CN217027105U

CN217027105U - Grouting device for precast concrete pile hole

Info

Publication number: CN217027105U
Application number: CN202123012470.4U
Authority: CN
Inventors: 焦大伟; 管晓军; 周国华; 缪晓娟; 许明晓; 陈滨
Original assignee: Suzhou Zhongjian Construction Engineering Co ltd
Current assignee: Suzhou Zhongjian Construction Engineering Co ltd
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-07-22
Anticipated expiration: 2031-12-02

Abstract

The utility model discloses a grouting device for a precast concrete pile hole, which comprises a bottom plate, wherein the bottom surface of the bottom plate is fixedly connected with a self-locking trundle, the top surface of the bottom plate is fixedly connected with a connecting column, the opposite surface of the connecting column is fixedly connected with a push handle, the top surface of the bottom plate is fixedly connected with a first supporting column, the top surface of the first supporting column is fixedly connected with a first supporting frame, the inner wall of the first supporting frame is fixedly connected with a box body, and the top surface of the box body is fixedly inserted with a feeding pipe. The pushing and pushing driving device is moved to the using position, the grouting pump extracts precast concrete in the box body through the discharging pipe and the first connecting pipe, grouting is carried out through the pile hole in the grouting pipe, the aim of conveniently stirring the precast concrete through the stirring device is achieved, the phenomenon that solid-liquid separation occurs in the precast concrete is avoided, and the condition that the using effect of the precast concrete is reduced due to the fact that the solid-liquid separation occurs in the precast concrete is avoided.

Description

Grouting device for precast concrete pile hole

Technical Field

The utility model relates to the technical field of precast concrete, in particular to a grouting device for precast concrete pile holes.

Background

Precast concrete refers to concrete from which concrete products are made at a factory or a worksite (not the last design site). Precast concrete is cast elsewhere than at the final construction site. The precast concrete with different sizes and shapes can adopt fibers to enhance the reliability and the toughness after cracking, and the precast concrete becomes a new favorite in the construction industry with low cost and excellent performance. The wide variety of styles, weights coupled with excellent flexural strength and performance have led to their widespread use in the roadblocks, storage tanks, exterior walls, construction and decorative areas.

The grouting device in the existing precast concrete pile hole mostly does not have a stirring device, the precast concrete is difficult to stir through the stirring device, the solid-liquid separation phenomenon of the precast concrete is easily caused, and the using effect of the precast concrete is reduced.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a grouting device for a precast concrete pile hole, which is used for solving the problems in the background technology.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a grouting device for precast concrete pile holes comprises a bottom plate, wherein self-locking trundles are fixedly connected to the bottom surface of the bottom plate, connecting columns are fixedly connected to the top surface of the bottom plate, push handles are fixedly connected to opposite surfaces of the connecting columns, a first supporting column is fixedly connected to the top surface of the bottom plate, a first supporting frame is fixedly connected to the top surface of the first supporting column, a box body is fixedly connected to the inner wall of the first supporting frame, a feeding pipe is fixedly inserted and connected to the top surface of the box body, a motor is fixedly connected to the top surface of the box body, a first bearing is installed on the surface of the output end of the motor in a sleeved mode, the output end of the motor is rotatably connected with the box body through the first bearing, a rotating shaft is fixedly connected to the output end of the motor, a second bearing is installed on the surface of the rotating shaft in a sleeved mode, the rotating shaft is rotatably connected with the box body through the second bearing, a stirring rod is fixedly connected to the surface of the rotating shaft, a discharging pipe is fixedly inserted and connected to the right side of the box body, the improved grouting machine is characterized in that a first connecting pipe is fixedly connected to the right side of the discharging pipe through a flange, a second supporting column is fixedly connected to the top surface of the bottom plate, a second supporting column is fixedly connected to the top surface of the second supporting column, a grouting pump is fixedly connected to the top surface of the second supporting column and is arranged at the grout inlet end of the grouting pump and fixedly connected to the first connecting pipe, a second connecting pipe is fixedly connected to the right side of the grouting pump, a grouting pipe is fixedly connected to the right end of the second connecting pipe, a placing frame is fixedly connected to the back surface of the second supporting column, and the grouting pipe is placed on the surface of the placing frame.

Preferably, the number of the self-locking caster wheels is four, and the four self-locking caster wheels are respectively positioned at four corners of the bottom surface of the bottom plate.

Preferably, the pushing handle is fixedly sleeved with an anti-slip sleeve, and the anti-slip sleeve is made of an anti-slip rubber material.

Preferably, the first support column and the second support column are of prism structures, and are made of metal materials.

Preferably, the number of the stirring rods is multiple, and the multiple stirring rods are all located on the surface of the rotating shaft.

Preferably, the stirring rod is made of stainless steel.

Compared with the prior art, the utility model has the beneficial effects that: according to the grouting device for the precast concrete pile hole, precast concrete is added into a box body through a feeding pipe, a rotating shaft is driven to rotate through a motor, a stirring rod is driven to stir the precast concrete, a pushing handle driving device is pushed to move to a use position, a grouting pump extracts the precast concrete in the box body through a discharging pipe and a first connecting pipe, and grouting is performed through the pile hole in a grouting pipe; the purpose of being convenient for stir the precast concrete through the stirring device is achieved, the phenomenon that solid-liquid separation occurs in the precast concrete is avoided, and the condition that the using effect of the precast concrete is reduced due to the fact that the solid-liquid separation occurs in the precast concrete is avoided.

Drawings

FIG. 1 is an isometric view of a structure of the present invention;

FIG. 2 is a front sectional view of a partial structure of the present invention.

In the figure: the automatic grouting device comprises a base plate 1, self-locking casters 2, a connecting column 3, a pushing handle 4, a first supporting column 5, a first supporting frame 6, a box body 7, a feeding pipe 8, a motor 9, a rotating shaft 10, a first bearing 11, a second bearing 12, a stirring rod 13, a discharging pipe 14, a first connecting pipe 15, a second supporting column 16, a second supporting frame 17, a grouting pump 18, a second connecting pipe 19, a grouting pipe 20 and a placing frame 21.

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. 1-2, a grouting device for precast concrete pile holes comprises a base plate 1, wherein self-locking casters 2 are fixedly connected to the bottom surface of the base plate 1, the number of the self-locking casters 2 is four, and the four self-locking casters 2 are respectively positioned at four corners of the bottom surface of the base plate 1, so that the device is more stable during movement and is not easy to turn over, a connecting column 3 is fixedly connected to the top surface of the base plate 1, push handles 4 are fixedly connected to opposite surfaces of the connecting column 3, anti-slip sleeves are fixedly sleeved on the surfaces of the push handles 4, the anti-slip sleeves are made of anti-slip rubber materials, so that workers can hold the device more stably, the hands are not easy to slip, a first supporting column 5 is fixedly connected to the top surface of the base plate 1, the first supporting column 5 and a second supporting column 16 are in a prismatic structure, and the first supporting column 5 and the second supporting column 16 are made of metal materials, so that the first supporting column 5 and the second supporting column 16 are more durable, the bearing capacity is better, so that the box body 7 and the grouting pump 18 are placed more stably, the top surface of the first support column 5 is fixedly connected with the first support frame 6, the inner wall of the first support frame 6 is fixedly connected with the box body 7, the top surface of the box body 7 is fixedly inserted with the feeding pipe 8, the top surface of the box body 7 is fixedly connected with the motor 9, the surface of the output end of the motor 9 is sleeved with the first bearing 11, the output end of the motor 9 is rotatably connected with the box body 7 through the first bearing 11, the output end of the motor 9 is fixedly connected with the rotating shaft 10, the surface of the rotating shaft 10 is sleeved with the second bearing 12, the rotating shaft 10 is rotatably connected with the box body 7 through the second bearing 12, the surface of the rotating shaft 10 is fixedly connected with a plurality of stirring rods 13, the number of the stirring rods 13 is multiple, and the plurality of stirring rods 13 are all positioned on the surface of the rotating shaft 10, so as to be convenient for stirring the precast concrete, and place the precast concrete under the condition of solid-liquid separation, the stirring rod 13 is made of stainless steel, so that the stirring rod 13 is more durable, the stirring rod 13 is placed to be rusted to cause the stirring rod 13 to be broken, a discharge pipe 14 is fixedly inserted and connected to the right side of the box body 7, the right side of the discharge pipe 14 is fixedly connected with a first connecting pipe 15 through a flange, a second supporting column 16 is fixedly connected to the top surface of the bottom plate 1, a second supporting frame 17 is fixedly connected to the top surface of the second supporting column 16, a grouting pump 18 is fixedly connected to the top surface of the second supporting frame 17, a grouting inlet end of the grouting pump 18 is fixedly connected with the first connecting pipe 15, a second connecting pipe 19 is fixedly connected to the right side of the grouting pump 18, a grouting pipe 20 is fixedly connected to the right end of the second connecting pipe 19, a placing frame 21 is fixedly connected to the back surface of the second supporting frame 17, and the grouting pipe 20 is placed on the surface of the placing frame 21, the grouting device for the precast concrete pile hole adds precast concrete into the box body 7 through the feed pipe 8, rotate through motor 9 drive pivot 10, drive puddler 13 and stir precast concrete, promote to push away 4 drive arrangement and remove to the in-service position, the precast concrete in grouting pump 18 takes out the box 7 through discharging pipe 14 and first connecting pipe 15, carry out the slip casting through the stake hole in slip casting pipe 20, realized being convenient for carry out the target of stirring through agitating unit to precast concrete, the phenomenon of solid-liquid separation's phenomenon has been avoided appearing in precast concrete, the condition that the result of use of precast concrete reduces is caused in the precast concrete appearance solid-liquid separation.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When in use: in adding box 7 with precast concrete through inlet pipe 8, rotate through motor 9 drive pivot 10, drive puddler 13 and stir precast concrete, promote and push away 4, make the device remove to the position of use through auto-lock truckle 2, grouting pump 18 operates, precast concrete in with box 7 is taken out through discharging pipe 14 and first connecting pipe 15, get into grouting pipe 20 through second connecting pipe 19 in, carry out the slip casting through grouting pipe 20 to the stake hole.

In conclusion, according to the grouting device for the precast concrete pile hole, precast concrete is added into the box body 7 through the feeding pipe 8, the motor 9 drives the rotating shaft 10 to rotate, the stirring rod 13 is driven to stir the precast concrete, the pushing handle 4 is pushed to move the driving device to the using position, the grouting pump 18 extracts the precast concrete in the box body 7 through the discharging pipe 14 and the first connecting pipe 15, and grouting is performed through the pile hole in the grouting pipe 20, so that the aim of conveniently stirring the precast concrete through the stirring device is achieved, the phenomenon of solid-liquid separation of the precast concrete is avoided, the condition that the using effect of the precast concrete is reduced due to the fact that the solid-liquid separation of the precast concrete occurs is avoided, and the problems in the background art are solved.

It should be noted that, in this document, 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. 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 various 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. A grouting device for precast concrete pile holes comprises a bottom plate (1) and is characterized in that self-locking trundles (2) are fixedly connected to the bottom surface of the bottom plate (1), connecting columns (3) are fixedly connected to the top surface of the bottom plate (1), push handles (4) are fixedly connected to opposite surfaces of the connecting columns (3), first supporting columns (5) are fixedly connected to the top surface of the bottom plate (1), first supporting frames (6) are fixedly connected to the top surfaces of the first supporting columns (5), a box body (7) is fixedly connected to the inner walls of the first supporting frames (6), a feeding pipe (8) is fixedly inserted into the top surface of the box body (7), a motor (9) is fixedly connected to the top surface of the box body (7), a first bearing (11) is installed on the surface of the output end of the motor (9) in a sleeved mode, and the output end of the motor (9) is rotatably connected with the box body (7) through the first bearing (11), the automatic grouting device is characterized in that a rotating shaft (10) is fixedly connected with the output end of the motor (9), a second bearing (12) is installed on the surface of the rotating shaft (10) in a sleeved mode, the rotating shaft (10) is rotatably connected with the box body (7) through the second bearing (12) in a connected mode, a stirring rod (13) is fixedly connected to the surface of the rotating shaft (10), a discharging pipe (14) is fixedly connected to the right side of the box body (7) in a spliced mode, a first connecting pipe (15) is fixedly connected to the right side of the discharging pipe (14) through a flange, a second supporting column (16) is fixedly connected to the top surface of the base plate (1), a second supporting frame (17) is fixedly connected to the top surface of the second supporting frame (16), a grouting pump (18) is fixedly connected to the top surface of the second supporting frame (17), the grouting pump inlet end of the grouting pump (18) is fixedly connected with the first connecting pipe (15), and a second connecting pipe (19) is fixedly connected to the right side of the grouting pump (18), the right end of the second connecting pipe (19) is fixedly connected with a grouting pipe (20), the back of the second support frame (17) is fixedly connected with a placing frame (21), and the grouting pipe (20) is placed on the surface of the placing frame (21).

2. The grouting device for precast concrete pile holes according to claim 1, wherein the number of the self-locking casters (2) is four, and the four self-locking casters (2) are respectively located at four corners of the bottom surface of the bottom plate (1).

3. The grouting device for the precast concrete pile hole according to claim 1, characterized in that an anti-slip sleeve is fixedly sleeved on the surface of the pushing handle (4), and the anti-slip sleeve is made of anti-slip rubber.

4. A precast concrete pile hole grouting device according to claim 1, characterized in that the first supporting column (5) and the second supporting column (16) have prism-like structures, and the first supporting column (5) and the second supporting column (16) are made of metal.

5. The precast concrete pile hole grouting device according to claim 1, wherein the number of the mixing rod (13) is plural, and the plural mixing rods (13) are located on the surface of the rotating shaft (10).

6. The apparatus for grouting of a precast concrete pile hole according to claim 1, wherein the stirring rod (13) is made of stainless steel.