CN219171252U

CN219171252U - Concrete pipe pile manufacturing die

Info

Publication number: CN219171252U
Application number: CN202223301082.2U
Authority: CN
Inventors: 王华虎; 金庆荣
Original assignee: Hubei Leixin Pipe Pile Co ltd
Current assignee: Hubei Leixin Pipe Pile Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-06-13
Anticipated expiration: 2032-12-09

Abstract

The utility model relates to a concrete pipe pile manufacturing die which comprises a bottom plate, wherein a mounting mechanism is arranged above the bottom plate, a die body is arranged above the bottom plate, a lifting mechanism is arranged above the bottom plate, supporting legs are fixed on the lower surface of the bottom plate, two vertical plates are vertically fixed on the upper surface of the bottom plate through bolts, the mounting mechanism comprises a motor fixed on the left side of the left vertical plate, a connecting frame is fixed on the outer side of an output shaft of the motor, a box body is fixed on the right side of the connecting frame, and a first electric push rod is fixed on the left side wall of an inner cavity of the box body. This concrete pipe pile preparation mould through dismantling left and right sides riser, makes the inside that left and right sides box moved into two connection boxes respectively, drives the first electric putter in left and right sides, makes the inside of left and right sides draw-in groove is gone into to the sliding sleeve card in left and right sides, starts left and right sides motor, makes the box drive the connection box and then makes the mould body begin to rotate, begins centrifugal fashioned step.

Description

Concrete pipe pile manufacturing die

Technical Field

The utility model relates to the technical field of concrete pipe pile production equipment, in particular to a concrete pipe pile manufacturing die.

Background

The prestressed concrete pipe pile is a common component in the construction industry, is widely applied to the fields of railway systems, industrial and civil buildings, municipal administration, metallurgy, ports, highways and the like, is a hollow cylinder body slender concrete prefabricated component manufactured by adopting a pretensioning prestressing process and a centrifugal forming method, and mainly comprises a cylindrical pile body, an end plate and a steel sleeve hoop.

And to the production of concrete pipe pile, send into dedicated mould with concrete thick liquid through the cloth pipeline in, the mould divide into upper and lower mould, is the fastening between the mould about being between the present upper and lower mould that makes with bolt cooperation nut and spring, then utilize rolling equipment to rotate the mould and carry out centrifugal molding, but generally fix through a plurality of bolts to the installation of mould, comparatively troublesome when changing and dismantling the mould, reduced the practicality of concrete pipe pile preparation mould.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a concrete pipe pile manufacturing die which has the advantage of being convenient for installing the die, and solves the problem that the die is troublesome to replace and detach.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the concrete pipe pile manufacturing die comprises a bottom plate, wherein a mounting mechanism is arranged above the bottom plate, a die body is arranged above the bottom plate, a lifting mechanism is arranged above the bottom plate, support legs are fixed on the lower surface of the bottom plate, and two vertical plates are vertically fixed on the upper surface of the bottom plate through bolts;

the mounting mechanism comprises a motor fixed on the left side of a left vertical plate, a connecting frame is fixed on the outer side of an output shaft of the motor, a box body is fixed on the right side of the connecting frame, a first electric push rod is fixed on the left side wall of an inner cavity of the box body, a movable plate is fixed on the outer side of the output shaft of the first electric push rod, two hinge rods are hinged to the right side of the movable plate through a hinge shaft, a fixed rod is fixed on the right side wall of the inner cavity of the box body, a sliding rod is vertically fixed on the left side of the fixed rod, two sliding sleeves are connected on the outer side of the sliding rod in a sliding mode, and a connecting box is fixed on the left side of the die body.

Further, elevating system is including fixing two second electric putter at the bottom plate upper surface, two the outside of second electric putter output shaft is fixed with same layer board, the upper surface of bottom plate is fixed with the fixed plate, the upper surface of fixed plate is fixed with two pulleys.

Further, two slide ways are fixed on the outer side of the die body, and the two pulleys are respectively connected in a sliding mode in the two slide ways.

Further, two articulated bars are articulated in the left side of two sliding sleeves through the articulated shaft respectively, the slide hole with two sliding sleeves sliding connection has been seted up respectively to the upper and lower both sides of box.

Further, the left side of the connecting box is provided with a mounting port which is in sliding connection with the box body, and the top wall and the bottom wall of the inner cavity of the connecting box are respectively provided with clamping grooves which are in clearance fit with the two sliding sleeves.

Further, the movable plate is movably attached between the top wall and the bottom wall of the inner cavity of the box body, and the box body is in the shape of a rectangular body with a hollow inside.

Further, the number of the mounting mechanisms is two, and the two mounting mechanisms are symmetrically distributed from side to side by taking the central axis of the bottom plate as a symmetry line.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this concrete pipe pile preparation mould through dismantling left and right sides riser, makes the inside that left and right sides box moved into two connection boxes respectively, drives the first electric putter in left and right sides, makes the inside of left and right sides draw-in groove is gone into to the sliding sleeve card in left and right sides, starts left and right sides motor, makes the box drive the connection box and then makes the mould body begin to rotate, begins centrifugal fashioned step.

2. This concrete pipe pile preparation mould sends into the inside of mould body with concrete thick liquid through external cloth pipeline, drives two second electric putter, can carry out the regulation of height to the mould body, has reached the purpose of being convenient for install and dismantlement mould body.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the mounting mechanism of the present utility model;

fig. 3 is a schematic view of a lifting mechanism according to the present utility model.

In the figure: 1 bottom plate, 2 installation mechanism, 201 motor, 202 link, 203 box, 204 first electric putter, 205 movable plate, 206 articulated rod, 207 dead lever, 208 slide bar, 209 sliding sleeve, 210 link box, 3 mould body, 4 elevating system, 401 second electric putter, 402 layer board, 403 dead plate, 404 pulley, 5 stabilizer blade, 6 risers.

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.

Referring to fig. 1, a concrete pipe pile manufacturing mold in this embodiment includes a bottom plate 1, a mounting mechanism 2 is disposed above the bottom plate 1, a mold body 3 is disposed above the bottom plate 1, when the concrete pipe pile is required to be manufactured by using the mold body 3, concrete slurry is fed into the mold body 3 through an external distribution pipeline, a lifting mechanism 4 is disposed above the bottom plate 1, legs 5 are fixed on the lower surface of the bottom plate 1, two vertical plates 6 are vertically fixed on the upper surface of the bottom plate 1 through bolts, and at least two threaded holes are formed in the upper surface of the bottom plate 1.

Referring to fig. 2, in order to install the mold body 3, the installation mechanism 2 in this embodiment includes a motor 201 fixed on the left side of the left vertical plate 6, a connecting frame 202 is fixed on the outer side of an output shaft of the motor 201, a sliding rod 208 is vertically fixed on the left side of the connecting frame 202, two sliding sleeves 209 are slidably connected on the outer side of the sliding rod 208, a connecting box 210 is fixed on the left side of the mold body 3, and the left and right side boxes 203 are respectively moved into the two connecting boxes 210 by detaching the left and right vertical plates 6 by driving two hinge rods 206 by a moving plate 205 to drive two hinge rods 209 to move the left and right sliding sleeves 209 toward the inside of the box 203, a moving plate 205 is fixed on the outer side of an output shaft of the first electric push rod 204, two hinge rods 206 are hinged on the right side of the moving plate 205 through a hinge shaft, a fixing rod 207 is fixed on the right side of an inner cavity of the box 203, and slide rods 208 are slidably connected on the outer side of the sliding rod 208.

In this example, two articulated levers 206 are hinged on the left sides of two sliding sleeves 209 through the articulated shaft respectively, slide holes with two sliding sleeves 209 sliding connection are respectively opened on the upper and lower sides of the box 203, the left side of the connection box 210 is provided with the installation opening with the box 203 sliding connection, the roof and the diapire of the inner cavity of the connection box 210 are respectively provided with the draw-in grooves with two sliding sleeves 209 clearance fit, the first electric push rod 204 on the left and right sides is driven, at this moment, the first electric push rod 204 on the left and right sides relatively moves and promotes two movable plates 205 relatively, at this moment, the two articulated levers 206 drive the sliding sleeves 209 on the left and right sides to move towards the outside of the box 203, and make the sliding sleeves 209 on the left and right sides block into the inside of the draw-in grooves on the left and right sides, the movable plates 205 are movably attached between the roof and the diapire of the inner cavity of the box 203, the shape of the box 203 is the hollow rectangular body inside, the number of the installation mechanisms 2 is two, the two installation mechanisms 2 use the central axes of the bottom plate 1 as symmetrical lines to be symmetrically distributed with each other, the left and right motors 201 on the left and right sides are started, so that the box 203 drives the connection box 203 to rotate to make the die 3 start to be shaped.

It should be noted that, by detaching the vertical plates 6 on the left and right sides, the left and right side cases 203 are moved into the two connection boxes 210, the first electric push rods 204 on the left and right sides are driven, the sliding sleeves 209 on the left and right sides are locked into the clamping grooves on the left and right sides, the motors 201 on the left and right sides are started, the case 203 drives the connection boxes 210, and the die body 3 is rotated, and the centrifugal molding is started.

Referring to fig. 3, in order to adjust the height of the die body 3, the lifting mechanism 4 in this embodiment includes two second electric pushers 401 fixed on the upper surface of the base plate 1, the same supporting plate 402 is fixed on the outer sides of the output shafts of the two second electric pushers 401, a fixing plate 403 is fixed on the upper surface of the base plate 1, two pulleys 404 are fixed on the upper surface of the fixing plate 403, the two second electric pushers 401 are driven to move the supporting plate 402 upward, the die body 3 is placed on the upper surface of the supporting plate 402, and slowly moves downward, so that two sliding ways on the outer side of the die body 3 are respectively contacted with the two pulleys 404.

In this example, two slide ways are fixed on the outer side of the mold body 3, two pulleys 404 are respectively slidably connected inside the two slide ways, and the mold body 3 can roll more stably by using the pulleys 404.

It should be noted that, the concrete slurry is sent into the die body 3 through the external distribution pipeline, and the two second electric push rods 401 are driven, so that the die body 3 can be adjusted in height, and the purpose of facilitating the installation and the disassembly of the die body 3 is achieved.

It is to be understood that the electrical components appearing in the present disclosure are electrically connected to the master controller and the power supply, and the electrical components appearing in the present disclosure are all conventional known devices, and the present disclosure is not repeated, where the master controller may be a conventional known device for controlling a computer or the like, the control circuit of the master controller may be implemented by simple programming of a person skilled in the art, and the power supply is also common general knowledge in the art, and the present disclosure is mainly used to protect a mechanical device, so the present disclosure is not further explained in detail about a control manner and a circuit connection, and it is to be noted that, unless explicitly specified and limited otherwise, the terms "mounted", "connected" and "connected" should be interpreted broadly, for example, may be a fixed connection, may also be a detachable connection, or may be integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The working principle of the embodiment is as follows:

(1) When the concrete pipe pile is required to be manufactured by using the die body 3, concrete slurry is fed into the die body 3 through an external distribution pipeline, two second electric push rods 401 are driven, the supporting plate 402 moves upwards, the die body 3 is placed on the upper surface of the supporting plate 402 and moves slowly downwards, two slide ways on the outer side of the die body 3 are respectively contacted with two pulleys 404, the first electric push rods 204 on the left side and the first electric push rods 204 on the right side are driven, the output shafts of the first electric push rods 204 on the left side and the first electric push rods 204 on the right side are retracted, and the moving plate 205 drives the two hinge rods 206 to drive the sliding sleeves 209 on the left side and the right side to move towards the inside of the box 203.

(2) Through dismantling left and right sides riser 6, move into the inside of two connection boxes 210 respectively with left and right sides box 203, drive left and right sides first electric putter 204, the first electric putter 204 output shaft relative movement of left and right sides and promote two movable plates 205 relative movement this moment, two articulated pole 206 are with the outside removal of left and right sides sliding sleeve 209 to make the inside of left and right sides draw-in groove is blocked to left and right sides sliding sleeve 209, start left and right sides motor 201 this moment, make box 203 drive connection box 210 and then make mould body 3 begin to rotate, centrifugal shaping.

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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

1. The utility model provides a concrete pipe pile preparation mould, includes bottom plate (1), its characterized in that: the upper part of the bottom plate (1) is provided with a mounting mechanism (2), the upper part of the bottom plate (1) is provided with a die body (3), the upper part of the bottom plate (1) is provided with a lifting mechanism (4), the lower surface of the bottom plate (1) is fixedly provided with support legs (5), and the upper surface of the bottom plate (1) is vertically fixed with two vertical plates (6) through bolts;

the mounting mechanism (2) comprises a motor (201) fixed on the left side of a left vertical plate (6), a connecting frame (202) is fixed on the outer side of an output shaft of the motor (201), a box body (203) is fixed on the right side of the connecting frame (202), a first electric push rod (204) is fixed on the left side wall of an inner cavity of the box body (203), a moving plate (205) is fixed on the outer side of the output shaft of the first electric push rod (204), two hinging rods (206) are hinged on the right side of the moving plate (205) through hinging shafts, a fixing rod (207) is fixed on the right side wall of the inner cavity of the box body (203), a sliding rod (208) is vertically fixed on the left side of the fixing rod (207), two sliding sleeves (209) are connected on the outer side of the sliding rod (208), and a connecting box (210) is fixed on the left side of the die body (3).

2. A concrete pipe pile forming die according to claim 1, wherein: the lifting mechanism (4) comprises two second electric push rods (401) fixed on the upper surface of the bottom plate (1), the same supporting plate (402) is fixed on the outer side of an output shaft of each second electric push rod (401), a fixing plate (403) is fixed on the upper surface of the bottom plate (1), and two pulleys (404) are fixed on the upper surface of the fixing plate (403).

3. A concrete pipe pile forming die according to claim 2, wherein: two slide ways are fixed on the outer side of the die body (3), and the two pulleys (404) are respectively and slidably connected in the two slide ways.

4. A concrete pipe pile forming die according to claim 1, wherein: the two hinge rods (206) are hinged to the left sides of the two sliding sleeves (209) through hinge shafts respectively, and sliding holes which are in sliding connection with the two sliding sleeves (209) are formed in the upper side and the lower side of the box body (203) respectively.

5. A concrete pipe pile forming die according to claim 1, wherein: the left side of the connecting box (210) is provided with an installation port which is in sliding connection with the box body (203), and the top wall and the bottom wall of the inner cavity of the connecting box (210) are respectively provided with clamping grooves which are in clearance fit with the two sliding sleeves (209).

6. A concrete pipe pile forming die according to claim 1, wherein: the movable plate (205) is movably attached between the top wall and the bottom wall of the inner cavity of the box body (203), and the box body (203) is in the shape of a rectangular body with a hollow inside.

7. A concrete pipe pile forming die according to claim 1, wherein: the number of the mounting mechanisms (2) is two, and the two mounting mechanisms (2) are symmetrically distributed left and right by taking the central axis of the bottom plate (1) as a symmetry line.