CN211466881U

CN211466881U - Concrete pipeline demoulding machine

Info

Publication number: CN211466881U
Application number: CN201922265079.1U
Authority: CN
Inventors: 余秀清
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-09-11
Anticipated expiration: 2029-12-16

Abstract

The utility model discloses a concrete pipeline demoulding machine, which comprises a mould body, wherein a pipeline cavity is arranged in the mould body, a bottom plate is arranged under the mould body, a hoisting device capable of hoisting the mould body is arranged on the bottom plate, the mould body comprises two criss-cross transverse rails and longitudinal rails, a telescopic oil cylinder is arranged at the center of the transverse rails and the longitudinal rails, the pipeline cavity comprises an outer annular baffle and an inner annular baffle, the outer annular baffle comprises a left side arc baffle and a right side arc baffle, the left side arc baffle is arranged at the left end of the transverse rails, the right side arc baffle is arranged at the right end of the transverse rails, the utility model solves the defects in the demoulding process, can easily remove a water pipe model, is easier to demould by adding a demoulding agent, and can not cause the condition that concrete sticks to the mould cavity, thus, the water pipe is ensured not to deform outside, and the demoulding is easy, and the structure is simple and the use is convenient.

Description

Concrete pipeline demoulding machine

Technical Field

The utility model particularly relates to a concrete pipeline drawing of patterns machinery.

Background

Concrete water pipe preparation equipment for the equipment of preparation concrete water pipe, the mould of making the water pipe with the concrete that can be quick, ejecting behind the integrated into one piece usually, however, at the in-process of drawing of patterns, in time added the release agent, also can not be easily deviate from the water pipe model, even add the release agent and also be difficult to the drawing of patterns, can appear the concrete and glue the condition in die cavity, force to break away from like this and can cause the outside deformation of water pipe.

Therefore, the existing concrete water pipe manufacturing equipment is further improved.

Disclosure of Invention

The utility model aims at providing a concrete pipe drawing of patterns machinery.

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

a concrete pipeline demoulding machine comprises a mould body, wherein a pipeline cavity is arranged in the mould body, a bottom plate is arranged below the mould body, a lifting device capable of lifting the mould body is arranged on the bottom plate, the mould body comprises two transverse tracks and longitudinal tracks which are vertically and horizontally staggered, telescopic oil cylinders are arranged at the centers of the transverse tracks and the longitudinal tracks, the pipeline cavity comprises an outer annular baffle and an inner annular baffle, the outer annular baffle comprises a left side arc baffle and a right side arc baffle, the left side arc baffle is movable at the left end of the transverse tracks, the right side arc baffle is movable at the right end of the transverse tracks, the inner annular baffle comprises a left inner ring baffle, a right inner ring baffle, a front inner ring baffle and a rear inner ring baffle, the left inner ring baffle is movably arranged at the left side of the transverse tracks, the right inner ring baffle is movably arranged at the right side of the transverse tracks, the front inner ring baffle is movably arranged at the front side of the longitudinal track, the rear inner ring baffle is movably arranged at the rear side of the longitudinal track, a synchronizing mechanism capable of enabling the outer ring baffle and the inner ring baffle to synchronously move is arranged on the transverse track, fixed hinged seats are arranged at the left side and the right side of the telescopic shaft of the telescopic oil cylinder, a second hinged seat is arranged on each fixed hinged seat, a central oscillating rod is hinged on each second hinged seat, a side connecting rod is hinged between each central oscillating rod and the corresponding fixed hinged seat, inner wall hinged seats are arranged on the inner walls of the left arc baffle and the right arc baffle, the inner wall hinged seats are hinged with the end parts of the corresponding central oscillating rods, vertical driving grooves are arranged at the front side and the rear side of the telescopic shaft of the telescopic oil cylinder, and inner hinged seats fixedly connected with the output end of the telescopic oil cylinder are arranged above the vertical driving grooves, articulated on the articulated seat have central movable rod, central movable rod middle part is provided with the transverse drive groove, the transverse drive groove cover is on articulated seat including, central movable rod the inner is provided with the drive cross axle, the activity of drive cross axle alternate in vertical drive inslot, preceding inner ring baffle and back inner ring baffle inner wall are provided with inside articulated seat, inside articulated seat with it has output connecting rod, quick reasonable drawing of patterns to articulate between the central movable rod that corresponds.

Furthermore, the synchronizing mechanism is including setting up two first articulated shafts of front and back symmetry in left side cowl top be provided with two pivot of front and back symmetry on the cross rail, left side inner ring baffle upper surface is provided with the second articulated shaft, it is provided with the swinging arms to rotate on the pivot, swinging arms one end is provided with first driving groove, and the other end is provided with the second driving groove, first driving groove cover is established outside first articulated shaft, second driving groove cover is established in the second articulated shaft, enables synchronous motion between plate and the plate.

Further, outer annular baffle upper surface is provided with the overhead gage, prevents that the concrete from spilling over.

Furthermore, the hoisting device comprises a plurality of arc-shaped supporting rods arranged on the bottom plate, a winch is arranged at the upper end of each arc-shaped supporting rod, a pulley mechanism is arranged at the center of the bottom plate at the upper end of each arc-shaped supporting rod, a chain is arranged in the winch and connected with the pulley mechanism, and the chain penetrates through the pulley mechanism and is fixedly connected with the upper surface of the die body, so that the die body can be hoisted.

Preferably, the upper surface of the bottom plate is provided with a separation bottom plate to prevent concrete from sticking to the bottom plate of the equipment.

Preferably, the arc-shaped support rods are three, the circumference arrays are uniformly distributed on the upper surface of the bottom plate, and the design is reasonable.

To sum up, the utility model discloses for its beneficial effect of prior art is:

the utility model provides an at the in-process of drawing of patterns not enough, can be easily deviate from the water pipe model, add the easy drawing of patterns of release agent, the condition that the die cavity was stuck to the concrete can not appear, guarantees like this that the water pipe outside is indeformable, easy drawing of patterns, and simple structure, convenient to use.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is an exploded view of the present invention;

FIG. 3 is an enlarged view of the point A of FIG. 2 according to the present invention;

fig. 4 is a right side view of the present invention.

Fig. 5 is a schematic view of fig. 4B-B according to the present invention.

Fig. 6 is a schematic view of fig. 5C-C according to the present invention.

Fig. 7 is a schematic structural diagram of the present invention.

The reference numbers illustrate: 1. a mold body; 2. a pipeline cavity; 3. a base plate; 4. hoisting the device; 5. a transverse rail; 6. a longitudinal rail; 7. a telescopic oil cylinder; 8. an outer annular baffle; 9. an inner annular baffle; 10. a left arc baffle; 11. a left arc baffle; 12. a left inner ring baffle; 13. a right inner ring baffle; 14. a front inner ring baffle; 15. a rear inner ring baffle; 16. a synchronization mechanism; 17. a first hinge shaft; 18. a middle rotating shaft; 19. a second hinge shaft; 20. a swing lever; 21. a first drive slot; 22. a second driving groove; 23. fixing the hinge seat; 24. a second hinge mount; 25. a central swing lever; 26. a side link; 27. the inner wall is hinged with the base; 28. a vertical drive slot; 29. an inner hinged seat; 30. a central movable rod; 31. a transverse drive slot; 32. driving the cross shaft; 33. an internal hinge mount; 34. an output link; 35. an upper baffle plate; 36. an arc-shaped support rod; 37. a winch; 39. a pulley mechanism.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution:

a concrete pipeline demoulding machine comprises a mould body 1, wherein a pipeline cavity 2 is arranged in the mould body 1, a concrete water pipe formed by the pipeline cavity 2 is arranged under the mould body 1, a bottom plate 3 is arranged under the mould body 1, a hoisting device 4 capable of hoisting the mould body 1 is arranged on the bottom plate 3, the hoisting device 4 can hoist a telescopic oil cylinder 7 and a plate, the mould body 1 comprises two criss-cross transverse rails 5 and longitudinal rails 6, the telescopic oil cylinder 7 is arranged at the center of each of the transverse rails 5 and the longitudinal rails 6, the pipeline cavity 2 comprises an outer annular baffle 8 and an inner annular baffle 9, after the telescopic oil cylinder 7 is started, the outer annular baffle 8 and the inner annular baffle 9 finely move on the transverse rails 5 or the longitudinal rails 6 to separate from a model, the outer annular baffle 8 comprises a left arc baffle 10 and a right arc baffle 11, the left arc baffle 10 and the right arc baffle 11 are opened in opposite directions, the left arc baffle 10 is movable at the left end of the transverse track 5, the right arc baffle 11 is movable at the right end of the transverse track 5, the inner ring baffle 9 comprises a left inner ring baffle 12, a right inner ring baffle 13, a front inner ring baffle 14 and a rear inner ring baffle 15, the left inner ring baffle 12 is movably mounted at the left side of the transverse track 5, the right inner ring baffle 13 is movably mounted at the right side of the transverse track 5, the front inner ring baffle 14 is movably mounted at the front side of the longitudinal track 6, the rear inner ring baffle 15 is movably mounted at the rear side of the longitudinal track 6, a synchronizing mechanism 16 capable of enabling the outer ring baffle 8 and the inner ring baffle 9 to synchronously move is arranged on the transverse track 5, and the left arc baffle 10 or the right arc baffle 11 is driven to synchronously open by the synchronizing mechanism 16 in the unfolding process of the left arc baffle 10 or the right arc baffle 11, the left side and the right side of the telescopic shaft of the telescopic oil cylinder 7 are provided with fixed hinged seats 23, the fixed hinged seats 23 are provided with second hinged seats 24, the second hinged seats 24 are hinged with central oscillating rods 25, side connecting rods 26 are hinged between the central oscillating rods 25 and the fixed hinged seats 23, the inner walls of the left arc-shaped baffle plate 10 and the right arc-shaped baffle plate 11 are provided with inner wall hinged seats 27, the inner wall hinged seats 27 are hinged with the end parts of the corresponding central oscillating rods 25, the front side and the rear side of the telescopic shaft of the telescopic oil cylinder 7 are provided with vertical driving grooves 28, inner hinged seats 29 fixedly connected with the output end of the telescopic oil cylinder 7 are arranged above the vertical driving grooves 28, the inner hinged seats 29 are hinged with central movable rods 30, the middle parts of the central movable rods 30 are provided with transverse driving grooves 31, the transverse driving grooves 31 are sleeved on the inner hinged seats 29, the inner ends of the central movable rods 30 are provided with driving transverse shafts 32, the driving transverse shafts 32 are inserted into the vertical driving grooves 28 to move, the inner walls of the front inner ring baffle plates 14 and the rear inner ring baffle plates 15 are provided with inner hinged seats 33, output connecting rods 34 are hinged between the inner hinged seats 33 and the corresponding central movable rods 30, the upper surface of the bottom plate 3 is provided with a separating bottom plate 3, the number of the arc-shaped supporting rods 36 is three, the arc-shaped supporting rods are circumferentially and uniformly distributed on the upper surface of the bottom plate 3, in the using process, firstly, the telescopic oil cylinder 7 is started to contract the front inner ring baffle plates 14 and the rear inner ring baffle plates 15, in the meantime, as one movable driving transverse shaft 32 is movably formed in the vertical driving grooves 28, the left inner ring baffle plate 12 and the right inner ring baffle plate 13 do not move, after the movement is formed, the left inner ring baffle plate 12 and the right inner ring baffle plate 13 are driven to, after the plate is completely unfolded, the hoisting device 4 hoists the plates except the bottom plate, and the demoulding is finished at the moment.

An embodiment of the synchronizing mechanism 16 is: including setting up two first articulated shafts 17 of symmetry around left side cowl 10 top be provided with two mesolines 18 of longitudinal symmetry on the cross rail 5, left side inner ring baffle 12 upper surface is provided with second articulated shaft 19, it is provided with swinging arms 20 to rotate on the mesoline 18, swinging arms 20 one end is provided with first drive groove 21, and the other end is provided with second drive groove 22, first drive groove 21 cover is established outside first articulated shaft 17, second drive groove 22 cover is established in second articulated shaft 19, outer annular baffle 8 upper surface is provided with overhead gage 35, during the use, through 16 synchronous drive side cowl and the synchronous activities of inner ring baffle of lazytongs.

The hoisting device of the utility model adopts 4 embodiments as follows: the die comprises a plurality of arc-shaped supporting rods 36 arranged on a bottom plate 3, wherein a winch 37 is arranged at the upper end of each arc-shaped supporting rod 36, a pulley mechanism 39 is arranged at the center of the bottom plate 3 at the upper end of each arc-shaped supporting rod 36, a chain is arranged in each winch 37 and connected with the upper surface of a die body 1 through the pulley mechanism 39, and the equipment is lifted after the winches 37 roll.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only illustrative of the principles of the present invention, and the present invention can be modified in various ways without departing from the spirit and scope of the present invention, and these modifications and changes fall into the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a concrete pipeline drawing of patterns machinery, including mould body (1), be provided with pipeline die cavity (2) in mould body (1), be provided with bottom plate (3), its characterized in that under mould body (1): the lifting device (4) capable of lifting the die body (1) is arranged on the bottom plate (3), the die body (1) comprises two criss-cross transverse rails (5) and longitudinal rails (6), the centers of the transverse rails (5) and the longitudinal rails (6) are provided with telescopic oil cylinders (7), the pipeline cavity (2) comprises an outer annular baffle (8) and an inner annular baffle (9), the outer annular baffle (8) comprises a left arc baffle (10) and a right arc baffle (11), the left arc baffle (10) is arranged at the left end of the transverse rails (5) and moves, the right arc baffle (11) is arranged at the right end of the transverse rails (5) and moves, the inner annular baffle (9) comprises a left inner annular baffle (12), a right inner annular baffle (13), a front inner annular baffle (14) and a rear inner annular baffle (15), the left inner ring baffle (12) is movably mounted on the left side of a transverse track (5), the right inner ring baffle (13) is movably mounted on the right side of the transverse track (5), the front inner ring baffle (14) is movably mounted on the front side of a longitudinal track (6), the rear inner ring baffle (15) is movably mounted on the rear side of the longitudinal track (6), a synchronizing mechanism (16) capable of enabling an outer ring baffle (8) and an inner ring baffle (9) to move synchronously is arranged on the transverse track (5), a fixed hinged seat (23) is arranged on the left side and the right side of a telescopic shaft of the telescopic oil cylinder (7), a second hinged seat (24) is arranged on the fixed hinged seat (23), a central swing rod (25) is hinged on the second hinged seat (24), a side connecting rod (26) is hinged between the central swing rod (25) and the fixed hinged seat (23), and inner wall hinged seats (27) are arranged on the inner walls of the left arc baffle (10) and the right arc baffle (11), the inner wall hinge seat (27) is hinged with the end part of the corresponding central swinging rod (25), vertical driving grooves (28) are arranged at the front side and the rear side of the telescopic shaft of the telescopic oil cylinder (7), an inner hinged seat (29) fixedly connected with the output end of the telescopic oil cylinder (7) is arranged above the vertical driving groove (28), a central movable rod (30) is hinged on the inner hinged seat (29), a transverse driving groove (31) is arranged in the middle of the central movable rod (30), the transverse driving groove (31) is sleeved on the inner hinged seat (29), the inner end of the central movable rod (30) is provided with a driving transverse shaft (32), the driving transverse shaft (32) is inserted in the vertical driving groove (28) to move, the inner walls of the front inner ring baffle (14) and the rear inner ring baffle (15) are provided with inner hinged seats (33), an output connecting rod (34) is hinged between the inner hinged seat (33) and the corresponding central movable rod (30).

2. The concrete pipeline demoulding machine according to claim 1, wherein the synchronizing mechanism (16) comprises two first hinge shafts (17) which are symmetrical front and back and are arranged above the left arc-shaped baffle plate (10), two middle hinge shafts (18) which are symmetrical front and back and are arranged on the transverse rail (5), a second hinge shaft (19) is arranged on the upper surface of the left inner ring baffle plate (12), a swinging rod (20) is rotatably arranged on the middle hinge shafts (18), one end of the swinging rod (20) is provided with a first driving groove (21), the other end of the swinging rod is provided with a second driving groove (22), the first driving groove (21) is sleeved outside the first hinge shaft (17), and the second driving groove (22) is sleeved inside the second hinge shaft (19).

3. A concrete pipe stripping machine according to claim 1, characterized in that said outer annular baffle (8) is provided with an upper baffle (35) on its upper surface.

4. The concrete pipeline demoulding machine according to claim 1, wherein the hoisting device (4) comprises a plurality of arc-shaped support rods (36) arranged on the bottom plate (3), a winch (37) is arranged at the upper ends of the arc-shaped support rods (36), a pulley mechanism (39) is arranged at the center of the bottom plate (3) at the upper ends of the arc-shaped support rods (36), a chain is arranged in the winch (37) for connection, and the chain passes through the pulley mechanism (39) and is fixedly connected with the upper surface of the mould body (1).

5. A concrete pipe stripping machine according to claim 1, characterized in that the upper surface of said base plate (3) is provided with a stripping base plate (3).

6. A concrete pipe stripping machine as claimed in claim 4, characterized in that said plurality of arc-shaped supporting rods (36) is three, and are uniformly distributed on the upper surface of the bottom plate (3) in a circumferential array.