Direction frame for cable laying
Technical Field
The application relates to the technical field of power cable construction, in particular to a direction frame for laying cables.
Background
In the electric power construction process, cable laying construction is often performed. The power cable is used for transmitting and distributing electric energy, is commonly used for supplying power to urban underground power grids and the interior of industrial and mining enterprises, and needs to be laid to supply urban power and enterprise power. The cable laying means a wiring mode that a cable comes out of a distribution box and then reaches electric equipment or another distribution box.
At present, when laying power cable, adopt the traction locomotive to carry out supplementary traction mostly, through the direction of placing of adjustment direction frame, thereby change cable laying's direction, in the actual work, need artificially and the vehicle removes to stimulate the direction frame, thereby change the direction of placing of direction frame, the consuming time and the power of whole process, not only improved cable traction and laid personnel's working strength, and simultaneously, the cable laying time has been prolonged, the construction progress has seriously been influenced, construction cost has been increased.
SUMMERY OF THE UTILITY MODEL
In order to realize carrying out nimble regulation and control to the direction of laying the cable, use manpower sparingly output improves the construction progress, consequently, this application provides a direction frame for cable laying.
The application provides a steering yoke for cable laying adopts following technical scheme:
the utility model provides a cable laying uses steering yoke, includes base, first switching-over subassembly, second switching-over subassembly, cable drum subassembly, first switching-over subassembly fixed set up in the base with between the cable drum subassembly, first switching-over subassembly is used for the adjustment the direction that sets up of cable drum subassembly, second switching-over subassembly fixed set up in on the first switching-over subassembly, second switching-over subassembly is used for adjusting the direction that stretches out of cable.
Preferably, first switching-over subassembly includes rolling disc, motor, drive gear, the bottom of rolling disc with connect through the pivot between the base, the top of rolling disc with cable drum subassembly fixed connection, the bottom of rolling disc has seted up along the week length direction and has rotated the tooth's socket, drive gear with rotate between the tooth's socket meshing, the motor is fixed set up in on the base, just the motor with transmission cooperation between the drive gear.
Preferably, the motor with the fixed transfer line that is provided with between the drive gear, the transfer line includes first transfer line, second transfer line, first transfer line with the pivot fixed connection of motor, the second transfer line with fixed connection between the drive gear, first transfer line with carry out the transmission through bevel gear between the second transfer line.
Preferably, the second switching-over subassembly includes bed frame, first roller set, second roller set, the bed frame is fixed set up in the top of rolling disc, just the bed frame is along being on a parallel with the installation cavity has been seted up to the direction of rolling disc, first roller set rotate set up in the top and the bottom of installation cavity, second roller set rotate set up in the both sides of installation cavity, first roller set with be formed with the regulation hole that is used for the cable to pass between the second roller set, second roller set with fixedly be provided with the bolster between the bed frame, the bolster is used for adjusting the size of regulation hole.
Preferably, the bolster is including offering in sliding cell body, guide bar, buffer spring on the bed frame, the both ends of second roller set rotate set up in the sliding cell body, the both ends of guide bar respectively with the both ends fixed connection of sliding cell body, the both ends of second roller set respectively with correspond the setting the guide bar cooperation of sliding, the buffer spring cover is located on the guide bar, buffer spring's both ends respectively with the bottom of sliding cell body, the conflict of second roller set tip set up, just buffer spring is in compression state.
Preferably, the cable reel subassembly includes support, cable reel, pivot, the one end of support with rolling disc fixed connection, the standing groove has been seted up to the other end, the pivot with cable reel fixed connection, the both ends of pivot rotate set up in the standing groove, just the pivot with can dismantle fixed the setting between the standing groove.
Preferably, the rotating disc and the cable reel are fixedly provided with an auxiliary dismounting assembly, the auxiliary dismounting assembly comprises an air cylinder and a supporting plate, the surface of the supporting plate is matched with the bottom of the cable reel, one end of the air cylinder is fixedly connected with the rotating disc, and the other end of the air cylinder is fixedly connected with the supporting plate.
Preferably, the base surface is provided with fasteners for fixedly connecting the base to the ground.
To sum up, this application includes following at least one cable laying uses bogie beneficial technical effect:
1. the utility model discloses a set up first switching-over subassembly and second switching-over subassembly, rotate through first switching-over subassembly control cable dish subassembly, thereby realize carrying out nimble regulation and control to the direction of laying of cable, the output of using manpower sparingly improves the construction progress, and, the second switching-over subassembly can be to laying cable stretching out direction automatic fine setting, is fit for adjusting the cable laying direction within a small range, and, first switching-over subassembly and second switching-over subassembly can avoid the damage of cable outer insulating layer;
2. the utility model discloses a set up supplementary dismouting subassembly, make things convenient for the cable drum to demolish from the support, namely rise the cable drum upwards through cylinder drive backup pad, make the pivot break away from the standing groove to realize demolising the cable drum, simple structure, the operation of being convenient for;
3. the utility model discloses a set up the fastener, make fixed connection between base and the ground to promote the structural stability of whole bogie, when traction cable lays, avoid the bogie to receive the effect of traction force, lead to the bogie slope to influence cable laying.
Drawings
Fig. 1 is a first schematic structural diagram of the present invention;
FIG. 2 is a second schematic structural view of the present invention;
fig. 3 is a schematic structural view of the second reversing component and the buffer member according to the present invention.
Reference numerals: 1. a base; 1a, a clamping groove; 2. a first commutation component; 21. rotating the disc; 22. a motor; 23. a drive gear; 2a, a rotating shaft; 2a1, a fixed part; 2a2, a clamping part; 3. a second commutation component; 31. a base frame; 31a, a mounting cavity; 32. a first roller set; 33. a second roller set; 4. a cable reel assembly; 41. a support; 42. a cable reel; 43. a rotating shaft; 5. rotating the tooth socket; 6. a transmission rod; 61. a first drive lever; 62. a second transmission rod; 6a, bevel gears; 7. a placement groove; 8. an adjustment hole; 9. a buffer member; 91. a sliding groove body; 92. a guide bar; 93. a buffer spring; 10. the assembly is assembled and disassembled in an auxiliary mode; 101. a cylinder; 102. a support plate; 11. a fastener.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings of the embodiments of the present application. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the application without any inventive step, are within the scope of protection of the application.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this application belongs. The use of the terms "a" or "an" and "the" and similar referents in the description and claims of the present application does not denote a limitation of quantity, but rather denote the presence of at least one.
The present application is described in further detail below with reference to the accompanying drawings.
The embodiment of the application discloses direction frame for cable laying.
Referring to fig. 1-3, a direction frame for cable laying, including a base 1, a first reversing component 2, a second reversing component 3, a cable reel 42 component 4, the first reversing component 2 is fixedly disposed between the base 1 and the cable reel 42 component 4, the first reversing component 2 is used for adjusting the disposition direction of the cable reel 42 component 4, wherein, in this embodiment, the first reversing component 2 includes a rotating disc 21, a motor 22, and a driving gear 23, the top of the rotating disc 21 is fixedly connected with the cable reel 42 component 4, the bottom of the rotating disc 21 is connected with the base 1 through a rotating shaft 2a, specifically, in this embodiment, the rotating shaft 2a includes a fixing portion 2a1 and a clamping portion 2a2, the fixing portion 2a1 and the clamping portion 2a2 are integrally formed, the clamping portion 2a2 is disposed along a circumferential direction of one end of the fixing portion 2a1, and one end of the fixing portion 2a1, which is far away from the clamping portion 2a2, is fixedly connected with the rotating disc 21, a clamping groove 1a is disposed at a position corresponding to the clamping portion 2a2, and the clamping portion 2a2 is not matched with the rotating disc 21, and the clamping groove is not separated from the rotating disc 21 in a longitudinal direction in a process.
In addition, in this embodiment, in order to realize automatic change and adjustment of the rotation direction of the rotating disc 21, therefore, a rotation tooth slot 5 is formed in the bottom of the rotating disc 21 along the circumferential direction, the driving gear 23 is engaged with the rotation tooth slot 5, the motor 22 is fixedly disposed on the base 1, and the motor 22 is in transmission fit with the driving gear 23, specifically, a transmission rod 6 is fixedly disposed between the motor 22 and the driving gear 23, the transmission rod 6 includes a first transmission rod 61 and a second transmission rod 62, the first transmission rod 61 is fixedly connected with the rotating shaft 2a of the motor 22, the second transmission rod 62 is fixedly connected with the driving gear 23, the first transmission rod 61 is in transmission with the second transmission rod 62 through a bevel gear 6a, when the driving motor 22 drives the first transmission rod 61 to rotate, the transmission direction is changed through the bevel gear 6a, the second transmission rod 62 drives the driving gear 23 to rotate, the driving gear 23 is engaged with the rotation tooth slot 5, so that the rotating disc 21 rotates the cable disc 42 assembly 4 disposed on the rotating disc 21, thereby realizing change of the cable laying direction.
In this embodiment, the cable reel 42 assembly 4 includes two brackets 41, a cable reel 42, a rotating shaft 43, the number of the supporting frames is two, and the supporting frames are arranged in parallel to each other, and the cable reel 42 is located in the middle of the two brackets 41, wherein, one end of the bracket 41 is fixedly connected with the rotating disc 21, the other end is provided with a placing groove 7, the rotating shaft 43 is fixedly connected with the cable reel 42, specifically, the rotating shaft 43 and the cable reel 42 are coaxially arranged, the two ends of the rotating shaft 43 are rotatably arranged in the placing groove 7, and the rotating shaft 43 and the placing groove 7 are detachably and fixedly arranged, in this embodiment, the placing groove 7 is arranged in an upward opening, so that the rotating shaft 43 can enter or be taken out through the opening, thereby realizing the detachable and fixed arrangement between the rotating shaft 43 and the placing groove 7.
The second reversing component 3 is fixedly arranged on the first reversing component 2, specifically, the second reversing component 3 is fixedly arranged at the top of the rotating disc 21, the second reversing component 3 is used for adjusting the extending direction of the cable, wherein the second reversing component 3 comprises a base frame 31, a first roller set 32 and a second roller set 33, in this embodiment, the first roller set 32 is composed of a plurality of rollers horizontally arranged, the second roller set 33 is composed of two rollers vertically arranged, wherein the base frame 31 is fixedly arranged at the top of the rotating disc 21, and in this embodiment, the base frame 31 is in a rectangular arrangement, and a mounting cavity 31a penetrating through two sides of the base frame 31 is formed in the direction parallel to the rotating disc 21 of the base frame 31, the first roller set 32 is rotatably arranged at the top and the bottom of the mounting cavity 31a, the second roller set 33 is rotatably arranged at two sides of the mounting cavity 31a, so that an adjusting hole 8 for the cable to pass through is formed between the first roller set 32 and the second roller set 33, when the cable passes through the adjusting hole 8, the insulating layer of the first roller set 32 and the second roller set 33 can avoid the cable from being damaged.
In addition, in this embodiment, a buffer 9 is fixedly disposed between the second roller set 33 and the base frame 31, the buffer 9 is used for adjusting the size of the adjusting hole 8, specifically, the buffer 9 includes a sliding groove 91 disposed on the base frame 31, a guide rod 92, and a buffer spring 93, two ends of the second roller set 33 are rotatably disposed in the sliding groove 91, two ends of the guide rod 92 are respectively fixedly connected with two ends of the sliding groove 91, two ends of the second roller set 33 are respectively in sliding fit with the guide rod 92 correspondingly disposed, the buffer spring 93 is sleeved on the guide rod 92, two ends of the buffer spring 93 respectively abut against the bottom of the sliding groove 91 and the end of the second roller set 33, and the buffer spring 93 is in a compression state.
In order to realize the quick assembly and disassembly of the cable reel 42, the rotating disc 21 is fixedly provided with the auxiliary assembly and disassembly component 10 corresponding to the cable reel 42, wherein the auxiliary assembly and disassembly component 10 comprises a cylinder 101 and a support plate 102, the surface of the support plate 102 is matched with the bottom of the cable reel 42, concretely, the upper surface of the support plate 102 is in an arc-shaped arrangement, so that the support plate 102 can be tightly abutted to the cable reel 42, the cable reel 42 is convenient to rise, one end of the cylinder 101 is fixedly connected with the rotating disc 21, the other end of the cylinder is fixedly connected with the support plate 102, when the cable reel 42 needs to be replaced, the cable reel 42 is pushed by the cylinder 101 to rise, namely, the rotating shaft 43 rises along the direction of the placing groove 7, and finally the rotating shaft 43 is separated from the placing groove 7, so that the cable reel 42 is prevented from being hoisted by a hoisting device and collided between the cable reel 42 and the support 41, and the fixity of the support 41 is influenced.
In this embodiment, in order to further promote the overall fixity ability of bogie, therefore, 1 surface of base is provided with fastener 11, fastener 11 is used for making 1 and ground fixed connection of base, it is concrete, fastener 11 adopts the crab-bolt structure, be fixed in subaerial with base 1, thereby guarantee the stability of bogie, of course, fastener 11 can also be through setting up the piece that adds the weight on 1 surface of base, for example, the stone, the piece is pour to the muddy earth, thereby realize the fixed to base 1, promote the structural stability of whole bogie, when traction cable lays, avoid the bogie to receive the effect of traction force, lead to the bogie slope to influence cable laying.
The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.