Water conservancy ditch leveling device based on gyro wheel is pressed and is covered
Technical Field
The invention relates to the technical field of canal construction, in particular to a water conservancy canal leveling device based on roller pressing.
Background
The diversion canal is one of the most main transportation (drainage) vehicles (modes) of artificial and natural water sources in human history, and simultaneously has the functions of sedimentation, filtration and disinfection, the system flow forms the most basic cognitive drinking water treatment system of modern people, and has wide application in agricultural irrigation and other multiple living fields, the diversion canal is an important canal structure in diversion engineering and plays the roles of conveying water sources, guiding water, generating electricity, agricultural irrigation and the like, the traditional diversion canal mostly adopts a structure with a trapezoidal section, a groove is firstly dug along a river channel during construction, slopes are respectively dug from the left side and the right side after the groove is completed, the bottom of the canal and the slopes are leveled after the groove is completed, finally, a grey board or a cement board is laid on the bottom of the canal and the slopes after leveling are hardened, a tamping machine is adopted for leveling the bottom of the canal during the traditional construction process, however, the tamping machine needs to tamp the same ground for multiple times, so that the leveling efficiency of the ditch is reduced.
Disclosure of Invention
The invention aims to provide a water conservancy ditch leveling device based on roller pressing so as to solve the problems in the background technology.
In order to achieve the purpose, the water conservancy ditch leveling device based on roller pressing comprises an installation table, a rolling device and a ramming device, wherein the top of one side of the installation table is connected with an installation frame, the installation frame is in a U shape, installation grooves are formed in the outer walls of the two ends of the installation frame, two first installation blocks are connected to the middle of the top of the installation frame, a first installation shaft is fixedly connected between the two first installation blocks, one side of the top of the installation table is connected with an installation rod, the top of the installation rod is connected with a handrail, and the rolling device at least comprises a first installation shaft, a second installation shaft and a;
the rotating mechanism comprises a first motor, the first motor is fixedly connected to the top of the mounting table, one end of an output shaft of the first motor is fixedly connected with a rotating disc, a belt is connected in the rotating disc, and the inner wall of the other end of the belt is connected with a transmission disc;
the transmission mechanism comprises a transmission roller, transmission shafts are fixedly connected to two ends of the transmission roller, fixed blocks are connected to the transmission shafts and fixedly connected to two ends of the bottom of the mounting table, a second rotary groove is formed in the side edge of each fixed block, and the transmission shafts are rotatably connected in the second rotary grooves;
when the rolling device of this embodiment is used specifically, a power supply of the first motor is connected to operate the first motor, the first motor preferably adopts a three-phase asynchronous motor, and the operation principle of the first motor is well known to those skilled in the art, when three-phase stator windings of the motor are supplied with three-phase symmetric alternating current, a rotating magnetic field is generated, the rotating magnetic field cuts the rotor windings, so that induced current is generated in the rotor windings, a current-carrying rotor conductor generates electromagnetic force under the action of the stator rotating magnetic field, so as to form electromagnetic torque on a rotating shaft of the motor, and drive the rotating shaft to rotate, and the rotating direction of the rotating shaft is the same as that of the rotating magnetic field, an output shaft of the rotating mechanism rotates to drive a rotating disc, the rotating disc rotates to drive a belt, the belt drives a transmission disc, the transmission disc drives a transmission shaft, the.
The ramming device at least comprises;
the transmission device comprises a second motor, one end of an output shaft of the second motor is fixedly connected with a transmission disc, the side edge of the transmission disc is fixedly connected with a fixed column, the transmission disc and the fixed column form an eccentric disc so as to realize the reciprocating motion of a first connecting column, the outer wall of the fixed column is connected with the first connecting column, two ends of the first connecting column are fixedly connected with first rotating rings, the first rotating ring at the bottom end is rotatably connected with the fixed column, the first rotating ring at the top end is connected with a transmission block, a second rotating hole is formed in the middle of the transmission block, the transmission block is rotatably connected with the first mounting shaft, two ends of the transmission block are provided with round holes, a fixed shaft is fixedly connected in each round hole, the first rotating ring at the top end is rotatably connected with the fixed shaft, one side of the fixed shaft is connected with a second connecting column, and two ends of the second connecting column are provided with, the round hole at the other end is rotationally connected with the top of the second rotating ring;
heavy burden case, heavy burden incasement portion are the cavity structure, can pack into heavy burden incasement with some heavier objects, can adjust the weight of heavy burden case to convenient to use and more occasions, heavy burden case both ends fixedly connected with inserts the post, insert post one end fixedly connected with circle piece, the circle piece with mounting groove sliding connection, heavy burden roof portion is connected with the top cap, top cap top center is connected with two second installation pieces, two fixedly connected with second installation axle between the second installation piece, second installation axle with the second spliced pole bottom the second runner rotates and connects.
The device of ramming of this embodiment is when specifically using, switch-on second motor power, make its work, second motor output shaft rotates and drives the drive plate and rotate, the drive plate drives the fixed column and rotates, the fixed column drives and rotates first spliced pole, first spliced pole drives the transmission piece, rotate at first installation axle outer wall through the transmission piece, make first spliced pole receive the power of pivoted conversion to the power that reciprocates, first spliced pole reciprocates and drives the transmission piece both ends and reciprocate, the transmission piece other end drives the second spliced pole and reciprocates, the second spliced pole then drives the top cap, the top cap drives the burden case, the burden case reciprocates and makes and tamp ground.
As a further improvement of the technical scheme, a first rotating groove is formed in the top of the mounting table and is rotatably connected with the mounting rod, and a rotating wheel is fixedly connected to the bottom of the mounting rod.
As a further improvement of the technical scheme, two grooves are formed in two ends of the top of the mounting table, slots are formed in two ends of the side edge of the mounting frame, first fixing plates are arranged in the slots and the grooves, two inserting rods are fixedly connected to the bottoms of the first fixing plates, the first fixing plates are matched with the grooves in an inserting mode through the inserting rods, and fixing rods are fixedly connected between the first fixing plates.
As the further improvement of the technical scheme, two bracing pieces are fixedly connected with two ends of the top of the mounting table, two bracing pieces are fixedly connected with one another between the bracing pieces, the outer wall of each bracing piece is connected with a connecting plate, one end of each connecting plate is connected with a square plate, two clamping blocks are fixedly connected with two ends of one side of each square plate, first rotating holes are formed in the clamping blocks, and rotating rods are rotatably connected in the first rotating holes.
As a further improvement of the technical scheme, one side of the support rod is fixedly connected with a telescopic rod, one end of the telescopic rod is connected with the connecting plate, the telescopic rod preferably adopts a hydraulic piston telescopic rod, the working principle of the telescopic rod is known by people in the technical field, when pressure oil enters from a rodless cavity, a cylinder barrel with the largest effective area of a piston begins to extend, when the pressure oil reaches the terminal point, a cylinder barrel with the next largest effective area of the piston begins to extend, the telescopic hydraulic extending sequence sequentially extends from large to small, a long working stroke can be obtained, and the smaller the effective area of the extending cylinder barrel is, the faster the extending speed is.
As a further improvement of the technical scheme, one end of the telescopic rod is connected with two connecting blocks, two connecting shafts are fixedly connected between the connecting blocks, the outer wall of each connecting shaft is rotatably connected with two disks, two disks are fixedly connected between the disks, one of the disks is fixedly connected with the connecting plate, a limiting hole is formed in the side edge of each connecting block, one of the disks is provided with an insertion hole, and a limiting pin is inserted in the insertion hole.
As a further improvement of the technical scheme, the side edge of the fixed block is provided with a threaded through hole, the outer wall of the fixed block is connected with a second fixed plate, the outer wall of the second fixed plate is provided with a threaded open hole, the threaded open hole is connected with a screw in the threaded through hole, a scraper is fixedly connected between the second fixed plates, and the scraper is in a triangular shape.
As a further improvement of the technical scheme, threaded counter bores are formed in four corners of the top of the load bearing box, threaded through holes are formed in four corners of the top cover, and bolts are connected between the threaded through holes and the threaded counter bores in a threaded mode.
As a further improvement of the technical scheme, sliding grooves are formed in two sides of two ends of the mounting frame, limiting plates are connected in the sliding grooves in a sliding mode, and the other ends of the limiting plates are fixedly connected with the load bearing box.
As a further improvement of the technical scheme, a cavity is formed in one end of the limiting plate, a rotating shaft is fixedly connected into the cavity, a pulley is rotatably connected to the outer wall of the rotating shaft, and the pulley is rotatably connected into the sliding groove.
Compared with the prior art, the invention has the beneficial effects that:
1. in this water conservancy ditch levelling device based on gyro wheel is pressed and is covered, through the rolling device that sets up, first motor passes through the belt and drives the transmission gyro wheel rotation for after ramming the device and ramming, the transmission gyro wheel carries out the flattening to the ground of ramming, so that the planarization on further improvement ground has solved the ramming machine in the past and need tamp same ground many times, leads to the problem that the flattening efficiency to the ditch reduces.
2. In this water conservancy ditch leveling device based on gyro wheel is pressed and is covered, through the bull stick that sets up, can drive the bull stick through the frictional force that bull stick and ditch both sides produced and rotate for the bull stick is with the ditch both sides flattening, so that improve the work efficiency of flattening.
3. In this water conservancy ditch levelling device based on gyro wheel is pressed and is covered, through the scraper blade that sets up, can scrape transmission roller outer wall when transmission roller rotates to strike off the earth on transmission roller outer wall surface.
4. In this water conservancy ditch levelling device based on gyro wheel is pressed and is covered, through the dead lever that sets up for the mount table forms the triangle structure between mounting bracket and the dead lever, and the triangle structure has stronger stability, so that improve the durable degree of mounting bracket.
Drawings
FIG. 1 is a schematic view of the entire structure of embodiment 1;
FIG. 2 is a schematic view of the structure of the mount table of embodiment 1;
FIG. 3 is a schematic view showing the structure of a rolling device according to embodiment 1;
FIG. 4 is a schematic structural view of a rotating mechanism according to embodiment 1;
FIG. 5 is a schematic structural view of a transmission mechanism according to embodiment 1;
FIG. 6 is a schematic structural view of the ramming device of embodiment 1;
FIG. 7 is a schematic structural view of a transmission according to embodiment 1;
FIG. 8 is a schematic view showing the structure of the weight-bearing box according to embodiment 1;
FIG. 9 is an enlarged view of the structure of the load box of embodiment 1;
fig. 10 is a schematic diagram of a limiting plate structure in embodiment 1;
FIG. 11 is a schematic view of a structure of a rotary shaft according to embodiment 1;
FIG. 12 is a schematic view of a blade structure of embodiment 1;
fig. 13 is a schematic structural view of a mount table of embodiment 1.
The various reference numbers in the figures mean:
100. an installation table; 101. a groove; 102. a first rotary groove;
110. a mounting frame; 111. mounting grooves; 112. a chute; 133. a slot;
120. a first mounting block; 121. a first mounting shaft;
130. mounting a rod; 131. a handrail; 132. a rotating wheel;
140. a support bar; 141. mounting a plate;
150. a telescopic rod; 151. connecting blocks; 152. a connecting shaft; 153. a disc; 154. a connecting plate; 155. a limiting hole; 156. a jack; 157. a spacing pin;
160. a square plate; 161. a clamping block; 162. a first rotary hole; 163. a rotating rod;
170. a first fixing plate; 171. inserting a rod; 172. fixing the rod;
200. a rolling device;
210. a rotating mechanism; 211. a first motor; 212. rotating the disc; 213. a belt; 214. a drive plate;
220. a transmission mechanism; 221. a transmission roller; 222. a drive shaft; 223. a fixed block; 224. a second rotary groove; 225. perforating the threads; 226. a second fixing plate; 227. tapping the threads; 228. a screw; 229. a squeegee;
300. a ramming device;
310. a transmission device; 311. a second motor; 312. a drive plate; 313. fixing a column;
320. a first connecting column; 321. a first swivel;
330. a transmission block; 331. a second rotary hole; 332. opening a hole; 333. a fixed shaft;
340. a second connecting column; 341. a second swivel;
350. a weight box; 351. inserting a column; 352. a round block; 353. a threaded counter bore;
360. a top cover; 361. a second mounting block; 362. a second mounting shaft; 363. a threaded through hole; 364. a bolt;
370. a limiting plate; 371. a cavity; 372. a rotating shaft; 373. a pulley.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Example 1
Referring to fig. 1-13, a water conservancy ditch leveling device based on roller pressing is provided, which comprises an installation table 100, a rolling device 200 and a ramming device 300, wherein the top of one side of the installation table 100 is connected with an installation frame 110, the installation frame 110 is in a U shape, the outer walls of two ends of the installation frame 110 are provided with installation grooves 111, the middle of the top of the installation frame 110 is connected with two first installation blocks 120, a first installation shaft 121 is fixedly connected between the two first installation blocks 120, one side of the top of the installation table 100 is connected with an installation rod 130, the top of the installation rod 130 is connected with a handrail 131, and the rolling device 200 at least comprises;
the rotating mechanism 210 comprises a first motor 211, the first motor 211 is fixedly connected to the top of the mounting table 100, one end of an output shaft of the first motor 211 is fixedly connected with a rotating disc 212, a belt 213 is connected in the rotating disc 212, and the inner wall of the other end of the belt 213 is connected with a transmission disc 214;
the transmission mechanism 220 comprises a transmission roller 221, transmission shafts 222 are fixedly connected to two ends of the transmission roller 221, fixing blocks 223 are connected to the transmission shafts 222, the fixing blocks 223 are fixedly connected to two ends of the bottom of the mounting table 100, second rotating grooves 224 are formed in the side edges of the fixing blocks 223, and the transmission shafts 222 are rotatably connected to the second rotating grooves 224.
In a specific use of the rolling device 200 of the present embodiment, the first motor 211 is powered on to operate, and the first motor 211 is preferably a three-phase asynchronous motor, the working principle of the motor is known to those skilled in the art, when three-phase stator windings of the motor are electrified with three-phase symmetrical alternating current, a rotating magnetic field is generated, the rotating magnetic field cuts the rotor winding, thereby generating an induced current in the rotor winding, the current-carrying rotor conductor will generate an electromagnetic force under the action of the stator rotating magnetic field, therefore, electromagnetic torque is formed on the rotating shaft of the motor to drive the rotating shaft to rotate, the rotating direction of the rotating shaft is the same as that of the rotating magnetic field, the output shaft of the first motor 211 rotates to drive the rotating disc 212, the rotating disc 212 rotates to drive the belt 213, the belt 213 drives the transmission disc 214, the transmission disc 214 drives the transmission shaft 222, the transmission shaft 222 drives the transmission roller 221, and the transmission roller 221 rotates to roll the ditch.
The ramming device 300 at least comprises;
the transmission device 310, the transmission device 310 includes a second motor 311, one end of the output shaft of the second motor 311 is fixedly connected with a transmission disc 312, the side of the transmission disc 312 is fixedly connected with a fixed column 313, the transmission disc 312 and the fixed column 313 form an "eccentric disc" so as to realize the reciprocating motion of the first connecting column 320, the outer wall of the fixed column 313 is connected with the first connecting column 320, two ends of the first connecting column 320 are fixedly connected with a first rotating ring 321, the first rotating ring 321 at the bottom end is rotatably connected with the fixed column 313, the first rotating ring 321 at the top end is connected with a transmission block 330, the middle of the transmission block 330 is provided with a second rotating hole 331, the transmission block 330 is rotatably connected with the first mounting shaft 121, two ends of the transmission block 330 are provided with circular holes 332, a fixed shaft 333 is fixedly connected in the circular holes 332, the first rotating ring 321 at the top end is rotatably connected with the fixed shaft 333, one side of the fixed, the other end round hole 332 is rotatably connected with the top of the second rotating ring 341;
heavy burden case 350, the inside cavity structure that is of heavy burden case 350, can pack into heavy burden case 350 with some heavier objects in, can adjust heavy burden case 350's weight, so that use and more occasions, heavy burden case 350 side both ends fixedly connected with inserts post 351, insert post 351 one end fixedly connected with circle piece 352, circle piece 352 and mounting groove 111 sliding connection, heavy burden case 350 top is connected with top cap 360, 360 top centers on top cap are connected with two second installation pieces 361, fixedly connected with second installation axle 362 between two second installation pieces 361, second installation axle 362 rotates with the second swivel 341 bottom second connection post 340 and is connected.
When the ramming device 300 of the embodiment is used specifically, a power supply of the second motor 311 is connected to enable the second motor 311 to work, an output shaft of the second motor 311 rotates to drive the transmission disc 312 to rotate, the transmission disc 312 drives the fixing column 313 to rotate, the fixing column 313 drives the first connecting column 320 to rotate, the first connecting column 320 drives the transmission block 330, the transmission block 330 rotates on the outer wall of the first installation shaft 121, the first connecting column 320 is converted into a force moving up and down by the rotating force, the first connecting column 320 moves up and down to drive two ends of the transmission block 330 to move up and down, the other end of the transmission block 330 drives the second connecting column 340 to move up and down, the second connecting column 340 drives the top cover 360, the top cover 360 drives the load box 350, and the load box 350 moves up and down.
In addition, first runner 102 has been seted up at the mount table 100 top, and first runner 102 rotates with installation pole 130 to be connected, and installation pole 130 bottom fixedly connected with runner 132 drives runner 132 through rotating installation pole 130 and rotates, and the leveling device that can make can turn to in the ditch to have the camber carries out work.
Further, recess 101 has been seted up at mount table 100 top both ends, slot 113 has been seted up at mounting bracket 110 side both ends, be provided with first fixed plate 170 in slot 113 and the recess 101, two first fixed plate 170 bottom fixedly connected with inserted bar 171, two first fixed plate 170 pass through inserted bar 171 and recess 101 grafting cooperation, fixedly connected with dead lever 172 between two first fixed plate 170, make through the first fixed plate 170 that sets up to form a triangle-shaped between mounting bracket 110 and the mount table 100, as is well known, triangle-shaped has higher stability, so that the durability between mounting bracket 110 and the mount table 100 is improved.
Still further, two bracing pieces 140 of fixedly connected with in both ends of mount table 100 top, fixedly connected with bracing piece 141 between two bracing pieces 140, bracing piece 141 outer wall connection has connecting plate 154, connecting plate 154 one end is connected with square plate 160, square plate 160 one side both ends fixedly connected with fixture block 161, first bull block 162 has been seted up in the fixture block 161, the internal rotation of first bull block 162 is connected with bull block 163, can drive bull block 163 through leveling device's removal to in the both sides to the ditch carry out the flattening.
Specifically, bracing piece 141 one side fixedly connected with telescopic link 150, telescopic link 150 one end is connected with connecting plate 154, telescopic link 150 preferably adopts hydraulic piston telescopic link, its theory of operation is as known to those skilled in the art, when pressure oil enters from the rodless chamber, the cylinder that the piston effective area is the biggest begins to stretch out, when going to the terminal point, the cylinder that the piston effective area is the second time begins to stretch out, telescopic hydraulic pressure stretches out the order and stretches out from big to little in proper order, can obtain very long working stroke, the overhanging cylinder effective area is the smaller, the stretching speed is faster, adjust bull stick 163 through telescopic link 150, so that can carry out the flattening to the ditch both sides of different widths.
In addition, telescopic link 150 one end is connected with two connecting blocks 151, fixedly connected with connecting axle 152 between two connecting blocks 151, the outer wall of connecting axle 152 rotates and is connected with two discs 153, between two discs 153 with connecting plate 154 fixed connection, spacing hole 155 has been seted up to one of them connecting block 151 side, jack 156 has been seted up to one of them disc 153 side, jack 156 and spacing hole 155 interpolation have spacing round pin 157, rotate through connecting axle 152 and disc 153 and connect the angle that makes square plate 160 and can adjust, so that carry out the flattening to the ditch both sides of different inclination.
Further, fixed block 223 side has seted up screw thread perforation 225, fixed block 223 outer wall connection has second fixed plate 226, second fixed plate 226 outer wall has seted up screw thread trompil 227, screw thread trompil 227 and screw thread perforation 225 female connection have screw 228, fixedly connected with scraper blade 229 between second fixed plate 226, scraper blade 229 is "triangle-shaped", triangle-shaped "one end is comparatively sharp, is convenient for scrape the earth of transmission roller 221 outer wall adhesion and gets.
Furthermore, threaded counter bores 353 are formed in four corners of the top of the load box 350, threaded through holes 363 are formed in four corners of the top cover 360, and bolts 364 are connected between the threaded through holes 363 and the threaded counter bores 353 through threads.
In addition, the sliding grooves 112 are formed in two sides of the two ends of the mounting frame 110, the limiting plate 370 is slidably connected in the sliding grooves 112, the other end of the limiting plate 370 is fixedly connected with the load bearing box 350, and the limiting plate 370 can improve the stability of the load bearing box 350 during operation through the sliding grooves 112 formed in two sides of the mounting groove 111.
Besides, cavity 371 has been seted up to limiting plate 370 one end, fixedly connected with pivot 372 in cavity 371, and the pivot 372 outer wall rotates and is connected with pulley 373, and pulley 373 rotates to be connected in spout 112, and pulley 373 can reduce the weight case 350 when sliding from top to bottom and the frictional force that produces between the mounting bracket 110 to improve the speed that weight case 350 reciprocated.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.