CN112027787A - Uniform storage device for preventing auxiliary cable of coal mining machine from being damaged and application method - Google Patents
Uniform storage device for preventing auxiliary cable of coal mining machine from being damaged and application method Download PDFInfo
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- CN112027787A CN112027787A CN202010873103.4A CN202010873103A CN112027787A CN 112027787 A CN112027787 A CN 112027787A CN 202010873103 A CN202010873103 A CN 202010873103A CN 112027787 A CN112027787 A CN 112027787A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/40—Arrangements for rotating packages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/28—Traversing devices; Package-shaping arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
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Abstract
The invention discloses a uniform storage device for preventing damage of auxiliary cables of a coal mining machine, which belongs to the technical field of storage of cables of coal mining machines and comprises a base, the front side of the inner cavity of the supporting frame is provided with a reciprocating type guiding mechanism, the rear side of the top of the inner cavity of the supporting frame is provided with a conversion and accommodation adjusting mechanism, the invention is provided with a conversion and accommodation adjusting mechanism and three groups of accommodation mechanisms, no matter which group of accommodation mechanisms rotate to the front side, driven gear who connects the bull stick outer wall rather than the right side sleeve of being connected and right side all can with the driving gear meshing, need not to add the drive of the solitary drive arrangement of multiunit when making things convenient for the user of service to realize the categorised of cable and accomodate, reduction use cost.
Description
Technical Field
The invention relates to the technical field of coal mining machine cable storage, in particular to a uniform storage device for preventing damage of an auxiliary cable of a coal mining machine and a use method.
Background
The continuous coal mining machine is used for room and pillar coal mining and also can be used for roadway tunneling, has multiple functions of cutting, loading, transferring, walking, spraying, dust removing and the like, and uses cables for signal and power transmission among the continuous coal mining machines.
After using up, current cable is put at will, and easy winding is in the same place, the use next time of not being convenient for the efficiency of work reduces, though there has storage device on the existing market, but it has following defect when using: 1. most of the devices can only effectively store one group of cables, which is inconvenient for storing the cables in a classified manner, and although some devices adopt a plurality of groups of storage structures, a driving device needs to be independently arranged for driving, so that the use cost is increased; 2. the cable is not accommodated uniformly, so that the cable is troublesome to unreel when needing to be used, and is troublesome and labor-consuming; 3. the protectiveness to the cable is poor, and the cable after accomodating mostly exposes outside, and its epidermis receives external natural factor or human factor to influence easily and appears the damaged condition, and life is shorter. Therefore, the uniform storage device for preventing the auxiliary cable of the coal mining machine from being damaged and the using method are provided.
Disclosure of Invention
The invention aims to provide a uniform storage device for preventing damage of an auxiliary cable of a coal mining machine and a using method thereof, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a coal-winning machine auxiliary cable damage prevention evenly storage device, includes the base, the fixed support frame that is provided with the vertical section in base top and is the U-shaped, support frame inner chamber front side is provided with reciprocating type guiding mechanism, the fixed shell that is provided with in support frame right side, support frame inner chamber top rear side is provided with the conversion and accomodates guiding mechanism, annular array is provided with the same receiving mechanism of three group structures in the guiding mechanism is accomodate in the conversion, and just front side receiving mechanism and reciprocating type guiding mechanism correspond each other, support frame inner chamber rear side is provided with accomodates guiding mechanism and receiving mechanism complex protection casing mechanism with the conversion.
Further, reciprocating type guiding mechanism is including accepting the bull stick, accept the bull stick left end through bearing and support frame left side inner wall bottom front end swing joint, and accept the bull stick right-hand member and run through support frame right side and shell left side and through bearing and shell right side inner wall swing joint, it is equipped with the live-rollers to accept fixed the cover on the outer wall that the bull stick is located the support frame, the closed helicla flute of head and the tail is seted up to live-rollers circumference outer wall, be provided with the guide block directly over the live-rollers, and the guide block left and right sides is fixed with support frame left and right sides inner wall respectively, it transversely has seted up the direction mouth to run through from top to bottom the guide block, and the right side slides in the direction mouth and is provided with the assorted movable block, and the fixed embedding block that is provided with in movable block bottom, and embedding.
Furthermore, the conversion and accommodation adjusting mechanism comprises two groups of bearing discs, and the two bearing discs are positioned at the rear part of the guide block, the left circle center of the left bearing disc at the left side is movably connected with the right end of the screw rod through a bearing, the left end of the screw rod penetrates through the left side of the supporting frame and is fixedly provided with a rotating wheel, the center of the right side of the bearing disc on the right side is fixedly provided with a rotating column, the right end of the rotating column penetrates through the right side of the supporting frame and the left side of the shell and is movably connected with the inner wall of the right side of the shell through a bearing, a supporting plate is fixedly arranged on the inner wall of the right side of the shell and above the rotating column, and the top of the support plate is fixedly provided with a stepping motor, the output end of the stepping motor is provided with a speed reducer, and the output end of the speed reducer is fixedly sleeved with a first driving chain wheel, the outer wall of the rotating column in the shell is fixedly sleeved with a first driven chain wheel, and the first driving chain wheel is in transmission connection with the first driven chain wheel through a chain.
Furthermore, three groups of sleeves matched with the containing mechanism are arranged on the outer wall of one side of the bearing disc on the left side and the outer wall of the other side of the bearing disc on the right side in an annular array, the sleeves on the left side are movably connected with the outer wall of the right side of the bearing disc on the left side through bearings, a connecting rotating rod is fixedly arranged at the right end of each sleeve on the right side, the right end of the connecting rotating rod penetrates through the bearing disc on the right side and is fixedly sleeved with a driven gear, a driving gear is meshed with the front side of the driven gear at the forefront side and is fixedly sleeved on the outer wall of a driving shaft, the right end of the driving shaft penetrates through the right side of a support frame and the left side of a shell, a backing plate is fixedly arranged on the inner wall of the right side of the shell and below a rotating column, a driving motor is fixedly arranged at the, and the second driving chain wheel is in transmission connection with the second driven chain wheel through a second chain.
Further, receiving mechanism include with sleeve assorted insert the post, insert the fixed cover of post outer wall and be equipped with the roller of accomodating, insert the post outer wall about the equal annular array of side fixedly be provided with the multiunit insert the strip, control the side the annular array of sleeve inner wall transversely seted up multiunit and insert strip complex insertion groove, it is equipped with spacing dish, two sets of to accomodate the equal fixed cover in roller outer wall left and right sides spacing dish top central authorities has all seted up the notch, and the fixed elastic telescopic rod that is provided with of notch rear side inner wall, the activity of elastic telescopic rod front side is provided with the pinch roller, and the fixed rubber pad that is provided with pinch roller complex of notch front side inner wall, accomodate roller circumference outer wall annular array and seted up the multiunit recess, and all imb.
Further, the protective cover mechanism comprises two groups of semicircular protective covers, the two groups of semicircular protective covers are arranged above and below the bearing disc in an up-and-down symmetrical mode, the front end and the rear end of the outer wall on one side, opposite to the two groups of semicircular protective covers, are respectively and fixedly provided with an extending convex edge, the semicircular protective covers are positioned behind the rotating roller, the three groups of storage mechanisms are positioned at the inner sides of the two groups of semicircular protective covers, the left end and the right end of the outer wall on the rear side of the two groups of semicircular protective covers are respectively and fixedly provided with a connecting frame, the front ends of the connecting frames on the left side and the right side are respectively and movably connected with the rear side of the supporting frame, the rear sides of the connecting frames on the left side and the right side are respectively and fixedly provided with a movable block, the top of the supporting frame is fixedly provided with a hollow top seat, the center of, the side is inserted and is fixed respectively at the right-hand member about support frame rear side outer wall bottom, controls the side two-way lead screw top all runs through hollow top seat bottom and through bearing and hollow top seat top inner wall swing joint, extends the fixed servo motor that is provided with of chamber top inner wall, the servo motor output is provided with drive sprocket three, and controls the fixed driven sprocket that all overlaps of outer wall that the two-way lead screw of side is located the shell about and be equipped with three, and is connected through the drive chain transmission between three drive sprocket and two sets of driven sprocket three.
A use method of the uniform storage device for preventing the auxiliary cable of the coal mining machine from being damaged comprises the following steps:
s1: when in use, a receiving roller to be received is selected, as shown in figure 3, for example, when a cable to be received is required to be received on the receiving roller in the receiving mechanism at B, the step motor and the reducer drive the driving chain wheel I to rotate at a constant speed by driving the step motor, the driving chain wheel I drives the driven chain wheel I to rotate at a constant speed by the chain, thereby rotating the rotating column, the rotating column rotates to drive the right bearing plate, the right bearing plate drives the three groups of receiving mechanisms, the three groups of receiving mechanisms drive the left bearing plate, when the receiving roller in the receiving mechanism at B to be used is rotated to the position at A in the attached figure 3, the stepping motor is turned off, in the rotating process, the driven gear for driving the containing mechanism at the position A to rotate is not engaged with the driving gear, the driven gear for driving the containing mechanism at the position B to rotate is meshed with the driving gear along with the rotation adjustment;
s2: one end of a cable to be stored passes through the guide ring, the cable is wound for a circle on the outer wall of a storage roller in a storage mechanism at the position B and then is placed in a notch on a limiting disc at the right side in the storage mechanism at the position B, an elastic telescopic rod, a pressing wheel and a rubber pad are used for fixing one end of the cable, after the fixing, a driving motor is driven to drive a driving shaft to rotate, the driving shaft drives a driving gear, the driving gear is matched with a driven gear in the storage mechanism at the position B to drive a connecting rotating rod connected with the storage mechanism at the position B and a sleeve at the right side to rotate, an inserting groove in the sleeve at the right side is matched with an inserting strip on the outer wall of the inserting column in the storage mechanism at the position B to drive the storage roller to rotate to store the cable, when the cable is stored, the driving shaft also drives a driving sprocket II, the driving sprocket II drives a chain II to further rotate a driven sprocket II, the rotating roller rotates to drive the embedded block to enable the moving block to reciprocate left and right in the guide port through the spiral groove, so that the cable is uniformly accommodated to the outer wall of the accommodating roller in the accommodating mechanism at the position B, after the cable is accommodated, the other end of the cable is placed in a notch on a left limiting disc in the accommodating mechanism at the position B, and the cable is fixed through the elastic telescopic rod, the pressing wheel and the rubber pad;
s3: after the storage work is finished, the servo motor is driven, the servo motor drives a driving chain wheel III, the driving chain wheel III drives two groups of driven chain wheels III through a transmission chain, so that two groups of bidirectional screw rods synchronously move in the same direction, the upper movable block and the lower movable block are close to each other, the upper semicircular shield and the lower semicircular shield are close to each other, when the extending convex edge at the bottom of the upper semicircular shield is attached to the extending convex edge at the top of the lower semicircular shield, the upper semicircular shield and the lower semicircular shield form a cylindrical shield, the outer wall of the bearing disc is attached to the inner wall of the formed cylindrical shield, the three groups of storage mechanisms are all located in the formed cylindrical shield, the servo motor is closed at the moment, and the stored cables are protected through the cylindrical shield;
s4: when the storage mechanism needs to be detached for maintenance in long-term use, the driving wheel is manually rotated, the receiving disc on the left side is further moved to the left side, the sleeve on the left side is separated from the insertion column in the storage mechanism, the insertion strip is separated from the insertion groove, at the moment, the storage mechanism in the storage mechanism needing to be detached is pulled to move to the left side, and the insertion column in the storage mechanism is separated from the sleeve on the right side.
Compared with the prior art, the invention has the beneficial effects that:
1) the invention is provided with a conversion, storage and adjustment mechanism and three groups of storage mechanisms, the storage mechanism which can be used by a user as required drives a stepping motor through a driving stepping motor, the stepping motor drives a driving chain wheel and a speed reducer to drive a driving chain wheel to rotate at a constant speed, the driving chain wheel drives a driven chain wheel to rotate at a constant speed through a chain, so that a rotating column rotates and further drives a right bearing disc, the right bearing disc drives three groups of storage mechanisms, the three groups of storage mechanisms drive a left bearing disc, the storage operation can be carried out when the required storage mechanism rotates to the front side and corresponds to a reciprocating guide mechanism, meanwhile, after the rotation, a right sleeve connected with the required storage mechanism and a driven gear connected with the outer wall of a right rotating rod are meshed with a driving gear, and further, the driving shaft can be driven to rotate through the driving motor, the driving shaft rotates and, in a similar way, no matter which group of the accommodating mechanisms rotates to the front side, the right sleeve connected with the accommodating mechanisms and the driven gear connected with the outer wall of the rotating rod on the right side are meshed with the driving gear, so that users can conveniently realize classified accommodating of cables without additionally arranging a plurality of groups of independent driving devices for driving, and the use cost is reduced;
2) the invention is provided with a reciprocating type guide mechanism, when a driving shaft is driven to rotate by a driving motor, the driving shaft drives a driving gear to drive a required storage mechanism to rotate for storage operation, the driving shaft also drives a driving chain wheel II, the driving chain wheel II drives a chain II so as to enable a driven chain wheel II to rotate, the driven chain wheel II drives a carrying rotating rod so as to enable a rotating roller to rotate, the rotating roller rotates to drive an embedding block through a spiral groove so as to enable a moving block to reciprocate left and right in a guide port, so that cables are uniformly stored to the outer wall of the storage roller in the required storage mechanism, the storage quality of the cables is greatly improved, the cables are rapidly unreeled and continuously move when being used conveniently, the automatic reversing without stopping can be realized, the efficiency is high, and the;
3) the invention is provided with a containing mechanism, an elastic telescopic rod, a pressing wheel and a rubber pad which are arranged on the containing mechanism are convenient to fix the end part of a contained cable, so that the cable is not loosened in the process of containing and placing, a protective cover mechanism is arranged, a servo motor is driven to drive a driving chain wheel III, the driving chain wheel III drives two groups of driven chain wheels III through a transmission chain, so that two groups of bidirectional screw rods synchronously move in the same direction, an upper movable block and a lower movable block are close to each other, an upper semicircular protective cover and a lower semicircular protective cover are close to each other, the upper semicircular protective cover and the lower semicircular protective cover form a cylindrical protective cover, the contained cable is protected through the cylindrical protective cover, the cable is prevented from being damaged by human factors, a groove and a drying strip are arranged, and a dry environment is formed in the cylindrical protective cover, the moisture-proof cable can effectively prevent the accommodated cable from being damp, avoid the damage of natural factors to the cable and prolong the service life of the cable;
4) when the storage mechanism needs to be disassembled for maintenance in long-term use, the driving wheel is manually rotated, the bearing disc on the left side is further moved to the left side, the sleeve on the left side is separated from the insertion column in the storage mechanism, and the insertion strip is separated from the insertion groove.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a top view of the structure of the present invention;
FIG. 3 is a side view of the tray structure of the present invention;
FIG. 4 is a schematic structural view of a storage mechanism according to the present invention;
fig. 5 is a schematic structural diagram of the protective cover mechanism of the present invention.
In the figure: 1. a base; 2. a support frame; 3. a reciprocating guide mechanism; 31. carrying the rotating rod; 32. a rotating roller; 33. a helical groove; 34. a guide block; 35. embedding a block; 36. a guide ring; 37. a guide port; 4. a housing; 5. a switching, accommodating and adjusting mechanism; 51. a bearing plate; 52. a sleeve; 53. a screw; 54. a driven gear; 55. rotating the column; 56. connecting the rotating rod; 57. a drive shaft; 58. a driving gear; 59. a drive motor; 591. a stepping motor; 6. a storage mechanism; 61. inserting the post; 62. inserting the strip; 63. a limiting disc; 64. a receiving roller; 65. a groove; 66. drying the strips; 67. an elastic telescopic rod; 68. a rubber pad; 69. a pinch roller; 7. a hollow top seat; 8. a protective cover mechanism; 81. a semicircular shield; 82. an extended flange; 83. a connecting frame; 84. a movable block; 85. a bidirectional lead screw; 86. a servo motor; 87. a transmission chain.
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1: an anti-damage uniform storage device for auxiliary cables of a coal mining machine, please refer to fig. 1 and fig. 2, comprises a base 1, casters are arranged around the bottom of the base 1, a pushing handle is arranged on the left side of the top of the base 1, so that a user can push the device to move conveniently, the device is widely applied in the field and is not detailed in detail, electrical components in the device are connected with an external power supply through wires, a support frame 2 with a U-shaped vertical section is fixedly arranged on the top of the base 1, the support frame 2 is positioned on the right side of the pushing handle, the front side, the rear side and the bottom of the support frame 2 are both arranged in an opening manner, a reciprocating guide mechanism 3 is arranged on the front side of an inner cavity of the support frame 2, the reciprocating guide mechanism 3 enables the cables to be stored to reciprocate left and right to realize uniform storage, a shell, the rear side of the top of the inner cavity of the support frame 2 is provided with a conversion storage adjusting mechanism 5, the conversion storage adjusting mechanism 5 is convenient for realizing the classified storage adjustment of different cables, an annular array in the conversion storage adjusting mechanism 5 is provided with three groups of storage mechanisms 6 with the same structure, each storage mechanism 6 is used for storing cables, the most front storage mechanism 6 corresponds to the reciprocating type guide mechanism 3, the rear side of the inner cavity of the support frame 2 is provided with a protective cover mechanism 8 matched with the conversion storage adjusting mechanism 5 and the storage mechanism 6, and the protective cover mechanism 8 protects the stored cables.
Example 2: the embodiment is different from the above embodiments, please refer to fig. 1 and fig. 2, the reciprocating guide mechanism 3 includes a receiving rotating rod 31, the receiving rotating rod 31 plays a role of supporting and installing structure, the left end of the receiving rotating rod 31 is movably connected with the front end of the bottom of the left inner wall of the supporting frame 2 through a bearing, the right end of the receiving rotating rod 31 penetrates through the right side of the supporting frame 2 and the left side of the outer shell 4 and is movably connected with the right inner wall of the outer shell 4 through a bearing, the joint of the receiving rotating rod 31 with the supporting frame 2 and the outer shell 4 is provided with a bearing, the receiving rotating rod 31 is fixedly sleeved with a rotating roller 32 on the outer wall in the supporting frame 2, the circumferential outer wall of the rotating roller 32 is provided with a spiral groove 33 which is closed from head to tail, the rotating roller 32 rotates to drive the embedding block 35 to reciprocate from left to right through the spiral groove 33, a guide block 34 is arranged right above the rotating roller 32, the guide, a guide opening 37 is formed in the guide block 34 in a vertically penetrating and transverse mode, a matched moving block is arranged on the right side in the guide opening 37 in a sliding mode, in order to avoid the situation that the moving block topples when moving, T-shaped sliding blocks (not shown in the drawing) are fixedly arranged on the front side and the rear side of the moving block, T-shaped sliding grooves matched with the T-shaped sliding blocks are formed in the front side and the rear side of the guide opening 37 in a transverse mode, an embedded block 35 is fixedly arranged at the bottom of the moving block, the bottom of the embedded block 35 is located in the spiral groove 33, and a guide ring 36 is fixedly arranged at;
example 3: the embodiment is different from the above embodiments, please refer to fig. 1 and fig. 2, the conversion accommodation adjusting mechanism 5 includes two receiving discs 51, the receiving discs 51 play a role of supporting and installing structure, the number of the receiving discs 51 is two, and the two receiving discs 51 are both located behind the guide block 34, the left circle center of the left receiving disc 51 is movably connected with the right end of the screw 53 through a bearing, so that the left receiving disc 51 is not driven to rotate when the screw 53 is rotated, and the three receiving mechanisms 6 are driven to rotate by the right receiving disc 51, the screw 53 is not interfered when the three receiving mechanisms 6 rotate to drive the left receiving disc 51 to rotate, the left end thread of the screw 53 penetrates through the left side of the support frame 2 and is fixedly provided with a rotating wheel, the rotating wheel is convenient for the user to rotate manually, the left side of the support frame 2 penetrates through the left and right sides of the screw through holes (not shown in the figure) matching with the screw, the rotating column 55 is used for driving the right-side bearing disc 51 to rotate, the right end of the rotating column 55 penetrates through the right side of the support frame 2 and the left side of the shell 4 and is movably connected with the inner wall of the right side of the shell 4 through a bearing, the bearing is arranged at the joint of the rotating column 55, the support plate is fixedly arranged on the inner wall of the right side of the shell 4 and above the rotating column 55, a stepping motor 591 is fixedly arranged at the top of the support plate, a speed reducer is arranged at the output end of the stepping motor 591, a driving sprocket I is fixedly sleeved at the output end of the speed reducer, a driven sprocket I is fixedly sleeved on the outer wall of the rotating column 55 in the shell 4, the driving sprocket I is in transmission connection with the driven sprocket I through a chain, the stepping motor 591 drives the driving sprocket I, and the driving sprocket I;
referring to fig. 2 and 3, three sets of sleeves 52 matched with the receiving mechanism 6 are disposed on the outer wall of one side of the left and right tray 51 in an annular array, the sleeves 52 play a role of supporting and mounting structures, the left sleeve 52 is movably connected with the outer wall of the right side of the left tray 51 through a bearing, so that the left tray 51 is not affected by the rotation driven by any set of the left sleeve 52, a connecting rotating rod 56 is fixedly disposed at the right end of the right sleeve 52, a driven gear 54 is fixedly sleeved at the right end of the connecting rotating rod 56, the connecting position between the connecting rotating rod 56 and the right tray 51 is provided with a bearing, so that the connecting rotating rod 56 can drive the right sleeve 52 to rotate and cannot move left and right, the driven gear 54 is located at the right side of the right tray 51, a driving gear 58 is engaged with the front of the front driven gear 54 (the driving gear 58 is located at the front side of the front driven, the driving gear 58 is fixedly sleeved on the outer wall of the driving shaft 57, the right end of the driving shaft 57 penetrates through the right side of the support frame 2 and the left side of the shell 4, a bearing is arranged at the joint of the driving shaft 57 and the support frame 2 as well as the shell 4, a backing plate is fixedly arranged on the inner wall of the right side of the shell 4 and below the rotating column 55, a driving motor 59 is fixedly arranged at the top of the backing plate, the right end of the driving shaft 57 is fixedly connected with the output end of the driving motor 59, a driving sprocket II is fixedly sleeved on the outer wall of the driving shaft 57 in the shell 4, a driven sprocket II is fixedly sleeved on the outer wall of the carrying rotating rod 31 in the shell 4, the driving sprocket II is in transmission connection with the driven sprocket II through a chain, the driving motor 59 drives the driving shaft 57, the driving gear 58 is driven by the driving gear, the connecting rotating rod 56 rotates to drive the right sleeve 52 connected with the connecting rotating rod, the right sleeve 52 rotates to drive the storage mechanism 6 connected with the right sleeve to rotate for storage, and meanwhile, the driving shaft 57 rotates to drive the receiving rotating rod 31 to rotate through the driving chain wheel II, the driven chain wheel II and the chain II;
example 4: the embodiment is different from the above embodiments, please refer to fig. 3 and 4, the receiving mechanism 6 includes an inserting column 61 matching with the sleeve 52, the inserting column 61 is used for inserting the sleeve 52, the outer wall of the inserting column 61 is fixedly sleeved with a receiving roller 64, the diameter of the receiving roller 64 does not exceed the diameter of the limiting disc 63, and is conveniently protected by two sets of semicircular shields 81, the receiving roller 64 is used for winding and receiving cables, the left and right sides of the outer wall of the inserting column 61 are fixedly provided with a plurality of sets of inserting strips 62 in an annular array, the inserting strips 62 are located at the outer side of the receiving roller 64, the inserting strips 62 are used for inserting into the inserting grooves, similar to the engaging mode, the inserting column 61 can be driven to rotate by the engaging of the inserting strips 62 and the inserting grooves when the sleeve 52 rotates without affecting the disassembly, the annular array of the inner walls of the left and right sleeves 52 is transversely provided with a plurality of inserting grooves, the convenient insertion column 61 enters and exits the sleeve 52, the left side and the right side of the outer wall of the storage roller 64 are fixedly sleeved with limit discs 63, the limit discs 63 prevent the cable from separating from the storage roller 64 when the storage roller 64 rotates to store the cable, the centers of the tops of the two sets of limit discs 63 are respectively provided with a notch, the inner wall of the rear side of each notch is fixedly provided with an elastic telescopic rod 67, the elastic telescopic rods 67 are widely applied in the field, details are not further described, the front side of each elastic telescopic rod 67 is movably provided with a pressing wheel 69, each pressing wheel 69 is a rubber pressing wheel, the inner wall of the front side of each notch is fixedly provided with a rubber pad 68 matched with the pressing wheel 69, the end positions of the stored cable can be pressed and fixed through the elastic telescopic rods 67, the pressing wheels 69 and the rubber pads 68, the situation that the cable is separated from the storage roller 64 or loosened when the cable is not used is avoided, the drying strip 66 can adopt a high water absorption resin strip, can effectively absorb the water on the outer wall of the cable, and avoids the cable from being affected with damp, meanwhile, the high water absorption resin strip is toxic, harmless, pollution-free, strong in water absorption capacity and high in water retention capacity, a high molecular weight polymer obtained by acrylic acid polymerization, high in water retention capacity and balanced in absorption capacity under high load, the absorbed water cannot be extruded by a simple physical method, and can repeatedly release and absorb water, so that the service life is long;
example 5: the embodiment is different from the above-mentioned embodiment, please refer to fig. 1 and fig. 5, the protective cover mechanism 8 includes two sets of semicircular protective covers 81, the number of the semicircular protective covers 81 is two, the two sets of semicircular protective covers 81 are attached to form a cylindrical protective cover, the two sets of semicircular protective covers 81 are symmetrically arranged above and below the receiving plate 51, the front and rear ends of the outer wall of the opposite side of the two sets of semicircular protective covers 81 are respectively and fixedly provided with an extending convex edge 82, in order to improve the sealing performance of the attachment joint of the two sets of semicircular protective covers 81, the opposite sides of the top extending convex edge 82 and the bottom extending convex edge 82 are respectively and transversely provided with a sealing strip, the semicircular protective covers 81 are arranged behind the rotating roller 32 and do not interfere with each other, the three sets of receiving mechanisms 6 are arranged inside the two sets of semicircular protective covers 81, so that the three sets of receiving mechanisms 6 can be, the connecting frame 83 is used for supporting and driving the semicircular shield 81 to move, the front ends of the left and right connecting frames 83 are connected with the rear side of the supporting frame 2 in a sliding manner, the front ends of the left and right connecting frames 83 are fixedly provided with T-shaped sliding blocks (not shown in the figure), the left and right ends of the rear side of the supporting frame 2 are vertically provided with T-shaped sliding grooves (not shown in the figure) matched with the T-shaped sliding blocks, the rear sides of the left and right connecting frames 83 are fixedly provided with movable blocks 84, the top of the supporting frame 2 is fixedly provided with a hollow top seat 7, the hollow top seat 7 is used for mounting the structure, the center of the top of the hollow top seat 7 is integrally formed with an extension cavity, the left and right upper and lower movable blocks 84 are respectively sleeved on the top and the bottom of a bidirectional screw rod 85 in a threaded manner, the bidirectional screw rod 85 rotates to enable the upper movable block, the left and right side inserts are fixed at the left and right ends of the bottom of the outer wall of the rear side of the support frame 2 respectively, the inserts are positioned below the bottom connecting frame 83, the tops of the left and right side bidirectional screws 85 all penetrate through the bottom of the hollow top seat 7 and are movably connected with the inner wall of the top of the hollow top seat 7 through bearings, the inner wall of the top of the extending cavity is fixedly provided with a servo motor 86, the output end of the servo motor 86 is provided with a third driving sprocket, the outer wall of the left and right side bidirectional screws 85 positioned in the shell 4 is fixedly sleeved with a third driven sprocket, the third driving sprocket and the third driven sprocket are in transmission connection through a transmission chain 87, the servo motor 86 drives the third driving sprocket, the third driving sprocket drives the transmission chain 87 to enable the third driven.
A use method of the uniform storage device for preventing the auxiliary cable of the coal mining machine from being damaged comprises the following steps:
s1: when the cable storage device is used, a storage roller 64 to be stored is selected, as shown in figure 3, for example, when the cable to be stored is required to be stored on the storage roller 64 in the storage mechanism 6 at the position B, by driving the stepping motor 591, the stepping motor 591 and the reducer drive the first driving chain wheel to rotate at a constant speed, the first driving chain wheel drives the first driven chain wheel to rotate at a constant speed through the chain, thereby rotating the rotating column 55, the rotating column 55 rotates to drive the right tray 51, the right tray 51 drives the three sets of receiving mechanisms 6, the three sets of receiving mechanisms 6 drive the left tray 51, when the storage roller 64 in the storage mechanism 6 at B, which is to be used, is rotated to the position at a as shown in fig. 3, the stepping motor 591 is turned off, during the rotation, the driven gear 54 for driving the containing mechanism 6 at the position A to rotate does not engage with the driving gear 58, the driven gear 54 for driving the containing mechanism 6 at the position B to rotate is meshed with the driving gear 58 along with the rotation adjustment;
s2: one end of a cable to be stored passes through the guide ring 36, the cable is wound for a circle on the outer wall of a storage roller 64 in the storage mechanism 6 at the position B and then is placed in a notch on a right limiting disc 63 in the storage mechanism 6 at the position B, one end of the cable is fixed through an elastic telescopic rod 67, a pressing wheel 69 and a rubber pad 68, after the fixation, a driving motor 59 is driven to drive a driving shaft 57 to rotate, the driving shaft 57 rotates to drive a driving gear 58, the driving gear 58 drives a connecting rotating rod 56 connected with the storage mechanism 6 at the position B and a right sleeve 52 to rotate through matching with a driven gear 54 in the storage mechanism 6 at the position B, then an insertion column 61 in the storage mechanism 6 at the position B drives the storage roller 64 to rotate to store the cable under matching of an insertion groove in the right sleeve 52 and an insertion strip 62 on the outer wall of the insertion column 61 in the storage mechanism 6 at the position B, and the driving, the second driving sprocket drives the second chain to further rotate the second driven sprocket, the second driven sprocket drives the carrying rotating rod 31 to further rotate the rotating roller 32, the rotating roller 32 rotates and drives the embedded block 35 through the spiral groove 33 to enable the moving block to reciprocate left and right in the guide opening 37, so that the cable is uniformly accommodated to the outer wall of the accommodating roller 64 in the accommodating mechanism 6 at the B position, after the cable is accommodated, the other end of the cable is placed in a concave opening in the left limiting disc 63 in the accommodating mechanism 6 at the B position, and the cable is fixed through the elastic telescopic rod 67, the pressing wheel 69 and the rubber pad 68;
s3: after the storage work is finished, the servo motor 86 is driven, the servo motor 86 drives a third driving sprocket, the third driving sprocket drives two sets of third driven sprockets through a transmission chain 87, so that two sets of bidirectional screw rods 85 synchronously move in the same direction, the upper movable block 84 and the lower movable block 84 are close to each other, the upper semicircular shield 81 and the lower semicircular shield 81 are close to each other, when the extending convex edge 82 at the bottom of the upper semicircular shield 81 and the extending convex edge 82 at the top of the lower semicircular shield 81 are attached to each other, the upper semicircular shield 81 and the lower semicircular shield 81 form a cylindrical shield at the moment, the outer wall of the bearing disc 51 is attached to the inner wall of the formed cylindrical shield, the three sets of storage mechanisms 6 are all positioned in the formed cylindrical shield, the servo motor 86 is closed at the moment, and the stored cables are protected through the cylindrical shield;
s4: when the storage mechanism 6 needs to be detached for maintenance in long-term use, the drive wheel is manually rotated, the left receiving tray 51 is further moved to the left, the left sleeve 52 is disengaged from the insertion post 61 in the storage mechanism 6, and the insertion strip 62 is disengaged from the insertion slot, and at this time, the storage mechanism 6 in the storage mechanism 6 to be detached is pulled again to move to the left, and the insertion post 61 in the storage mechanism 6 is disengaged from the right sleeve 52.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a coal-winning machine auxiliary cable damage prevention even storage device, includes base (1), its characterized in that: the fixed support frame (2) that is provided with the vertical section and is the U-shaped in base (1) top, support frame (2) inner chamber front side is provided with reciprocating type guiding mechanism (3), the fixed shell (4) that is provided with in support frame (2) right side, support frame (2) inner chamber top rear side is provided with conversion and accomodates guiding mechanism (5), the annular array is provided with the same receiving mechanism (6) of three group structures in conversion and accomodates guiding mechanism (5), and just front side receiving mechanism (6) and reciprocating type guiding mechanism (3) correspond each other, support frame (2) inner chamber rear side is provided with accomodates guiding mechanism (5) and receiving mechanism (6) complex protection casing mechanism (8) with the conversion.
2. The uniform storage device for preventing the auxiliary cable of the coal mining machine from being damaged as claimed in claim 1, characterized in that: the reciprocating type guide mechanism (3) comprises a bearing rotating rod (31), the left end of the bearing rotating rod (31) is movably connected with the front end of the bottom of the inner wall of the left side of the support frame (2) through a bearing, the right end of the bearing rotating rod (31) penetrates through the right side of the support frame (2) and the left side of the shell (4) and is movably connected with the inner wall of the right side of the shell (4) through a bearing, a rotating roller (32) is fixedly sleeved on the outer wall of the bearing rotating rod (31) in the support frame (2), a spiral groove (33) with a closed head and tail is formed in the circumferential outer wall of the rotating roller (32), a guide block (34) is arranged right above the rotating roller (32), the left side and the right side of the guide block (34) are respectively fixed with the inner wall of the left side and the right side of the support frame (2), a guide opening (37) is transversely formed in, and the bottom of the moving block is fixedly provided with an embedded block (35), the bottom of the embedded block (35) is positioned in the spiral groove (33), and the top of the moving block is fixedly provided with a guide ring (36).
3. The uniform storage device for preventing the auxiliary cable of the coal mining machine from being damaged as claimed in claim 2, characterized in that: the conversion, storage and adjustment mechanism (5) comprises two groups of bearing discs (51), the two groups of bearing discs (51) are positioned at the rear part of the guide block (34), the left circle center of the left side of the bearing disc (51) at the left side is movably connected with the right end of the screw rod (53) through a bearing, the left end thread of the screw rod (53) penetrates through the left side of the support frame (2) and is fixedly provided with a rotating wheel, the right circle center of the right side of the bearing disc (51) at the right side is fixedly provided with a rotating column (55), the right end of the rotating column (55) penetrates through the right side of the support frame (2) and the left side of the shell (4) and is movably connected with the right side inner wall of the shell (4) through a bearing, the right side inner wall of the shell (4) and the position above the rotating column (55) are fixedly provided with a support plate, the top of the support plate, and the output end of the speed reducer is fixedly sleeved with a first driving chain wheel, the outer wall of the rotating column (55) positioned in the shell (4) is fixedly sleeved with a first driven chain wheel, and the first driving chain wheel and the first driven chain wheel are in transmission connection through a chain.
4. The uniform storage device for preventing the auxiliary cable of the coal mining machine from being damaged as claimed in claim 3, characterized in that: the left and right sides accept the equal annular array in one side outer wall that dish (51) is relative and be provided with three groups and receiving mechanism (6) complex sleeve (52), the left side sleeve (52) and the left side accept the right side outer wall of dish (51) and pass through bearing swing joint, the right side sleeve (52) right-hand member all is fixed and is provided with and connects bull stick (56), connect bull stick (56) right-hand member run through the right side and accept dish (51) and fixed the cover and be equipped with driven gear (54), the foremost side the meshing of the place ahead of driven gear (54) is provided with driving gear (58), and driving gear (58) fixed the cover is established at drive shaft (57) outer wall, and the right-hand member of drive shaft (57) runs through support frame (2) right side and shell (4) left side, shell (4) right side inner wall and the fixed position that is located rotation post (55) below, the right-hand member and driving motor (59) output fixed connection of drive shaft (57), drive shaft (57) are located the outer wall fixed cover in shell (4) and are established drive sprocket two, and accept that bull stick (31) are located the outer wall fixed cover in shell (4) and are equipped with driven sprocket two, and drive sprocket two is connected through two transmissions of chain between the driven sprocket two.
5. The uniform storage device for preventing the auxiliary cable of the coal mining machine from being damaged as claimed in claim 4, wherein: the accommodating mechanism (6) comprises an inserting column (61) matched with a sleeve (52), an accommodating roller (64) is fixedly arranged on the outer wall of the inserting column (61), a plurality of groups of inserting strips (62) are fixedly arranged on the left side and the right side of the outer wall of the inserting column (61), a plurality of groups of inserting grooves matched with the inserting strips (62) are transversely formed in the annular array on the inner wall of the sleeve (52), a limiting disc (63) is fixedly sleeved on the left side and the right side of the outer wall of the accommodating roller (64), a notch is formed in the center of the top of the limiting disc (63), an elastic telescopic rod (67) is fixedly arranged on the inner wall of the rear side of the notch, a pressing wheel (69) is movably arranged on the front side of the elastic telescopic rod (67), a rubber pad (68) matched with, and the plurality of groups of grooves (65) are all embedded with drying strips (66) matched with each other.
6. The uniform storage device for preventing the auxiliary cable of the coal mining machine from being damaged as claimed in claim 5, characterized in that: the protective cover mechanism (8) comprises semicircular protective covers (81), the number of the semicircular protective covers (81) is two, two groups of semicircular protective covers (81) are arranged above and below the bearing disc (51) in an up-and-down symmetrical mode, the front end and the rear end of the outer wall of one side, opposite to the semicircular protective covers (81), of each group are fixedly provided with extending convex edges (82), the semicircular protective covers (81) are arranged behind the rotating rollers (32), the containing mechanisms (6) of each group are arranged on the inner sides of the two groups of semicircular protective covers (81), the left end and the right end of the outer wall of the rear side of each group of the semicircular protective covers (81) are fixedly provided with connecting frames (83), the front ends of the connecting frames (83) of the left side and the right side are movably connected with the rear side of the supporting frame (2), the rear sides of the connecting frames (83) are fixedly provided with movable blocks (, an extension cavity is integrally formed in the center of the top of the hollow top seat (7), the left side and the right side of the upper movable block and the lower movable block (84) are respectively sleeved on the top and the bottom of a bidirectional screw rod (85) in a threaded manner, and the bottom of the left and right bidirectional screw rod (85) is movably provided with an insert through a bearing, the left and right insert is respectively fixed at the left and right ends of the bottom of the outer wall at the rear side of the support frame (2), the top of the left and right bidirectional screw rod (85) penetrates through the bottom of the hollow top seat (7) and is movably connected with the inner wall at the top of the hollow top seat (7) through a bearing, the inner wall at the top of the extension cavity is fixedly provided with a servo motor (86), the output end of the servo motor (86) is provided with a driving chain, and the outer walls of the left and right bidirectional screw rods (85) positioned in the shell (4) are fixedly sleeved with a third driven chain wheel, and the third driving chain wheel is in transmission connection with the third driven chain wheels through a transmission chain (87).
7. The use method of the uniform storage device for preventing the auxiliary cable of the coal mining machine from being damaged according to the claims 1 to 6 is characterized in that:
s1: when the cable storage device is used, a storage roller (64) to be stored is selected, for example, when a cable to be stored is required to be stored on the storage roller (64) in a storage mechanism (6) at the position B, as shown in figure 3, a stepping motor (591) is driven, a stepping motor (591) and a speed reducer drive a driving sprocket to rotate at a constant speed, the driving sprocket drives a driven sprocket to rotate at a constant speed through a chain, so that a rotating column (55) rotates, the rotating column (55) rotates to drive a right bearing disc (51), the right bearing disc (51) drives three groups of storage mechanisms (6), the three groups of storage mechanisms (6) drive the left bearing disc (51), when the storage roller (64) in the storage mechanism (6) at the position B required to be used rotates to the position A as shown in figure 3, the stepping motor (591) is turned off, and a driven gear (54) for driving the storage mechanism (6) at the position A to rotate is not meshed with a driving gear (58) in the rotating process, the driven gear (54) for driving the containing mechanism (6) at the position B to rotate is meshed with the driving gear (58) along with the rotation adjustment;
s2: one end of a cable to be stored penetrates through a guide ring (36), the outer wall of a storage roller (64) in a storage mechanism (6) at the position B is wound for a circle and then placed in a notch on a right limiting disc (63) in the storage mechanism (6) at the position B, one end of the cable is fixed through an elastic telescopic rod (67), a pressing wheel (69) and a rubber pad (68), after the fixing, a driving motor (59) is driven to drive a driving shaft (57) to rotate, the driving shaft (57) rotates to drive a driving gear (58), the driving gear (58) drives a connecting rotating rod (56) connected with the storage mechanism (6) at the position B and a right sleeve (52) to rotate through matching with a driven gear (54) in the storage mechanism (6) at the position B, and an insertion groove in the right sleeve (52) and an insertion strip (62) on the outer wall of an insertion column (61) in the storage mechanism (6) at the position B enable the insertion column (61) in the storage mechanism (6) at the position B to drive the roller ( When the cable is stored, the driving shaft (57) also drives a second driving sprocket, the second driving sprocket drives a second chain to further rotate the second driven sprocket, the second driven sprocket drives the carrying rotating rod (31) to further rotate the rotating roller (32), the rotating roller (32) rotates to drive the embedded block (35) through the spiral groove (33) to enable the moving block to reciprocate left and right in the guide opening (37), so that the cable is uniformly stored to the outer wall of the storage roller (64) in the storage mechanism (6) at the position B, after the cable is stored, the other end of the cable is placed in a notch on a left limiting disc (63) in the storage mechanism (6) at the position B, and the cable is fixed through an elastic telescopic rod (67), a pressing wheel (69) and a rubber pad (68);
s3: after the containing work is finished, the servo motor (86) is driven, the servo motor (86) drives the third driving chain wheel, the third driving chain wheel drives the two groups of third driven chain wheels through the transmission chain (87), so that the two groups of bidirectional screw rods (85) synchronously move in the same direction, further the upper movable block (84) and the lower movable block (84) are close to each other, further the upper semicircular shield (81) and the lower semicircular shield (81) are close to each other, when the extending convex edge (82) at the bottom of the upper semicircular shield (81) is attached to the extending convex edge (82) at the top of the lower semicircular shield (81), the upper semicircular shield (81) and the lower semicircular shield (81) form a cylindrical shield, the outer wall of the bearing disc (51) is attached to the inner wall of the cylindrical shield, the three groups of containing mechanisms (6) are all positioned in the cylindrical shield, and the servo motor (86) is closed, the received cable is protected by a cylindrical shield;
s4: when the storage mechanism (6) needs to be disassembled for maintenance in long-term use, the driving wheel is manually rotated, the left bearing disc (51) is further moved towards the left side, the left sleeve (52) is separated from the insertion column (61) in the storage mechanism (6), the insertion strip (62) is further separated from the insertion groove, at the moment, the storage mechanism (6) in the storage mechanism (6) needing to be disassembled is pulled to move towards the left side, and the insertion column (61) in the storage mechanism (6) is separated from the right sleeve (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010873103.4A CN112027787A (en) | 2020-08-26 | 2020-08-26 | Uniform storage device for preventing auxiliary cable of coal mining machine from being damaged and application method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010873103.4A CN112027787A (en) | 2020-08-26 | 2020-08-26 | Uniform storage device for preventing auxiliary cable of coal mining machine from being damaged and application method |
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| CN112027787A true CN112027787A (en) | 2020-12-04 |
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| CN112850353A (en) * | 2021-01-04 | 2021-05-28 | 青岛大学附属医院 | Clinical gastric lavage device for gastroenterology department |
| CN114249173A (en) * | 2021-12-25 | 2022-03-29 | 徐州志旺新能源有限公司 | Energy-saving emission-reducing transverse reciprocating winding type cable storage and transportation device |
| CN115194151A (en) * | 2022-08-02 | 2022-10-18 | 谷东锯业(山东)有限公司 | Production method of high-performance ultrathin diamond saw blade |
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