CN218838245U

CN218838245U - Special plastic heat-preservation heating device for reinforced and toughened composite HPVC pipe

Info

Publication number: CN218838245U
Application number: CN202223344184.2U
Authority: CN
Inventors: 吴文达; 吴佩孚
Original assignee: Hangzhou Jinting Industrial Co ltd
Current assignee: Hangzhou Jinting Industrial Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-04-11
Anticipated expiration: 2032-12-13

Abstract

The utility model relates to a tubular product heat preservation heating device technical field just discloses a special reinforcing and toughening compound HPVC tubular product plasticity heat preservation heating device, including the heating cabinet, dog-house has been seted up to heating cabinet up end one side, the fixed discharge gate that installs below heating cabinet one side, heating cabinet one side center department fixed mounting has driving motor, driving motor output end fixed connection has the pivot, the pivot is kept away from driving motor one end and is run through heating cabinet one side and rotate and connect on the heating cabinet opposite side inside wall, pivot outer wall both sides all fixed mounting has the gangbar, two all rotate on the gangbar outer wall and be connected with the linkage plate, two the linkage plate keeps away from gangbar one end and all rotates and is connected with the connecting plate; the utility model discloses can drive two stirring leaves simultaneously at the inside vertical up-and-down motion of heating cabinet, with the raw materials upper part and the lower part intensive mixing of heating cabinet inside for the raw materials is heated evenly, thereby has improved the heating efficiency to the raw materials.

Description

Special plastic heat-preservation heating device for reinforced and toughened composite HPVC pipe

Technical Field

The utility model relates to a tubular product heat preservation heating device technical field specifically is a compound HPVC tubular product plasticity heat preservation heating device is toughened in special reinforcing.

Background

Heating device is used in polyethylene pipe production like bulletin number CN214136852U, though it is through being provided with the cartridge heater, and the inside stirring leaf that is provided with of cartridge heater, stir it when heating polyethylene raw materials, make the raw materials be heated evenly, prevent that the raw materials from melting the phenomenon that the caking appears thoroughly, and be provided with a heat preservation section of thick bamboo, keep warm to the raw materials after the heating is melted, prevent to condense, be convenient for take and process, and the device all scribbles non-stick coating with the contact surface of raw materials, avoid the sticky adhesion of raw materials after melting at the device inner wall, be favorable to unloading, be provided with the swivel leaf in the cartridge heater, the swivel leaf is rotatory, can make the raw materials in the cartridge heater be in the mobile state always, prevent that the raw materials from condensing.

Although above-mentioned equipment can stir the raw materials in the cartridge heater for the raw materials is heated evenly, at the in-process of stirring, can not make inside raw materials upper part of cartridge heater and lower part crisscross the mixture each other, leads to raw materials upper part and lower part in the cartridge heater to be heated inhomogeneously, thereby has reduced the heating efficiency to the raw materials.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a compound HPVC tubular product plasticity heat preservation heating device is toughened in special reinforcing can drive two stirring leaves simultaneously at the inside vertical up-and-down motion of heating cabinet, with the raw materials upper part of heating cabinet inside and lower part intensive mixing for the raw materials is heated evenly, thereby has improved the heating efficiency to the raw materials.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a special reinforcing increases tough compound HPVC tubular product plasticity heat preservation heating device, includes the heating cabinet, the dog-house has been seted up to heating cabinet up end one side, heating cabinet one side below fixed mounting has the discharge gate, heating cabinet one side center department fixed mounting has driving motor, driving motor output fixedly connected with pivot, driving motor one end is kept away from in the pivot runs through heating cabinet one side and rotates and connect on heating cabinet opposite side inside wall, the equal fixed mounting in pivot outer wall both sides has the gangbar, two all rotate on the gangbar outer wall and be connected with the linkage plate, two the gangbar one end is kept away from to the linkage plate all rotates and is connected with the connecting plate, two equal fixed mounting has the stirring leaf, two between the connecting plate both sides the equal vertical sliding connection of stirring leaf is in the heating cabinet.

As a further aspect of the present invention: the heating box is characterized in that a first bevel gear is fixedly mounted at the center of the outer wall of the rotating shaft, a second bevel gear is meshed and connected below the first bevel gear, a stirring shaft is coaxially and fixedly arranged on the second bevel gear, the stirring shaft is rotatably connected to the center of the inner bottom surface of the heating box, and a plurality of stirring rods distributed in an annular shape are fixedly mounted on the outer wall of the stirring shaft.

As a further aspect of the present invention: the heating box is characterized in that a cover plate is arranged above the heating box, the cover plate is matched with the feed opening, and a heat preservation device is fixedly arranged at the center of the lower end face of the cover plate.

As a further aspect of the present invention: the heating box up end has seted up square groove, the dog-house is located square inslot, fixed mounting has the closing plate on the apron lateral wall, closing plate and square groove looks adaptation.

As a further aspect of the present invention: equal fixed mounting in heating cabinet up end both sides has the riser, two slide rail and L shape groove have all been seted up to relative one side between the riser, two sliding connection has the removal frame between the slide rail, it all rotates to remove a frame inner wall both sides and is connected with the connecting rod, every the connecting rod is kept away from and is moved frame one end and all rotate and be connected with the fixed block, every the equal fixed mounting of fixed block is terminal surface on the apron, two in the rear end the connecting rod is kept away from fixed block one side and all is rotated and be connected with the gyro wheel, two the equal roll connection of gyro wheel is at L shape inslot.

As a further aspect of the present invention: two fixed mounting has the diaphragm between the riser up end, terminal surface center department fixed mounting has the cylinder under the diaphragm, cylinder and removal frame interconnect.

The utility model has the advantages that:

1. the utility model provides a special reinforcing increases tough compound HPVC tubular product plasticity heat preservation heating device can realize driving two stirring leaves simultaneously at the inside vertical up-and-down motion of heating cabinet, with the raw materials upper part and the lower part intensive mixing of heating cabinet inside for the raw materials is heated evenly, thereby has improved the heating efficiency to the raw materials.

2. The utility model provides a special reinforcing and toughening composite HPVC pipe plasticity heat preservation heating device can realize carrying out up-and-down motion's in-process at the rotatory stirring leaf that drives of pivot, connects through first bevel gear and second bevel gear meshing, can drive the (mixing) shaft in step and rotate for the puddler of (mixing) shaft outer wall mounting rotates in the heating cabinet, stirs the raw materials, makes the raw materials mix more fully, thereby further improvement the heating efficiency to the raw materials.

3. The utility model provides a special reinforcing increases tough compound HPVC tubular product plasticity heat preservation heating device can realize that automatic promotion apron removes, promotes the apron to throw in the material mouth, seals the dog-house to seal the dog-house after the apron seals the dog-house, can make heat preservation device place inside the heating cabinet, at this moment close the heating cabinet, carry out constant temperature to the heating cabinet inside through heat preservation device, thereby can prevent that the raw materials from condensing, be convenient for take processing.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall cross-sectional structure of the present invention;

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

FIG. 4 is a schematic view of a partial structure of the present invention;

FIG. 5 is an enlarged schematic view of the area B of FIG. 4 according to the present invention;

in the figure: 1. a heating box; 2. a drive motor; 3. a discharge port; 4. a vertical plate; 5. a feeding port; 6. a slide rail; 7. a rotating shaft; 8. a square groove; 9. a cover plate; 10. a sealing plate; 11. an L-shaped slot; 12. a transverse plate; 13. a cylinder; 14. a movable frame; 15. a linkage rod; 16. a linkage plate; 17. a connecting plate; 18. stirring blades; 19. a stirring shaft; 20. a stirring rod; 21. a heat preservation device; 22. a first bevel gear; 23. a second bevel gear; 24. a connecting rod; 25. a fixed block; 26. and a roller.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

The first embodiment is as follows:

as shown in fig. 1-5, a special plastic heat-preservation heating device for reinforced and toughened composite HPVC pipes comprises a heating box 1, a feeding port 5 is formed in one side of the upper end face of the heating box 1, a discharge port 3 is fixedly mounted below one side of the heating box 1, a driving motor 2 is fixedly mounted at the center of one side of the heating box 1, a rotating shaft 7 is fixedly connected to the output end of the driving motor 2, one end, far away from the driving motor 2, of the rotating shaft 7 penetrates through one side of the heating box 1 and is rotatably connected to the inner side wall of the other side of the heating box 1, linkage rods 15 are fixedly mounted on two sides of the outer wall of the rotating shaft 7, linkage plates 16 are rotatably connected to the outer walls of the two linkage rods 15, one ends, far away from the linkage rods 15, of the two linkage plates 16 are rotatably connected to connecting plates 17, stirring blades 18 are fixedly mounted between two sides of the two connecting plates 17, and the two stirring blades 18 are vertically and slidably connected in the heating box 1.

When in work: when the driving motor 2 is opened to drive the rotating shaft 7 to rotate, the two linkage rods 15 can be driven to rotate synchronously around the rotating shaft 7, the linkage plates 16 are connected to the outer wall of the linkage rods 15 in a rotating mode, the linkage plates 16 are connected with the connecting plate 17 in a rotating mode, when the linkage rods 15 rotate around the rotating shaft 7, the connecting plate 17 can be pulled to reciprocate through the linkage plates 16, the stirring blades 18 are installed on two sides of the connecting plate 17, the stirring blades 18 are connected in the heating box 1 in an all-vertical sliding mode, when the connecting plate 17 reciprocates, the two stirring blades 18 can be driven to reciprocate vertically and vertically in the heating box 1 at the same time, the upper portion and the lower portion of the raw material inside the heating box 1 are fully mixed, the raw material is heated uniformly, and the heating efficiency of the raw material is improved.

A first bevel gear 22 is fixedly mounted at the center of the outer wall of the rotating shaft 7, a second bevel gear 23 is meshed and connected below the first bevel gear 22, a stirring shaft 19 is coaxially and fixedly arranged on the second bevel gear 23, the stirring shaft 19 is rotatably connected to the center of the inner bottom surface of the heating box 1, and a plurality of stirring rods 20 distributed annularly are fixedly mounted on the outer wall of the stirring shaft 19.

When in work: in-process that rotatory drive stirring leaf 18 carries out up-and-down reciprocating motion at pivot 7, can drive first bevel gear 22 in step and rotate, because first bevel gear 22 meshing is connected with second bevel gear 23, fixed mounting has (mixing) shaft 19 on the second bevel gear 23, so when first bevel gear 22 is rotatory, can drive (mixing) shaft 19 in step and rotate, make the puddler 20 of (mixing) shaft 19 outer wall mounting rotatory in heating cabinet 1, stir the raw materials, make the raw materials mix more fully, thereby further improvement the heating efficiency to the raw materials.

Example two:

as shown in fig. 1-5, a cover plate 9 is arranged above the heating box 1, the cover plate 9 is matched with the feeding port 5, and a heat preservation device 21 is fixedly arranged at the center of the lower end face of the cover plate 9.

The apron 9 of taking seals the back with dog-house 5, can place heat preservation device 21 inside heating cabinet 1, at this moment closes heating cabinet 1, carries out constant temperature through heat preservation device 21 to heating cabinet 1 is inside to can prevent that the raw materials from condensing, be convenient for take the processing.

Square groove 8 has been seted up to 1 up end of heating cabinet, and dog-house 5 is located square groove 8, and fixed mounting has closing plate 10 on the apron 9 lateral wall, closing

plate

10 and 8 looks adaptations in square groove.

When in work: after the cover plate 9 is taken to seal the feed opening 5, the sealing plate 10 arranged on the side wall of the cover plate 9 can be clamped into the square groove 8, so that the feed opening 5 can be further sealed, and the heat preservation efficiency inside the heating box 1 is improved.

Equal fixed mounting in 1 up end both sides of heating cabinet has riser 4, slide rail 6 and L shape inslot 11 have all been seted up to relative one side between two riser 4, sliding connection has removal frame 14 between two

slide rails

6, 14 inner wall both sides of removal frame are all rotated and are connected with connecting rod 24, every connecting rod 24 is kept away from and is all rotated and be connected with fixed block 25 to 14 one end of removal frame, the equal fixed mounting of every fixed block 25 is at apron 9 up end, two connecting rods 24 in rear end are kept away from fixed block 25 one side and are all rotated and be connected with gyro wheel 26, the equal roll connection of two gyro wheels 26 is in L shape inslot 11.

When in work: when the drive moves frame 14 and slides on slide rail 6 on two risers 4, because it is connected with a plurality of connecting rod 24 to rotate between removal frame 14 and the apron 9 up end, so can drive apron 9 synchronously and carry out the horizontal motion, because wherein two connecting rod 24 one sides all rotate and are connected with gyro wheel 26, the equal sliding connection of gyro wheel 26 is in L shape inslot 11, so at the in-process of connecting rod 24 horizontal motion, can drive gyro wheel 26 in L shape inslot 11 horizontal motion synchronously, after gyro wheel 26 slided into to vertical direction at the horizontal direction in L shape inslot 11, can drive connecting rod 24 from the motion of tilt state to vertical state, make the apron 9 of rotation connection between the connecting rod 24 carry out vertical downstream, thereby can drive apron 9 and seal dog-house 5.

A transverse plate 12 is fixedly installed between the upper end surfaces of the two vertical plates 4, an air cylinder 13 is fixedly installed at the center of the lower end surface of the transverse plate 12, and the air cylinder 13 is connected with a movable frame 14.

When in work: when the air cylinder 13 is opened to work, the moving frame 14 can be automatically pushed to slide on the two slide rails 6.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, thereby enabling others skilled in the art to best understand the invention and its practical application. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a special reinforcing increases tough compound HPVC tubular product plasticity heat preservation heating device, a serial communication port, including heating cabinet (1), dog-house (5) have been seted up to heating cabinet (1) up end one side, heating cabinet (1) one side below fixed mounting has discharge gate (3), fixed mounting is located at heating cabinet (1) one side center has driving motor (2), driving motor (2) output end fixedly connected with pivot (7), driving motor (2) one end is kept away from in pivot (7) runs through heating cabinet (1) one side and rotates to be connected on heating cabinet (1) opposite side inside wall, the equal fixed mounting in pivot (7) outer wall both sides has gangbar (15), two all rotate on gangbar (15) outer wall and be connected with gangbar (16), two gangbar (15) one end is kept away from in gangbar (16) and all rotates and is connected with connecting plate (17), two equal fixed mounting has stirring leaf (18), two between connecting plate (17) both sides stirring leaf (18) equal sliding connection is in heating cabinet (1).

2. The special plastic heat-preservation heating device for the reinforced and toughened composite HPVC pipe as claimed in claim 1, wherein a first bevel gear (22) is fixedly mounted at the center of the outer wall of the rotating shaft (7), a second bevel gear (23) is engaged and connected below the first bevel gear (22), a stirring shaft (19) is coaxially and fixedly arranged on the second bevel gear (23), the stirring shaft (19) is rotatably connected at the center of the inner bottom surface of the heating box (1), and a plurality of stirring rods (20) which are distributed annularly are fixedly mounted on the outer wall of the stirring shaft (19).

3. The special plastic heat-preservation and heating device for the reinforced and toughened composite HPVC pipe as claimed in claim 1, wherein a cover plate (9) is arranged above the heating box (1), the cover plate (9) is matched with the feeding port (5), and a heat-preservation device (21) is fixedly arranged at the center of the lower end face of the cover plate (9).

4. The special plastic heat-preservation and heating device for the reinforced and toughened composite HPVC pipe as claimed in claim 3, wherein a square groove (8) is formed in the upper end face of the heating box (1), the feeding port (5) is located in the square groove (8), a sealing plate (10) is fixedly installed on the side wall of the cover plate (9), and the sealing plate (10) is matched with the square groove (8).

5. The special plastic heat-preservation and heating device for the reinforced and toughened composite HPVC pipe as claimed in claim 4, wherein two risers (4) are fixedly mounted on two sides of the upper end surface of the heating box (1), two sliding rails (6) and L-shaped grooves (11) are formed in one opposite side between the two risers (4), two sliding rails (6) are connected with a moving frame (14), two connecting rods (24) are rotatably connected on two sides of the inner wall of the moving frame (14), each connecting rod (24) is connected with a fixed block (25) in a manner of keeping away from one end of the moving frame (14), each fixed block (25) is fixedly mounted on the upper end surface of the cover plate (9), and two connecting rods (24) are arranged at the rear ends of the connecting rod and connected with a roller (26) in a manner of keeping away from one side of the fixed block (25), and the two rollers (26) are connected in the L-shaped grooves (11) in a manner of rolling manner.

6. The special plastic heat-preservation and heating device for the reinforced and toughened composite HPVC pipe as claimed in claim 5, wherein a transverse plate (12) is fixedly installed between the upper end surfaces of the two vertical plates (4), an air cylinder (13) is fixedly installed at the center of the lower end surface of the transverse plate (12), and the air cylinder (13) and the movable frame (14) are connected with each other.