Synchronous propelling device for propeller type pipe machine underground pipeline construction
Technical Field
The utility model relates to a building site construction technical field especially relates to a synchronous advancing device of propeller type pipe machine underground piping construction.
Background
With the development of economy, cities are developed and built everywhere, and large-scale excavation and wiring engineering is required for laying electric wires, cables, drainage pipes and the like. The existing method for excavating and laying pipelines in underground passages adopts manual operation, firstly excavates a ditch, excavates the ditch to a certain depth, lays the wires, then fills the ditch with soil, and needs a plurality of manpower to operate simultaneously.
The application number is CN 201720511826.3's patent discloses an underground passage excavating equipment that can realize pipeline synchronous laying, including the equipment body, the equipment body is the cavity structure, the top of equipment body has been seted up the pipeline and has been placed the mouth, it has the apron to articulate on one side inner wall of mouth is placed to the pipeline, one side welding of equipment body has the pushing hands, the opposite side of equipment body is equipped with hydraulic cylinder and support arm respectively, and wherein the support arm welds on the lateral wall of equipment body, and one side that the equipment body was kept away from to the support arm articulates there is the pull rod, and the one end of pull rod is articulated with hydraulic cylinder's piston rod, and the charging hopper is installed to the other end of pull rod, the welding has the dead lever on the one side inner wall that the equipment body is close to the pushing hands, fixedly connected. However, the pipeline in the patent is not convenient enough to lay, needs a large amount of electric appliances, has a complex structure, and is not uniform enough to lay.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a synchronous propulsion device for the construction of an underground pipeline of a propeller type pipe machine.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a synchronous propelling device for the construction of underground pipelines of a propeller type pipe machine comprises an installation box, wherein a hydraulic cylinder and two fixed rods are fixedly installed on one side of the installation box, a same connecting rod is rotatably installed between the two fixed rods, one end of the connecting rod is rotatably connected with an output shaft of the hydraulic cylinder, a screw bulldozer is rotatably installed at the other end of the connecting rod, a feeding pipe is fixedly installed at the top of the installation box, a fixed plate positioned below the feeding pipe is fixedly installed on the inner wall of the installation box, a sliding hole is formed in the top of the fixed plate, a vertical rod is fixedly installed on the inner wall of the bottom of the installation box, a through hole is formed in one side of the vertical rod in the horizontal direction, a movable rod is movably installed in the through hole, two ends of the movable rod extend out of the through hole, a connecting, fixed mounting has the rotation motor on the one side inner wall of install bin, and the output shaft that rotates the motor is fixed to have cup jointed the cam, and the other end of movable rod rotates installs the round wheel, and round wheel and cam looks adaptation, the commentaries on classics hole has all been seted up to one side of two fixed blocks, all rotates in the commentaries on classics hole and installs the round bar, all fixes the cover on arbitrary round bar and has connect the swinging arms.
Preferably, the movable rod is sleeved with a spring, one end of the spring is fixed on the movable rod, and the other end of the spring is fixed on the inner wall of the through hole.
Preferably, the inner wall of the bottom of the installation box is fixedly provided with a sliding rail along the horizontal direction, the sliding rail is provided with a sliding block in a sliding manner, and the sliding block is fixedly connected with the bottom of the connecting plate.
Preferably, the length of swinging rod is greater than the distance between fixed plate and the mounting panel, all has cup jointed the torsional spring on two round bars, and the both ends of torsional spring are fixed respectively on the both sides inner wall of changeing the hole.
Preferably, a blanking hole is formed in one side, away from the hydraulic cylinder, of the installation box, a door plate matched with the blanking hole is rotatably installed on the blanking hole through a hinge, a handle is fixedly installed on the door plate, and a same blanking plate inclining towards the bottom of the installation box is fixedly installed between the blanking hole and the fixed plate.
Preferably, the four corners of the bottom of the installation box are fixedly provided with wheels, and one side of the installation box is fixedly provided with a handle.
In the utility model, a synchronous advancing device of propeller type pipe machine underground piping construction, at first, through starting the screw dozer and rotating motor, put the pipeline that will lay in the unloading pipe, then the manual work drives whole install bin to move forward through promoting the handle, adjust the angle of screw dozer through starting hydraulic cylinder, precession and excavation are carried out in earth, then pull open the handle, open the left unloading hole of install bin, drive the rotation of cam through starting the rotating motor, hit the round wheel through the cam and drive whole movable rod through the effect of spring and move back and forth left and right, then drive whole mounting panel and move back and forth, in the process that the swinging arms moves left, the pipeline that the left side extrusion of swinging arms corresponds moves left, when the swinging arms moves right, the right side of swinging arms is extruded by the pipeline, drive the swinging arms to rotate left, then the swinging arms have got back to original position again and reset through the effect of torsional spring, and then the swinging arms is reciprocating motion about, and the rule that will slide on the hole pipeline one is in an orderly manner drives to down on the flitch, has fallen subaerially through unloading the board for the water pipe is laid more regular. The utility model discloses simple structure, convenient to use, can realize that the pipe laying goes on in step with the underground excavation, and the pipe laying ground is more regular.
Drawings
Fig. 1 is a schematic structural view of a synchronous propulsion device for underground pipe construction of a propeller type pipe machine according to the present invention;
fig. 2 is a schematic structural diagram of a part a of a synchronous propulsion device for underground pipe construction of a propeller type pipe machine according to the present invention;
fig. 3 is a schematic structural diagram of a part B of the synchronous propulsion device for the underground pipeline construction of the propeller type pipe machine according to the present invention.
In the figure: the automatic feeding device comprises an installation box 1, a hydraulic cylinder 2, a connecting rod 3, a fixing rod 4, a bulldozer 5, a feeding pipe 6, a fixing plate 7, a feeding plate 8, a door panel 9, a handle 10, a handle 11, a connecting plate 12, a spring 13, a movable rod 14, a round wheel 15, a rotating motor 16, a cam 17, a first swinging rod 18, a fixed block 19, a round rod 20, a mounting plate 21, a sliding hole 22 and a vertical rod 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1-3, a synchronous propelling device for propeller type pipe machine underground pipeline construction comprises an installation box 1, a hydraulic cylinder 2 and two fixed rods 4 are fixedly installed on one side of the installation box 1, a same connecting rod 3 is rotatably installed between the two fixed rods 4, one end of the connecting rod 3 is rotatably connected with an output shaft of the hydraulic cylinder 2, a spiral bulldozer 5 is rotatably installed on the other end, a feeding pipe 6 is fixedly installed on the top of the installation box 1, a fixed plate 7 positioned below the feeding pipe 6 is fixedly installed on the inner wall of the installation box 1, a sliding hole 22 is formed in the top of the fixed plate 7, a vertical rod 23 is fixedly installed on the inner wall of the bottom of the installation box 1, a through hole is formed in one side of the vertical rod 23 along the horizontal direction, a movable rod 14 is movably installed in the through hole, two ends of the movable rod 14 both extend out of the through hole, a, two fixed blocks 19 of top fixed mounting of mounting panel 21, fixed mounting has rotation motor 16 on the inner wall of one side of install bin 1, and the fixed cam 17 that has cup jointed of output shaft that rotates motor 16, and the other end of movable rod 14 rotates and installs round wheel 15, and round wheel 15 and cam 17 looks adaptation, the hole of changeing has all been seted up to one side of two fixed blocks 19, and the downthehole round bar 20 of installing all rotates of changeing, and the swinging arms 18 has all been fixed to cup joint on arbitrary round bar 20.
Example two
The utility model discloses in, cup jointed spring 13 on the movable rod 14, spring 13's one end is fixed on movable rod 14, and the other end is fixed on the through-hole inner wall, through the reset of spring 13 movable rod 14 of being convenient for.
The utility model discloses in, fixed mounting slide rail on the bottom inner wall of install bin 1 along the horizontal direction, slidable mounting has the slider on the slide rail, and slider and connecting plate 12's bottom fixed connection are convenient for through the slide rail and slider about connecting plate 12.
The utility model discloses in, the length of swinging arms 18 is greater than the distance between fixed plate 7 and the mounting panel 21, has all cup jointed the torsional spring on two round bars 20, and the both ends of torsional spring are fixed respectively on the both sides inner wall of changeing the hole, through the resetting of the round bar 20 of being convenient for of torsional spring, the resetting of swinging arms 18 of then being convenient for.
The utility model discloses in, pneumatic cylinder 2's one side has been kept away from to install bin 1 has seted up the unloading hole, rotate through the hinge on the unloading hole install with the door plant 9 of unloading hole looks adaptation, fixed mounting has handle 10 on the door plant 9, fixed mounting has same lower flitch 8 towards the 1 bottom slope of install bin between unloading hole and the fixed plate 7, do reciprocating motion about through swinging arms 18, the rule one of pipeline on the hole 22 that will slide is dispelled to lower flitch 8 in an orderly manner, through lower flitch 8 fall subaerial, make more regular that the water pipe laid.
The utility model discloses in, the equal fixed mounting in bottom four corners of install bin 1 has the wheel, and one side fixed mounting of install bin 1 has handle 11, through the removal of the install bin 1 of being convenient for of wheel, is convenient for drive whole install bin 1 forward movement through promoting handle 11 through the manual work.
In the utility model, at first, the pipeline to be laid is placed in the blanking pipe 6 by starting the spiral bulldozer 5 and the rotating motor 16, then the whole installation box 1 is driven to move forwards by pushing the handle 11 manually, the angle of the spiral bulldozer 5 is adjusted by starting the hydraulic cylinder 2, the screwing and digging are carried out in the soil, then the handle 10 is pulled open, the blanking hole at the left side of the installation box 1 is opened, the rotating motor 16 is started to drive the cam 17 to rotate, the round wheel 15 is continuously hit by the cam 17 to drive the whole movable rod 14 to move back and forth left and right under the action of the spring 13, then the whole installation plate 21 is driven to move back and forth left, when the swinging rod 18 moves left, the pipeline corresponding to the left side extrusion of the swinging rod 18 moves left, when the swinging rod 18 moves right, the right side of the swinging rod 18 is extruded by the pipeline, the swinging rod 18 is driven to rotate left by, then the swing rod 18 returns to the original position and is reset through the action of the torsion spring, then the swing rod 18 reciprocates left and right, the pipelines on the sliding holes 22 are regularly and orderly driven to the blanking plate 8 one by one, and the pipelines fall on the ground through the blanking plate 8, so that the water pipe laying is more regular. The utility model discloses simple structure, convenient to use, can realize that the pipe laying goes on in step with the underground excavation, and the pipe laying ground is more regular.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.