CN217476232U

CN217476232U - Concrete pipe pile shedder

Info

Publication number: CN217476232U
Application number: CN202220259230.XU
Authority: CN
Inventors: 刘娇; 王瀚哲; 赵阳; 刘晓静
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-07
Filing date: 2022-02-07
Publication date: 2022-09-23
Anticipated expiration: 2032-02-07

Abstract

The utility model discloses a concrete pipe pile shedder, the on-line screen storage device comprises a base, the motor is installed to the opposite side outer wall of base bottom, there is rotatory roller motor output shaft's one end through the coupling joint, the both sides outer wall of rotatory roller all is provided with the transmission wheelset, the equal rigid coupling of both sides outer wall at base top has the limiting plate, the circular port has all been seted up to one side outer wall of limiting plate, the inner wall of circular port has all been pegged graft the bracing piece, the bracing piece all is connected through the screw thread with the transmission wheelset, sleeve pipe one has all been cup jointed to one side outer wall of bracing piece. The utility model discloses two effects of pneumatic cylinder will be ejecting through the backup pad according to the clamp plate, thereby make its cooperation spring compress tightly the pipe wall and fix the concrete pipe to stably take off the mould, replace the hand wheel operation through the motor, degree of automation is high, and can press the centre gripping to each part of concrete pipe inside, prevents the uneven fracture of atress, has improved shedder's availability factor.

Description

Concrete pipe pile shedder

Technical Field

The utility model relates to a concrete pipe pile technical field especially relates to a concrete pipe pile shedder.

Background

The concrete pipe pile can be divided into post-tensioning prestressed pipe pile and pre-tensioning prestressed pipe pile, the pre-tensioning prestressed pipe pile is a hollow cylindrical body slender concrete prefabricated component made up by adopting pre-tensioning prestressing process and centrifugal forming method, mainly formed from cylindrical pile body, end plate and steel hoop.

Chinese patent No. CN213412416U discloses a concrete pipe pile shedder, the pneumatic cylinder drives supporting bench and bracing piece through the diaphragm and removes, make fixed establishment remove, remove the concrete pipe, break away from the mould, with the both ends centre gripping of concrete pipe pile, can directly take off the grinding apparatus of both sides directly, time saving, nevertheless still need the hand wheel operation in the use, degree of automation is lower, and can only carry out the centre gripping to the both sides of concrete pipe and fix, the inhomogeneous easy fracture of middle part atress has reduced the availability factor of shedder.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete pipe pile shedder to solve the problem that proposes in the above-mentioned background art.

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

a concrete pipe pile demoulding device comprises a base, wherein a motor is installed on the outer wall of the other side of the bottom of the base, one end of an output shaft of the motor is connected with a rotating roller through a coupling, transmission wheel sets are arranged on the outer walls of the two sides of the rotating roller, a limiting plate is fixedly connected to the outer walls of the two sides of the top of the base, a circular hole is formed in the outer wall of one side of the limiting plate, a supporting rod is inserted into the inner wall of the circular hole and is connected with the transmission wheel sets through threads, a sleeve I is sleeved on the outer wall of one side of the supporting rod, a sleeve II is sleeved on the outer wall of the supporting rod, a circular groove is formed in the outer wall of one side of the supporting rod, a hydraulic cylinder II is installed on the inner wall of the circular groove, a supporting plate is connected to the top of the hydraulic cylinder II and one end of a piston rod at the bottom of the hydraulic cylinder II through screws, and a pressing plate is connected to the outer walls of the two sides of the top of the supporting plate through screws, spacing holes are formed in the outer walls of the two sides of the top end of the supporting plate, limiting rods are inserted into the inner walls of the spacing holes, and springs are sleeved on the outer walls of the tops of the limiting rods.

Further, the spring all is connected with sleeve pipe one and sleeve pipe two, the arc hole has all been seted up to the outer wall of sleeve pipe one and two tops of sleeve pipe and bottom, the arc hole all with the size looks adaptation of pressing the board.

Furthermore, the outer walls of the two sides of the top end of the base are both provided with sliding grooves, the inner walls of the sliding grooves are both connected with sliding plates in a sliding mode, and the outer wall of the other side of the top of each sliding plate is provided with an arc-shaped groove.

Further, the inner wall of arc wall all bonds and has had the foam-rubber cushion, the equal rigid coupling in both sides outer wall on base top has the fixed plate, pneumatic cylinder one is all installed to the another side outer wall of fixed plate.

Furthermore, one end of a piston rod of the hydraulic cylinder is connected with the sliding plate, the outer wall of the other side of the supporting rod is provided with external threads, and the external threads are connected with the transmission wheel set.

Furthermore, rectangular grooves are formed in the outer walls of the two sides of the base and are matched with the size of the transmission wheel set, annular grooves are formed in the inner walls of the two sides of the base and are matched with the size of the first sleeve and the size of the second sleeve.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the demoulding device for the concrete tubular pile is characterized in that a mould with the concrete tubular pile is placed on a sliding plate through a base, a transmission wheel set, a motor, a rotary roller, a support rod, a sleeve I, a sleeve II and a hydraulic cylinder II, the motor drives the rotary roller to rotate, thereby driving the transmission wheel sets at the two sides to rotate, the transmission wheel sets rotate to drive the transmission wheel sets to move through the external threads on the supporting rods and insert the transmission wheel sets into the two sides of the concrete pipe, so that the first sleeve and the second sleeve move towards the middle part in the pipe, meanwhile, the second hydraulic cylinder pushes out the pressing plate through the supporting plate, so that the pressing plate is matched with the spring to press the pipe wall to fix the concrete pipe, thereby stably take off the mould, replace the hand wheel operation through the motor, degree of automation is high, and can press the centre gripping to each part of concrete pipe inside, prevents the uneven fracture of atress, has improved shedder's availability factor.

2. This be used for concrete pipe pile shedder through being provided with pneumatic cylinder one and sliding plate, when carrying out the drawing of patterns of unidimensional concrete pipe, drives the sliding plate through pneumatic cylinder one and removes to conveniently cooperate the foam-rubber cushion and carry out the drawing of patterns to the tubular pile of each type, improved the convenience of device.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The following examples and the accompanying drawings illustrate specific embodiments of the present invention.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of a concrete pipe pile demoulding device provided by the utility model;

fig. 2 is a schematic view of a transmission wheel set connection structure of a concrete pipe pile demoulding device provided by the utility model;

fig. 3 is a schematic cross-sectional view of a first sleeve and a second sleeve connecting structure of the concrete pipe pile demoulding device provided by the utility model;

fig. 4 is a schematic view of the sliding plate connection structure of the concrete pipe pile demoulding device provided by the utility model.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base; 2. a first hydraulic cylinder; 3. a fixing plate; 4. a sliding plate; 5. a motor; 6. a support bar; 7. a limiting plate; 8. a sponge cushion; 9. a first sleeve; 10. a second sleeve; 11. a rotating roller; 12. a transmission wheel set; 13. a pressing plate; 14. a spring; 15. a support plate; 16. and a second hydraulic cylinder.

Detailed Description

The principles and features of the present invention will be described with reference to the drawings, which are provided for illustration only and are not intended to limit the scope of the invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, in the embodiment of the present invention, a concrete pipe pile demoulding device comprises a base 1, a motor 5 is installed on the outer wall of the other side of the bottom of the base 1, one end of an output shaft of the motor 5 is connected with a rotating roller 11 through a coupling, both outer walls of both sides of the rotating roller 11 are provided with a transmission wheel set 12, both outer walls of both sides of the top of the base 1 are fixedly connected with a limiting plate 7, one outer wall of one side of the limiting plate 7 is provided with a circular hole, the inner wall of the circular hole is inserted with a support rod 6, the support rod 6 is connected with the transmission wheel set 12 through a screw thread, one outer wall of one side of the support rod 6 is sleeved with a sleeve one 9, the outer wall of the support rod 6 is sleeved with a sleeve two 10, one outer wall of one side of the support rod 6 is provided with a circular groove, the inner wall of the circular groove is provided with a hydraulic cylinder two 16, the top of the hydraulic cylinder two 16 and one end of a bottom piston rod are connected with a supporting plate 15 through screws, both sides outer wall on backup pad 15 top all has press plate 13 through the screw connection, and spacing hole has all been seted up to the both sides outer wall on backup pad 15 top, and the inner wall in spacing hole all is pegged graft and has the gag lever post, and the top outer wall of gag lever post all overlaps and is equipped with spring 14.

The utility model discloses in, spring 14 all is connected with sleeve pipe one 9 and sleeve pipe two 10, and the arc hole has all been seted up to the outer wall of sleeve pipe one 9 and sleeve pipe two 10 tops and bottom, the arc hole all with the size looks adaptation according to clamp plate 13.

The utility model discloses in, the spout has all been seted up to the both sides outer wall on base 1 top, and the equal sliding connection of inner wall of spout has sliding plate 4, and the arc wall has all been seted up to the another side outer wall at sliding plate 4 top.

The utility model discloses in, the inner wall of arc wall all bonds there is foam-rubber cushion 8, and the equal rigid coupling in both sides outer wall on 1 top of base has fixed plate 3, and pneumatic cylinder 2 is all installed to the another side outer wall of fixed plate 3.

The utility model discloses in, the one end of a 2 piston rods of pneumatic cylinder all is connected with sliding plate 4, and the opposite side outer wall of bracing piece 6 all is provided with the external screw thread, and the external screw thread all is connected with transmission wheelset 12.

The utility model discloses in, the rectangle recess has all been seted up to base 1's both sides outer wall, the rectangle recess all with the size looks adaptation of transmission wheelset 12, the ring channel has all been seted up to base 1's both sides inner wall, the ring channel all with the size looks adaptation of sleeve pipe one 9 and sleeve pipe two 10.

The utility model discloses a theory of operation is: when the concrete pipe pile demoulding device is needed, a mould with the concrete pipe pile is placed on the sliding plate 4, the motor 5 drives the rotating roller 11 to rotate, thereby driving the transmission wheel sets 12 at the two sides to rotate, the transmission wheel sets 12 are driven by the rotation of the external threads on the support rods 6 to move and insert into the two sides of the concrete pipe, so that the first sleeve 9 and the second sleeve 10 move to the middle part in the pipe, meanwhile, the second hydraulic cylinder 16 acts to push out the pressing plate 13 through the supporting plate 15, so that the pressing plate is matched with the spring 14 to press the pipe wall to fix the concrete pipe, the mould is stably taken off, when the concrete pipes with different sizes are demoulded, the sliding plate 4 is driven to move by the hydraulic cylinder I2, thereby conveniently cooperate the foam-rubber cushion 8 to the drawing of patterns of the tubular pile of each model, the groove of opening makes things convenient for the removal of transmission wheelset 12, sleeve pipe one 9 and sleeve pipe two 10 on the base 1, has accomplished concrete tubular pile shedder's use.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A concrete pipe pile demoulding device comprises a base (1) and is characterized in that a motor (5) is installed on the outer wall of the other side of the bottom of the base (1), one end of an output shaft of the motor (5) is connected with a rotating roller (11) through a coupler, transmission wheel sets (12) are arranged on the outer walls of the two sides of the rotating roller (11), limiting plates (7) are fixedly connected on the outer walls of the two sides of the top of the base (1), a circular hole is formed in the outer wall of one side of each limiting plate (7), supporting rods (6) are inserted into the inner wall of the circular hole, the supporting rods (6) are connected with the transmission wheel sets (12) through threads, a sleeve I (9) is sleeved on the outer wall of one side of each supporting rod (6), a sleeve II (10) is sleeved on the outer wall of the supporting rod (6), and a circular groove is formed in the outer wall of one side of each supporting rod (6), pneumatic cylinder two (16) are installed to the inner wall of circular recess, there is backup pad (15) all through the screw connection in the one end of pneumatic cylinder two (16) top and bottom piston rod, there is press plate (13) all through the screw connection in the both sides outer wall on backup pad (15) top, spacing hole has all been seted up to the both sides outer wall on backup pad (15) top, the inner wall in spacing hole all is pegged graft and is had the gag lever post, the top outer wall of gag lever post all overlaps and is equipped with spring (14).

2. The concrete pipe pile demolding device as claimed in claim 1, wherein the springs (14) are connected with the first sleeve (9) and the second sleeve (10), arc-shaped holes are formed in the outer walls of the top and the bottom of the first sleeve (9) and the bottom of the second sleeve (10), and the arc-shaped holes are matched with the size of the pressing plate (13).

3. The concrete pipe pile demoulding device according to claim 1, wherein the outer walls of both sides of the top end of the base (1) are provided with sliding grooves, the inner walls of the sliding grooves are slidably connected with the sliding plate (4), and the outer walls of the other sides of the top of the sliding plate (4) are provided with arc-shaped grooves.

4. The concrete pipe pile demolding device as claimed in claim 3, wherein sponge pads (8) are bonded to the inner walls of the arc-shaped grooves, fixing plates (3) are fixedly connected to the outer walls of two sides of the top end of the base (1), and a first hydraulic cylinder (2) is mounted on the outer wall of the other side of each fixing plate (3).

5. A concrete pipe pile demoulding device according to claim 4, wherein one end of the piston rod of the first hydraulic cylinder (2) is connected with the sliding plate (4), and the other side outer wall of the support rod (6) is provided with external threads which are connected with the transmission wheel set (12).

6. The concrete pipe pile demolding device as claimed in claim 1, wherein rectangular grooves are formed in the outer walls of two sides of the base (1) and matched with the size of the transmission wheel set (12), annular grooves are formed in the inner walls of two sides of the base (1) and matched with the size of the first sleeve (9) and the second sleeve (10).