CN215825625U

CN215825625U - Novel unloading device for concrete tank truck

Info

Publication number: CN215825625U
Application number: CN202120362112.7U
Authority: CN
Inventors: 覃大祥
Original assignee: Huaihua Jinlei Commercial Concrete Co ltd
Current assignee: Huaihua Jinlei Commercial Concrete Co ltd
Priority date: 2021-02-09
Filing date: 2021-02-09
Publication date: 2022-02-15
Anticipated expiration: 2031-02-09

Abstract

The utility model discloses a novel blanking device for a concrete tank truck, which comprises an outer plate, a chute, an inner plate, a first base and a second base, wherein the edge of the top corner of the bottom of the outer plate is respectively and rotatably provided with the first base and the second base, the outer plate is in a U shape, the chute is formed in the wall of the outer plate, the inner plate is inserted and connected in the chute in a sliding manner, a plate extending mechanism capable of controlling telescopic adjustment is arranged at one side of the second base at the bottom of the outer plate, a cleaning mechanism capable of automatically cleaning residues in a tank is arranged at the top of the outer plate, the novel blanking device for the concrete tank truck inclines the inner plate by pouring concrete into the outer plate and lifting up through a hydraulic cylinder, so that the concrete flows away, the inner plate is controlled to slide outwards by the plate extending mechanism, the adjustment of the length of the whole device can be controlled, and therefore, the concrete can be further transported, compared with the traditional fixed concrete pump truck, to arranging material labour saving and time saving more, effectual work efficiency that has improved.

Description

Novel unloading device for concrete tank truck

Technical Field

The utility model relates to the technical field of engineering equipment, in particular to a novel blanking device for a concrete tank truck.

Background

Concrete mixing trucks are specialized trucks used to transport concrete for construction, and these trucks are equipped with cylindrical mixing drums to carry the mixed concrete. The mixing drum can be always kept to rotate in the transportation process so as to ensure that the carried concrete can not be solidified. After the concrete is conveyed, water is usually used for flushing the interior of the mixing drum to prevent the hardened concrete from occupying space.

General concrete tank car when accomplishing concrete mixing, all be with the concrete input concrete pump truck that stirs in, on watering to the building site through concrete pump truck, but can not avoid some places of using the concrete temporarily in the building site, all directly arrange the concrete to subaerial through concrete tank truck at this time, transport the place that needs to use with the concrete through the manual work, waste time and energy, the work efficiency of very big reduction.

Therefore, a novel blanking device for a concrete tank truck is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel blanking device for a concrete tank truck, which is convenient to use, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel unloader that concrete tank truck was used, includes planking, spout, inner panel, first base and second base, planking bottom apex angle edge rotates respectively and installs first base and second base, the planking is the U type form, the spout has been seted up in the planking wall, and slides in the spout and peg graft and have the inner panel, the planking bottom is located second base one side and is provided with the board mechanism that stretches of steerable flexible regulation, but the planking top is provided with the clean mechanism of residue in the automatic cleaning groove, the inner panel bottom is provided with scalable fixed establishment.

Preferably, stretch board mechanism includes rack, gear, first awl tooth, pivot, second toper tooth, motor, casing and tooth's socket, the tooth's socket has been seted up to planking bottom inner wall, and tooth's socket and spout intercommunication, the planking bottom mounting has the casing, install the motor in the casing, motor output shaft is fixed with the second toper tooth, one side is rotated in the tooth's socket and is installed the pivot, the pivot top is located the second toper tooth and corresponds the rigidity and have first awl tooth, and just first awl tooth is connected with second toper tooth meshing, the inner panel bottom is located the tooth's socket and corresponds the rigidity and have the rack, the pivot outer wall is located the rack and corresponds the rigidity and has the gear, and the gear is connected with rack meshing.

Preferably, clean mechanism is including fixed box, water pump, water pipe, slide bar, sliding tray, high-pressure squirt and chase, the sliding tray has been seted up to planking top outer wall symmetry, it has the slide bar to slide to peg graft in the sliding tray, the slide bar top is fixed with fixed box, install the water pump in the fixed box, the chase has been seted up in the slide bar, and is provided with the water pipe in the chase, water pipe one end and water pump delivery port fixed connection, water pipe bottom symmetry is fixed with the high-pressure squirt, and the slide bar is worn out to the high-pressure squirt.

Preferably, the fixing mechanism comprises a support frame, a support and a contraction groove, and the support frame is rotatably installed on one side of the bottom of the inner plate.

Preferably, the shovel plate is rotatably arranged on the side wall of the outer plate at the inner plate sliding-out opening, and the shovel plate is inclined.

Preferably, the support frame and the inner plate are rotatably mounted through a damping bearing, and the shovel plate and the outer plate rotate through the damping bearing.

Preferably, a cylinder groove is formed in the first base, a hydraulic cylinder is fixed in the cylinder groove, and the telescopic end of the hydraulic cylinder is rotatably installed at the bottom of the outer plate.

Compared with the prior art, the utility model has the beneficial effects that: through pouring the concrete into the planking in, rise through the pneumatic cylinder, make the inner panel take place the slope, make the concrete flow away, through stretching the outside slip of plate mechanism control inner panel, can control the regulation of whole device length to the messenger can farther transport concrete, for traditional fixed concrete pump truck, to arranging material labour saving and time saving more, effectual work efficiency that has improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the overall structure of the present invention;

FIG. 3 is a schematic structural diagram of a plate extending mechanism according to the present invention;

FIG. 4 is a second schematic structural diagram of the plate extending mechanism of the present invention;

FIG. 5 is a schematic view of the cleaning mechanism of the present invention;

FIG. 6 is a schematic structural diagram of a fixing mechanism according to the present invention.

In the figure: 1. a cleaning mechanism; 11. a fixing box; 12. a water pump; 13. a water pipe; 14. a slide bar; 15. a sliding groove; 16. a high pressure water gun; 17. a pipe groove; 2. an outer plate; 21. a chute; 3. an inner plate; 4. a first base; 41. a cylinder groove; 42. a hydraulic cylinder; 5. a second base; 6. a fixing mechanism; 61. a support frame; 62. a support; 64. a contraction groove; 7. a plate extending mechanism; 71. a rack; 72. a gear; 73. a first bevel gear; 74. a rotating shaft; 75. a second taper tooth; 76. a motor; 77. a housing; 78. a tooth socket; 8. a shovel plate.

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 and 2, a novel blanking device for a concrete tank truck in the figure comprises an outer plate 2, a chute 21, an inner plate 3, a first base 4 and a second base 5, wherein the edge of the top corner of the bottom of the outer plate 2 is rotatably provided with the first base 4 and the second base 5 respectively, the outer plate 2 is in a U shape, the chute 21 is formed in the wall of the outer plate 2, the inner plate 3 is inserted in the chute 21 in a sliding manner, a plate extending mechanism 7 capable of controlling telescopic adjustment is arranged on one side of the second base 5 at the bottom of the outer plate 2, a cleaning mechanism 1 capable of automatically cleaning residues in a tank is arranged at the top of the outer plate 2, and a telescopic fixing mechanism 6 is arranged at the bottom of the inner plate 3.

In concrete tank car pours the concrete into planking 2, rise through pneumatic cylinder 42, make planking 2 rotatory around second base 5, rise to the slope form, make the concrete flow away, outwards slide through stretching board mechanism 7 control inner panel 3, can control the regulation of whole device length to make the transportation concrete that can be farther, after the concrete transportation has been accomplished, through clean mechanism 1, erode 2 inner walls of planking, prevent that remaining concrete from solidifying, caking.

Referring to fig. 4, the plate extending mechanism 7 includes a rack 71, a gear 72, a first bevel gear 73, a rotating shaft 74, a second bevel gear 75, a motor 76, a housing 77 and a gear groove 78, the gear groove 78 is formed in the inner wall of the bottom of the outer plate 2, the gear groove 78 is communicated with the sliding groove 21, the housing 77 is fixed at the bottom end of the outer plate 2, the motor 76 is installed in the housing 77, the second bevel gear 75 is fixed on an output shaft of the motor 76, the rotating shaft 74 is rotatably installed at one side in the gear groove 78, the first bevel gear 73 is fixed at a position corresponding to the second bevel gear 75 at the top end of the rotating shaft 74, the first bevel gear 73 is meshed with the second bevel gear 75, the rack 71 is fixed at a position corresponding to the gear groove 78 at the bottom end of the inner plate 3, the gear 72 is fixed at a position corresponding to the rack 71 on the outer wall of the rotating shaft 74, and the gear 72 is meshed with the rack 71.

When the length of the device needs to be adjusted, the motor 76 works to enable the second bevel gear 75 to drive the first bevel gear 73 to rotate, so that the gear 72 rotates, the rack 71 is driven to translate, the inner plate 3 moves forwards, and the length adjustment of the device is controlled.

Referring to fig. 5, the cleaning mechanism 1 includes a fixing box 11, a water pump 12, a water pipe 13, a slide bar 14, a slide groove 15, a high pressure water gun 16 and a pipe groove 17, the slide groove 15 is symmetrically formed on the outer wall of the top of the outer plate 2, the slide bar 14 is slidably inserted in the slide groove 15, the fixing box 11 is fixed on the top of the slide bar 14, the water pump 12 is installed in the fixing box 11, the pipe groove 17 is formed in the slide bar 14, the water pipe 13 is arranged in the pipe groove 17, one end of the water pipe 13 is fixedly connected with a water outlet of the water pump 12, the high pressure water gun 16 is symmetrically fixed on the bottom of the water pipe 13, and the high pressure water gun 16 penetrates through the slide bar 14.

After the concrete discharge in planking 2, through water pump 12 work, with the leading-in water pipe 13 of water in, through high-pressure squirt 16, wash 2 inner walls of planking, wash, through promoting slide bar 14, slide in sliding tray 15 through slide bar 14 to make high-pressure squirt 16 wash 2 inner walls of planking comprehensively.

Referring to fig. 6, the fixing mechanism 6 includes a support frame 61, a bracket 62 and a contraction groove 64, the support frame 61 is rotatably installed on one side of the bottom of the inner plate 3, the bracket 62 is symmetrically rotatably installed at the bottom end of the support frame 61, the contraction groove 64 is symmetrically formed on the inner wall of the bottom of the outer plate 2, and the support frame 61 is in sliding fit with the contraction groove 64.

When the inner panel 3 was driven the roll-off, through rotating support frame 61 to vertical to keep the stability to inner panel 3, through opening support 62, make support frame 61 bottom be flat-plate-like, increased the stability to inner panel 3, when inner panel 3 shrink, with support frame 62 and support frame 61 rotation reset, shrink to in the shrink groove 64.

Referring to fig. 6, a shovel 8 is rotatably mounted on the side wall of the outer plate 2 at the sliding-out opening of the inner plate 3, and the shovel 8 is inclined, so that when the inner plate 3 is contracted, the residual concrete on the surface of the inner plate 3 is scraped by the shovel 8.

Referring to fig. 6, the supporting frame 61 and the inner plate 3 are rotatably mounted through a damping bearing, the shoveling plate 8 and the outer plate 2 rotate through the damping bearing, when the concrete removing device is used, the supporting frame 61 and the inner plate 3 are positioned in a resistance manner, the shoveling plate 8 and the outer plate 2 rotate through the damping bearing, so that the angle between the shoveling plate 8 and the outer plate 2 is conveniently adjusted, the shoveling plate 8 and the surface of the inner plate 3 are attached, and the residual concrete on the surface of the inner plate 3 is effectively removed.

Referring to fig. 2, a cylinder groove 41 is formed in the first base 4, a hydraulic cylinder 42 is fixed in the cylinder groove 41, a telescopic end of the hydraulic cylinder 42 is rotatably mounted on the bottom of the outer plate 2, the hydraulic cylinder 42 is mounted in the cylinder groove 41, the hydraulic cylinder 42 is effectively protected, the outer plate 2 rotates around the second base 5 by the hydraulic cylinder 42 working and lifting, the outer plate is lifted to an inclined state, and the concrete slides more smoothly.

In this scheme, in concrete tank car pours the concrete into planking 2, rise through pneumatic cylinder 42, it is rotatory to make planking 2 around second base 5, rise to the slope form, make the concrete flow away, through motor 76 work, it is rotatory to make second taper tooth 75 drive first taper tooth 73, thereby make gear 72 rotatory, drive rack 71 translation, make inner panel 3 move forward, thereby controlling means's length adjustment, thereby make the transportation concrete that can go farther, after the concrete transportation, through clean mechanism 1, wash out 2 inner walls of planking, prevent that remaining concrete from solidifying, the caking.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel unloader that concrete tank car was used, includes planking (2), spout (21), inner panel (3), first base (4) and second base (5), planking (2) bottom apex angle edge rotates respectively and installs first base (4) and second base (5), planking (2) are the U type form, spout (21) have been seted up in planking (2) wall, and slide in spout (21) and peg graft and have inner panel (3), its characterized in that: planking (2) bottom is located second base (5) one side and is provided with the board mechanism (7) that stretches of steerable flexible regulation, but planking (2) top is provided with cleaning mechanism (1) of automatic cleaning tank interior residue, but inner panel (3) bottom is provided with scalable fixed establishment (6).

2. The novel blanking device for the concrete tank wagon of claim 1, characterized in that: the plate extending mechanism (7) comprises a rack (71), a gear (72), first bevel teeth (73), a rotating shaft (74), second bevel teeth (75), a motor (76), a machine shell (77) and tooth grooves (78), the inner wall of the bottom of the outer plate (2) is provided with the tooth grooves (78), the tooth grooves (78) are communicated with the sliding grooves (21), the bottom end of the outer plate (2) is fixedly provided with the machine shell (77), the motor (76) is installed in the machine shell (77), an output shaft of the motor (76) is fixedly provided with the second bevel teeth (75), one side of the inner side of the tooth grooves (78) is rotatably provided with the rotating shaft (74), the top end of the rotating shaft (74) is positioned at the corresponding position of the second bevel teeth (75) and is fixedly provided with the first bevel teeth (73), the first bevel teeth (73) are meshed with the second bevel teeth (75) and connected, the bottom end of the inner plate (3) is positioned at the corresponding position of the tooth grooves (78) and is fixedly provided with the rack (71), the outer wall of the rotating shaft (74) is fixed with a gear (72) at a position corresponding to the rack (71), and the gear (72) is meshed with the rack (71).

3. The novel blanking device for the concrete tank wagon of claim 2, characterized in that: clean mechanism (1) is including fixed box (11), water pump (12), water pipe (13), slide bar (14), sliding tray (15), high-pressure squirt (16) and pipe box (17), sliding tray (15) have been seted up to planking (2) top outer wall symmetry, it has slide bar (14) to slide to peg graft in sliding tray (15), slide bar (14) top is fixed with fixed box (11), install water pump (12) in fixed box (11), pipe box (17) have been seted up in slide bar (14), and be provided with water pipe (13) in pipe box (17), water pipe (13) one end and water pump (12) delivery port fixed connection, water pipe (13) bottom symmetry is fixed with high-pressure squirt (16), and high-pressure squirt (16) wear out slide bar (14).

4. The novel blanking device for the concrete tank wagon of claim 3, characterized in that: fixed establishment (6) include support frame (61), support (62) and shrink groove (64), inner panel (3) bottom one side is rotated and is installed support frame (61), support frame (61) bottom symmetry is rotated and is installed support (62), shrink groove (64) have been seted up to planking (2) bottom inner wall symmetry, and support frame (61) and shrink groove (64) sliding fit.

5. The novel blanking device for the concrete tank wagon of claim 4, characterized in that: the shovel plate (8) is rotatably installed on the side wall of the outer plate (2) at the sliding-out opening of the inner plate (3), and the shovel plate (8) is inclined.

6. The novel blanking device for the concrete tank wagon of claim 5, characterized in that: the supporting frame (61) and the inner plate (3) are rotatably mounted through a damping bearing, and the shovel plate (8) and the outer plate (2) rotate through the damping bearing.

7. The novel blanking device for the concrete tank wagon of claim 6, characterized in that: a cylinder groove (41) is formed in the first base (4), a hydraulic cylinder (42) is fixed in the cylinder groove (41), and the telescopic end of the hydraulic cylinder (42) is rotatably installed at the bottom of the outer plate (2).