Mould cleaning equipment is used in highway concrete member production
Technical Field
The invention relates to the technical field of concrete mold cleaning, in particular to mold cleaning equipment for producing highway concrete members.
Background
The highway concrete member refers to concrete products used in highway construction, including bridges, culverts, tunnels, pavement, curbs, guardrails and the like, which play a vital role in highway engineering, such as bearing traffic load, protecting pavement, draining, anti-collision and the like, the quality of the highway concrete member directly influences the service life and the safety performance of the highway, in the production process of the highway concrete member, concrete mixed slurry is injected into a specific mold, the mold is demolded after the slurry is solidified, and the mold after the demolding needs to remove residual particles in the mold for the next use, so that the influence of the residues on the next component molding is avoided.
After the highway concrete member is separated from the mould, partial concrete particles and dust can be reserved in the mould, and the impurities can cause pits to appear on the surface of the concrete member formed by casting next time, so that the mould after demoulding needs to be cleaned, the inner wall of the mould is generally cleaned by manually holding a steel brush and a cutter in the current cleaning mode of the concrete member mould, and concrete block workers adhered to the inner wall need to be cleaned for many times and for a long time, so that the labor intensity of workers is greatly increased.
In addition, the patent with the search bulletin number of CN117840119B discloses a die surface cleaning device, which can clean the surface of a die more thoroughly, has good cleaning effect, can clean a plurality of dies at one time, and has high cleaning efficiency. But the device is difficult to clear up the inside perpendicular contained angle department of rectangle mould, because highway concrete member is generally the rectangle, has open-ended rectangle box-type in highway concrete member mould's structure generally above, and its inside trilateral perpendicular contained angle that has many places, and cleaning tool such as steel brush that is used is difficult to clean the trilateral perpendicular contained angle department of mould inside, thereby leads to trilateral perpendicular contained angle department to remain impurity and influences the component shaping of next time. To this end we provide a mould cleaning apparatus for the production of road concrete elements which solves the above problems.
Disclosure of Invention
The invention aims to make up the defects of the prior art, and provides die cleaning equipment for producing highway concrete members, which comprises a bearing support plate, wherein an arm support handle which is convenient for people to hold is fixed above the bearing support plate, a transmission mechanism is arranged below the bearing support plate, the transmission mechanism comprises an electric telescopic rod which is fixed on the bearing support plate, an L-shaped frame is fixed at the telescopic end of the electric telescopic rod, a reciprocating mechanism is arranged below the L-shaped frame, the reciprocating mechanism comprises a rotating column, a motor II is fixed above the L-shaped frame, a stirring frame is fixed at the output end of the motor II, a rotating shaft is fixed above the rotating column, a limiting ring II is connected with the stirring frame in a rotating way, a fixed column is fixed at the bottom end of the stirring frame, a sliding plate is connected to the outer surface of the fixed column in a sliding way, three dragging plates are fixed on one side of the sliding plate, wave grooves are formed in the outer surface of the rotating column, and the wave grooves are formed in the outer surface of the sliding plate and are matched with the circumference of the fixed column.
The transmission mechanism further comprises a first motor fixed on the bearing support plate, the output end of the first motor penetrates through the bearing support plate and is fixedly provided with a first bevel gear, a rotating sleeve is connected to the lower portion of the bearing support plate in a rotating mode, a second bevel gear is fixed to one end, close to the first bevel gear, of the rotating sleeve, the second bevel gear is meshed with the first bevel gear, the first motor is controlled to start, and the rotating sleeve is driven to rotate through meshing of the first bevel gear and the second bevel gear, so that power is provided for cleaning operation of the three cleaning mechanisms.
The utility model discloses a cleaning device, including pivoted sleeve, pivoted sleeve's inner wall sliding connection has the dwang, pivoted sleeve's surface fixed with two draw bars, two draw bars all with pivoted sleeve sliding connection, pivoted sleeve's surface rotates and is connected with spacing ring one, spacing ring one fixed connection is in the bottom surface of L type frame, through the setting of two draw bars, will drive pivoted lever rotation through two draw bars when pivoted sleeve rotates, and do not influence pivoted lever and pivoted sleeve's sliding connection, through spacing ring one setting, when electric telescopic handle drives L type frame and removes, L type frame will drive pivoted lever through spacing ring one and remove, control the distance between three cleaning mechanism and the arm support handle through this kind of mode, make the staff can adjust three cleaning mechanism to suitable distance, avoid three cleaning mechanism to lead to the splash injury personnel of producing when cleaning too closely apart from personnel, and avoid three cleaning mechanism to lead to the inconvenient problem of personnel operation too far away apart from personnel.
The utility model discloses a steering column, including pivoted post, pivot post is close to a side of pivoted post is fixed with the axis of rotation, the surface rotation of axis of rotation is connected with spacing ring two, spacing ring two with stir frame fixed connection, install the universal joint between axis of rotation and the pivoted post, the axis of rotation passes through the universal joint and is connected with the pivoted post transmission, through setting up of spacing ring two, carries out spacing with one side of universal joint, because universal joint self characteristic, and the universal joint is located under the two output of motor, no matter motor two drive stir the frame and remove to any angle, the pivoted post rotation on the pivoted post is all passed through to the universal joint.
The cleaning mechanism comprises a right-angle picking knife and a supporting rod fixed on a fixed column, a first limiting rod is fixed on the outer surface of the supporting rod, a fixed pipe is connected to the outer surface of the first limiting rod in a sliding mode, a cleaning plate is fixed on one side, away from the fixed column, of the fixed pipe, a plurality of scraping edges are fixed on one side, away from the fixed column, of the cleaning plate and the right-angle picking knife, the cleaning plate is limited through sliding connection of the fixed pipe and the first limiting rod, after the cleaning plate is attached to the inner wall of a die, the cleaning plate can be attached to the inner wall for use, and when the cleaning plate and the right-angle picking knife move, the edge is rubbed on the cleaning plate to polish and remove adhered concrete blocks on the inner wall of the die quickly, so that cleaning capacity and cleaning efficiency of the device for condensing the concrete blocks on the inner wall of the die are improved.
The cleaning mechanism further comprises two poking rods fixed on the sliding plate, one side of the fixed pipe, which is close to the fixed column, is fixed with a sliding block, the two poking rods are in sliding connection with the sliding block, the sliding plate is driven to reciprocate by the wavy groove on the poking rods through the sliding rod when the rotating column rotates, the fixed pipe is driven to reciprocate by the sliding block through the two poking rods when the sliding plate moves, and the cleaning plate and the right-angle pick knife reciprocate, so that the three right-angle pick knives are continuously opened and closed.
The cleaning mechanism further comprises two limiting rods II fixed on the right-angle pick tool, one ends of the limiting rods II penetrate through the cleaning plate and are in sliding connection with the cleaning plate, two telescopic springs are fixed between the right-angle pick tool and the cleaning plate, three right-angle pick tools are closed to form three vertical included angles, when the three right-angle pick tools are continuously opened and closed, the three vertical included angles of the pick tools or the condensed concrete blocks at the vertical included angles of the two sides are removed, the telescopic springs are arranged, the buffer of the right-angle pick tool is increased in the pick operation, and knife edge rolling of the right-angle pick tool is avoided.
The utility model discloses a concrete block cleaning device, including bearing the backup pad, bearing the top of backup pad and being provided with assist mechanism, assist mechanism is including fixing the water storage tank in bearing the backup pad, the external surface fixed intercommunication of water storage tank has flexible hose, flexible hose's external surface mounting has the pressurization water pump, the pressurization water pump is fixed with bearing the backup pad mutually, flexible hose is fixed with L type frame mutually, flexible hose keeps away from the one end of water storage tank and is fixed with the sprinkler bead, the external surface fixed with the mounting of stirring the frame, the mounting is fixed with flexible hose mutually, through assist mechanism's setting, the pressurization water pump will extract the water of storing in the water storage tank and spout from the sprinkler bead through flexible hose, from the clean area of sprinkler bead spun water will spray three clean mechanism for clean efficiency of clean mechanism to the concrete block on the mould through the moist of clear water.
Compared with the prior art, the die cleaning equipment for producing the highway concrete member has the following beneficial effects:
1. According to the invention, by arranging the reciprocating mechanism and the cleaning mechanism, after the rotating column is controlled to rotate, the wave groove on the rotating column drives the sliding plate to reciprocate on the surface of the fixed column through the sliding rod, the sliding plate reciprocates to drive the three cleaning plates to reciprocate, the scraping edges on the three cleaning plates polish and remove adhered concrete blocks on the inner wall of the mould rapidly when the three cleaning plates move, so that the cleaning capability and the cleaning efficiency of the device for the adhered concrete blocks on the inner wall of the mould are improved, meanwhile, the three cleaning plates respectively drive the three right-angle pick knives to open and close, and as the three right-angle pick knives are closed, a three-face vertical state is formed, and when the three right-angle pick knives are continuously opened and closed, the three right-angle pick knives can remove the adhered concrete blocks at the three-face vertical included angle of the mould, so that the device can clean the concrete mould comprehensively, and the problem that the impurity remains at the included angle in the mould to influence the next component forming is avoided.
2. According to the invention, the transmission mechanism and the reciprocating mechanism are arranged, the first motor is controlled to start to provide power for the operation of the three cleaning plates, the electric telescopic rod is controlled to drive the L-shaped frame to move during the cleaning operation of the die, so that the three cleaning plates can be extended or retracted, a worker can adjust the three cleaning mechanisms to a proper distance, the problem that the three cleaning mechanisms are too far away from the worker to cause injury to the worker due to splashes generated during cleaning is avoided, meanwhile, the second motor and the universal joint are arranged, and the second motor is controlled to drive the stirring frame to rotate during the cleaning operation of the die, so that the three cleaning mechanisms below the stirring frame can be turned to the other direction, the worker can conveniently adjust the directions of the three cleaning mechanisms according to the vertical included angles in the die, the worker can conveniently use the cleaning mechanism, and the cleaning efficiency is improved.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the mold cleaning device according to the present invention;
FIG. 3 is a schematic perspective view of an auxiliary mechanism of the present invention;
FIG. 4 is a schematic perspective view of the transmission mechanism and the reciprocating mechanism of the present invention when communicated;
FIG. 5 is a schematic perspective view of the interior of the rotating sleeve of the present invention;
FIG. 6 is a schematic perspective view of the cleaning mechanism and the reciprocating mechanism of the present invention in communication;
FIG. 7 is a schematic perspective view of a reciprocating mechanism of the present invention;
FIG. 8 is a schematic perspective view of three right angle pick knives according to the present invention;
FIG. 9 is a schematic perspective view of a cleaning mechanism according to the present invention;
Fig. 10 is a schematic view of a three-dimensional structure of a scratch edge according to the present invention.
In the figure:
1. A bearing support plate;
2. The device comprises a transmission mechanism, a first motor, a first 202, a first bevel gear, a second bevel gear, a 204, a rotating sleeve, a 205, a rotating rod, a 206, a sliding strip, a 207, a universal joint, a 208, a first limiting ring, a 209, an electric telescopic rod and a 210 and an L-shaped frame;
3. the device comprises a reciprocating mechanism, a rotating column, a 302 wave groove, a 303 rotating shaft, a 304 limiting ring II, a 305 motor II, a 306, a toggle frame, a 307, a fixed column, a 308, a sliding plate, a 309, a dragging plate, a 310 and a sliding rod;
4. The cleaning device comprises a cleaning mechanism, a cleaning plate, a fixing tube, a limiting rod I, a limiting rod 404, a supporting rod 405, a sliding block, a stirring rod 406, a right-angle pick tool 407, a right-angle pick tool 408, a limiting rod II, a telescopic spring 409, a telescopic spring 410 and a scraping and rubbing ridge;
5. Auxiliary mechanism 501, water storage tank 502, pressurized water pump 503, flexible hose 504, sprinkler head 505 and fixing piece;
6. The arm supports the handle.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1, fig. 2, fig. 3 and fig. 7, the invention provides a technical scheme that the die cleaning device for producing highway concrete members comprises a bearing support plate 1, an arm support handle 6 convenient for people to hold is fixed above the bearing support plate 1, a transmission mechanism 2 is arranged below the bearing support plate 1, the transmission mechanism 2 comprises an electric telescopic rod 209 fixed on the bearing support plate 1, an L-shaped frame 210 is fixed at the telescopic end of the electric telescopic rod 209, a reciprocating mechanism 3 is arranged below the L-shaped frame 210, the reciprocating mechanism 3 comprises a rotating column 301, a motor II 305 is fixed above the L-shaped frame 210, a stirring frame 306 is fixed at the output end of the motor II 305, a rotating shaft 303 is fixed above the rotating column 301, a limiting ring II 304 is rotationally connected to the outer surface of the rotating shaft 303, the limiting ring II 304 is fixed with the stirring frame 306, a fixed column 307 is fixed at the bottom end of the stirring frame 306, a sliding plate 308 is slidingly connected to the outer surface of the fixed column 307, three dragging plates 309 are fixed on one side surface of the sliding plate 308 close to the rotating column 301, dragging grooves 302 are formed on the outer surface of the rotating column, dragging grooves 302 are formed in the outer surface of the rotating column, a sliding plate 309 are fixed on the side surfaces of the sliding plate 309, a sliding plate 309 are provided with a sliding bar 302, and the circumference of the sliding bar 310 is matched with the three sliding bars on the outer side surfaces of the rotating column 310, and the fixed grooves 310 are arranged on the side surfaces, and are matched with the circumference of the fixed on the rotating columns, and the sliding bars, respectively.
Referring to fig. 3, 4 and 5, the transmission mechanism 2 further includes a first motor 201 fixed on the supporting plate 1, an output end of the first motor 201 penetrates through the supporting plate 1 and is fixed with a first bevel gear 202, a rotating sleeve 204 is rotatably connected below the supporting plate 1, a second bevel gear 203 is fixed at one end of the rotating sleeve 204, which is close to the first bevel gear 202, the second bevel gear 203 is meshed with the first bevel gear 202, the first motor 201 is controlled to start, and the rotating sleeve 204 is driven to rotate by meshing of the first bevel gear 202 and the second bevel gear 203, so as to provide power for cleaning operations of the three cleaning mechanisms 4.
The inner wall sliding connection of the rotating sleeve 204 has the dwang 205, the surface fixed with two draw bars 206 of dwang 205, two draw bars 206 all with rotating sleeve 204 sliding connection, the surface rotation of dwang 205 is connected with spacing ring one 208, spacing ring one 208 fixed connection is in the bottom surface of L type frame 210, through the setting of two draw bars 206, will drive the dwang 205 through two draw bars 206 when rotating sleeve 204 rotates, and do not influence the sliding connection of dwang 205 and rotating sleeve 204, through the setting of spacing ring one 208, when electric telescopic handle 209 drives L type frame 210 and removes, L type frame 210 will drive the dwang 205 through spacing ring one 208 and remove, control the distance between three cleaning mechanism 4 and the arm supporting handle 6 through this kind of mode, make the staff can adjust to suitable distance with three cleaning mechanism 4, avoid the splash that three cleaning mechanism 4 produced to be too near the personnel and lead to the personnel to hurt, and avoid the problem that the three cleaning mechanism 4 is too far away from personnel leads to the personnel to operate inconveniently.
Referring to fig. 6 and 7, a rotating shaft 303 is fixed on a side surface of the rotating column 301, which is close to the rotating rod 205, a second limiting ring 304 is rotatably connected to an outer surface of the rotating shaft 303, the second limiting ring 304 is fixedly connected to a toggle frame 306, a universal joint 207 is installed between the rotating shaft 303 and the rotating rod 205, the rotating shaft 303 is in transmission connection with the rotating rod 205 through the universal joint 207, one side of the universal joint 207 is limited through the arrangement of the second limiting ring 304, and due to the characteristics of the universal joint 207, the universal joint 207 is located under an output end of the second motor 305, no matter whether the second motor 305 drives the toggle frame 306 to move to any angle, the rotating rod 205 can drive the rotating column 301 on the rotating shaft 303 through the universal joint 207.
Referring to fig. 8, 9 and 10, the cleaning mechanism 4 includes a right angle pick blade 407 and a support rod 404 fixed on the fixed column 307, a first limit rod 403 is fixed on an outer surface of the support rod 404, a fixed tube 402 is slidably connected to an outer surface of the first limit rod 403, a cleaning plate 401 is fixed on a side surface of the fixed tube 402 away from the fixed column 307, a plurality of scraping edges 410 are fixed on one surface of the cleaning plate 401 and the right angle pick blade 407 away from the fixed column 307, the cleaning plate 401 is limited by sliding connection of the fixing tube 402 and the first limit rod 403, after the cleaning plate 401 is attached to an inner wall of a mold, the cleaning plate 401 can be attached to the inner wall for use, and when the cleaning plate 401 and the right angle pick blade 407 move, the scraping edges 410 on the cleaning plate can rapidly polish and remove adhered concrete blocks on the inner wall of the mold, so that cleaning capability and cleaning efficiency of the adhered concrete blocks on the inner wall of the mold are improved.
The cleaning mechanism 4 further comprises two poking rods 406 fixed on the sliding plate 308, a sliding block 405 is fixed on one side of the fixed pipe 402, which is close to the fixed column 307, the two poking rods 406 are both in sliding connection with the sliding block 405, the sliding plate 308 is driven to reciprocate by the wave groove 302 on the rotating column 301 through the sliding rod 310, the fixed pipe 402 is moved by poking the sliding block 405 through the two poking rods 406 when the sliding plate 308 moves, and the cleaning plate 401 and the right-angle pick 407 reciprocate, so that the three right-angle picks 407 are continuously opened and closed.
The cleaning mechanism 4 further comprises two limiting rods II 408 fixed on the right-angle pick blades 407, one ends of the two limiting rods II 408 penetrate through the cleaning plate 401 and are in sliding connection with the cleaning plate 401, two telescopic springs 409 are fixed between the right-angle pick blades 407 and the cleaning plate 401, three right-angle pick blades 407 are closed to form three vertical included angles, when the three right-angle pick blades 407 are continuously opened and closed, the three vertical included angles or the two vertical included angles of the coagulated concrete blocks of the die are removed, and the buffering of the right-angle pick blades 407 is increased through the arrangement of the telescopic springs 409 to avoid edge rolling of the right-angle pick blades 407.
Referring to fig. 3, an auxiliary mechanism 5 is disposed above the bearing support plate 1, the auxiliary mechanism 5 includes a water storage tank 501 fixed on the bearing support plate 1, a flexible hose 503 is fixedly connected to an outer surface of the water storage tank 501, a pressurized water pump 502 is mounted on an outer surface of the flexible hose 503, the pressurized water pump 502 is fixed to the bearing support plate 1, the flexible hose 503 is fixed to the L-shaped frame 210, a water spray head 504 is fixed to an end of the flexible hose 503, which is far away from the water storage tank 501, a fixing member 505 is fixed to an outer surface of the toggle frame 306, the fixing member 505 is fixed to the flexible hose 503, through the arrangement of the auxiliary mechanism 5, the pressurized water pump 502 will extract water stored in the water storage tank 501 and spray from the water spray head 504 through the flexible hose 503, water sprayed from the water spray head 504 will spray cleaning areas of three cleaning mechanisms 4, through wetting of clear water, cleaning efficiency of the cleaning mechanism 4 on a mold is accelerated, and the flexible hose 503 can adapt to a telescopic distance of the L-shaped frame 210.
The working principle is that when the device is used, a worker places a demolded concrete member mould on the ground, then holds an arm to hold an arm supporting handle 6 to control the device, a first control motor 201 is started, a second bevel gear 203 and a first bevel gear 202 are meshed to drive a rotating sleeve 204 to rotate, the rotating sleeve 204 rotates to drive a rotating rod 205 to rotate through two sliding strips 206, the rotating rod 205 rotates to drive a rotating column 301 to rotate through a universal joint 207, a wave groove 302 on the rotating column 301 drives a sliding plate 308 to slide back and forth on the surface of a fixed column 307 through a sliding rod 310, the sliding plate 308 moves back and forth to drive three cleaning plates 401 to move back and forth, and a scraping ridge 410 on the three cleaning plates 401 move to quickly polish and remove adhered concrete blocks on the inner wall of the mould, so that the cleaning capacity and cleaning efficiency of the device for the coagulated concrete blocks on the inner wall of the mould are improved;
The three cleaning plates 401 respectively drive the three right-angle pick knives 407 to open and close, and as the three right-angle pick knives 407 are closed to form a three-sided vertical state, when the three right-angle pick knives 407 are continuously opened and closed, the three right-angle pick knives 407 remove the coagulated concrete blocks at the three-sided vertical included angles of the mould, so that the device can comprehensively clean the concrete mould, and the problem that impurities remain at the three-sided vertical included angles in the mould to influence the next component forming is avoided;
When the die is cleaned, the electric telescopic rod 209 is controlled to drive the L-shaped frame 210 to move, the three cleaning plates 401 can be extended or retracted, a worker can adjust the three cleaning mechanisms 4 to a proper distance, the problem that splashes generated during cleaning hurt personnel due to the fact that the three cleaning mechanisms 4 are too close to the personnel is avoided, the problem that the personnel are inconvenient to operate due to the fact that the three cleaning mechanisms 4 are too far away from the personnel is avoided, meanwhile, when the die is cleaned, the motor 305 is controlled to drive the stirring frame 306 to rotate, the three cleaning mechanisms 4 below the stirring frame 306 can be enabled to be overturned to the other direction, and the direction of the three cleaning mechanisms 4 can be adjusted according to the vertical included angles in the die by the worker, so that the worker can use conveniently and the cleaning efficiency can be improved.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.