CN212982211U - Hoisting device for material pipe - Google Patents
Hoisting device for material pipe Download PDFInfo
- Publication number
- CN212982211U CN212982211U CN202021402259.6U CN202021402259U CN212982211U CN 212982211 U CN212982211 U CN 212982211U CN 202021402259 U CN202021402259 U CN 202021402259U CN 212982211 U CN212982211 U CN 212982211U
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- China
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- material pipe
- lifting
- piece
- crane
- connecting portion
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Abstract
The utility model discloses a hoisting accessory for material pipe. The material pipe lifting device comprises a lifting block connected with a material pipe, wherein the lifting block comprises a connecting part capable of being connected with the material pipe and a lifting part connected with the connecting part, a through groove penetrating through the lifting part and the connecting part is formed in the lifting block, a screw penetrates through the through hole and is screwed into the material pipe, a connecting hole is formed in the lifting part, the connecting part is connected with a protection part, and the protection part can cover the material pipe. The utility model discloses a hoisting accessory simple structure will lift by crane the piece and have two functional parts, and the portion of inserting is connected with material union coupling, and connecting portion are connected with rings, and it is firm to connect, simultaneously, sets up the protection piece in the portion of inserting department, need not dismantle the piece of lifting by crane when changing the protection piece, has reduced the processing step, has improved work efficiency.
Description
Technical Field
The utility model relates to a hoisting accessory for material pipe belongs to injection molding machine technical field.
Background
An injection molding machine is also known as an injection molding machine or an injection machine. It is a main forming equipment for making various shaped plastic products from thermoplastic plastics or thermosetting plastics by using plastic forming mould. The device is divided into a vertical type, a horizontal type and a full-electric type. The injection molding machine can heat the plastic, apply high pressure to the molten plastic, and inject it to fill the mold cavity.
At present, in the process of installation and maintenance of a material pipe of an injection molding machine in China, firstly, metal plates outside the material pipe are detached layer by layer, then the material pipe is directly bound on the material pipe by using a hanging strip, and then the material pipe is lifted. And after the material pipe main body is installed, installing the material pipe metal plates layer by layer. And the assembly links are increased, and the efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a lifting device for a material pipe.
The utility model discloses a realize through following technical scheme:
the utility model provides a hoisting accessory for material pipe, includes the piece that lifts by crane that links to each other with the material pipe, the piece that lifts by crane is including the connecting portion that can connect the material pipe and the hoist and mount portion that links to each other with connecting portion, it is provided with the logical groove that runs through hoist and mount portion and connecting portion on the piece to lift by crane, a screw passes the through-hole twists the material pipe, be provided with the connecting hole on the portion of linking to each other hoist and mount, connecting portion are connected with the protection piece, the protection piece can the.
The lifting device for the material pipe is characterized in that a lifting heat insulation cover plate is arranged at the lifting part and comprises a cover body covering the lifting part, a folded edge is connected to the cover body, and a mounting hole is formed in the folded edge.
The lifting device for the material pipe is characterized in that a plurality of first radiating grooves are formed in the cover body.
The lifting device for the material pipe is characterized in that a heating ring is sleeved on the periphery of the material pipe, the connecting part is connected with a heat insulation cover, and the heat insulation cover is located on the periphery of the heating ring.
The lifting device for the material pipe is characterized in that the connecting parts are cylindrical and are provided with two connecting parts.
The lifting device for the material pipe is characterized in that a plurality of second heat dissipation grooves are formed in the protection piece.
The utility model discloses the beneficial effect who reaches:
the utility model discloses a hoisting accessory has abandoned traditional suspender, adopts the brand-new piece that lifts by crane, lifts by crane the block simple structure to have two functional units, wherein, connecting portion and material union coupling, hoist and mount portion are connected with rings, and it is firm to connect, simultaneously, sets up the protection piece in connecting portion department, need not dismantle the piece that lifts by crane when changing the protection piece, has reduced the assembly link, has improved work efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a cross-sectional view in the direction AA in fig. 1.
Fig. 3 is a schematic structural diagram of a hoisting block.
FIG. 4 is a schematic structural view of a hoisting heat insulation cover plate
In the figure: 1. the heat insulation device comprises a material pipe, 2, a lifting block, 21, a connecting part, 22, a lifting part, 23, a through hole, 24, a connecting hole, 3, a screw, 4, a protection part, 41, a second heat dissipation groove, 5, a lifting heat insulation cover plate, 51, a cover body, 52, a folded edge, 53, a mounting hole, 54, a first heat dissipation groove, 6, a heating ring, 7 and a heat insulation cover.
Detailed Description
The present invention is further described below. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
As shown in the drawing, the utility model discloses a hoisting accessory for material pipe, include the piece 2 that lifts by crane that links to each other with material pipe 1, the piece 2 that lifts by crane is including connecting portion 21 that can connect material pipe 1 and the hoist and mount portion 22 that links to each other with connecting portion 21, it is provided with the through-hole 23 that runs through hoist and mount portion 22 and connecting portion 21 on the piece 2 to lift by crane, and a screw 3 passes through-hole 23 twists into material pipe 1, be provided with connecting hole 24 on the connecting portion 22, the portion 21 that inserts is connected with protection piece 4, protection piece 4 can the cladding material pipe 1.
Specifically, the screw 3 is a high-strength hexagon socket head cap screw, the through hole 23 is a contour groove of the screw 3, and the screw 3 can completely enter the through hole 23.
Furthermore, a hoisting heat insulation cover plate 5 is arranged at the hoisting part 22, the hoisting heat insulation cover plate 5 comprises a cover body 51 covering the hoisting part 22, a folded edge 52 is connected to the cover body 51, and a mounting hole 53 is formed in the folded edge 52. The hoisting heat insulation cover plate 5 can be arranged at the protection part 4 through the mounting hole 53, and the dismounting is convenient.
Furthermore, the cover 51 is provided with a plurality of first heat dissipation grooves 54, so that ventilation is facilitated, and the surface temperature of the cover 51 is reduced.
Furthermore, the periphery of the material pipe 1 is sleeved with the heating ring 6, the connecting portion 21 is connected with the heat shield 7, the heat shield 7 is located on the periphery of the heating ring 6, the heat shield 7 is arranged at the connecting portion 21, and when the heat shield 7 is replaced, the insertion portion 21 does not need to be detached.
Furthermore, the connecting portion 21 is cylindrical and provided with two portions, and is firmly connected with the material pipe 1.
Furthermore, the protection member 4 is provided with a plurality of second heat dissipation grooves 41 to facilitate ventilation and reduce the surface temperature of the protection member 4, and the protection member 4 is a sheet metal part.
When the lifting device is used, the lifting heat insulation cover plate 5 only needs to be detached, the lifting heat insulation cover plate can be installed at the connecting hole 24 through a lifting ring (not shown), the material pipe 1 is lifted, when the heating ring 6, the protection piece 4 or the heat insulation cover 7 is replaced, the lifting block 2 does not need to be detached to complete the operation, the whole process is simple, the workload is small, and the replacement speed can be improved; and after the replacement is finished, hoisting the hoisting block 2 again, and then installing the hoisting heat insulation cover plate 5.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.
Claims (6)
1. The utility model provides a hoisting accessory for material pipe, characterized by includes the piece of lifting by crane that links to each other with the material pipe, the piece of lifting by crane is including the connecting portion that can connect the material pipe and the hoist and mount portion that links to each other with connecting portion, be provided with the logical groove that runs through hoist and mount portion and connecting portion on the piece of lifting by crane, a screw passes logical groove twists the material pipe, be provided with the connecting hole on the hoist and mount portion, connecting portion are connected with the protection piece, the protection piece can the cladding the material pipe.
2. The lifting device for the material pipe as claimed in claim 1, wherein a lifting heat insulation cover plate is arranged at the lifting part, the lifting heat insulation cover plate comprises a cover body covering the lifting part, a folded edge is connected to the cover body, and a mounting hole is formed in the folded edge.
3. The hoisting device for the material pipe as claimed in claim 2, wherein the cover body is provided with a plurality of first heat dissipation grooves.
4. The lifting device for the material pipe as claimed in claim 1 or 3, wherein a heating ring is sleeved on the outer periphery of the material pipe, the connecting part is connected with a heat shield, and the heat shield is positioned on the outer periphery of the heating ring.
5. The lifting device for the material pipe as claimed in claim 4, wherein the connecting part is cylindrical and is provided with two.
6. The lifting device for the material pipe as claimed in claim 1 or 5, wherein the shielding member is provided with a plurality of second heat dissipation grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021402259.6U CN212982211U (en) | 2020-07-16 | 2020-07-16 | Hoisting device for material pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021402259.6U CN212982211U (en) | 2020-07-16 | 2020-07-16 | Hoisting device for material pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212982211U true CN212982211U (en) | 2021-04-16 |
Family
ID=75427878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021402259.6U Active CN212982211U (en) | 2020-07-16 | 2020-07-16 | Hoisting device for material pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212982211U (en) |
-
2020
- 2020-07-16 CN CN202021402259.6U patent/CN212982211U/en active Active
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