CN113481790A - Concrete vibrating device for highway engineering construction - Google Patents
Concrete vibrating device for highway engineering construction Download PDFInfo
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- CN113481790A CN113481790A CN202110977607.5A CN202110977607A CN113481790A CN 113481790 A CN113481790 A CN 113481790A CN 202110977607 A CN202110977607 A CN 202110977607A CN 113481790 A CN113481790 A CN 113481790A
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- vibrating
- threaded rod
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
- E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
- E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
- E01C19/1013—Plant characterised by the mode of operation or the construction of the mixing apparatus; Mixing apparatus
- E01C19/104—Mixing by means of movable members in a non-rotating mixing enclosure, e.g. stirrers
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
- E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
- E01C19/1013—Plant characterised by the mode of operation or the construction of the mixing apparatus; Mixing apparatus
- E01C19/105—Mixing or coating by a combination of methods covered by E01C19/1018 - E01C19/104, excluding E01C19/1036
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention relates to the technical field of highway engineering and discloses a concrete vibrating device for highway engineering construction, which comprises a bottom plate and a vibrating box, wherein a front group of hydraulic rods and a rear group of hydraulic rods which are vertically upward are fixedly arranged on the left side wall surface and the right side wall surface of the top of the bottom plate, a side plate which is vertically upward is fixedly arranged on the two groups of hydraulic rods on each side, and a top plate is fixedly arranged between the two side plates. This concrete vibrating device that highway engineering construction used, through setting up rotation post A, deflector and the threaded rod that vibrates, realized that rotation through rotation post A can realize driving the deflector and make two vibrating threaded rod carry out continuous reciprocal extrusion motion from top to bottom to the concrete of vibrating the incasement chamber, two vibrating threaded rod reciprocal motion from top to bottom make the concrete of vibrating the incasement chamber realize can constantly being extruded and flow, two vibrating threaded rod of simultaneous up-and-down extrusion motion can also carry out broken effect to the concrete that condenses into the piece gradually, the efficiency of vibrating to the concrete has been improved.
Description
Technical Field
The invention relates to the technical field of highway engineering, in particular to a concrete vibrating device for highway engineering construction.
Background
Currently, concrete is generally transported to a target construction site remotely through a concrete mixing plant during engineering construction.
With the investment of the country on the infrastructure of the western area in recent years, more and more highway construction companies need to overcome the environment of the northwest area to construct the highway, but the construction line of the northwest area is long and the road condition is complex, and in the construction stage of the highway engineering, the concrete needs to be vibrated on site to prevent the caking of the concrete and promote the uniform stirring of the concrete, and the problem that the concrete is inconvenient to transport remotely is solved; in addition, the temperature in northwest regions is low, the concrete is easy to freeze, and the concrete needs to be vibrated and stirred to ensure the quality of the concrete.
Through retrieval application number 202021889604.3 discloses a concrete vibrating device that highway engineering construction used, including removing the base and removing the wheel, the upper end fixed surface who removes the wheel is connected on the lower extreme bottom surface of removing the base, the upper end fixed surface who removes the base left and right sides goes up the fixedly connected with backup pad, the upper end fixed surface who removes the front side of base goes up the fixedly connected with fixed plate.
However, the inventor finds that the technical scheme still has at least the following defects:
the concrete vibrating machine has the advantages that the vibrating blocks are vibrated by the elastic pieces in a sliding mode, the vibrating efficiency of the concrete in the prior art is limited, and the reason is that the concrete can be pushed up and down only through one group of vibrating blocks in the prior art, so that the concrete can be vibrated at one position only, the concrete cannot flow, and the concrete cannot be stirred rotationally by the prior art; particularly in severe cold areas, before concrete is paved on a road surface, the concrete needs to be vibrated and stirred. Therefore, a concrete vibrating device for highway engineering construction is provided.
Disclosure of Invention
The invention mainly solves the technical problems in the prior art, and provides a concrete vibrating device for highway engineering construction to solve the problems that the existing concrete vibrating device is low in stirring efficiency and cannot solve the problems that concrete in alpine regions is inconvenient to transport remotely, the concrete is easy to freeze, the stirring is uneven and the quality is poor.
In order to achieve the purpose, the invention adopts the following technical scheme that the concrete vibrating device for highway engineering construction comprises a bottom plate and a vibrating box, wherein a front group of hydraulic rods and a rear group of hydraulic rods which are vertically upwards are fixedly arranged on the left side wall surface and the right side wall surface of the top of the bottom plate, a vertical side plate is fixedly arranged on the two groups of hydraulic rods on each side, a top plate is fixedly arranged on the top wall surface between the two side plates, a servo motor is fixedly arranged on the top of the top plate, the vibrating box is arranged on the top wall surface of the bottom plate and is positioned below the top plate, the output end of the servo motor movably penetrates through the top plate through a bearing, the output end of the servo motor is fixedly connected with a rotating column A, a single-circle spiral guide plate 18 which is connected end to end in an annular shape is fixedly arranged on the outer wall of the rotating column A, clamping plates which are movably arranged on two sides and are in a U shape, guide rods are fixedly arranged on the outer walls on the left side wall and the right side wall of the two clamping plates, the equal movable mounting of one end of two guide bars far away from rotation post A has the vibration threaded rod of following the synchronous up-and-down motion of corresponding cardboard, fixed mounting has the limiting plate between the bottom wall of two curb plates, set up on the lateral wall face of the left and right sides of limiting plate and correspond the screw hole that the position aligns about the vibration threaded rod, two vibration threaded rod respectively the screw thread run through the limiting plate, the bottom of two vibration threaded rod all stretches into at the case intracavity that vibrates, equal fixed mounting has evenly distributed's puddler on the outer wall of two vibration threaded rod, the puddler is the state that the slope reduces, the equal fixed mounting in bottom of two vibration threaded rod has the stripper plate of tilt state.
Preferably, four groups of supporting legs which are vertically downward are fixedly installed at the bottom of the bottom plate, and universal wheels are installed at the bottoms of the four groups of supporting legs.
Preferably, the bottom end of the rotating column A is fixedly provided with a vertical downward rotating column B, the outer wall of the rotating column B movably penetrates through the limiting plate through a bearing, the bottom end of the rotating column B is located in the cavity of the vibrating box, the bottom end of the rotating column B is fixedly provided with a rotating seat with an upward conical end, and the inclined surface of the rotating seat is fixedly provided with conical blocks A which are uniformly distributed.
Preferably, the two extrusion plates are parallel to the inclined plane of the rotating seat on the corresponding side, and the outer walls of the two extrusion plates are provided with uniformly distributed leakage holes.
Preferably, two the equal fixed mounting of one end of guide bar far away from rotation post A has the guide ball, all sets up the draw-in groove that corresponds the mutual block of guide ball on the top outer wall of two vibrating threaded rods, and two guide balls activity block respectively are in the draw-in groove that corresponds.
Preferably, two sets of adjustment mechanism about all being provided with between cardboard and the left and right both sides lateral wall face of the deflector that corresponds, the U-shaped end block of cardboard is on the left and right sides outer wall of deflector, and adjustment mechanism includes the threaded rod, and the upper and lower both sides lateral wall face of cardboard is run through in the activity respectively to the outer wall of two threaded rods, and the equal fixed mounting of one end that the cardboard was kept away from to two threaded rods has the rotor plate, and equal threaded connection has nut and nut to be located between cardboard outer wall and the rotor plate on the outer wall of two threaded rods.
Preferably, two the equal fixed mounting in one end that the threaded rod is located cardboard U groove has the guide block, and the one end that the guide block is close to the deflector is the bellied state of arc, has all seted up the annular guide way of spiral on the upper and lower both sides wall face of deflector, and the logical groove that corresponds about the guide block position has all been seted up to the inner wall of two cardboards, and the outer wall of two threaded rods has all cup jointed extrusion spring and is located the logical intracavity that corresponds.
Preferably, the outer wall of the rotating column B is provided with a shaking mechanism for regularly shaking the concrete, the shaking mechanism comprises a shaking plate, the shaking plate is arc-shaped and is located on the outer wall bearing of the rotating column B in a manner of annular array distribution, shaking grooves corresponding to the shaking plate up and down are formed in the bottom of the limiting plate, limiting rods are fixedly mounted in the shaking grooves, the top ends of the shaking plates are located in cavities of the shaking grooves, and the limiting rods movably penetrate through the top ends of the shaking plates.
Preferably, the outer wall of the limiting rod is sleeved with a return spring, the return spring is located on a side wall surface, away from the rotating column B, of the limiting rod, conical tapered blocks B are fixedly mounted on the arc-shaped outer wall of the shaking plate, pushing lugs distributed at equal intervals are fixedly mounted on the outer wall of one side of the rotating column B from top to bottom in sequence, and the pushing lugs are in an arc-shaped protruding state.
Preferably, permanent magnets B are fixedly mounted on the inner wall of the shaking plate close to the rotating column B at equal intervals from top to bottom, permanent magnets a are fixedly mounted on the outer wall of the rotating column B at equal intervals from top to bottom in sequence, the positions of the permanent magnets a and the positions of the permanent magnets B correspond to each other, and the magnetic poles of the permanent magnets a and the magnetic poles of the permanent magnets B are opposite.
Advantageous effects
The applicant is currently undertaking major highway construction projects in the northwest region, and through researching and developing the concrete vibrating device for highway construction, the following beneficial effects can be produced:
(1) the concrete vibrating device for highway engineering construction has the advantages that by the arrangement of the rotating column A, the guide plate and the vibrating threaded rods, the guide plate can be driven to drive the two vibrating threaded rods to continuously and reciprocally extrude concrete in the vibrating box cavity up and down through the rotation of the rotating column A, the two vibrating threaded rods can continuously extrude and flow the concrete in the vibrating box cavity through the up and down reciprocating motion, and meanwhile, the two vibrating threaded rods which do up and down extruding motion can also crush and act on the concrete which is gradually condensed into blocks, so that the vibrating efficiency of the concrete is improved; the concrete is vibrated on site, remote transportation is not needed, the concrete is not easy to freeze, the stirring is uniform, and the quality is good.
(2) This concrete vibration device that highway engineering construction used rotates seat, awl piece A and stripper plate through setting up, and two vibrating threaded rods drive the stripper plate and carry out about the concrete of vibrating box intracavity when extrudeing for the concrete is extruded by the stripper plate and is close to the awl piece A who rotates on the seat outer wall, has then realized carrying out the broken effect of extrusion to the concrete piece that deposits in vibrating box intracavity below, has improved the efficiency of vibrating to the concrete.
(3) The two vibrating threaded rods respectively penetrate through the left side wall surface and the right side wall surface of the corresponding limiting plate in a threaded mode, so that when the two vibrating threaded rods do continuous vertical reciprocating motion, the two vibrating threaded rods can vibrate the concrete in the vibrating box cavity in a rotating mode, the two vibrating threaded rods can drive the corresponding extrusion plates to rotate to extrude and crush the concrete blocks at the bottom in the vibrating box cavity, and the vibrating efficiency of the concrete is further improved.
(4) This concrete device that vibrates that highway engineering construction used, through setting up the puddler, two vibrating threaded rods reciprocate from top to bottom and when the rotary type vibrates the concrete of incasement that vibrates, two vibrating threaded rods still drive the puddler simultaneously and rotate broken stirring to the concrete of incasement that vibrates, realize letting the concrete flow and get up, have avoided the concrete to condense the problem of blocking at the incasement that vibrates.
(5) The concrete vibrating device for highway engineering construction realizes that the position of the threaded rod can be driven by rotating the nut through the arrangement of the adjusting mechanism, so that the depth and the position of the clamping of the guide block in the guide groove can be adjusted, and the pressing force of the extrusion spring on the guide block is adjusted, so that the clamping tightness between the guide plate and the clamping plate can be adjusted, meanwhile, the effect of stabilizing the clamping plate to follow the guide plate to perform vertical reciprocating motion is achieved, the stability of vertical motion of the two vibrating threaded rods is ensured, and the stability of vibration of concrete is ensured.
(6) This concrete device that vibrates that highway engineering construction used, through setting up rotation post B and rotation seat, rotate post A and drive through rotating post B when rotating and rotate the seat and rotate, the rotation of rotating the seat can let sink into the concrete of vibrating the incasement bottom and flow, the seat that rotates drives awl piece A and carries out a rotation broken effect to the concrete, when the hydraulic stem drives curb plate and whole up-movement simultaneously, the toper face of rotating the seat still is favorable to falling and flowing of concrete.
(7) This concrete vibrating device that highway engineering construction used, through setting up the shake mechanism, when rotating post B and rotating and drive the lug regularity push the shake board and push, make and be pushed ground the shake board and move towards the one side of keeping away from rotation post B, make the shake board constantly appear shaking, then drive the cone block B on the outer wall and extrude the shake to the concrete in the case of vibrating when the shake board shakes, shake board and cone block B and then played the effect of slightly vibrating the concrete, improved the efficiency of the invention to the vibration of concrete.
(8) This concrete vibrating device that highway engineering construction used shines permanent magnet B and permanent magnet A through the wedding dress, and permanent magnet A follows the rotation of rotating post B and guarantees all the time to have the effect of magnetic attraction to permanent magnet B, when promoting the lug and cancel the extrusion promotion to the shake board, makes the shake board can act on with smashing under permanent magnet B and permanent magnet A's magnetic pole attraction, and the shake board that resets can also play the extrusion promotion effect to the concrete.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is an enlarged view taken at A of FIG. 2 according to the present invention;
FIG. 4 is an enlarged view taken at D of FIG. 3 in accordance with the present invention;
FIG. 5 is an enlarged view of the invention at B of FIG. 2;
FIG. 6 is an enlarged view of FIG. 2 at C;
FIG. 7 is a perspective view of the shaker plate of the present invention;
FIG. 8 is a perspective view of a rotating post A of the present invention;
FIG. 9 is a perspective view of a guide plate of the present invention;
fig. 10 is a partial schematic view of a limiting plate and a vibrating threaded rod of the present invention.
In the figure:
1. a base plate; 11. a hydraulic lever; 12. a side plate; 13. a top plate; 14. a limiting plate; 15. a vibrating box; 16. a servo motor; 17. rotating the column A; 18. a guide plate; 19. clamping a plate; 2. a guide bar; 21. a guide ball; 22. vibrating the threaded rod; 23. a card slot; 24. a stirring rod; 25. rotating the column B; 26. a rotating seat; 27. a conical block A; 28. a pressing plate; 29. a leak hole; 4. an adjustment mechanism; 41. a threaded rod; 42. a rotating plate; 43. a nut; 44. a through groove; 45. a compression spring; 46. a guide block; 47. a guide groove; 5. a shaking mechanism; 51. a shaking plate; 52. a limiting rod; 53. a shaking groove; 54. a return spring; 55. pushing the projection; 56. a permanent magnet A; 57. a permanent magnet B; 58. and a taper block B.
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.
Example (b): a concrete vibrating device for highway engineering construction is disclosed, as shown in figures 1-10, comprising a bottom plate 1 and a vibrating box 15, wherein four groups of downward vertical supporting legs are fixedly arranged at the bottom of the bottom plate 1, universal wheels are respectively arranged at the bottoms of the four groups of supporting legs, a front group and a rear group of upward vertical hydraulic rods 11 are respectively fixedly arranged on the left side wall surface and the right side wall surface of the top of the bottom plate 1, two groups of upward vertical side plates 12 are respectively fixedly arranged on the two groups of hydraulic rods 11 on each side, a top plate 13 is fixedly arranged on the top wall surface between the two side plates 12, a servo motor 16 is fixedly arranged at the top of the top plate 13, the vibrating box 15 is arranged on the top wall surface of the bottom plate 1, the vibrating box 15 is positioned below the top plate 13, the output end of the servo motor 16 movably penetrates through the top plate 13 through a bearing, a rotating column A17 is fixedly connected with the output end of the servo motor 16, a single-to-end annular guide plate 18 is fixedly arranged on the outer wall of the rotating column A17, clamping plates 19 are movably arranged on the left side and the right side of each guide plate 18, each clamping plate 19 is U-shaped, guide rods 2 are fixedly arranged on the outer walls of the left side and the right side of each clamping plate 19, vibrating threaded rods 22 which move up and down synchronously along with the corresponding clamping plates 19 are movably arranged at one ends of the two guide rods 2 far away from a rotating column A17, a limiting plate 14 is fixedly arranged between the bottom wall surfaces of the two side plates 12, threaded holes which are aligned with the upper positions and the lower positions of the corresponding vibrating threaded rods 22 are formed in the side wall surfaces of the left side and the right side of the limiting plate 14, the two vibrating threaded rods 22 respectively penetrate through the limiting plate 14 in a threaded manner, the bottom ends of the two vibrating threaded rods 22 extend into the cavity of the vibrating box 15, stirring rods 24 which are uniformly distributed are fixedly arranged on the outer walls of the two vibrating threaded rods 22, the stirring rods 24 are in an inclined state, and extrusion plates 28 in an inclined state are fixedly arranged at the bottom ends of the two vibrating threaded rods 22, the bottom end of the rotating column A17 is fixedly provided with a vertically downward rotating column B25, the outer wall of the rotating column B25 movably penetrates through the limiting plate 14 through a bearing, the bottom end of the rotating column B25 is positioned in the cavity of the vibrating box 15, the bottom end of the rotating column B25 is fixedly provided with a rotating seat 26 with an upward conical end, the inclined plane of the rotating seat 26 is fixedly provided with uniformly distributed conical blocks A27, the two extrusion plates 28 are parallel to the inclined plane of the rotating seat 26 on the corresponding side, the outer walls of the two extrusion plates 28 are provided with uniformly distributed leak holes 29, one ends of the two guide rods 2 far away from the rotating column A17 are fixedly provided with guide balls 21, the outer walls of the tops of the two vibrating threaded rods 22 are provided with clamping grooves 23 which are mutually clamped with the corresponding guide balls 21, the two guide balls 21 are respectively and movably clamped in the corresponding clamping grooves 23, two groups of adjusting mechanisms 4 are respectively arranged between the two clamping plates 19 and the left and right side wall surfaces of the corresponding guide plates 18, the U-shaped end of the clamping plate 19 is clamped on the outer walls of the left side and the right side of the guide plate 18, the adjusting mechanism 4 comprises threaded rods 41, the outer walls of the two threaded rods 41 respectively and movably penetrate through the upper side wall surface and the lower side wall surface of the clamping plate 19, the ends, far away from the clamping plate 19, of the two threaded rods 41 are respectively and fixedly provided with a rotating plate 42, the outer walls of the two threaded rods 41 are respectively in threaded connection with nuts 43, the nuts 43 are positioned between the outer wall of the clamping plate 19 and the rotating plates 42, the ends, positioned at the U-shaped groove of the clamping plate 19, of the two threaded rods 41 are respectively and fixedly provided with a guide block 46, the ends, close to the guide plate 18, of the guide blocks 46 are in an arc-shaped convex state, the upper side wall surface and the lower side wall surface of the guide plate 18 are respectively provided with spiral annular guide grooves 47, the inner walls of the two clamping plates 19 are respectively provided with through grooves 44 which are up-down corresponding to the positions of the guide blocks 46, the outer walls of the two threaded rods 41 are respectively sleeved with an extrusion spring 45, and the extrusion spring 45 is positioned in the corresponding through grooves 44, the outer wall of the rotating column B25 is provided with a shaking mechanism 5 for regularly shaking concrete, the shaking mechanism 5 comprises a shaking plate 51, the shaking plate 51 is arc-shaped, the shaking plate 51 is positioned on the outer wall bearing of the rotating column B25 in a ring array distribution mode, the bottom of the limit plate 14 is provided with shaking grooves 53 corresponding to the shaking plate 51 up and down, limit rods 52 are fixedly arranged in the shaking grooves 53, the top end of the shaking plate 51 is positioned in the cavity of the shaking groove 53, the limit rods 52 movably penetrate through the top end of the shaking plate 51, the outer wall of the limit rods 52 is sleeved with return springs 54, the return springs 54 are positioned on one side wall surface of the limit rods 52 far away from the rotating column B25, the arc-shaped outer wall of the shaking plate 51 is fixedly provided with conical blocks B58, the inner wall of the shaking plate 51 close to the rotating column B25 is fixedly provided with permanent magnets B57 distributed at equal intervals from top to bottom, the outer wall of the rotating column B25 is fixedly provided with permanent magnets A56 distributed at equal intervals from top to bottom in sequence, the positions of the permanent magnet A56 and the permanent magnet B57 correspond to each other, the magnetic poles of the permanent magnet A56 and the permanent magnet B57 are opposite, pushing convex blocks 55 which are distributed at equal intervals are sequentially and fixedly installed on the outer wall of one side of the rotating column B25 from top to bottom, and the pushing convex blocks 55 are in an arc-shaped protruding state.
The working principle of the invention is as follows: pouring concrete into the cavity of the vibrating box 15, starting a working switch of a servo motor 16, driving a rotating column A17 to rotate by the working of the servo motor 16, driving a guide plate 18 to rotate by the rotation of a rotating column A17, movably clamping two side clamping plates 19 on the left side wall surface and the right side wall surface of the guide plate 18, realizing the change of the height of the left side and the right side of the guide plate 18 when the guide plate 18 rotates, realizing the vertical reciprocating motion of the clamping plates 19 driving the guide rod 2, driving the vibrating threaded rod 22 to vertically reciprocate by the guide rod 2, and realizing the vertical reciprocating extrusion motion of the concrete in the cavity of the vibrating box 15 by the two groups of vibrating threaded rods 22, realizing the continuous extrusion of the concrete in the cavity of the vibrating box 15 and avoiding the problem that the concrete in the cavity of the vibrating box 15 is coagulated into blocks by arranging the rotating column A17, the guide plate 18 and the vibrating threaded rods 22, and realizing the driving of the guide plate 18 to drive the two vibrating threaded rods 22 to mix the concrete in the cavity of the vibrating box 15 by the rotation of the rotating column A17 The concrete is continuously extruded and crushed in an up-and-down reciprocating mode, the two vibrating threaded rods 22 are moved in an up-and-down reciprocating mode, so that the concrete in the cavity of the vibrating box 15 can be continuously extruded and flowed, and meanwhile, the two vibrating threaded rods 22 which are moved in an up-and-down reciprocating mode can also act on the concrete which is gradually condensed into blocks, so that the vibrating efficiency of the concrete is improved; moreover, by the technical scheme, the concrete is vibrated on site without remote transportation, and is not easy to freeze, uniform in stirring and good in quality.
The two vibrating threaded rods 22 of the invention respectively penetrate through the left and right side wall surfaces of the corresponding limiting plate 14 in a threaded manner, so that when the two vibrating threaded rods 22 do continuous up-and-down reciprocating motion, the two vibrating threaded rods 22 can rotatably vibrate the concrete in the cavity of the vibrating box 15, and the two vibrating threaded rods 22 can drive the corresponding extrusion plates 28 to rotate to rotatably extrude and crush the concrete blocks at the bottom in the cavity of the vibrating box 15, thereby further improving the vibrating efficiency of the invention for the concrete, and by arranging the stirring rods 24, when the two vibrating threaded rods 22 vertically reciprocate and rotatably vibrate the concrete in the vibrating box 15, the two vibrating threaded rods 22 simultaneously drive the stirring rods 24 to rotatably crush and stir the concrete in the vibrating box 15, thereby realizing the flowing of the concrete and avoiding the problem that the concrete is coagulated into blocks in the vibrating box 15, by arranging the adjusting mechanism 4, the invention realizes that the position of the threaded rod 41 can be driven by rotating the nut 43, thereby realizing that the depth and the position of the guide block 46 clamped in the guide groove 47 can be adjusted, and the pressing force of the extrusion spring 45 on the guide block 46 is adjusted, thereby realizing that the clamping tightness between the guide plate 18 and the clamping plate 19 can be adjusted, simultaneously playing a role of stabilizing the clamping plate 19 to reciprocate up and down along with the guide plate 18, ensuring the stability of the up and down movement of the two vibrating threaded rods 22 and ensuring the stability of the vibrating of the concrete.
The invention sets a rotary column B25 and a rotary base 26, the rotary column A17 drives the rotary base 26 to rotate through a rotary column B25 when rotating, the rotation of the rotary base 26 can lead the concrete sinking into the bottom of the cavity of the vibrating box 15 to flow, the rotating rotary base 26 drives the cone block A27 to carry out a rotary crushing effect on the concrete, simultaneously, when the hydraulic rod 11 drives the side plate 12 and the whole body to move upwards, the cone surface of the rotary base 26 is also beneficial to the falling and flowing out of the concrete, the invention sets a shaking mechanism 5, when the rotary column B25 rotates and drives the pushing lug 55 to extrude and push the shaking plate 51 regularly, the shaking plate 51 moves towards the side far away from the rotary column B25, the shaking plate 51 shakes, the cone block B58 on the outer wall is driven to extrude the concrete in the vibrating box 15 when the shaking plate 51 shakes, the shaking of the shaking plate 51 and the cone block B58 has the function of slightly shaking the concrete, and the efficiency of the invention for shaking the concrete is improved, the invention uses the permanent magnet B57 and the permanent magnet A56 by wedding dress, the permanent magnet A56 always ensures the magnetic attraction effect on the permanent magnet B57 along with the rotation of the rotating column B25, when the pushing lug 55 cancels the extrusion pushing of the shaking plate 51, the shaking plate 51 can be quickly reset under the magnetic pole attraction effect of the permanent magnet B57 and the permanent magnet A56, and the reset shaking plate 51 can also play the extrusion pushing role on the concrete.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides a concrete vibrating device that highway engineering construction used, includes bottom plate (1) and vibration case (15), its characterized in that: the hydraulic lifting mechanism is characterized in that front and rear two groups of hydraulic rods (11) which are vertically upward are fixedly arranged on the left and right side wall surfaces of the top of the bottom plate (1), two groups of hydraulic rods (11) on each side are fixedly provided with vertically upward side plates (12), a top plate (13) is fixedly arranged on the top wall surface between the two side plates (12), a servo motor (16) is fixedly arranged on the top of the top plate (13), a vibrating box (15) is arranged on the top wall surface of the bottom plate (1) and is positioned below the top plate (13), the output end of the servo motor (16) movably penetrates through the top plate (13) through a bearing, the output end of the servo motor (16) is fixedly connected with a rotating column A (17), the outer wall of the rotating column A (17) is fixedly provided with a single-ring spiral guide plate (18) which is connected end to end, and two sides of the guide plate (18) are both movably provided with clamping plates (19);
cardboard (19) are the U font, equal fixed mounting has guide bar (2) on the left and right sides outer wall of two cardboard (19), the equal movable mounting of one end of keeping away from rotation post A (17) of two guide bar (2) has vibration threaded rod (22) of following corresponding cardboard (19) synchronous up-and-down motion, fixed mounting has limiting plate (14) between the bottom wall of two curb plates (12), set up on the both sides lateral wall face about limiting plate (14) with the screw hole that corresponds vibration threaded rod (22) upper and lower position alignment, two vibration threaded rod (22) are respectively the screw thread and run through limiting plate (14), the bottom of two vibration threaded rod (22) all stretches into in vibration case (15) intracavity, equal fixed mounting has evenly distributed's puddler (24) on the outer wall of two vibration threaded rod (22), puddler (24) are the state that the slope reduces, the equal fixed mounting in bottom of two vibration threaded rod (22) has the stripper plate (28) of tilt state.
2. The concrete vibrating device for road engineering construction according to claim 1, wherein: the bottom fixed mounting who rotates post A (17) has vertical rotation post B (25) down, and the outer wall that rotates post B (25) runs through limiting plate (14) through the bearing activity, and the bottom that rotates post B (25) is located the intracavity of case of vibrating (15), and the bottom fixed mounting who rotates post B (25) has ascending rotation seat of toper end (26), and fixed mounting has evenly distributed's awl piece A (27) on the inclined plane of rotation seat (26).
3. The concrete vibrating device for road engineering construction according to claim 1, wherein: the two extrusion plates (28) are parallel to the inclined plane of the rotating seat (26) on the corresponding side, and the outer walls of the two extrusion plates (28) are provided with uniformly distributed leak holes (29).
4. The concrete vibrating device for road engineering construction according to claim 1, wherein: two the equal fixed mounting in one end that rotation post A (17) was kept away from in guide bar (2) has guide ball (21), all sets up draw-in groove (23) that correspond the mutual block of guide ball (21) on the top outer wall of two vibrating threaded rod (22), and two guide ball (21) activity block respectively are in draw-in groove (23) that correspond.
5. The concrete vibrating device for road engineering construction according to claim 1, wherein: two all be provided with upper and lower two sets of adjustment mechanism (4) between cardboard (19) and the deflector (18) both sides wall face that corresponds, the U-shaped end block of cardboard (19) is on the left and right sides outer wall of deflector (18), adjustment mechanism (4) include threaded rod (41), the upper and lower both sides wall face of cardboard (19) is run through in the outer wall activity respectively of two threaded rod (41), the equal fixed mounting in one end that cardboard (19) were kept away from in two threaded rod (41) has rotor plate (42), equal threaded connection has nut (43) and nut (43) to be located between cardboard (19) outer wall and rotor plate (42) on the outer wall of two threaded rod (41).
6. The concrete vibrating device for road engineering construction according to claim 5, wherein: two the equal fixed mounting in one end that threaded rod (41) are located cardboard (19) U groove has guide block (46), the one end that guide block (46) are close to deflector (18) is the bellied state of arc, spiral annular guide way (47) have all been seted up on the upper and lower both sides wall face of deflector (18), logical groove (44) that correspond about the inner wall of two cardboard (19) all seted up with guide block (46) position, extrusion spring (45) and extrusion spring (45) have all been cup jointed to the outer wall of two threaded rods (41) and have been located logical groove (44) intracavity that corresponds.
7. The concrete vibrating device for road engineering construction according to claim 1, wherein: rotate and be provided with on the outer wall of post B (25) and carry out shake mechanism (5) of regularity shake to the concrete, shake mechanism (5) are including shaking board (51), shaking board (51) are the arc, shaking board (51) are the outer wall bearing that the mode that the annular array distributes is located rotation post B (25), shaking groove (53) that correspond about shaking board (51) position are all seted up to the bottom of limiting plate (14), equal fixed mounting has gag lever post (52) in shaking groove (53), the top of shaking board (51) is located the intracavity of shaking groove (53) and gag lever post (52) activity runs through the top of shaking board (51).
8. The concrete vibrating device for road engineering construction according to claim 7, wherein: all cup jointed reset spring (54) and reset spring (54) on the outer wall of gag lever post (52) and be located gag lever post (52) and keep away from one side wall face of rotating post B (25), all fixed mounting has conical taper block B (58) on the arc outer wall of shake board (51), and one side outer wall from the top down of rotating post B (25) fixed mounting in proper order has equidistant distribution's promotion lug (55), promotes lug (55) and is the bellied state of arc.
9. The concrete vibrating device for road engineering construction according to claim 7, wherein: permanent magnets B (57) distributed at equal intervals from top to bottom are fixedly installed on the inner wall, close to the rotating column B (25), of the shaking plate (51), permanent magnets A (56) distributed at equal intervals are sequentially and fixedly installed on the outer wall of the rotating column B (25) from top to bottom, the positions of the permanent magnets A (56) and the positions of the permanent magnets B (57) correspond to each other, and the magnetic poles of the permanent magnets A (56) and the magnetic poles of the permanent magnets B (57) are opposite.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114592447A (en) * | 2022-03-03 | 2022-06-07 | 四川高速公路建设开发集团有限公司 | Construction process of water conservancy project canal culvert |
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|---|---|
| CN113481790B (en) | 2022-12-16 |
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