CN111276907A - Multifunctional cable trailer easy to operate and maintain - Google Patents
Multifunctional cable trailer easy to operate and maintain Download PDFInfo
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- CN111276907A CN111276907A CN202010226377.4A CN202010226377A CN111276907A CN 111276907 A CN111276907 A CN 111276907A CN 202010226377 A CN202010226377 A CN 202010226377A CN 111276907 A CN111276907 A CN 111276907A
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D53/00—Tractor-trailer combinations; Road trains
- B62D53/04—Tractor-trailer combinations; Road trains comprising a vehicle carrying an essential part of the other vehicle's load by having supporting means for the front or rear part of the other vehicle
- B62D53/06—Semi-trailers
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Abstract
The invention provides a multifunctional cable trailer easy to operate and maintain, which comprises a transverse fixing frame, a hydraulic prop, a fixing support plate, a rear-side wheel carrier, a movable rear wheel, a traction arm, a connecting piece, a front-side buffering support structure, an adjustable control frame structure, a support plate, a rotary rod, a driven gear, a winding roller, a limiting plate, a transmission chain, a speed reducer motor, a driving gear, an adjustable traction frame structure and a cleaning frame structure convenient to maintain, wherein the hydraulic prop is arranged at four corners of the lower part of the transverse fixing frame through bolts; the fixed support plate bolt is arranged at the lower part of the hydraulic prop. The nylon brush is glued on the inner ring of the fixing ring, so that the situation that sundries outside the waste cable are adsorbed outside the cable for a long time to corrode the cable is avoided, and the waste cable is convenient to maintain; the adjustable support is inserted at the upper part of the inner side of the supporting tube, which is beneficial to adjusting the positions of the side mounting plate and the traction concave wheel so as to adjust the height of the cable traction.
Description
Technical Field
The invention belongs to the technical field of cable trailers, and particularly relates to a multifunctional cable trailer easy to operate and maintain.
Background
In the power protection and supply work, the phenomenon that certain power protection field power generation cars cannot enter or the vehicle-mounted cables of the power generation cars are too short exists, at the moment, power protection personnel need to return to a company warehouse to temporarily transfer the cables, a crane needs to be started to load and unload the cables, and after the cables required by truck loading are arranged to reach the power protection field, the cables are started to be stranded and ground to drag the cables. The process is redundant and complex, contains a plurality of uncertain factors, greatly increases the loss of manpower, material resources and financial resources, and is not beneficial to improving the working efficiency and the power supply service quality. According to the invention, the cable trailer is additionally hung behind the generator car, when the two conditions are met, the cable trailer can be started at any time, and the cable is wound and unwound in an electric mode by starting the engine on the cable trailer, so that the problem that the cable needs to be temporarily returned to a warehouse to move under the two conditions is solved, the working efficiency is greatly improved, the loss of manpower, material resources and financial resources is saved, and the emergency rapid power supply requirement is completely met.
But current cable trailer still has the debris that adsorb on the cable and causes the corruption easily to the cable, and is inconvenient to maintain the cable, and the inconvenient position of adjusting the cable leading truck is inconvenient when not using packed up the control frame and with the generator car after the separation the traction frame easily with ground contact's problem.
Therefore, it is necessary to develop a multifunctional cable trailer which is easy to operate and maintain.
Disclosure of Invention
In order to solve the technical problems, the invention provides a multifunctional cable trailer easy to operate and maintain, which aims to solve the problems that sundries adsorbed on a cable are easy to corrode the cable, the cable is inconvenient to maintain, the position of a cable guide frame is inconvenient to adjust, and a control frame is inconvenient to retract and the traction frame is easy to contact with the ground after being separated from a generator car when the multifunctional cable trailer is not used in the conventional cable trailer. The multifunctional cable trailer easy to operate and maintain comprises a transverse fixing frame, a hydraulic support, a fixing support plate, a rear wheel frame, a movable rear wheel, a traction arm, a connecting piece, a front side buffering support structure, an adjustable control frame structure, a support plate, a ball bearing, a rotary rod, a driven gear, a winding roller, a limiting plate, a transmission chain, a speed reducer motor, a driving gear, an adjustable traction frame structure and a cleaning frame structure convenient to maintain, wherein the hydraulic support is mounted at four corners of the lower part of the transverse fixing frame through bolts; the fixed support plate bolt is arranged at the lower part of the hydraulic prop; the rear wheel frame bolt is arranged at the front part and the rear part of the right lower side of the transverse fixing frame; the movable rear wheel is connected to the lower part of the rear wheel carrier; the traction arm is welded on the left side of the transverse fixing frame; the connecting piece is welded on the left side of the traction arm; the two front side buffering support structures are arranged on the front and rear parts of the right lower side of the traction arm; the adjustable control frame structure is arranged on the left side of the front part of the transverse fixing frame; the number of the support plates is four, and the support plate bolts are arranged at four corners of the upper part of the transverse fixing frame; the ball bearings are provided with a plurality of ball bearings, and outer rings of the ball bearings are respectively embedded in the middle upper parts of the supporting plates; the rotating rod is inserted into the inner side of the ball bearing; two driven gears are arranged, and the driven gears are welded at one end of the rotating rod, which is far away from the supporting plate; the winding roller is arranged on the inner side of the supporting plate, and the bolt is arranged on the outer side of the rotating rod; the limiting plate bolts are arranged on the front side and the rear side of the winding roller; the transmission chain is sleeved on the outer sides of the driving gear and the driven gear; the driving gear is connected to an output shaft of a speed reducer motor in a key way; the adjustable traction frame structure is arranged on the left side and the right side of the upper part of the transverse fixing frame; the convenient maintenance cleaning frame structure is arranged on the upper side of the adjustable traction frame structure; the adjustable traction frame structure and the convenient-to-maintain cleaning frame structure are respectively provided with two parts; the maintenance-convenient cleaning frame structure comprises an L-shaped mounting seat, a U-shaped fixing frame, a fixing bolt, a fixing ring, a nylon brush and a rubber ring, wherein the U-shaped fixing frame is welded on the left side of the L-shaped mounting seat; the fixing ring is welded on the upper side of the L-shaped mounting seat.
Preferably, the adjustable traction frame structure comprises a fixed plate, a supporting tube, an adjustable bracket, an adjusting jack, an adjusting bolt, a side mounting plate and a traction concave wheel, wherein the supporting tube is welded on the right side of the fixed plate; the adjusting jacks are arranged at the middle positions of the front sides of the adjustable supports from top to bottom in sequence; the adjusting bolt penetrates through the supporting tube and is in threaded connection with the adjusting jack; the side mounting plates are arranged in pairs and welded on the front side and the rear side of the upper part of the adjustable support; the traction concave wheels are arranged in pairs and are respectively connected to the upper part and the lower part of the inner side of the side edge mounting plate in a shaft manner; the U-shaped fixing frame is sleeved on the outer side of the adjustable bracket; the fixing bolt is in threaded connection with the joint of the U-shaped fixing frame and the adjustable support.
Preferably, the adjustable control frame structure comprises a storage frame, a fixed rod, a rotary sleeve, a connecting rod, a roller bearing, a control frame, a first motor switch, a second motor switch, a pillar switch and an auxiliary handle, wherein the storage frame is embedded in the left side of the front part of the transverse fixing frame; the fixed rod bolt is arranged on the left side in the storage frame; the rotary sleeve is sleeved outside the fixed rod; the connecting rod is welded on the right side of the rotating sleeve; the control frame is arranged on the front side of the storage frame; the first motor switch, the second motor switch and the pillar switch are respectively embedded in the front side of the control frame; the auxiliary handle screw is arranged on the right side of the upper part of the control frame.
Preferably, the front side buffer support structure comprises a fixed branch pipe, a limiting ring, a positioning block, a positioning rod, a front side wheel frame, a buffer spring, a movable front wheel and a silica gel protective sleeve, wherein the fixed branch pipe is welded on the front side and the rear side of the right lower part of the traction arm; the limiting ring is welded at the lower part of the fixed branch pipe; the positioning block is arranged at the lower part of the inner side of the fixed branch pipe; the positioning rod penetrates through the limiting ring and is welded with the bottom of the positioning block; the front side wheel frame bolt is arranged at the lower part of the positioning rod.
Preferably, the nylon brush is glued to the inner ring of the fixing ring.
Preferably, the adjustable bracket is inserted at the upper part of the inner side of the supporting tube.
Preferably, the fixing plates are respectively installed on the left side and the right side of the upper part of the transverse fixing frame through bolts.
Preferably, the outer ring of the roller bearing is embedded in the left side of the interior of the control frame, and the inner ring of the roller bearing is sleeved on the right side of the exterior of the connecting rod.
Preferably, the movable front wheel axle is connected with the inner lower part of the front wheel frame.
Preferably, the buffer spring is sleeved outside the positioning rod, and the upper side and the lower side of the buffer spring are respectively contacted with the lower part of the limiting ring and the upper part of the front-side wheel carrier.
Preferably, the silica gel protective sleeve is arranged on the outer side of the buffer spring, and the upper end and the lower end of the silica gel protective sleeve are respectively glued on the outer sides of the limiting ring and the front side wheel frame.
Preferably, the rubber ring screw is installed at the left side of the fixing ring.
Preferably, the front side of the control frame is further glued with a silica gel protective pad.
Preferably, the number of the speed reducer motors is two, the speed reducer motors are respectively installed on the front side and the rear side of the upper portion of the transverse fixing frame through bolts, and the front side and the rear side of the speed reducer motors horizontally correspond to each other.
Preferably, the first motor switch and the second motor switch are respectively and electrically connected with a speed reducer motor, the first motor switch and the second motor switch are respectively and electrically connected with a BRT-F017 variable speed switch, and the strut switch is electrically connected with the hydraulic strut.
Compared with the prior art, the invention has the beneficial effects that:
1. in the invention, the nylon brush is glued on the inner ring of the fixing ring, which is beneficial to conveniently cleaning the outer side of the waste cable to be wound when in use, thereby avoiding the corrosion of the cable caused by the fact that sundries outside the waste cable are adsorbed on the outer side of the cable for a long time, and facilitating the maintenance of the waste cable.
2. In the invention, the adjustable bracket is inserted at the upper part of the inner side of the supporting tube, so that the adjusting bolt can be screwed off according to requirements when in use, the position of the adjustable bracket inserted in the supporting tube can be adjusted, the side mounting plate and the traction inner concave wheel can be adjusted conveniently, and the cable traction height can be adjusted.
3. In the invention, the fixing plates are respectively installed on the left side and the right side of the upper part of the transverse fixing frame through bolts, so that the position of the fixing plate on the transverse fixing frame can be conveniently adjusted according to the use requirement during use, the position of the adjustable traction frame structure on the transverse fixing frame can be conveniently adjusted, and the traction position of a cable can be conveniently adjusted.
4. According to the invention, the outer ring of the roller bearing is embedded into the left side of the interior of the control frame, and the inner ring is sleeved on the right side of the exterior of the connecting rod, so that the roller bearing is beneficial to being reversed from the connecting rod to the front side when in use, the auxiliary handle is placed forwards, then the control frame is pushed into the storage frame, and the rotating sleeve rotates on the fixing rod, so that the control frame is placed on the inner side of the storage frame, the occupied space can be saved when the roller bearing is not used, and meanwhile, the control frame can be prevented from being damaged due to collision when the roller bearing is not used.
5. In the invention, the movable front wheel shaft is connected to the lower part of the inner side of the front side wheel frame, which is beneficial to avoiding the contact of a traction arm or a connecting piece with the ground when the power generation vehicle is not connected, and simultaneously, the trailer is pushed to move conveniently.
6. In the invention, the buffer spring is sleeved outside the positioning rod, and the upper side and the lower side of the buffer spring are respectively contacted with the lower part of the limiting ring and the upper part of the front wheel frame, so that the buffer spring is favorable for playing a buffer function on the front wheel frame and the movable front wheel when in use.
7. In the invention, the silica gel protective sleeve is arranged on the outer side of the buffer spring, and the upper end and the lower end of the silica gel protective sleeve are respectively glued on the outer sides of the limiting ring and the front side wheel carrier, so that the buffer spring is convenient to play a protective function when in use, and thus, external impurities are prevented from entering the inner side of the buffer spring to influence the normal use of the buffer spring.
8. In the invention, the rubber ring screw is arranged on the left side of the fixing ring, which is beneficial to wiping the cable cleaned by the nylon brush for the second time when in use, thereby increasing the cleaning effect on the outer side of the waste cable.
9. According to the invention, the front side of the control frame is further glued with the silica gel protective pad, so that the control frame can be in contact with the bottom of the storage frame when being inserted into the storage frame, the sealing effect during connection is increased, and meanwhile, water liquid can be prevented from permeating.
10. According to the invention, the two speed reducer motors are arranged, the two speed reducer motors are respectively installed on the front side and the rear side of the upper part of the transverse fixing frame through bolts, the front side and the rear side of the speed reducer motors horizontally correspond to each other, so that the winding rollers on the left side and the right side can be simultaneously driven to rotate when the speed reducer motor is used, the speed reducer motors can rotate when the first motor switch and the second motor switch are turned on, the operation is convenient, and the occupied space can be saved compared with the case that the two speed reducer motors are aligned left.
11. In the invention, the first motor switch and the second motor switch are respectively electrically connected with the speed reducer motors, so that the rotation speeds of the two speed reducer motors can be conveniently and independently controlled when the speed reducer is used.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of a front-side buffering bracket structure of the present invention.
Fig. 3 is a schematic structural view of an adjustable control frame structure of the present invention.
Fig. 4 is a schematic structural view of an adjustable traction frame structure of the present invention.
Fig. 5 is a schematic structural view of a maintenance-convenient cleaning rack structure of the invention.
Fig. 6 is a top view of the lateral fixing frame of the present invention.
In the figure:
1. a transverse fixing frame; 2. a hydraulic prop; 3. fixing a support plate; 4. a rear side wheel carrier; 5. moving the rear wheel; 6. a traction arm; 7. a connecting member; 8. a front side buffer support structure; 81. fixing the branch pipe; 82. a limiting ring; 83. positioning blocks; 84. positioning a rod; 85. a front side wheel carrier; 86. a buffer spring; 87. moving the front wheel; 88. a silica gel protective sleeve; 9. the structure of the adjustable control frame; 91. a storage frame; 92. fixing the rod; 93. rotating the sleeve; 94. a connecting rod; 95. a roller bearing; 96. a control frame; 97. a first motor switch; 98. a second motor switch; 99. a post switch; 910. an auxiliary handle; 10. a support plate; 11. a ball bearing; 12. rotating the rod; 13. a driven gear; 14. a winding roller; 15. a limiting plate; 16. a drive chain; 17. a reducer motor; 18. a driving gear; 19. the structure of the traction frame can be adjusted; 191. a fixing plate; 192. supporting a tube; 193. an adjustable support; 194. adjusting the jack; 195. adjusting the bolt; 196. a side mounting plate; 197. a traction concave wheel; 20. the cleaning frame structure is convenient to maintain; 201. an L-shaped mounting seat; 202. a U-shaped fixing frame; 203. fixing the bolt; 204. a fixing ring; 205. a nylon brush; 206. a rubber ring.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in figures 1 and 5
The invention provides a multifunctional cable trailer easy to operate and maintain, which comprises a transverse fixing frame 1, a hydraulic prop 2, a fixing support plate 3, a rear side wheel frame 4, a movable rear wheel 5, a traction arm 6, a connecting piece 7, a front side buffering support structure 8, an adjustable control frame structure 9, a support plate 10, a ball bearing 11, a rotating rod 12, a driven gear 13, a winding roller 14, a limiting plate 15, a transmission chain 16, a speed reducer motor 17, a driving gear 18, an adjustable traction frame structure 19 and a convenient maintenance cleaning frame structure 20, wherein the hydraulic prop 2 is arranged at the four corners of the lower part of the transverse fixing frame 1 through bolts; the fixed support plate 3 is mounted at the lower part of the hydraulic prop 2 through bolts; the rear wheel frame 4 is arranged at the front part and the rear part of the right lower side of the transverse fixing frame 1 by bolts; the movable rear wheel 5 is connected with the lower part of the rear wheel frame 4 in a shaft way; the traction arm 6 is welded on the left side of the transverse fixing frame 1; the connecting piece 7 is welded on the left side of the traction arm 6; the two front side buffering support structures 8 are arranged, and the front side buffering support structures 8 are arranged at the front part and the rear part of the right lower side of the traction arm 6; the adjustable control frame structure 9 is arranged on the left side of the front part of the transverse fixing frame 1; four support plates 10 are arranged, and the support plates 10 are installed at four corners of the upper part of the transverse fixing frame 1 through bolts; a plurality of ball bearings 11 are arranged, and the outer rings of the ball bearings 11 are respectively embedded in the middle upper part of the support plate 10; the rotating rod 12 is inserted into the inner side of the ball bearing 11; two driven gears 13 are arranged, and the driven gears 13 are welded at one end of the rotating rod 12 far away from the supporting plate 10; the winding roller 14 is arranged at the inner side of the supporting plate 10, and the bolt is arranged at the outer side of the rotating rod 12; the limiting plates 15 are arranged on the front side and the rear side of the winding roller 14 through bolts; the transmission chain 16 is sleeved on the outer sides of the driving gear 18 and the driven gear 13; the driving gear 18 is connected with an output shaft of the reducer motor 17 in a key way; the adjustable traction frame structure 19 is arranged on the left side and the right side of the upper part of the transverse fixing frame 1; the convenient maintenance cleaning frame structure 20 is arranged on the upper side of the adjustable traction frame structure 19; the adjustable traction frame structure 19 and the convenient maintenance cleaning frame structure 20 are respectively provided with two; the two speed reducer motors 17 are arranged, the two speed reducer motors 17 are respectively installed on the front side and the rear side of the upper part of the transverse fixing frame 1 through bolts, the front side and the rear side of each speed reducer motor 17 horizontally correspond to each other, the winding rollers 14 on the left side and the right side can be simultaneously driven to rotate when the speed reducer motor is used, and the first motor switch 97 is turned on; the convenient-to-maintain cleaning frame structure 20 comprises an L-shaped mounting seat 201, a U-shaped fixing frame 202, a fixing bolt 203, a fixing ring 204, a nylon brush 205 and a rubber ring 206, wherein the U-shaped fixing frame 202 is welded on the left side of the L-shaped mounting seat 201; the fixing ring 204 is welded on the upper side of the L-shaped mounting seat 201; nylon brush 205 splice in the inner circle of solid fixed ring 204, conveniently clear up the old and useless outside of required winding when using to avoid the debris of old and useless cable outside to adsorb for a long time and cause the corruption in the cable outside, thereby conveniently maintain old and useless cable, rubber ring 206 screw install in the left side of solid fixed ring 204, conveniently carry out the secondary to the cable of nylon brush 205 clearance when using and wipe cleanly, thereby increase the clean effect to the old and useless cable outside.
In the above embodiment, as shown in fig. 4, specifically, the adjustable traction frame structure 19 includes a fixing plate 191, a supporting tube 192, an adjustable bracket 193, an adjusting jack 194, an adjusting bolt 195, a side mounting plate 196 and a traction concave wheel 197, wherein the supporting tube 192 is welded to the right side of the fixing plate 191; a plurality of adjusting jacks 194 are arranged, and the adjusting jacks 194 are sequentially arranged in the middle of the front side of the adjustable bracket 193 from top to bottom; the adjusting bolt 195 penetrates through the supporting tube 192 and is in threaded connection with the adjusting jack 194; a plurality of side mounting plates 196 are arranged, the side mounting plates 196 are arranged in pairs, and the side mounting plates 196 are welded on the front side and the rear side of the upper part of the adjustable bracket 193; the plurality of the traction concave wheels 197 are arranged, the traction concave wheels 197 are arranged in pairs, and the traction concave wheels 197 are respectively coupled to the upper part and the lower part of the inner side of the side mounting plate 196; the U-shaped fixing frame 202 is sleeved on the outer side of the adjustable bracket 193; the fixing bolt 203 is in threaded connection with the connection part of the U-shaped fixing frame 202 and the adjustable bracket 193; the adjustable support 193 is inserted into the upper part of the inner side of the support tube 192, the adjusting bolt 195 is screwed off according to requirements when the adjustable support 193 is used, so that the position of the adjustable support 193 inserted into the support tube 192 is adjusted, the positions of the side mounting plate 196 and the traction concave wheel 197 are adjusted conveniently, the height of the cable traction is adjusted conveniently, the fixing plates 191 are respectively installed on the left side and the right side of the upper part of the transverse fixing frame 1 through bolts, the position of the fixing plate 191 on the transverse fixing frame 1 is adjusted conveniently according to use requirements when the adjustable support frame is used, the position of the adjustable traction frame structure 19 on the transverse fixing frame 1 is adjusted conveniently, and therefore the traction position of the cable is adjusted conveniently.
As shown in fig. 3, in the above embodiment, specifically, the adjustable control frame structure 9 includes a storage frame 91, a fixing rod 92, a rotating sleeve 93, a connecting rod 94, a roller bearing 95, a control frame 96, a first motor switch 97, a second motor switch 98, a pillar switch 99 and an auxiliary handle 910, wherein the storage frame 91 is embedded in the left side of the front portion of the transverse fixing frame 1; the fixing rod 92 is mounted on the left side of the inner part of the storage frame 91 through bolts; the rotary sleeve 93 is sleeved on the outer side of the fixed rod 92; the connecting rod 94 is welded at the right side of the rotating sleeve 93; the handling frame 96 is arranged at the front side of the storage frame 91; the first motor switch 97, the second motor switch 98 and the pillar switch 99 are respectively embedded in the front side of the control frame 96; the auxiliary handle 910 is mounted on the right side of the upper part of the control frame 96 through screws; the outer ring of the roller bearing 95 is embedded in the left side of the interior of the control frame 96, while the inner ring is sleeved on the right side of the exterior of the connecting rod 94, when in use, the roller bearing is reversed from the connecting rod 94 to the front side, the auxiliary handle 910 is placed forward, then the control frame 96 is pushed into the storage frame 91, and the rotating sleeve 93 is rotated on the fixing rod 92, so that the control frame 96 is placed on the inner side of the storage frame 91, so that the occupied space can be saved when not in use, and simultaneously the control frame 96 can be prevented from being damaged by collision when not in use, and the reduction gear motor 17 can be rotated by the second motor switch 98, so that the operation is convenient, compared with the two reduction gear motors 17 which are aligned left and right, the occupied space can be saved, the first motor switch 97 and the second motor switch 98 are respectively electrically connected with the motor 17, so that the rotating speeds of the two, the front side of control frame 96 still the cementing have a silica gel protection pad, when will control frame 96 and insert in storing frame 91, can make the bottom contact of controlling frame 96 and storing frame 91 to increase the sealed effect when connecting, can avoid water liquid infiltration simultaneously.
As shown in fig. 2, in the above embodiment, specifically, the front buffer bracket structure 8 includes a fixed branch pipe 81, a limiting ring 82, a positioning block 83, a positioning rod 84, a front wheel frame 85, a buffer spring 86, a movable front wheel 87 and a silica gel protective sleeve 88, and the fixed branch pipe 81 is welded on the front and rear sides of the right lower portion of the traction arm 6; the limiting ring 82 is welded at the lower part of the fixed branch pipe 81; the positioning block 83 is arranged at the lower part of the inner side of the fixed branch pipe 81; the positioning rod 84 penetrates through the limiting ring 82 and is welded with the bottom of the positioning block 83; the front side wheel frame 85 is mounted at the lower part of the positioning rod 84 through bolts; the movable front wheel 87 is coupled to the lower part of the inner side of the front wheel frame 85 in a shaft manner, the traction arm 6 or the connecting piece 7 can be prevented from contacting the ground when the power generation vehicle is not connected, the trailer can be pushed to move conveniently, the buffer spring 86 is sleeved on the outer side of the positioning rod 84 and is in contact with the lower part of the limit ring 82 and the upper part of the front wheel frame 85 at the upper side and the lower side respectively, the front wheel frame 85 and the movable front wheel 87 can be buffered when the power generation vehicle is used, the silica gel protective sleeve 88 is arranged on the outer side of the buffer spring 86, the upper end and the lower end of the silica gel protective sleeve are respectively bonded to the outer sides of the limit ring 82 and the front wheel frame 85, the buffer spring 86 can be conveniently protected when the power generation vehicle is used, and therefore external sundries are prevented from entering the inner.
Principle of operation
In the working process of the invention, when in use, the connector 7 is connected with the tail of the generator car according to requirements, the power supply on the generator car is connected with the trailer, the trailer is dragged to a specified position by the generator car, the auxiliary handle 910 is held, the auxiliary handle 910 is rotated on the fixed rod 92 by the rotating sleeve 93, the control frame 96 is pulled out, the control frame 96 is pulled right angle to the front side, then the pillar switch 99 is pressed to extend the hydraulic pillar 2 and the fixed pillar 3 is contacted with the ground, so as to support the transverse fixing frame 1, then the position of the fixed plate 191 on the transverse fixing frame 1 is adjusted, the fixed plate is fixed by the bolt after the adjustment is finished, the position of the adjustable bracket 193 on the supporting tube 192 is adjusted, the adjustable bolt 195 penetrates through the supporting tube 192 and is in threaded connection with the adjusting jack 194 after the adjustment is finished, finally, the cable passes through the fixed ring 204 and the rubber ring 206 and is wound on the, the first motor switch 97 is turned on, the rear speed reducer motor 17 is used for driving the driven gear 13 to rotate through the driving gear 18 and the transmission chain 16, so that the rotating rod 12 is driven to rotate in the inner ring of the ball bearing 11, the winding roller 14 on the right side is driven to rotate, the first motor switch 97 can be used for controlling the rotating speed of the speed reducer motor 17 according to requirements, the sundries on the surface of the nylon brush 205 can be removed when a cable passes through the fixing ring 204, when cables of other types need to be wound, the cable can penetrate through the fixing ring 204 on the left side and the rubber ring 206 to be wound on the winding roller 14 on the left side, and meanwhile, the speed reducer motor 17 on the front side can be driven to rotate; the movable front wheel 87 can be cushioned by the cushion spring 86 during normal movement.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention.
Claims (10)
1. The multifunctional cable trailer is easy to operate and maintain and is characterized by comprising a transverse fixing frame (1), a hydraulic strut (2), a fixing support plate (3), a rear-side wheel frame (4), a movable rear wheel (5), a traction arm (6), a connecting piece (7), a front-side buffering support structure (8), an adjustable control frame structure (9), a support plate (10), a ball bearing (11), a rotating rod (12), a driven gear (13), a winding roller (14), a limiting plate (15), a transmission chain (16), a speed reducer motor (17), a driving gear (18), an adjustable traction frame structure (19) and a convenient-to-maintain cleaning frame structure (20), wherein the hydraulic strut (2) is arranged at four corners of the lower part of the transverse fixing frame (1) through bolts; the fixed support plate (3) is arranged at the lower part of the hydraulic prop (2) through bolts; the rear wheel carrier (4) is arranged at the front part and the rear part of the right lower side of the transverse fixing frame (1) by bolts; the movable rear wheel (5) is connected with the lower part of the rear wheel carrier (4) in a shaft manner; the traction arm (6) is welded on the left side of the transverse fixing frame (1); the connecting piece (7) is welded on the left side of the traction arm (6); the two front side buffering support structures (8) are arranged, and the front side buffering support structures (8) are arranged at the front part and the rear part of the right lower side of the traction arm (6); the adjustable control frame structure (9) is arranged on the left side of the front part of the transverse fixing frame (1); the number of the supporting plates (10) is four, and the supporting plates (10) are installed at four corners of the upper part of the transverse fixing frame (1) through bolts; a plurality of ball bearings (11) are arranged, and the outer rings of the ball bearings (11) are respectively embedded in the middle upper part of the support plate (10); the rotating rod (12) is inserted into the inner side of the ball bearing (11); two driven gears (13) are arranged, and the driven gears (13) are welded at one end, far away from the supporting plate (10), of the rotating rod (12); the winding roller (14) is arranged on the inner side of the supporting plate (10), and the bolt is arranged on the outer side of the rotating rod (12); the limiting plates (15) are arranged on the front side and the rear side of the winding roller (14) through bolts; the transmission chain (16) is sleeved on the outer sides of the driving gear (18) and the driven gear (13); the driving gear (18) is connected to an output shaft of the speed reducer motor (17) in a key mode; the adjustable traction frame structures (19) are arranged on the left side and the right side of the upper part of the transverse fixing frame (1); the convenient maintenance cleaning frame structure (20) is arranged on the upper side of the adjustable traction frame structure (19); the adjustable traction frame structure (19) and the convenient maintenance cleaning frame structure (20) are respectively provided with two; the convenient-to-maintain cleaning frame structure (20) comprises an L-shaped mounting seat (201), a U-shaped fixing frame (202), a fixing bolt (203), a fixing ring (204), a nylon brush (205) and a rubber ring (206), wherein the U-shaped fixing frame (202) is welded on the left side of the L-shaped mounting seat (201); the fixing ring (204) is welded on the upper side of the L-shaped mounting seat (201).
2. The multifunctional cable trailer easy to operate and maintain as claimed in claim 1, wherein the adjustable traction frame structure (19) comprises a fixing plate (191), a supporting tube (192), an adjustable bracket (193), an adjusting jack (194), an adjusting bolt (195), a side mounting plate (196) and a traction inner concave wheel (197), the supporting tube (192) is welded at the right side of the fixing plate (191); the adjusting jacks (194) are arranged in plurality, and the adjusting jacks (194) are sequentially arranged in the middle of the front side of the adjustable support (193) from top to bottom; the adjusting bolt (195) penetrates through the supporting tube (192) and is in threaded connection with the adjusting jack (194); the number of the side mounting plates (196) is multiple, the side mounting plates (196) are arranged in pairs, and the side mounting plates (196) are welded on the front side and the rear side of the upper part of the adjustable bracket (193); the traction concave wheels (197) are arranged in a plurality, the traction concave wheels (197) are arranged in pairs, and the traction concave wheels (197) are respectively connected to the upper part and the lower part of the inner side of the side mounting plate (196) in a shaft manner; the U-shaped fixing frame (202) is sleeved on the outer side of the adjustable bracket (193); the fixing bolt (203) is in threaded connection with the connection position of the U-shaped fixing frame (202) and the adjustable bracket (193).
3. The multifunctional cable trailer easy to operate and maintain as claimed in claim 1, wherein the adjustable control frame structure (9) comprises a storage frame (91), a fixing rod (92), a rotating sleeve (93), a connecting rod (94), a roller bearing (95), a control frame (96), a first motor switch (97), a second motor switch (98), a pillar switch (99) and an auxiliary handle (910), the storage frame (91) is embedded in the left side of the front part of the transverse fixing frame (1); the fixed rod (92) is mounted on the left side of the interior of the storage frame (91) through bolts; the rotary sleeve (93) is sleeved on the outer side of the fixed rod (92); the connecting rod (94) is welded on the right side of the rotating sleeve (93); the control frame (96) is arranged at the front side of the storage frame (91); the first motor switch (97), the second motor switch (98) and the pillar switch (99) are respectively embedded in the front side of the control frame (96); the auxiliary handle (910) is mounted on the right side of the upper part of the control frame (96) through screws.
4. The multifunctional cable trailer easy to operate and maintain as claimed in claim 1, wherein the front buffer bracket structure (8) comprises a fixed branch tube (81), a limiting ring (82), a positioning block (83), a positioning rod (84), a front wheel carrier (85), a buffer spring (86), a movable front wheel (87) and a silica gel protective sleeve (88), the fixed branch tube (81) is welded at the front and rear sides of the right lower part of the towing arm (6); the limiting ring (82) is welded at the lower part of the fixed branch pipe (81); the positioning block (83) is arranged at the lower part of the inner side of the fixed branch pipe (81); the positioning rod (84) penetrates through the limiting ring (82) and is welded with the bottom of the positioning block (83); the front side wheel frame (85) is mounted at the lower part of the positioning rod (84) through bolts.
5. The multifunctional cable trailer easy to operate and maintain as claimed in claim 1, wherein the fixing plates (191) are bolt-installed at the upper left and right sides of the transverse fixing frame (1), respectively.
6. The multifunctional cable trailer easy to operate and maintain as claimed in claim 3, wherein the outer ring of the roller bearing (95) is embedded in the inner left side of the control frame (96), and the inner ring is sleeved on the outer right side of the connecting rod (94).
7. The multifunctional cable trailer easy to operate and maintain as claimed in claim 4, wherein the buffer spring (86) is sleeved outside the positioning rod (84) and is in contact with the lower part of the limiting ring (82) and the upper part of the front wheel carrier (85) at the upper and lower sides.
8. The multifunctional cable trailer easy to operate and maintain as claimed in claim 4, wherein the silica gel protective sleeve (88) is arranged outside the buffer spring (86), and the upper end and the lower end of the silica gel protective sleeve are respectively glued to the outer sides of the limiting ring (82) and the front wheel carrier (85).
9. The easy-to-operate and easy-to-maintain multipurpose cable trailer of claim 3, wherein the front side of the console (96) is further glued with a silica gel protective pad.
10. The multifunctional cable trailer easy to operate and maintain as claimed in claim 1, wherein there are two reducer motors (17), the reducer motors (17) are respectively bolted on the front and rear sides of the upper part of the transverse fixing frame (1), and the reducer motors (17) horizontally correspond to each other in the front and rear direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010226377.4A CN111276907B (en) | 2020-03-27 | 2020-03-27 | Multifunctional cable trailer easy to operate and maintain |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010226377.4A CN111276907B (en) | 2020-03-27 | 2020-03-27 | Multifunctional cable trailer easy to operate and maintain |
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| CN111276907A true CN111276907A (en) | 2020-06-12 |
| CN111276907B CN111276907B (en) | 2021-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010226377.4A Active CN111276907B (en) | 2020-03-27 | 2020-03-27 | Multifunctional cable trailer easy to operate and maintain |
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| CN111786311A (en) * | 2020-07-07 | 2020-10-16 | 国网山东省电力公司龙口市供电公司 | Cable draw gear for electric power construction |
| CN113161926A (en) * | 2021-05-12 | 2021-07-23 | 武汉华源电力设计院有限公司 | Double-wheel-frame type cable laying traction device based on power system construction |
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| CN113161926A (en) * | 2021-05-12 | 2021-07-23 | 武汉华源电力设计院有限公司 | Double-wheel-frame type cable laying traction device based on power system construction |
| CN113161926B (en) * | 2021-05-12 | 2022-08-02 | 武汉华源电力设计院有限公司 | Double-wheel-frame type cable laying traction device based on power system construction |
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|---|---|
| CN111276907B (en) | 2021-02-12 |
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