CN115255858B - Flexible cantilever pre-distribution intelligent system for overhead line system - Google Patents
Flexible cantilever pre-distribution intelligent system for overhead line system Download PDFInfo
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- CN115255858B CN115255858B CN202210930011.4A CN202210930011A CN115255858B CN 115255858 B CN115255858 B CN 115255858B CN 202210930011 A CN202210930011 A CN 202210930011A CN 115255858 B CN115255858 B CN 115255858B
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- 238000009826 distribution Methods 0.000 title abstract description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 238000003825 pressing Methods 0.000 claims abstract description 29
- 239000000725 suspension Substances 0.000 claims abstract description 13
- 210000000707 wrist Anatomy 0.000 claims description 94
- 230000000149 penetrating effect Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 230000002146 bilateral effect Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/02—Assembly jigs
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention belongs to the technical field of cantilever processing, and relates to a flexible suspension cantilever pre-distribution intelligent system of a contact net, which comprises an assembly table and a moving track arranged on the assembly table, wherein at least two placement seats for placing a cantilever are arranged at the left end and the right end of the assembly table, at least two assembly mechanisms for assembling the cantilever are arranged between the two placement seats, each assembly mechanism comprises an assembly component and a pressing component, sliding rail groups are arranged at two sides of each assembly mechanism, the assembly components and the pressing components are respectively arranged at the head end and the tail end of the two sliding rail groups in a sliding manner, a groove for accommodating the cantilever is arranged between the sliding rail groups, a supporting component is arranged in the groove, one side of the assembly component is provided with a sleeving component, and the sleeving component is in sliding connection with the sliding rail groups.
Description
Technical Field
The invention relates to the technical field of cantilever processing, in particular to a flexible suspension cantilever pre-allocation intelligent system of a contact net.
Background
In traction power supply systems, a cantilever is an important component of a contact net, is usually installed at the upper part of a support column, is used for supporting contact suspension, plays a role in transferring load, is generally made of round steel pipes, and has a length related to the structural height of the contact suspension, the side limit of the support column, the position of the support column and the like. With the development of technology, the structure of the wrist is also changed continuously, and the simplified wrist is gradually used at present. The simplified and unified wrist arm mainly comprises a flat wrist arm, an inclined wrist arm, a combined carrier cable seat, an aluminum alloy support, a support connector, a combined positioning ring, a pipe cap, a positioner and the like. Wherein the combination messenger seat, support connector and combination retaining ring may be collectively referred to as a connector. The traditional cantilever installation generally adopts artifical stay cord method to draw the cantilever parts to the high altitude, then the workman climbs to fixing base department on the pillar, counterpoint the mode of equipment with the cantilever parts, and intensity of labour is big not only, and assembly efficiency is low, can not satisfy mass production's demand.
Disclosure of Invention
The invention aims to solve the technical problems that: in order to solve the problem of low assembly efficiency of manual assembly of the cantilever, the invention provides a flexible suspension cantilever pre-allocation intelligent system of a contact net, so as to solve the problem.
The invention provides a flexible suspension cantilever pre-distribution intelligent system of a contact net, which comprises an assembly table and a movable track arranged on the assembly table, wherein at least two placement seats for placing the cantilever are arranged at the left end and the right end of the assembly table, at least two assembly mechanisms for assembling the cantilever are arranged between the two placement seats, each assembly mechanism comprises an assembly component and a pressing component, sliding rail groups are arranged at the two sides of each assembly mechanism, the assembly components and the pressing components are respectively arranged at the head end and the tail end of the two sliding rail groups in a sliding manner, a groove for accommodating the cantilever is arranged between the sliding rail groups, a bearing component is arranged in the groove, a sleeving component is arranged at one side of the assembly component, the sleeving component is in sliding connection with the sliding rail groups, a locking component is arranged above the pressing component, and is fixedly connected with the assembly table, and a carrying mechanism for carrying the cantilever to any assembly mechanism is arranged on the movable track, so that the automatic assembly of the cantilever and a pipe hoop is automatically completed, and the assembly efficiency of the cantilever is improved.
In some embodiments, the bearing component includes support base, backup pad, bearing platform, two spacing clamps and two direction sliding group, support base and assembly table fixed connection, install the electric putter that is used for driving the backup pad to go up and down on the support base, the backup pad is located and supports directly over the base, backup pad and electric putter output fixed connection, fixed surface is connected with the slide bar under the backup pad, slide bar and support base sliding connection, the bearing platform is fixed at the backup pad upper surface, spacing clamp is the symmetry setting at bearing platform both ends, and two direction sliding group are the symmetry setting at the backup pad both ends, can hold the cantilever completely to improve the stability of cantilever.
In some embodiments, the pressing component comprises a moving plate and a chuck, the moving plate is arranged at the tail ends of the two sliding rail sets in a sliding mode, a rotating motor is installed on the moving plate, one end of the chuck is fixedly connected with the output end of the rotating motor, the other end of the chuck is provided with a shaft sleeve, the diameter of the shaft sleeve is larger than that of a wrist arm, the end part of the wrist arm is matched with a sleeved part to be abutted and fixed, the wrist arm is centered, and a pipe can be clamped and rotated, so that the wrist arm can be assembled conveniently.
In some embodiments, the telescoping component includes first fixing base, first telescopic cylinder, loop bar, a plurality of ferrule and a plurality of fixed part that is used for fixing the ferrule, first fixing base slides and sets up two slide rail group head ends, set up the through-hole on the first fixing base, the loop bar runs through the through-hole, first telescopic cylinder is fixed to be set up on first fixing base, the output and the loop bar head end fixed connection of first telescopic cylinder, all fixed part evenly set up at the loop bar tail end, and all ferrules evenly set up at all fixed part upper surfaces, the loop bar runs through the ferrule, can center the head end of cantilever when the ferrule is lived through the drive loop bar.
In some embodiments, the loop bar is provided with the piece of penetrating near the one end of fixed part, penetrate and be provided with the rubber antiskid cover on the piece, the diameter of penetrating the piece is less than the diameter of cantilever, the diameter of loop bar is greater than the diameter of cantilever for accomplish the centering of cantilever and improve the stability of cantilever assembly simultaneously.
In some embodiments, the fixed part includes bottom plate, second fixing base, holding ring and is used for driving the elevation structure that the ferrule goes up and down, the bottom plate slides and sets up on two slide rail sets, the second fixing base sets up at the bottom plate upper surface, the holding ring can dismantle the setting on the second fixing base, the ferrule is located the holding ring directly over, and with the connection can be dismantled to the second fixing base, and all elevation structure are the symmetry setting at second fixing base both ends, can embolia ferrule and holding ring in the cantilever respectively, the quick installation of ferrule of being convenient for.
In some embodiments, the lifting structure comprises two side plates, two second telescopic cylinders and two fixing clamps, wherein the two side plates are arranged at two ends of the bottom plate in a bilateral symmetry manner, the two second telescopic cylinders are arranged at two ends of the second fixing seat in a bilateral symmetry manner, the second telescopic cylinders are fixedly connected with the side plates, the fixing clamps are clamped on the pipe hoops, one ends of the fixing clamps, far away from the pipe hoops, are fixedly connected with the output ends of the second telescopic cylinders, and are used for adjusting the positions of the positioning ring and the pipe hoops so as to meet the assembly between different wrist arms.
In some embodiments, the locking component comprises a truss, a locking motor and a locking sleeve, the truss is located right above the pressing component, two ends of the truss are respectively connected with the two sliding rail sets in a sliding mode, an adjusting component used for adjusting the moving position of the locking sleeve is arranged on the truss, the locking motor is arranged on a cross beam of the truss, the locking motor is fixedly connected with the output end of the adjusting component, the locking sleeve is fixedly connected with the output end of the locking motor, and the locking sleeve is located right above the chuck and is used for locking and fixing a pipe hoop sleeved on the cantilever. The invention has the beneficial effects that:
firstly, the flexible suspension cantilever pre-distribution intelligent system of the overhead line system can support and limit the cantilever through the arrangement of the supporting component, so that the cantilever is not easy to deviate from the limiting clamp, and the height of the cantilever can be adjusted so as to be convenient for better adapting to the assembly of the cantilever, thereby effectively improving the stability and the applicability of the cantilever during the assembly.
Secondly, the flexible suspension cantilever pre-distribution intelligent system of the overhead line system can automatically complete automatic centering and assembly of the cantilever and the pipe hoop through mutual matching of the sleeved part and the pressing component, does not need manual participation, greatly saves the installation time of the cantilever, and effectively improves the processing efficiency of the cantilever.
Thirdly, the wrist arm is conveyed to the notch of the two limiting clamps by the conveying mechanism, and the arc-shaped groove cavity of the limiting clamps can be matched with the arc-shaped outer surface of the wrist arm better, so that the wrist arm is not easy to deviate from the limiting clamps.
Fourth, assembly devices is including being used for assembling the assembly subassembly on the cantilever with the connecting piece and being used for supporting the pressure subassembly that presses to the tail end of cantilever, through the assembly subassembly with support the mutual cooperation of pressing the subassembly, can be to the cantilever centering with fixed to follow-up equipment is carried out to the cantilever, thereby improves the stability when the cantilever equipment.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
Figure 1 is a schematic diagram of a three-dimensional structure of the flexible suspension cantilever pre-distribution intelligent system of the contact net,
figure 2 is a schematic view of the working state of the assembly mechanism of the invention,
figure 3 is a schematic view of a partial construction of a support member according to the invention,
figure 4 is a schematic view of a partial structure of the pressing assembly of the present invention,
figure 5 is a schematic view of a partial structure of a telescoping member of the present invention,
figure 6 is a schematic view of a part of the structure of the fixing member of the present invention,
figure 7 is a schematic view of the connection structure of the sheathing member and the fixing assembly of the present invention,
FIG. 8 is a schematic view of a part of a lifting structure according to the present invention;
reference numerals: 1. an assembly table; 2. a moving track; 21. a carrying mechanism; 3. a placement seat; 4. an assembly mechanism; 5. assembling the assembly; 6. a pressing component; 61. a moving plate; 62. a chuck; 63. a rotating electric machine; 64. a shaft sleeve; 7. a slide rail group; 8. sleeving the component; 81. a first fixing seat; 82. a first telescopic cylinder; 83. a loop bar; 84. a pipe clamp; 85. a fixing member; 851. a bottom plate; 852. the second fixing seat; 853. a positioning ring; 854. a lifting structure; 855. a side plate; 856. a second telescopic cylinder; 857. a fixing clamp; 86. penetrating the block; 9. a support member; 91. a support base; 92. a support plate; 93. a support table; 94. a limiting clamp; 95. a guide sliding group; 96. an electric push rod; 97. a slide bar; 10. a locking member; 101. truss; 102. locking a motor; 103. a locking sleeve; 104. an adjustment assembly; 11. a groove.
Detailed Description
The following description of the embodiments of the present invention will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the invention are shown.
In the embodiment, as shown in fig. 1 to 8, the flexible suspension cantilever pre-distribution intelligent system of the contact net comprises an assembly table 1 and a moving track 2 arranged on the assembly table 1, wherein two placement seats 3 for placing the cantilever are arranged at the left end and the right end of the assembly table 1 and used for placing the cantilever to be assembled and the assembled cantilever, at least two assembly mechanisms 4 for assembling the cantilever are arranged between the two placement seats 3, the assembly mechanisms 4 comprise an assembly component 5 and a pressing component 6, the cantilever can be centered and fixed through the mutual matching of the assembly component 5 and the pressing component 6 so as to facilitate the subsequent assembly of the cantilever, thereby improving the stability of the cantilever during the assembly, sliding rail groups 7 are arranged at the two sides of the assembly mechanism 4, the assembly component 5 and the pressing component 6 are respectively arranged at the head ends and the tail ends of the two sliding rail groups 7 in a sliding way, through the arrangement of the two sliding rail sets 7, the motor and the gear are arranged on each component on the assembly mechanism 4 to drive the gear to rotate and the sliding rail sets 7 to mutually match, so that the assembly mechanism 4 can move to assemble the wrist, the assembly efficiency of the wrist is greatly improved, a groove 11 for accommodating the wrist is arranged between the sliding rail sets 7, a bearing part 9 is arranged in the groove 11, the bearing part 9 is used for bearing and fixing the wrist during the assembly of the wrist, a sleeved part 8 is arranged on one side of the assembly component 5, the sleeved part 8 is in sliding connection with the sliding rail sets 7, a locking part 10 is arranged above the pressed component 6, the locking part 10 is fixedly connected with the assembly table 1, a carrying mechanism 21 for carrying the wrist into any assembly mechanism 4 is arranged on the moving rail 2, the carrying mechanism 21 in the invention is carrying equipment such as a manipulator which can transport the wrist onto the supporting member 9, and the sliding rail set 7, the moving rail 2 and the carrying mechanism 21 are all of the prior art, therefore, the carrying mechanism 21 is used for carrying the wrist on the placement seat 3 onto the supporting member 9 for supporting and fixing, then the motor drives the assembly component 5 to move to the head end of the wrist for fixing the head end of the wrist, and meanwhile, the pressing component 6 synchronously moves to the tail end of the wrist for pressing the wrist, so that the wrist can be stably fixed on the supporting member 9 and centered with the two ends of the wrist, then the driving of the sleeving component 8 penetrates through the connecting piece and sleeves the connecting piece onto the wrist, and then the locking component 10 is used for locking and fixing the connecting piece sleeved on the wrist, so that the assembly of the wrist is automated, the efficiency of the assembly of the wrist is improved, and meanwhile, the centering of the connecting piece can be automatically completed through the sleeving component and the pressing component 6, the accuracy of the installation of the connecting piece is ensured, and the assembly efficiency and the precision of the assembly can be improved.
When the wrist arm is assembled, considering that the wrist arm is formed by processing a pipe fitting and has a certain length, when the connecting piece and the wrist arm are sleeved into the wrist arm, if the wrist arm is not stable enough to cause difficult installation, the wrist arm needs to be ensured to be stable enough in the assembling process, in order to achieve the purpose, the bearing part 9 comprises a supporting base 91, a supporting plate 92, a supporting table 93, two limiting clamps 94 and two guiding sliding groups 95, the supporting base 91 is fixedly connected with the assembling table 1, an electric push rod 96 for driving the supporting plate 92 to lift is arranged on the supporting base 91, the supporting plate 92 is positioned right above the supporting base 91, the supporting plate 92 is fixedly connected with the output end of the electric push rod 96, a sliding rod 97 is fixedly connected with the lower surface of the supporting plate 92, the sliding rod 97 is in sliding connection with the supporting base 91, the supporting table 93 is fixed on the upper surface of the supporting plate 92, the limiting clamps 94 are symmetrically arranged at two ends of the supporting table 93, the two guiding sliding groups 95 are symmetrically arranged at two ends of the supporting plate 92, firstly, the two guiding sliding groups 95 are conveyed into the notches of the two limiting clamps 94 by utilizing the conveying mechanism 21, the arc-shaped groove cavity of the limiting clamps 94 can be matched with the arc-shaped outer surface of the wrist arm better, so that the wrist arm is not easy to deviate from the limiting clamps 94, the wrist arm has a certain length, at least two supporting parts 9 are arranged at certain intervals, the wrist arm can be completely supported, so that the stability of the wrist arm is improved, when the wrist arm is placed in the limiting clamps 94, the wrist arm needs to be moved and assembled, in order to reduce the friction force generated by the wrist arm in moving, the wear of the wrist arm is prevented, therefore, the two guiding sliding groups 95 are symmetrically arranged at two ends of the supporting plate 92, the bottom of the wrist arm is abutted on the two pulleys of the guiding sliding groups 95, and a V shape is formed between the two pulleys, in the moving process of the wrist arm, the wrist arm can be guaranteed to be always located between the two pulleys, the guide sliding group 95 rotates along with the movement of the wrist arm, so that the friction force with the bottom of the wrist arm is reduced, and the electric push rod 96 is arranged at the bottom of the bearing table 93 and can drive the bearing table 93 to lift, so that the height of the bearing table 93 is lifted when the wrist arm is assembled, the assembling height of the wrist arm is adjusted, and the accuracy of the wrist arm assembly is further improved.
When the wrist is assembled, as the connecting piece is a circular connecting piece in a sleeved shape, in order to avoid the offset when the connecting piece is assembled with the wrist, thereby reducing the assembly efficiency between the connecting piece and the wrist, the sleeved part 8 comprises a first fixing seat 81, a first telescopic cylinder 82, a sleeve rod 83, a plurality of pipe hoops 84 and a plurality of fixing parts 85 used for fixing the pipe hoops 84, the first fixing seat 81 is slidably provided with the head ends of two slide rail groups 7, the first fixing seat 81 is provided with a through hole, the sleeve rod 83 penetrates through the through hole, the first telescopic cylinder 82 is fixedly arranged on the first fixing seat 81, the output end of the first telescopic cylinder 82 is fixedly connected with the head end of the sleeve rod 83, all the fixing parts 85 are uniformly arranged at the tail end of the sleeve rod 83, all the pipe hoops 84 are uniformly arranged on the upper surfaces of all the fixing parts 85, the sleeve rod 83 penetrates through the pipe hoops 84, the pipe hoops 84 in the invention are connecting pieces assembled with the wrist, when the cantilever is placed on the bearing component 9, the first fixing seat 81 is driven to move to the head end of the cantilever, then the first telescopic cylinder 82 is started, the loop bar 83 can be driven to move through the through hole and the plurality of pipe hoops 84 through the telescopic action of the first telescopic cylinder 82, the pipe hoops 84 are limited, one end of the loop bar 83 far away from the first telescopic cylinder 82 is abutted in the pipe orifice of the cantilever, as the end of the loop bar 83 close to the fixing component 85 is provided with the penetrating block 86, the penetrating block 86 is provided with the rubber anti-skid sleeve, the diameter of the penetrating block 86 is smaller than the diameter of the cantilever, the diameter of the loop bar 83 is larger than the diameter of the cantilever, therefore, when the loop bar 83 abuts against the pipe orifice of the cantilever, the penetrating block 86 can be inserted into the cantilever, the loop bar 83 is clamped at the port of the cantilever, meanwhile, the setting of the rubber anti-skid sleeve can prevent the cantilever from sliding, the pressing component 6 and the locking component 10 above the pressing component 6 are driven to synchronously move to the tail end of the wrist arm, the pressing component 6 comprises a moving plate 61 and a chuck 62, the moving plate 61 is slidably arranged at the tail ends of the two slide rail groups 7, a rotating motor 63 is arranged on the moving plate 61, one end of the chuck 62 is fixedly connected with the output end of the rotating motor 63, the other end of the chuck 62 is provided with a shaft sleeve 64, the diameter of the shaft sleeve 64 is larger than that of the wrist arm, at the moment, the tail end of the wrist arm is abutted in the chuck 62 and sleeved in the shaft sleeve 64, the wrist arm can be automatically centered through the mutual matching of the sleeved component 8 and the pressing component 6, the wrist arm is horizontally fixed on the supporting component 9, then the pipe clamp 84 is driven to be movably sleeved on the wrist arm, the pipe clamp 84 is locked and fastened on the wrist arm through the locking component 10, and the assembly of the pipe clamp 84 and the wrist arm is completed, the sleeve rod 83 stably supports the wrist arm on the shaft sleeve 64, can prevent the wrist arm from being offset during assembly, so that the pipe hoop 84 cannot be sleeved on the wrist arm, assembly errors are caused, the whole assembly process is automatic, manual participation is not needed in the whole process, the assembly mechanism 4 automatically completes automatic centering and assembly of the wrist arm and the pipe hoop 84, the installation time of the wrist arm is greatly saved, the processing efficiency of the wrist arm is effectively improved, moreover, the locking component 10 comprises a truss 101, a locking motor 102 and a locking sleeve 103, the truss 101 is positioned right above the pressing component 6, two ends of the truss 101 are respectively connected with two sliding rail groups 7 in a sliding manner, an adjusting component 104 for adjusting the moving position of the locking sleeve 103 is arranged on the truss 101, the locking motor 102 is arranged on a beam of the truss 101, the locking motor 102 is fixedly connected with the output end of the adjusting component 104, the locking sleeve 103 is fixedly connected with the output end of the locking motor 102, the locking sleeve 103 is located directly over the chuck 62, the pipe clamp 84 is sleeved on the wrist arm, the rotating motor 63 drives the chuck 62 to rotate, the chuck 62 clamps the wrist arm and drives the wrist arm to rotate, the pipe clamp 84 on the wrist arm can rotate, then the adjusting component 104 above the pressing component 6 drives the locking motor 102 and the locking sleeve 103 to move to the position of the bolt on the pipe clamp 84, the locking motor 102 drives the locking sleeve 103 to lock the bolt on the pipe clamp 84, and all bolts on the pipe clamp 84 can be locked through the matching of the adjusting component 104 and the rotating motor 63, so that the practicability and flexibility of assembly are improved.
Because the wrist is divided into a straight wrist, a wrist support and an inclined wrist, when the wrist is assembled, the pipe hoop 84 is required to be sleeved on the wrist and then hoisted, so as to ensure the installation continuity, the lifting structure 854 comprises two side plates 855, two second telescopic cylinders 856 and two fixing clamps 857, the two side plates 855 are symmetrically arranged at two ends of the bottom plate 851 in a bilateral manner, the two second telescopic cylinders 856 are symmetrically arranged at two ends of the second fixing seat 852 in a bilateral manner, the second telescopic cylinders 856 are fixedly connected with the side plates 855, the fixing clamps 857 are clamped on the pipe hoop 84, one end, far away from the pipe hoop 84, of the fixing clamps 857 is fixedly connected with the output end of the second telescopic cylinders 856, after the pipe hoop 84 is sleeved on the wrist, after the assembly component 5 and the pressing component 6 are driven to move away from the wrist, the first telescopic cylinder 82 drives the loop bar 83 to retract, then the second telescopic cylinder 856 drives the fixing clamp 857 to move upwards, at the moment, the first telescopic cylinder 82 drives the loop bar 83 to pass through the locating ring 853 and then press against the head end of the wrist, then the locating ring 853 is sleeved on the wrist, and after the locking component 10 is locked, the carrying mechanism 21 hooks the locating ring 853 to hoist the locating ring, so that the assembly and the installation of the wrist are simultaneously carried out, the operation is simple and convenient, the process that welding and the like are adopted in the past is needed to weld a connecting ring and the like at the end part of the component is avoided, the working hour is further saved, the installation time of the wrist is greatly saved, and the construction progress is further accelerated.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention.
Claims (4)
1. The utility model provides a flexible cantilever pre-configuration intelligent system that hangs of contact net, includes assembly bench (1) and sets up removal track (2) on assembly bench (1), both ends are provided with two at least places seat (3) that are used for placing the cantilever about assembly bench (1), its characterized in that: the device comprises a placement seat (3), and is characterized in that at least two assembling mechanisms (4) for assembling wrist arms are arranged between the placement seat (3), each assembling mechanism (4) comprises an assembling component (5) and a pressing component (6), two sides of each assembling mechanism (4) are respectively provided with a sliding rail set (7), each assembling component (5) and each pressing component (6) are respectively arranged at the head end and the tail end of each sliding rail set (7) in a sliding manner, a groove (11) for accommodating the wrist arm is arranged between each sliding rail set (7), a bearing part (9) is arranged in each groove (11), one side of each assembling component (5) is provided with a sleeving part (8), each sleeving part (8) is in sliding connection with each sliding rail set (7), each pressing component (6) is provided with a locking part (10), each locking part (10) is fixedly connected with each assembling table (1), and each moving rail (2) is provided with a carrying mechanism (21) for carrying the wrist arm into any assembling mechanism (4);
the telescopic pipe sleeve is characterized in that the sleeved part (8) comprises a first fixing seat (81), a first telescopic cylinder (82), a sleeve rod (83), a plurality of pipe hoops (84) and a plurality of fixing parts (85) for fixing the pipe hoops (84), the first fixing seat (81) is slidably provided with two head ends of the sliding rail groups (7), a through hole is formed in the first fixing seat (81), the sleeve rod (83) penetrates through the through hole, the first telescopic cylinder (82) is fixedly arranged on the first fixing seat (81), the output end of the first telescopic cylinder (82) is fixedly connected with the head end of the sleeve rod (83), all the fixing parts (85) are uniformly arranged at the tail end of the sleeve rod (83), all the pipe hoops (84) are uniformly arranged on the upper surfaces of all the fixing parts (85), and the sleeve rod (83) penetrates through the pipe hoops (84);
one end of the loop bar (83) close to the fixing part (85) is provided with a penetrating block (86), the penetrating block (86) is provided with a rubber anti-skid sleeve, the diameter of the penetrating block (86) is smaller than that of the wrist arm, and the diameter of the loop bar (83) is larger than that of the wrist arm;
the fixing component (85) comprises a bottom plate (851), a second fixing seat (852), a positioning ring (853) and a lifting structure (854) for driving the pipe hoop (84) to lift, wherein the bottom plate (851) is arranged on the two sliding rail groups (7) in a sliding mode, the second fixing seat (852) is arranged on the upper surface of the bottom plate (851), the positioning ring (853) is detachably arranged on the second fixing seat (852), the pipe hoop (84) is positioned right above the positioning ring (853) and is detachably connected with the second fixing seat (852), and all the lifting structures (854) are symmetrically arranged at two ends of the second fixing seat (852);
the lifting structure (854) comprises two side plates (855), two second telescopic cylinders (856) and two fixing clamps (857), wherein the two side plates (855) are symmetrically arranged at two ends of the bottom plate (851), the two second telescopic cylinders (856) are symmetrically arranged at two ends of the second fixing seat (852), the second telescopic cylinders (856) are fixedly connected with the side plates (855), the fixing clamps (857) are clamped on the pipe hoops (84), and one ends of the fixing clamps (857) away from the pipe hoops (84) are fixedly connected with the output ends of the second telescopic cylinders (856).
2. The catenary flexible suspension cantilever pre-configured intelligent system according to claim 1, wherein: the bearing part (9) comprises a supporting base (91), a supporting plate (92), a supporting table (93), two limiting clamps (94) and two guiding sliding groups (95), wherein the supporting base (91) is fixedly connected with the assembling table (1), an electric push rod (96) for driving the supporting plate (92) to lift is installed on the supporting base (91), the supporting plate (92) is located right above the supporting base (91), the supporting plate (92) is fixedly connected with the output end of the electric push rod (96), a sliding rod (97) is fixedly connected with the lower surface of the supporting plate (92), the sliding rod (97) is in sliding connection with the supporting base (91), the supporting table (93) is fixed on the upper surface of the supporting plate (92), the limiting clamps (94) are symmetrically arranged at two ends of the supporting table (93), and the two guiding sliding groups (95) are symmetrically arranged at two ends of the supporting plate (92).
3. The catenary flexible suspension cantilever pre-configured intelligent system according to claim 1, wherein: the pressing assembly (6) comprises a moving plate (61) and chuck chucks (62), the moving plate (61) is arranged at the tail ends of two sliding rail groups (7) in a sliding mode, a rotating motor (63) is installed on the moving plate (61), one end of each chuck (62) is fixedly connected with the output end of the corresponding rotating motor (63), a shaft sleeve (64) is arranged at the other end of each chuck (62), and the diameter of each shaft sleeve (64) is larger than that of a wrist arm.
4. The catenary flexible suspension cantilever pre-configured intelligent system of claim 3, wherein: the locking component (10) comprises a truss (101), a locking motor (102) and a locking sleeve (103), wherein the truss (101) is positioned right above the pressing component (6), two ends of the truss (101) are respectively connected with two sliding rail sets (7) in a sliding mode, an adjusting component (104) for adjusting the moving position of the locking sleeve (103) is arranged on the truss (101), the locking motor (102) is arranged on a cross beam of the truss (101), the locking motor (102) is fixedly connected with the output end of the adjusting component (104), the locking sleeve (103) is fixedly connected with the output end of the locking motor (102), and the locking sleeve (103) is positioned right above the chuck (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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