Municipal works are used prevent sewer grid plate handling device that grid plate blockked up
Technical Field
The invention relates to the technical field of grid plate carrying devices, in particular to a sewer grid plate carrying device for preventing grid plate blockage in municipal engineering.
Background
At present, the existing outdoor sewer grid plate is mostly carried, installed or dismantled by adopting a carrying device.
The patent publication "CN 108532715B" entitled "a handling device for sewer grid plate for municipal works" adopts the method of loading the dismantled sewer grid plate onto the lifting plate, then starting the electric wire winding wheel to pull the sewer grid plate upwards through the pull wire, and then loading the sewer grid plate on the lifting plate into the rectangular hopper loosely, but has the following defects: present sewer grid plate is last generally to have the opening (like the sewer grid plate that figure 7 shows), and generally install in the open air, can block up in the opening of sewer grid plate and have more rubbish debris etc., if directly demolish the sewer grid plate and take out and place to the rectangle hopper in, not only can cause handling device's pollution also make things convenient for subsequent use of sewer grid plate, this patent is when using simultaneously, still need the manual work to demolish at every turn the sewer grid plate on the road surface and hang it to rectangle hopper department after, take off it through the manual work again and place, it is comparatively troublesome, the manual labor intensity has been increased, the work efficiency is reduced, for this reason, we provide a municipal works use prevent sewer grid plate blocking's sewer grid plate handling device.
Disclosure of Invention
The invention aims to provide a sewer grid plate conveying device for preventing grid plate blockage in municipal engineering, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a municipal works are used prevent sewer grid plate handling device that grid plate blockked up, includes the base, base top right side is fixed with the handle, base top left side is fixed with belt cleaning device, the base front side is fixed with horizontal slide rail, and the right side is fixed with cylinder one in the slide rail, it is provided with the sliding support to slide in the slide rail, and sliding support and a cylinder left side output are fixed, the sliding support front side is fixed with the grid plate and demolishs the piece, the grid plate demolishs the piece including fixing the promotion subassembly in the sliding support front side, it gets rid of the piece to be provided with in the promotion subassembly.
Further, the lifting assembly comprises an assembly frame fixedly connected with the sliding support and in a U shape, the top of the assembly frame is movably connected with a rotating rod in an inserting mode, the rotating rod is of a telescopic structure, the top of the assembly frame is fixed with a driving device, the top of the rotating rod is fixed with the output end of the driving device, the bottom of the rotating rod is connected with an installation block through a bearing movably, the bottom of the installation block is fixed with the output end of an air cylinder, the inner wall of the bottom of the assembly frame is fixed with the air cylinder, an assembly block is fixedly arranged at the bottom of the outer wall of the rotating rod in a sleeved mode, a micro air cylinder is fixedly arranged in the assembly block, and the output end of the micro air cylinder movably penetrates through the left side of the assembly block.
Further, it includes the link fixed with miniature cylinder output left side to get rid of the piece, the link bottom is fixed with the assembly shell, assembly shell bottom all is fixed with the mounting all around, link top left side is fixed with air supply unit, the air supply unit output has the shunt tubes through the pipeline intercommunication, the multiunit the mounting outer wall all is pegged graft and is had the branch pipe that is linked together, and multiunit branch pipe other end intercommunication has the person in charge, and is responsible for the other end and shunt tubes intercommunication, is provided with solenoid valve and electronic release valve in being responsible for, the side is provided with the multiunit well post from a left side to the activity of right equidistance around the assembly shell bottom, the multiunit well post all is in between the left and right sides side mounting, the multiunit well post outer wall bottom all fixes being provided with the piece of inserting that is linked together.
Furthermore, the fixing part comprises an insertion plate fixed at the bottom of the assembly shell, a rack is movably inserted at the bottom of the insertion plate, a piston cavity is arranged at the upper part in the insertion plate, an assembly cavity is arranged at the bottom of the piston cavity, the upper end of the rack is positioned in the assembly cavity, a baffle is fixed in the assembly cavity, a connecting rod is fixed at the top of the rack, the connecting rod movably penetrates through the baffle up and down and extends into the piston cavity, a piston matched with the piston cavity is fixed at the top of the connecting rod, the top of the piston is fixed with the top of the piston cavity through a first spring, the other end of the branch pipe, which is far away from the main pipe, is positioned between the piston and the baffle, hook blocks are symmetrically arranged at the bottoms of the left side and the right side of the insertion plate, semicircular blocks are fixed at the bottoms of the opposite sides of the two groups of hook blocks, and the semicircular blocks penetrate through the outer wall of the side part of the insertion plate and are rotatably arranged in the assembly cavity through a rotating shaft, the outer wall of the semicircular block is uniformly provided with teeth meshed with the rack.
Furthermore, the top of the flow dividing pipe is communicated with an air flow feeding part through a transmission pipe, the air flow feeding part comprises a cylindrical flow collecting shell fixed at the top of the connecting frame, a follow-up impeller is movably arranged at the top in the flow collecting shell, a rotating rod is arranged at the bottom of the follow-up impeller, the bottom of the rotating rod movably penetrates through the connecting frame and the assembling shell and is connected with a driving part, the left side and the right side of the flow collecting shell are respectively provided with an air inlet and an air outlet corresponding to the follow-up impeller, the air inlet is communicated with the other end of the transmission pipe, an electromagnetic valve is arranged in the transmission pipe, the air outlet is communicated with an air guide pipe, and the front side and the rear side of the outer wall of the other end of the air guide pipe are respectively communicated with connecting hoses.
Furthermore, the driving piece comprises a disk body fixed with the bottom of the rotating rod, the disk body is movably arranged in the middle of the assembly shell, an annular bulge is fixed at the center of the top of the disk body, two groups of gradually-changed bulges are fixed on the outer wall of the annular bulge, the diameters of the gradually-changed bulges are gradually increased along the clockwise direction, movable rods are movably abutted on the front side and the rear side of the annular bulge, a supporting block is movably sleeved on the outer wall of each movable rod and fixed in the assembly shell, a second spring is movably sleeved on the outer wall of each movable rod, one end of each spring is fixed with the supporting block, the other end of each spring is fixed with the outer wall of the inner side of the corresponding movable rod, branch guide pipes are fixed on the opposite ends of the two groups of movable rods, the other ends of the front side and rear side connecting hoses penetrate through the connecting frame and the assembly shell and are respectively communicated with the front side and rear side branch guide pipes, a plurality of front side and rear side hollow columns are respectively communicated with the bottoms of the front side and rear side branch guide pipes, the bottom of the assembling shell is longitudinally provided with a movable opening matched with the hollow column, the outer wall of the inserting block is uniformly provided with bristles, and the outer wall of the inserting block is uniformly provided with through holes.
Compared with the prior art, the invention has the beneficial effects that:
the invention makes the removing part at the grid plate to be removed through the lifting component, the four groups of fixing parts enter the through hole at the outer side of the grid plate, the multiple groups of hollow columns respectively enter the through holes at other positions on the grid plate, thereby removing garbage and sundries at the through hole of the grid plate, avoiding the pollution of the carrying device caused by the garbage and sundries on the removed grid plate, facilitating the subsequent use of the grid plate, simultaneously, after the fixing parts enter the through hole at the outer side of the grid plate, partial air flow enters the piston cavity by opening the air supply device, thereby leading the piston to be upward, leading the piston to drive the rack to be upward, further leading the semicircular blocks at both sides to rotate to lead the hook blocks to be turned over and opened, when the fixing parts are lifted subsequently through the lifting component, the grid plate can be pulled upward through the hook blocks, and in the same way, the grid plate can be conveniently and quickly placed into the rectangular hopper without manual assistance, reduce artifical intensity of labour, improve whole work efficiency, when clearing up grid tray, accessible lifting unit sends the grid board into belt cleaning device, open the solenoid valve and make partial air current get into the mass flow shell, make the follow-up impeller rotate when the air current flows to the gas outlet, the follow-up impeller rotates and makes driving piece work, the driving piece makes the multiunit of front and back side insert the piece through-hole front and back reciprocating motion on the grid board, can realize the high-efficient clearance to logical mouthful department, further reduced the pollution that the grid board caused this handling device, also make things convenient for the grid board follow-up to use.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a schematic view of a structural grid plate removal member of the present invention;
FIG. 3 is an enlarged view of structure A of FIG. 2 according to the present invention;
FIG. 4 is a cross-sectional view of the fastener construction of the present invention;
FIG. 5 is a top view of a remover structure according to the present invention;
FIG. 6 is a top view of the driving member structure of the present invention;
fig. 7 is a schematic view of a conventional sewer grid plate.
In the figure: 1. a base; 2. a handle; 3. a slide rail; 4. a first cylinder; 5. a cleaning device; 6. grid plate dismantling pieces; 61. a lifting assembly; 611. an assembly frame; 612. rotating the rod; 613. a drive device; 614. A second air cylinder; 615. assembling the block; 62. removing the part; 621. a connecting frame; 622. assembling the shell; 623. a fixing member; 6231. an insert plate; 6232. a rack; 6233. a semicircular block; 6234. a connecting rod; 6235. hooking the block; 6236. a piston; 6237. a first spring; 624. an air supply device; 625. a shunt tube; 626. a gas stream inlet; 6261. a current collecting shell; 6262. a follower impeller; 6263. an air guide pipe; 6264. connecting a flexible pipe; 6265. a drive member; 62651. a tray body; 62652. gradually changing the bulges; 62653. a movable rod; 62654. a second spring; 62655. a branch conduit; 627. a hollow column; 628. inserting a block; 7. a sliding support.
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for a better understanding of the present embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent actual product dimensions; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
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.
Referring to fig. 1-7, the invention provides a sewer grid plate carrying device for preventing grid plate blockage in municipal engineering, wherein electrical elements in the device are connected with an external power supply through wires, the device comprises a base 1, a handle 2 is fixed on the right side of the top of the base 1, a cleaning device 5 is fixed on the left side of the top of the base 1, the cleaning device 5 is widely applied in the field and comprises a cleaning box, a water spraying device and other structures, the grid plate is adjusted to the top of the cleaning device 5 through a lifting assembly 61 to be cleaned, a transverse sliding rail 3 is fixed on the front side of the base 1, a cylinder I4 is fixed on the right side in the sliding rail 3, a sliding support 7 is arranged in the sliding rail 3 in a sliding manner, the sliding support 7 is fixed with the output end of the left side of the cylinder I4, the cylinder I4 drives the sliding support 7 to transversely move in the sliding rail 3, so that a grid plate dismantling piece 6 moves, the grid plate removing part 6 is fixed on the front side of the sliding support 7, the grid plate removing part 6 comprises a lifting component 61 fixed on the front side of the sliding support 7, and a removing part 62 is arranged in the lifting component 61.
Referring to fig. 1 and 2, the lifting assembly 61 includes a U-shaped assembly frame 611 fixedly connected to the sliding bracket 7, and the assembly frame 611 is movably inserted with a rotation rod 612 at the top thereof, and the rotation rod 612 is of a telescopic structure, so that the rotation rod 612 can be extended and retracted while transmitting a rotation force, a driving device 613 is fixed at the top of the assembly frame 611, the driving device 613 can be a motor, which is widely used in the field and not described in detail herein, and the top of the rotation rod 612 is fixed to an output end of the driving device 613, an installation block is movably connected to the bottom of the rotation rod 612 through a bearing, and the bottom of the installation block is fixed to an output end of a second cylinder 614, the second cylinder 614 is fixed to an inner wall of the bottom of the assembly frame 611, an assembly block 615 is fixedly sleeved at the bottom of an outer wall of the rotation rod 612, a micro cylinder is fixed in the assembly block 615, and the output end of the micro cylinder movably penetrates through the left side of the assembly block 615, the micro cylinder drives the removing part 62 to move transversely;
referring to fig. 1-3, the removing member 62 includes a connecting frame 621 fixed to the left side of the output end of the micro cylinder, an assembling housing 622 is fixed to the bottom of the connecting frame 621, fixing members 623 are fixed to the periphery of the bottom of the assembling housing 622, four fixing members 623 respectively correspond to the outer openings of the multiple sets of openings in the grid plate shown in fig. 7, an air supply device 624 is fixed to the left side of the top of the connecting frame 621, the air supply device 624 can be a blower, and is widely used in the field, and not described in detail herein, the output end of the air supply device 624 is communicated with a shunt tube 625 through a pipeline to perform a shunting function, the outer walls of the multiple fixing members 623 are respectively inserted with a communicated branch tube, the other ends of the multiple sets of branch tubes are communicated with a main tube, the other end of the main tube is communicated with the shunt tube 625, an electromagnetic valve and an electric air release valve are disposed in the main tube, multiple sets of hollow columns 627 are movably disposed at equal intervals from left side to right side of the bottom of the assembling housing 622, the hollow columns 627 correspond to other groups of through holes except the outside through hole in the grid plate one by one, the groups of hollow columns 627 are all positioned between the left and right side fixing pieces 623, and the bottoms of the outer walls of the groups of hollow columns 627 are fixedly provided with communicated inserting blocks 628 which are convenient to be inserted into other groups of through holes except the outside through hole;
referring to fig. 1-4, the fixing member 623 includes an insertion plate 6231 fixed at the bottom of the assembly housing 622, the insertion plate 6231 corresponds to an outer through opening of a plurality of sets of through openings in the grating plate shown in fig. 7, the insertion plate 6231 is matched with the outer through opening of the grating plate, a rack 6232 is movably inserted at the bottom of the insertion plate 6231, a piston cavity is opened at the upper portion of the insertion plate 6231, an assembly cavity is opened at the bottom of the piston cavity, the upper end of the rack 6232 is located in the assembly cavity, a baffle is fixed in the assembly cavity, the baffle enables gas entering the piston cavity to drive the piston 6236 to move upwards, a connecting rod 6234 is fixed at the top of the rack 6232, the connecting rod 6234 vertically moves through the baffle and extends into the piston cavity, a piston 6236 matched with the piston cavity is fixed at the top of the connecting rod 6234, the piston 6236 moves under the condition of entering of the air flow, the top of the piston 36 is fixed with the top of the piston cavity through a spring 6237, the first spring 6237 is used for opening the electric air release valve and then driving the piston 6236 to reset downwards, the other end of the branch pipe, which is far away from the main pipe, is positioned between the piston 6236 and the baffle plate, so that the input air flow can enter between the piston 6236 and the baffle plate, the hook blocks 6235 are symmetrically arranged at the bottoms of the left side and the right side of the insertion plate 6231, the bottom of one side, which is opposite to the two groups of hook blocks 6235, of each group of hook blocks 6233 is fixed at the bottom of the corresponding side, the hook blocks 6235 are driven by the rotation of the semicircular blocks 6233 to turn transversely or fit with the outer wall of the insertion plate 6231, the semicircular blocks 6233 penetrate through the outer wall of the side of the insertion plate 6231 and are rotatably arranged in the assembly cavity through a rotating shaft, the outer wall of each semicircular block 6233 is uniformly provided with teeth meshed with the rack 6232, and the rack 6232 is upwards so that the two groups of semicircular blocks 6233 rotate;
referring to fig. 5 and 6, the top of the diversion pipe 625 is further communicated with an airflow feeding member 626 through a transmission conduit, the airflow feeding member 626 includes a cylindrical collecting casing 6261 fixed at the top of the connecting frame 621, the collecting casing 6261 facilitates the entry of airflow, a follower impeller 6262 is movably arranged at the top inside the collecting casing 6261, the follower impeller 6262 rotates under the action of the entered airflow, a rotating rod is arranged at the bottom of the follower impeller 6262, the bottom of the rotating rod movably penetrates through the connecting frame 621 and the assembling casing 622 and is connected with a driving member 6265, a bearing is arranged at the connection position of the rotating rod and the connecting frame 621 and the assembling casing 622, an air inlet and an air outlet corresponding to the follower impeller 6262 are respectively arranged at the left and right sides of the collecting casing 6261, the air inlet facilitates the entry of a part of the airflow input by the air supply device 624, the air outlet facilitates the output of the airflow, the air inlet is communicated with the other end of the transmission conduit, a solenoid valve is arranged in the transmission conduit, the air outlet is communicated with an air guide pipe 6263, and the front side and the rear side of the outer wall at the other end of the air guide pipe 6263 are communicated with connecting hoses 6264;
referring to fig. 5 and 6, the driving member 6265 includes a plate 62651 fixed to the bottom of the rotating rod, the rotating rod is driven by the movable impeller 6262 to rotate the plate 62651, the plate 62651 rotates clockwise, the plate 62651 is movably disposed at the middle portion of the inside of the assembling housing 622, an annular protrusion is fixed at the center of the top of the plate 62651, two sets of gradually-changing protrusions 62652 are fixed to the outer wall of the annular protrusion, the diameter of the gradually-changing protrusions 62652 increases gradually in the clockwise direction, so as to lift up the movable rod 62653 outwards, the front and rear sides of the annular protrusion are movably abutted with the movable rod 62653, the movable rod 62653 is movably abutted with the annular protrusion and the gradually-changing protrusion 62652 by using balls, a support block is movably sleeved on the outer wall of the movable rod 62653, the support block is fixed to the assembling housing 622, a second spring 62654 is movably sleeved on the outer wall of the two sets of the movable rods 62653, one end of the second spring 62654 is fixed to the support block, a second spring 62654 is convenient for the return of the movable rod 62653, the other end of the second spring 62654 is fixed to the inner side of the movable rod 62653, the opposite ends of the two groups of movable rods 62653 are respectively fixed with a branch conduit 62655, the branch conduits 62655 facilitate air flow to enter the hollow columns 627, the other ends of the front and rear side connecting hoses 6264 penetrate through the connecting frame 621 and the assembling shell 622 and are respectively communicated with the front and rear side branch conduits 62655, the front and rear side groups of hollow columns 627 are respectively communicated with the bottoms of the front and rear side branch conduits 62655, the bottom of the assembling shell 622 is longitudinally provided with a movable port (not shown in the figure) matched with the hollow columns 627, the branch conduits 62655 facilitate the hollow columns 627 to move, the front and rear moving length of the hollow columns 627 is equal to the front and rear length of the grid plate through ports, the outer walls of the inserting blocks 628 are uniformly provided with bristles, the cleaning effect of the through port inner walls of the grid plates is improved, the outer walls of the inserting blocks 628 are uniformly provided with through holes (not shown in the figure), air flow is convenient to eject, and the cleaning quality is improved.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like which are well-known in the prior art, the machinery, parts and equipment adopt conventional types in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.