CN216973413U

CN216973413U - Be used for rubble to backfill place with supplementary grout equipment of bored concrete pile

Info

Publication number: CN216973413U
Application number: CN202220556203.9U
Authority: CN
Inventors: 汪正国; 周栋; 候志
Original assignee: Hunan Trinity Construction Technology Co ltd
Current assignee: Hunan Trinity Construction Technology Co ltd
Priority date: 2022-03-15
Filing date: 2022-03-15
Publication date: 2022-07-15
Anticipated expiration: 2032-03-15

Abstract

The utility model provides an auxiliary grouting device for a cast-in-place pile for a gravel backfilling field. A supplementary grouting equipment of bored concrete pile for rubble backfill place includes: place platform, water tank, supporting seat, installation piece and removal adjusting part, water tank fixed mounting is on placing the top of platform, supporting seat fixed mounting is on the top of water tank, installation piece fixed mounting is on the top of supporting seat, first recess has been seted up to the bottom of installation piece, the second recess has been seted up to one side inner wall of first recess, the removal adjusting part sets up on the installation piece. The auxiliary grouting equipment for the cast-in-place pile for the gravel backfilling field, provided by the utility model, has the advantages of simplicity in operation, time saving, capability of stirring along multiple flow directions, capability of enhancing the stirring and exhausting effects, and capability of enhancing the working efficiency.

Description

Be used for rubble to backfill place with supplementary grout equipment of bored concrete pile

Technical Field

The utility model belongs to the technical field of cast-in-place pile construction, and particularly relates to cast-in-place pile auxiliary grouting equipment for a gravel backfilling field.

Background

When a cement cast-in-place pile is used, most of cement cast-in-place piles need to be poured, but during pouring, a large amount of cement enters the cast-in-place pile, so that air cannot be discharged immediately, a certain amount of air residue is left in the cast-in-place pile, and air residue is formed on the surface of the cast-in-place pile to form bubble pits or gaps in the pile during cement forming, so that the forming quality of the cement pile is reduced, and therefore reasonable air discharge is needed during the operation of the cast-in-place pile, in the related technology, a cast-in-place pile auxiliary grouting device for a gravel backfill field is disclosed, and comprises a strip-shaped frame body, wherein an auxiliary stirring gap discharge structure and a flushing structure are arranged on the strip-shaped frame body; the auxiliary stirring gap-discharging structure comprises: servo motor, electric putter, bar slide rail and puddler. The utility model relates to the technical field of cast-in-place pile construction. Be convenient for when cement bored concrete pile uses through this device, the air in the bored concrete pile is discharged, and stirring cement increases and forms the quality to through washing the structure, be convenient for wash this device, and be convenient for other equipment that use at the bored concrete pile wash.

However, the above structure has a disadvantage that the above structure has a single function, and when the above structure stirs the raw material in the cast-in-place pile, the raw material only flows along one flow direction, but this method often results in too long stirring time, insufficient stirring, and the air in the cast-in-place pile cannot be effectively discharged, and the expected stirring and air-releasing effect cannot be achieved, and further the working efficiency can be reduced.

Therefore, it is necessary to provide a new grouting auxiliary equipment for a bored concrete pile for a gravel backfilling field to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model solves the technical problem of providing the auxiliary grouting equipment for the cast-in-place pile for the gravel backfill field, which is simple to operate, saves time, and can stir along a plurality of flow directions so as to enhance the stirring and exhausting effects and further enhance the working efficiency.

In order to solve the technical problem, the utility model provides an auxiliary grouting device for a cast-in-place pile for a gravel backfill site, which comprises: the water tank is fixedly arranged on the top of the placing table, the supporting seat is fixedly arranged on the top of the water tank, the mounting block is fixedly arranged on the top of the supporting seat, a first groove is formed in the bottom of the mounting block, a second groove is formed in the inner wall of one side of the first groove, and the movable adjusting assembly is arranged on the mounting block;

the utility model discloses a mobile adjusting device, including first driving motor, threaded rod, slider, L type piece, bracing piece and cylinder, first driving motor fixed mounting is in the second recess, the threaded rod rotates and installs in first recess, the one end of threaded rod extend to in the second recess and with first driving motor's output shaft fixed connection, slider thread mounting is on the threaded rod, the bottom of slider extends to the below of first recess, L type piece fixed mounting is on the bottom of slider, bracing piece fixed mounting is on the bottom of L type piece, cylinder fixed mounting is on the bottom of bracing piece.

As a further scheme of the present invention, a stirring assembly is disposed on the cylinder, the stirring assembly includes a connecting plate, a second driving motor, a connecting rod, a first fixing ring, a plurality of stirring rods, a plurality of stirring blades, a second fixing ring, a master gear and a plurality of slave gears, the connecting plate is fixedly mounted on an output shaft of the cylinder, the second driving motor is fixedly mounted on the bottom of the connecting plate, the connecting rod is fixedly mounted on an output shaft of the second driving motor, the first fixing ring is fixedly mounted on the connecting rod, the plurality of stirring rods are rotatably mounted on the first fixing ring, the plurality of stirring rods are distributed in an annular array, the plurality of stirring blades are respectively fixedly mounted on the plurality of stirring rods, the second fixing ring is fixedly mounted on the first fixing ring, and the second fixing ring is rotatably connected with the plurality of stirring rods.

As a further scheme of the present invention, the master gear is fixedly sleeved on the connecting rod, the plurality of slave gears are respectively and fixedly installed on one ends of the plurality of stirring rods far away from the second fixing ring, and the plurality of slave gears are all meshed with the master gear.

As a further scheme of the utility model, a sliding groove is formed in the inner wall of the top of the first groove, a limiting block is fixedly mounted at the top of the sliding block, and the top of the limiting block extends into the sliding groove and is in sliding connection with the inner wall of the sliding groove.

As a further scheme of the utility model, a water inlet pipe is fixedly arranged on the outer wall of one side of the water tank, a water discharge pipe is fixedly arranged on the outer wall of one side of the water tank, the water discharge pipe is positioned below the water inlet pipe, and a valve is arranged on the water discharge pipe.

As a further scheme of the utility model, a water pump is fixedly arranged in the water tank, a water discharge pipe is fixedly arranged on a water discharge port of the water pump, one end of the water discharge pipe extends out of one side of the water tank, an expansion hose is arranged on the outer wall of one side of the water tank, one end of the expansion hose is fixedly connected with one end of the water discharge pipe, and a spray head is fixedly arranged at one end of the expansion hose, which is far away from the water discharge pipe.

Compared with the related art, the auxiliary grouting equipment for the cast-in-place pile for the gravel backfill site, provided by the utility model, has the following beneficial effects:

1. the stirring exhaust assembly has the advantages that the operation is simple by setting the movable adjusting group price, the stirring assembly can be moved, and the stirring exhaust assembly can be conveniently provided;

2. the stirring assembly is arranged, so that the operation is simple, the time is saved, the stirring can be carried out along a plurality of flow directions, the stirring and exhausting effect can be enhanced, and the working efficiency can be enhanced.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

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

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is a schematic view of the stirring assembly of the present invention.

In the figure: 1. a placing table; 2. a water tank; 3. a supporting seat; 4. mounting blocks; 5. a first drive motor; 6. a threaded rod; 7. a slider; 8. an L-shaped block; 9. a support bar; 10. a cylinder; 11. a second drive motor; 12. a connecting rod; 13. a first retaining ring; 14. a stirring rod; 15. stirring blades; 16. a second retaining ring; 17. a main gear; 18. the driven gear.

Detailed Description

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic front view structure diagram of the present invention; FIG. 2 is an enlarged schematic view of portion A of FIG. 1; FIG. 3 is a schematic view of the stirring assembly of the present invention. A supplementary grout equipment of bored concrete pile for rubble backfill place includes: the water tank is fixedly arranged on the top of the placing table 1, the supporting seat 3 is fixedly arranged on the top of the water tank 2, the mounting block 4 is fixedly arranged on the top of the supporting seat 3, a first groove is formed in the bottom of the mounting block 4, a second groove is formed in the inner wall of one side of the first groove, and the movable adjusting assembly is arranged on the mounting block 4;

remove regulation group price including first driving motor 5, threaded rod 6, slider 7, L type piece 8, bracing piece 9 and

cylinder

10, 5 fixed mounting of first driving motor are in the second recess, threaded rod 6 rotates and installs in first recess, the one end of threaded rod 6 extend to in the second recess and with first driving motor 5's output shaft fixed connection, 7 screw threads of slider are installed on threaded rod 6, the bottom of slider 7 extends to the below of first recess, 8 fixed mounting of L type piece are on the bottom of

slider

7, 9 fixed mounting of bracing piece is on the bottom of

L type piece

8, 10 fixed mounting of cylinder is on the bottom of bracing piece 9.

As shown in fig. 1 and 3, a stirring assembly is disposed on the cylinder 10, and the stirring assembly includes a connecting plate, a second driving motor 11, a connecting rod 12, a first fixing ring 13, a plurality of stirring rods 14, a plurality of stirring blades 15, a second fixing ring 16, a master gear 17 and a plurality of slave gears 18, the connecting plate is fixedly arranged on an output shaft of the air cylinder 10, the second driving motor 11 is fixedly arranged on the bottom of the connecting plate, the connecting rod 12 is fixedly arranged on an output shaft of the second driving motor 11, the first fixing ring 13 is fixedly arranged on the connecting rod 12, the stirring rods 14 are rotatably arranged on the first fixing ring 13, the stirring rods 14 are distributed in an annular array, the stirring blades 15 are respectively and fixedly arranged on the stirring rods 14, the second fixing ring 16 is fixedly mounted on the first fixing ring 13, and the second fixing ring 16 is rotatably connected with the plurality of stirring rods 14.

As shown in fig. 3, the master gear 17 is fixedly sleeved on the connecting rod 12, the plurality of slave gears 18 are respectively and fixedly installed on one ends of the plurality of stirring rods 14 far away from the second fixing ring 16, and the plurality of slave gears 18 are all meshed with the master gear 17.

As shown in fig. 2, the sliding groove is formed in the inner wall of the top of the first groove, a limiting block is fixedly mounted at the top of the sliding block 7, and the top of the limiting block extends into the sliding groove and is connected with the inner wall of the sliding groove in a sliding manner.

As shown in fig. 1, a water inlet pipe is fixedly installed on the outer wall of one side of the water tank 2, a water discharge pipe is fixedly installed on the outer wall of one side of the water tank 2, the water discharge pipe is located below the water inlet pipe, and a valve is arranged on the water discharge pipe.

As shown in fig. 1, fixed mounting has the water pump in the water tank 2, fixed mounting has the drain pipe on the outlet of water pump, outside the one end of drain pipe extended to one side of water tank 2, one side outer wall of water tank 2 was equipped with flexible hose, flexible hose's one end and the one end fixed connection of drain pipe, flexible hose keeps away from the one end fixed mounting of drain pipe and has the shower nozzle.

The working principle of the auxiliary grouting equipment for the cast-in-place pile for the gravel backfilling field provided by the utility model is as follows:

the first step is as follows: when the device is used, the first driving motor 5 is started to operate, the threaded rod 6 is driven to rotate by the output shaft of the first driving motor 5, the L-shaped block 8 is driven to move by the sliding block 7 under the action of the threads, the limiting block and the sliding groove, the supporting rod 9 is driven to move by the L-shaped block 8, the first driving motor 5 is closed after the supporting rod moves to a proper position, the air cylinder 10 is started to operate, the stirring component is driven to move downwards into the filling pile by the output shaft of the air cylinder 10, then the second driving motor 11 is started to operate, the connecting rod 12 is driven to rotate by the output shaft of the second driving motor 11, the main gear 17 and the first fixing ring 13 are driven to rotate by the connecting rod 12, the second fixing ring 16 is driven to rotate by the first fixing ring 13, and under the action of the second fixing ring 16 and the first fixing ring 13, the raw material of the cast-in-place pile can be stirred to discharge the air in the raw material, and meanwhile, under the meshed relationship, the plurality of slave gears 18 can be driven to rotate by the master gear 17, the plurality of stirring rods 14 can be driven to rotate by the plurality of slave gears 18, so that the plurality of stirring blades 15 can be driven to rotate by the plurality of stirring rods 14, the stirring blades can be stirred along a plurality of flow directions, the stirring and exhausting effects can be enhanced, and the working efficiency can be enhanced.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of the design principle, the settings of the power mechanism, the power supply system, the control system, and the like of the device are not completely described and clear, and on the premise that the skilled person understands the principle of the utility model, the details of the power mechanism, the power supply system, and the control system can be clearly known, the control mode of the application document is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the skilled person in the art;

the standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, parts and equipment adopt conventional models in the prior art, and the structure and the principle of the parts known by the skilled person can be known by technical manuals or conventional experimental methods.

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, or a direct or indirect use of these embodiments, without departing from the principles and spirit of the utility model, the scope of which is defined in the claims and their equivalents, which are to be included in the scope of the utility model as defined in the claims.

Claims

1. The utility model provides a be used for rubble backfill place to assist grouting equipment with bored concrete pile which characterized in that includes:

the water tank is fixedly arranged on the top of the placing table, the supporting seat is fixedly arranged on the top of the water tank, the mounting block is fixedly arranged on the top of the supporting seat, a first groove is formed in the bottom of the mounting block, a second groove is formed in the inner wall of one side of the first groove, and the movable adjusting assembly is arranged on the mounting block;

2. The auxiliary grouting equipment for the cast-in-place pile for the gravel backfill site as claimed in claim 1, wherein: be equipped with the stirring subassembly on the cylinder, the stirring subassembly is including connecting plate, second driving motor, connecting rod, first solid fixed ring, a plurality of puddler, a plurality of stirring leaf, the solid fixed ring of second, master gear and a plurality of slave gear, connecting plate fixed mounting is on the output shaft of cylinder, second driving motor fixed mounting is on the bottom of connecting plate, connecting rod fixed mounting is on second driving motor's output shaft, first solid fixed ring fixed mounting is on the connecting rod, and a plurality of puddlers all rotate and install on first solid fixed ring, and a plurality of puddlers are annular array and distribute, and a plurality of stirring leaves are fixed mounting respectively on a plurality of puddlers, second solid fixed ring fixed mounting is on first solid fixed ring, the solid fixed ring of second is connected with a plurality of puddlers rotation.

3. The auxiliary grouting equipment for the cast-in-place pile for the gravel backfill site as claimed in claim 2, wherein: the main gear is fixedly sleeved on the connecting rod, the plurality of slave gears are respectively and fixedly installed at one end, far away from the second fixing ring, of the plurality of stirring rods, and the plurality of slave gears are meshed with the main gear.

4. The auxiliary grouting equipment for the cast-in-place pile for the gravel backfill site as claimed in claim 1, wherein: the top inner wall of first recess has seted up the spout, the top fixed mounting of slider has the stopper, the top of stopper extend to in the spout and with the inner wall sliding connection of spout.

5. The auxiliary grouting equipment for the cast-in-place pile for the gravel backfill site as claimed in claim 1, wherein: the water tank is characterized in that a water inlet pipe is fixedly installed on the outer wall of one side of the water tank, a water drain pipe is fixedly installed on the outer wall of one side of the water tank, the water drain pipe is located below the water inlet pipe, and a valve is arranged on the water drain pipe.

6. The auxiliary grouting equipment for the cast-in-place pile for the gravel backfill site as claimed in claim 1, wherein: the utility model discloses a water tank, including water tank, telescopic hose, fixed mounting has the water pump in the water tank, fixed mounting has the drain pipe on the outlet of water pump, outside the one end of drain pipe extended to one side of water tank, one side outer wall of water tank was equipped with telescopic hose, telescopic hose's one end and the one end fixed connection of drain pipe, telescopic hose keeps away from the one end fixed mounting of drain pipe and has the shower nozzle.