CN221702006U - Cement stabilization basic unit limit portion construction slip casting machine - Google Patents

Abstract

The utility model discloses a cement stabilized base side construction grouting machine, which comprises a trolley, wherein the top of the trolley is fixedly connected with a fixing frame, the top of the fixing frame is fixedly connected with a stirring tank, one side of the stirring tank is connected with a grouting hopper in a penetrating way, and a grouting mechanism is arranged in the fixing frame; the utility model relates to the technical field of construction grouting, and discloses a material injection mechanism, which comprises a transfer tank fixedly connected in a fixed frame, wherein the inner wall of the top of the transfer tank is rotationally and penetratingly connected with a spiral auger, the bottom of the transfer tank is fixedly connected with a conveying pipe, and the inner wall of one side of the conveying pipe is rotationally and penetratingly connected with the conveying auger; this cement stabilization basic unit limit portion construction slip casting machine can evenly carry it to arranging the intraductal base unit limit portion of carrying out slip casting operation of arranging to the material through the injecting mechanism that sets up after accomplishing the stirring work of concrete slurry, can effectively avoid the slurry to take place the phenomenon of jam in the transportation, improves slip casting efficiency.

Description

Cement stabilization basic unit limit portion construction slip casting machine

Technical Field

The utility model relates to the technical field of construction grouting, in particular to a cement stabilized base side construction grouting machine.

Background

The water stable base layer is totally called as cement stable base layer. The cement-based pavement is characterized in that the cement-based pavement is divided into a water-stabilized macadam base layer and a water-stabilized gravel base layer, the water-stabilized macadam base layer and the water-stabilized gravel base layer are generally arranged in an upper layer and a lower layer in construction, meanwhile, when the cement-based pavement of the pavement is constructed, the phenomena of uneven grading of mixture, more aggregates, less fine aggregates and slurry shortage and even segregation are easily generated at the side part and the central separation zone of the pavement, after the cement-based pavement is solidified, honeycomb pitted surfaces are formed at the side part, so that the strength is insufficient, the base layer is seriously loosened and broken, the phenomena of die collapse and edge collapse are generated, and the mechanical energy of the side part of the cement-based pavement is required to be additionally injected.

Publication number CN 216514984U discloses a cement stabilized base border construction grouting machine, which belongs to the technical field of highway construction. The grouting machine can be installed on a cement-based paving machine to perform cooperative work and can also independently work. The stirrer of the grouting machine is rotationally arranged in a slurry storage tank, the slurry storage tank is placed on a bracket, a hole for cement slurry to flow out is formed below the slurry storage tank and is connected with one end of a connecting pipe, a slurry outlet for spraying cement slurry is rotationally arranged at the other end of the connecting pipe, two traveling wheels are arranged in parallel front and back at the bottom of the bracket, a fixed claw is hinged on the bracket at two ends of each traveling wheel, and the fixed claw can downwards fold and support the bracket to lift the traveling wheels and upwards fold and retract the traveling wheels to work in a falling mode. The grouting machine is simple in integral operation, synchronous construction can be performed without cross operation, labor is saved, operation speed is quickened, operation cost is reduced, and the edge strength and the integrity of a base layer can be obviously improved.

However, the grouting machine has the defects that the equipment can conveniently grouting the edge of the cement stabilized base layer when in use, but the discharged concrete is easy to block the connecting pipe, so that the problem of unsmooth discharging of the grouting machine is caused, and if the grouting machine is blocked, the grouting machine is easy to coagulate in the connecting pipe, so that the normal use of the grouting machine is influenced.

Therefore, the utility model provides a cement stabilized base side construction grouting machine for solving the problems.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a cement stabilized base side construction grouting machine, which solves the problems.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the grouting machine for cement stabilized base side construction comprises a trolley, wherein the top of the trolley is fixedly connected with a fixing frame, the top of the fixing frame is fixedly connected with a stirring tank, one side of the stirring tank is connected with a material injection hopper in a penetrating manner, and a material injection mechanism is arranged in the fixing frame;

The feeding mechanism comprises a transfer tank fixedly connected in a fixing frame, wherein a spiral auger is connected to the inner wall of the top of the transfer tank in a rotating and penetrating manner, a conveying pipe is fixedly connected to the bottom of the transfer tank, a conveying auger is connected to the inner wall of one side of the conveying pipe in a rotating and penetrating manner, a discharging pipe is fixedly connected to the bottom of the stirring tank, the bottom of the discharging pipe extends into the transfer tank, a first electric valve is fixedly connected to the discharging pipe, a discharging pipe is connected to the outer wall of the conveying pipe in a penetrating manner, a second electric valve is fixedly connected to the discharging pipe, and a movable grouting head is fixedly connected to the bottom of the discharging pipe.

Preferably, the one end fixedly connected with driven bevel gear of carrying the auger, the outer wall fixedly connected with curb plate of transfer jar, it has the transmission shaft to rotate the through connection on the curb plate, the bottom fixedly connected with initiative bevel gear of transmission shaft, initiative bevel gear and driven bevel gear meshing can make things convenient for the transmission shaft to rotate in step with carrying the auger through driven bevel gear, curb plate, transmission shaft and the initiative bevel gear collocation that set up use, conveniently control.

Preferably, the fixed cover is equipped with first drive wheel on the transmission shaft, the top fixedly connected with first motor of well commentaries on classics jar, the output shaft of first motor is connected with the top of spiral auger, fixed cover is equipped with first interlock wheel on the spiral auger, the winding has first hold-in range on the first interlock wheel, one side winding of first hold-in range is on first drive wheel, can conveniently control spiral auger and transmission shaft synchronous rotation through the first drive wheel, first motor, first interlock wheel and the hold-in range collocation use of setting, conveniently control.

Preferably, the top of agitator tank rotates the through connection has the rotary drum, the scraper blade of two symmetric distributions of outer wall fixedly connected with of rotary drum, it has the pivot to rotate the through connection on the rotary drum, fixed cover is equipped with a plurality of paddles in the pivot, uses through rotary drum, scraper blade, pivot and the stirring rake collocation of setting can conveniently strike off the concrete slurry of the inner wall adhesion of agitator tank, can stir it simultaneously.

Preferably, the top fixedly connected with protection casing of agitator tank, the top fixedly connected with second motor of protection casing, the output shaft fixedly connected with drive shaft of second motor, the bottom of drive shaft rotates and extends to in the protection casing, fixed cover is equipped with first gear in the drive shaft, the fixed cover of outer wall of rotary drum is equipped with the second gear, second gear and first gear engagement can conveniently drive the rotary drum through protection casing, second motor, drive shaft, first gear and the second gear collocation use that set up and rotate, make things convenient for the scraper blade to rotate.

Preferably, the second driving wheel is fixedly sleeved on the rotating shaft, the second linkage wheel is fixedly sleeved on the driving shaft, a second synchronous belt is wound on the second linkage wheel, one side of the second synchronous belt is wound on the second driving wheel, and the rotating shaft and the driving shaft can rotate synchronously through the arranged second driving wheel, the second linkage wheel and the second synchronous collocation.

Preferably, the top fixedly connected with storage water tank of shallow, fixedly connected with water pump in the storage water tank, the water inlet end fixedly connected with pipe that absorbs water of water pump, the water end fixedly connected with water injection pipe of water pump, in the one end of water injection pipe extends to the agitator tank, can conveniently carry the clear water in the agitator tank through storage water tank, water pump, the pipe that absorbs water and the water injection pipe collocation use that set up, conveniently mix with the concrete magma.

Advantageous effects

The utility model provides a grouting machine for cement stabilized base side construction. Compared with the prior art, the method has the following beneficial effects:

(1) This cement stabilization basic unit limit portion construction slip casting machine can evenly carry it to row intraductal to carry out slip casting operation to basic unit limit portion through the injecting mechanism that sets up after accomplishing the stirring work of concrete slurry, can effectively avoid the slurry to take place the phenomenon of jam in the transportation, improves slip casting efficiency.

(2) This cement stabilization basic unit limit portion construction slip casting machine can avoid the concrete slurry of agitator tank interior to adsorb on its inner wall through the scraping board that sets up, can accelerate simultaneously to stir concrete slurry through the puddler that sets up, makes things convenient for the slip casting.

Drawings

FIG. 1 is a perspective view of the external structure of the present utility model;

FIG. 2 is a schematic elevational cross-sectional view of the present utility model;

FIG. 3 is a schematic diagram of the related structure of the injection mechanism of the present utility model;

Fig. 4 is an assembly drawing of the drum and shaft of the present utility model.

In the figure: 1. a cart; 2. a fixing frame; 3. a stirring tank; 4. a filling hopper; 5. a transfer tank; 6. a spiral auger; 7. a delivery tube; 8. conveying the auger; 9. discharging pipes; 10. a first electrically operated valve; 11. a discharge pipe; 12. a second electrically operated valve; 13. a movable grouting head; 14. a driven bevel gear; 15. a side plate; 16. a transmission shaft; 17. a driving bevel gear; 18. a first drive wheel; 19. a first motor; 20. a first linkage wheel; 21. a first synchronization belt; 22. a rotating drum; 23. a scraper; 24. a rotating shaft; 25. stirring paddles; 26. a protective cover; 27. a second motor; 28. a drive shaft; 29. a first gear; 30. a second gear; 31. a second drive wheel; 32. a second coupling wheel; 33. a second timing belt; 34. a water storage tank; 35. a water pump; 36. a water suction pipe; 37. and a water injection pipe.

Detailed Description

The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

Referring to fig. 1, 2 and 3, a grouting machine for cement stabilized base side construction comprises a cart 1, wherein a fixing frame 2 is fixedly connected to the top of the cart 1, a stirring tank 3 is fixedly connected to the top of the fixing frame 2, a material injection hopper 4 is connected to one side of the stirring tank 3 in a penetrating manner, and a material injection mechanism is arranged in the fixing frame 2;

The material injection mechanism comprises a transfer tank 5 fixedly connected in a fixed frame 2, a spiral auger 6 is rotatably and penetratingly connected to the inner wall of the top of the transfer tank 5, a conveying pipe 7 is fixedly connected to the bottom of the transfer tank 5, one end of the conveying pipe 7 extends out of the fixed frame 2, a conveying auger 8 is rotatably and penetratingly connected to the inner wall of one side of the conveying pipe 7, a discharging pipe 9 is fixedly connected to the bottom of the stirring tank 3, the bottom end of the discharging pipe 9 extends into the transfer tank 5, a first electric valve 10 is fixedly connected to the discharging pipe 9, a discharging pipe 11 is penetratingly connected to the outer wall of the conveying pipe 7, a second electric valve 12 is fixedly connected to the discharging pipe 11, a movable grouting head 13 is fixedly connected to the bottom end of the discharging pipe 11, and is made of an elastic material and can be moved to adjust the direction; one end of the conveying auger 8 is fixedly connected with a driven bevel gear 14, the outer wall of the transfer tank 5 is fixedly connected with a side plate 15, a transmission shaft 16 is rotatably and penetratingly connected on the side plate 15, the bottom end of the transmission shaft 16 is fixedly connected with a driving bevel gear 17, and the driving bevel gear 17 is meshed with the driven bevel gear 14; the transmission shaft 16 is fixedly sleeved with a first driving wheel 18, the top of the transfer tank 5 is fixedly connected with a first motor 19, an output shaft of the first motor 19 is connected with the top end of the spiral auger 6, the spiral auger 6 is fixedly sleeved with a first linkage wheel 20, the first linkage wheel 20 is wound with a first synchronous belt 21, and one side of the first synchronous belt 21 is wound on the first driving wheel 18.

Embodiment two:

Referring to fig. 1 to 4, the present embodiment provides a technical solution based on the first embodiment: the top of the stirring tank 3 is rotatably and penetratingly connected with a rotary drum 22, the outer wall of the rotary drum 22 is fixedly connected with two symmetrically distributed scraping plates 23, a rotary shaft 24 is rotatably and penetratingly connected with the rotary drum 22, and a plurality of stirring paddles 25 are fixedly sleeved on the rotary shaft 24; the top of the stirring tank 3 is fixedly connected with a protective cover 26, the top of the protective cover 26 is fixedly connected with a second motor 27, an output shaft of the second motor 27 is fixedly connected with a driving shaft 28, the bottom end of the driving shaft 28 rotates and extends into the protective cover 26, a first gear 29 is fixedly sleeved on the driving shaft 28, a second gear 30 is fixedly sleeved on the outer wall of the rotary drum 22, and the second gear 30 is meshed with the first gear 29; a second driving wheel 31 is fixedly sleeved on the rotating shaft 24, a second linkage wheel 32 is fixedly sleeved on the driving shaft 28, a second synchronous belt 33 is wound on the second linkage wheel 32, and one side of the second synchronous belt 33 is wound on the second driving wheel 31; the top fixedly connected with storage water tank 34 of shallow 1, fixedly connected with water pump 35 in the storage water tank 34, the water inlet end fixedly connected with water suction pipe 36 of water pump 35, the water outlet end fixedly connected with water injection pipe 37 of water pump 35, the one end of water injection pipe 37 extends to in the agitator tank 3.

And all that is not described in detail in this specification is well known to those skilled in the art.

Working principle: when the concrete grouting device is used, firstly, concrete raw slurry is poured into the stirring tank 3 through the grouting hopper 4, then the water pump 35 is started, the water pump 35 conveys clear water stored in the water storage tank 34 to the inside of the stirring tank 3 through the water suction pipe 36 and the water injection pipe 37, the clear water is mixed with the concrete raw slurry in proportion, then the second motor 27 is started, the second motor 27 drives the driving shaft 28 to rotate, the driving shaft 28 drives the first gear 29 and the second linkage wheel 32 to rotate, the first gear 29 drives the second gear 30 meshed with the first gear 29 to rotate, the second linkage wheel 32 drives the rotating shaft 24 through the second synchronous belt 33 and the second driving wheel 31, at the moment, the scraping plate 23 and the stirring paddle 25 are all rotated, the stirring paddle 25 stirs the concrete, so that the concrete is uniformly mixed, meanwhile, the scraping plate 23 can avoid the adhesion of the concrete slurry on the inner wall of the stirring tank 3, then the first electric valve 10 is opened, the slurry in the stirring tank 3 is led to enter the stirring tank 5 through the blanking pipe 9, then the first motor 19 is started, the first motor 19 drives the connected screw auger 6 to rotate, the screw auger 6 is driven by the first gear 20, the first linkage wheel 21 and the first driving wheel 16 are driven by the first motor 19, the screw auger 16 is driven by the driving gear 16 and the driving shaft 16 to rotate, and the concrete grouting head is driven by the driving screw head 13, and the driving screw head 13 can be driven by the driving screw 13, and the concrete grouting head can be conveniently driven by the driving screw head 13, and the driving screw pump head can be driven by the driving screw drive the driving screw and can be driven by the driving screw and driven screw and can and driven by the driving screw pump 13 through the driving motor and the driving head 13.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (7)

1. The utility model provides a cement stabilization basic unit limit portion construction slip casting machine, includes shallow (1), its characterized in that: the top of the trolley (1) is fixedly connected with a fixing frame (2), the top of the fixing frame (2) is fixedly connected with a stirring tank (3), one side of the stirring tank (3) is connected with a material injection hopper (4) in a penetrating manner, and a material injection mechanism is arranged in the fixing frame (2);

The utility model provides a feeding mechanism includes transfer jar (5) of fixed connection in mount (2), the top inner wall of transfer jar (5) rotates through-connection spiral auger (6), the bottom fixedly connected with conveyer pipe (7) of transfer jar (5), one side inner wall of conveyer pipe (7) rotates through-connection has conveyer auger (8), the bottom fixedly connected with unloading pipe (9) of agitator tank (3), the bottom of unloading pipe (9) extends to in transfer jar (5), fixedly connected with first motorised valve (10) on unloading pipe (9), the outer wall through-connection of conveyer pipe (7) has row material pipe (11), fixedly connected with second motorised valve (12) on row material pipe (11), the bottom fixedly connected with movable grouting head (13) of row material pipe (11).

2. The cement stabilized base edge construction grouting machine as claimed in claim 1, wherein: one end fixedly connected with driven bevel gear (14) of carrying auger (8), the outer wall fixedly connected with curb plate (15) of transfer jar (5), rotate on curb plate (15) and run through and be connected with transmission shaft (16), the bottom fixedly connected with initiative bevel gear (17) of transmission shaft (16), initiative bevel gear (17) and driven bevel gear (14) meshing.

3. The cement stabilized base edge construction grouting machine as claimed in claim 2, wherein: the utility model discloses a transfer jar, including transmission shaft (16), first drive wheel (18) is fixed to the cover on transmission shaft (16), the top fixedly connected with first motor (19) of transfer jar (5), the output shaft of first motor (19) is connected with the top of spiral auger (6), fixed cover is equipped with first interlock wheel (20) on spiral auger (6), the winding has first synchronous area (21) on first interlock wheel (20), one side winding of first synchronous area (21) is on first drive wheel (18).

4. The cement stabilized base edge construction grouting machine as claimed in claim 1, wherein: the top of agitator tank (3) rotates and runs through and be connected with rotary drum (22), the outer wall fixedly connected with of rotary drum (22) two symmetric distribution's scraper blade (23), it is connected with pivot (24) to rotate on rotary drum (22) and runs through, fixed cover is equipped with a plurality of stirring rake (25) on pivot (24).

5. The cement stabilized base edge construction grouting machine as claimed in claim 4, wherein: the stirring tank is characterized in that a protective cover (26) is fixedly connected to the top of the stirring tank (3), a second motor (27) is fixedly connected to the top of the protective cover (26), a driving shaft (28) is fixedly connected to an output shaft of the second motor (27), the bottom end of the driving shaft (28) rotates and extends into the protective cover (26), a first gear (29) is fixedly sleeved on the driving shaft (28), a second gear (30) is fixedly sleeved on the outer wall of the rotary drum (22), and the second gear (30) is meshed with the first gear (29).

6. The cement stabilized base edge construction grouting machine as claimed in claim 5, wherein: the rotating shaft (24) is fixedly sleeved with a second driving wheel (31), the driving shaft (28) is fixedly sleeved with a second linkage wheel (32), a second synchronous belt (33) is wound on the second linkage wheel (32), and one side of the second synchronous belt (33) is wound on the second driving wheel (31).

7. The cement stabilized base edge construction grouting machine as claimed in claim 1, wherein: the top fixedly connected with storage water tank (34) of shallow (1), fixedly connected with water pump (35) in storage water tank (34), the water inlet end fixedly connected with of water pump (35) absorbs water pipe (36), the play water end fixedly connected with water injection pipe (37) of water pump (35), the one end of water injection pipe (37) extends to in agitator tank (3).