CN210361880U

CN210361880U - High-strength concrete pipe pile centrifugal machine

Info

Publication number: CN210361880U
Application number: CN201921053741.0U
Authority: CN
Inventors: 任弘裕
Original assignee: Guangdong Huayan Building Material Co ltd
Current assignee: Guangdong Huayan Building Material Co ltd
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-04-21
Anticipated expiration: 2029-07-08

Abstract

The utility model discloses a high strength concrete tubular pile centrifuge, the on-line screen storage device comprises a base, the one end at base top is equipped with the casing, and the bottom inner wall of casing is equipped with the fixing base, the top of fixing base is equipped with the motor, and the output shaft of motor is connected with the drive shaft through transmission assembly, and the circumference department of drive shaft is equipped with evenly distributed's runner, the top of base is equipped with evenly distributed's mount pad, and the runner passes through the both sides wall connection of bearing and mount pad, the runner is connected with driven runner through transmission assembly, the top of base is equipped with evenly distributed's second electric telescopic handle, and second electric telescopic handle's top is equipped with curved backup pad, the top of backup pad is equipped with the blotter. The utility model discloses tubular pile mould takes place to strike with the runner and causes the runner to damage when effectively avoiding unloading tubular pile mould, improves life, has good noise reduction effect, improves the radiating effect to the casing inside.

Description

High-strength concrete pipe pile centrifugal machine

Technical Field

The utility model relates to a tubular pile centrifugation technical field especially relates to high strength concrete tubular pile centrifuge.

Background

The pipe pile centrifugation is an important link in the production process of the pipe pile, the pipe pile rotates on a centrifuge at a high speed through a centrifugal pipe pile die, so that the concrete in the pipe pile die performs high-speed centrifugal motion, and finally the concrete pipe pile with a circular hole in the center is manufactured.

Through retrieval, chinese patent application No. CN201820327528.3 discloses a shock-absorbing type tubular pile centrifuge, which comprises a positioning wheel, a shock absorber, an adjusting screw, an adjusting turntable, a rocker arm, a pressing turntable, an upright post and a base. The locating wheel is installed in the snap ring top of tubular pile mould, and the bumper shock absorber is connected to the locating wheel top, and the bumper shock absorber has the effect that compresses tightly and the absorbing to the tubular pile mould, and the bumper shock absorber top has adjusting screw, and the one end of rocking arm has the ears structure. The shock-absorbing type tubular pile centrifuge in the patent has the following defects: when the pipe pile die is discharged, the pipe pile die and the rotating wheel are collided to cause the damage of the rotating wheel.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a high-strength concrete pipe pile centrifugal machine.

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

high strength concrete tubular pile centrifuge, the on-line screen storage device comprises a base, the one end at base top is equipped with the casing, and the bottom inner wall of casing is equipped with the fixing base, the top of fixing base is equipped with the motor, and the output shaft of motor is connected with the drive shaft through transmission assembly, and the circumference department of drive shaft is equipped with evenly distributed's runner, the top of base is equipped with evenly distributed's mount pad, and the runner passes through the both sides wall connection of bearing and mount pad, the runner is connected with driven runner through transmission assembly, the top of base is equipped with evenly distributed's second electric telescopic handle, and second electric telescopic handle's top is equipped with curved backup pad, the top of backup pad is equipped with the blotter, and backup pad and mount pad interval.

As a further aspect of the present invention: the inner wall of casing has the sponge of making an uproar of falling through bonding, and one side of casing is provided with the louvre, and the one end of louvre inner wall is equipped with cooling fan, and the inner wall of louvre is equipped with evenly distributed's shock attenuation otter board.

As a further aspect of the present invention: and a heat dissipation bent pipe is inserted in the shell.

As a further aspect of the present invention: the spout has all been seted up to the both sides at base top, and the equal sliding connection in inside of two spouts has the adjustable shelf.

As a further aspect of the present invention: the top of adjustable shelf both sides inner wall all is equipped with first electric telescopic handle, and first electric telescopic handle's one end is equipped with the limiting plate, and evenly distributed's draw-in groove is seted up to the bottom of limiting plate, and the inside joint of draw-in groove has the ball.

As a further aspect of the present invention: the one end that the drive shaft extends to the casing inside is equipped with two flabellums.

The utility model has the advantages that:

1. by arranging the second electric telescopic rod and the supporting plate, when the pipe pile die needs to be blanked, the second electric telescopic rod pushes the supporting plate to move upwards to jack the pipe pile die, so that the pipe pile die is separated from the rotating wheel, the rotating wheel damage caused by collision between the pipe pile die and the rotating wheel when the pipe pile die is blanked is effectively avoided, and the service life is prolonged;

2. the noise reduction sponge and the shell have a noise reduction effect on the motor by arranging the noise reduction sponge, the heat dissipation fan and the heat dissipation bent pipe, the heat dissipation fan performs air draft and heat dissipation on the interior of the shell, the damping net plate performs damping and noise reduction on air in the heat dissipation hole, a good noise reduction effect is achieved, cooling liquid is injected into the heat dissipation bent pipe, the stroke of the cooling liquid in the shell is increased by the heat dissipation bent pipe, and the heat dissipation effect on the interior of the shell is improved;

3. through setting up adjustable shelf, first electric telescopic handle and limiting plate, remove the adjustable shelf to evenly distributed before the centrifugal motion, first electric telescopic handle promotes the limiting plate and removes to the top of tubular pile mould, and the limiting plate is pressed spacingly to the tubular pile mould of turning, and the ball reduces the frictional force between limiting plate and the tubular pile mould outer wall, vibrations when effectively reducing tubular pile mould centrifugal motion, and when carrying out the unloading to the tubular pile mould, with the adjustable shelf promote to the one end of base can, convenient easy operation.

Drawings

FIG. 1 is a schematic structural diagram of a high-strength concrete pipe pile centrifuge as set forth in example 1;

FIG. 2 is a cross-sectional view showing the overall side structure of the high-strength concrete pipe pile centrifuge proposed in example 1;

FIG. 3 is a sectional view of the structure of a movable frame of the high-strength concrete pipe pile centrifuge in accordance with example 1;

fig. 4 is a sectional view showing the overall structure of the high-strength concrete pipe pile centrifuge according to example 2.

In the figure: the noise reduction device comprises a base 1, a rotating wheel 2, a supporting plate 3, a cushion pad 4, a ball 5, a limiting plate 6, a first electric telescopic rod 7, a movable frame 8, a noise reduction sponge 9, a heat dissipation bent pipe 10, a shell 11, a heat dissipation fan 12, a shock absorption screen plate 13, a fixed seat 14, a motor 15, fan blades 16, a driving shaft 18, a mounting seat 19, a second electric telescopic rod 20 and a sliding chute 21.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, the high strength concrete pipe pile centrifuge comprises a base 1, one end of the top of the base 1 is connected with a shell 11 through a fastening bolt, the inner wall of the bottom of the shell 11 is connected with a fixed seat 14 through a fastening bolt, the top of the fixed seat 14 is connected with a motor 15 through a fastening bolt, the output shaft of the motor 15 is connected with a driving shaft 18 through a transmission assembly, the circumference of the driving shaft 18 is provided with uniformly distributed rotating wheels 2, the top of the base 1 is connected with uniformly distributed mounting seats 19 through a fastening bolt, the rotating wheels 2 are connected with the inner walls of two sides of the mounting seats 19 through bearings, the rotating wheels 2 are connected with driven rotating wheels through a transmission assembly, the top of the base 1 is connected with uniformly distributed second electric telescopic rods 20 through fastening bolts, the top of the second electric telescopic rods 20 is connected with an arc-shaped support plate 3 through a, and backup pad 3 and mount pad 19 interval set up, during the use motor 15 drives runner 2 and driven runner rotation through drive shaft 18 to the drive pipe pile mould is centrifugal motion, when needs carry out the unloading to the pipe pile mould, second electric telescopic handle 20 promotes backup pad 3 upward movement with pipe pile mould jack-up, make pipe pile mould and runner 2 separation, pipe pile mould takes place to strike with runner 2 when effectively avoiding unloading pipe pile mould and causes runner 2 to damage, improve life.

Wherein, there is noise reduction sponge 9 casing 11's inner wall through bonding, and one side of casing 11 is provided with the louvre, the one end of louvre inner wall is connected with cooling fan 12 through fastening bolt, and the inner wall of louvre is connected with evenly distributed's shock attenuation otter board 13 through fastening bolt, noise reduction sponge 9 and casing 11 play noise reduction effect to motor 15, cooling fan 12 carries out convulsions heat dissipation to casing 11's inside, shock attenuation otter board 13 carries out vibration/noise reduction to the air in the louvre, good noise reduction effect has.

Wherein, the inside of casing 11 is pegged graft and is had heat dissipation return bend 10, injects the coolant liquid into heat dissipation return bend 10, and heat dissipation return bend 10 increases the stroke of coolant liquid in casing 11, improves the radiating effect to casing 11 inside.

Wherein, the both sides at base 1 top have all been seted up spout 21, and the equal sliding connection in inside of two spout 21 has adjustable shelf 8.

Wherein, the top of 8 both sides inner walls of adjustable shelf all is connected with first electric telescopic handle 7 through fastening bolt, and the one end of first electric telescopic handle 7 is connected with limiting plate 6 through fastening bolt, evenly distributed's draw-in groove is seted up to limiting plate 6's bottom, and the inside joint of draw-in groove has ball 5, before the centrifugal motion with adjustable shelf 8 remove to evenly distributed, first electric telescopic handle 7 promotes limiting plate 6 and removes to the top of tubular pile mould, limiting plate 6 presses spacingly to the tubular pile mould of turning, the ball reduces the frictional force between limiting plate 6 and the tubular pile mould outer wall, vibrations when effectively reducing tubular pile mould centrifugal motion.

The working principle is as follows: when the pipe pile mould is used, the motor 15 drives the rotating wheel 2 and the driven rotating wheel to rotate through the driving shaft 18, so as to drive the pipe pile mould to do centrifugal motion, when the pipe pile mould needs to be blanked, the second electric telescopic rod 20 pushes the supporting plate 3 to move upwards to jack the pipe pile mould, so that the pipe pile mould is separated from the rotating wheel 2, the damage of the rotating wheel 2 caused by the collision of the pipe pile mould and the rotating wheel 2 when the pipe pile mould is blanked is effectively avoided, the service life is prolonged, the noise reduction effect of the motor 15 is achieved by the noise reduction sponge 9 and the shell 11, the heat dissipation fan 12 performs air draft and heat dissipation on the inside of the shell 11, the vibration reduction screen 13 performs vibration and noise reduction on air in the heat dissipation holes, a good noise reduction effect is achieved, cooling liquid is injected into the heat dissipation elbow 10, the stroke of the cooling liquid in the shell 11 is increased by the heat dissipation elbow 10, first electric telescopic handle 7 promotes limiting plate 6 and removes the top to the tubular pile mould, and limiting plate 6 presses spacingly to the tubular pile mould of rotating, and the ball reduces the frictional force between limiting plate 6 and the tubular pile mould outer wall, vibrations when effectively reducing tubular pile mould centrifugal motion, and when carrying out the unloading to the tubular pile mould, with the adjustable shelf 8 promote to base 1 one end can, convenient easy operation.

Example 2

Referring to fig. 4, in the high strength concrete pipe pile centrifuge, in this embodiment, compared to embodiment 1, two fan blades 16 are connected to one end of a driving shaft 18 extending into a housing 11 through fastening bolts.

The working principle is as follows: during centrifugal movement, the driving shaft 18 drives the fan blades 16 to rotate and stir the air inside the shell 11, so that the air around the motor 15 is prevented from being too high in temperature, and the heat dissipation efficiency is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The high-strength concrete pipe pile centrifugal machine comprises a base (1) and is characterized in that a shell (11) is arranged at one end of the top of the base (1), a fixing seat (14) is arranged on the inner wall of the bottom of the shell (11), a motor (15) is arranged at the top of the fixing seat (14), an output shaft of the motor (15) is connected with a driving shaft (18) through a transmission assembly, uniformly distributed rotating wheels (2) are arranged at the periphery of the driving shaft (18), uniformly distributed mounting seats (19) are arranged at the top of the base (1), the rotating wheels (2) are connected with the inner walls of two sides of the mounting seats (19) through bearings, the rotating wheels (2) are connected with driven rotating wheels through the transmission assembly, uniformly distributed second electric telescopic rods (20) are arranged at the top of the base (1), and an arc-shaped supporting plate (3) is arranged at the top of the second electric, the top of backup pad (3) is equipped with blotter (4), and backup pad (3) and mount pad (19) interval set up.

2. The high-strength concrete pipe pile centrifuge as claimed in claim 1, wherein the inner wall of the casing (11) is bonded with a noise reduction sponge (9), and one side of the casing (11) is provided with heat dissipation holes, one end of the inner wall of the heat dissipation hole is provided with a heat dissipation fan (12), and the inner wall of the heat dissipation hole is provided with a uniformly distributed damping net plate (13).

3. The high-strength concrete pipe pile centrifuge as claimed in any one of claims 1 to 2, wherein a heat dissipating elbow (10) is inserted into the interior of the housing (11).

4. The high-strength concrete pipe pile centrifuge as claimed in claim 3, wherein sliding grooves (21) are formed in both sides of the top of the base (1), and the movable frames (8) are slidably connected to the insides of the two sliding grooves (21).

5. The high-strength concrete pipe pile centrifuge as claimed in claim 4, wherein the top of the inner wall of the two sides of the movable frame (8) is provided with a first electric telescopic rod (7), one end of the first electric telescopic rod (7) is provided with a limiting plate (6), the bottom of the limiting plate (6) is provided with clamping grooves which are uniformly distributed, and the inside of each clamping groove is clamped with a ball (5).

6. The high strength concrete pipe pile centrifuge as recited in claim 5, wherein the end of the drive shaft (18) extending into the interior of the housing (11) is provided with two fan blades (16).