CN211566709U - Slips making devices of insulating tube connection usefulness - Google Patents
Slips making devices of insulating tube connection usefulness Download PDFInfo
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- CN211566709U CN211566709U CN202020017810.9U CN202020017810U CN211566709U CN 211566709 U CN211566709 U CN 211566709U CN 202020017810 U CN202020017810 U CN 202020017810U CN 211566709 U CN211566709 U CN 211566709U
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- arc board
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- mold core
- slip
- arc plate
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Abstract
The utility model discloses a slips making devices that insulating tube connects usefulness, including last arc board and lower arc board, go up the arc board and pass through the staple bolt lock with lower arc board and become a confined barrel, be provided with the mold core in the barrel, it is provided with the baffle to go up between arc board and the lower arc board, the upper end and the last arc board of mold core are formed with the cavity, and the lower extreme is formed with lower cavity with lower arc board, the baffle will go up the cavity and keep apart with lower cavity, the lateral wall of going up arc board and lower arc board all is provided with into the bubble. The mould core forms an upper cavity and a lower cavity with the upper arc plate and the lower arc plate respectively, the foaming machine injects combined polyether and isocyanate into the upper cavity and the lower cavity through the foam inlet hole, the combined polyether and the isocyanate form an upper slip and a lower slip which correspond to each other on the upper cavity and the lower cavity, and the upper slip and the lower slip can seal and insulate the joint of the heat-insulation pipe.
Description
Technical Field
The utility model belongs to the technical field of the insulating tube equipment, especially, relate to a slips making devices that insulating tube connects usefulness.
Background
At present, the middle section of a preset elbow of a direct-buried insulating pipe fitting is welded by a mirror surface welding machine, two middle sections are fixed on the mirror surface welding machine, a middle heating plate is heated, two ends of the middle section of a high-density polyethylene outer protective pipe are respectively heated to 200 ℃, the end of the middle section of the high-density polyethylene outer protective pipe is melted, the middle section of the high-density polyethylene outer protective pipe is mechanically separated, a mirror surface welding plate is mechanically lifted, and then the middle section of the polyethylene outer protective pipe with two melted ends is mechanically and instantly thermally connected. However, the heat preservation pipe needs a section of pipe to be in butt welding connection with another section of pipe, after the butt welding connection, if the welding position is not well processed, the sealing is not good, the leakage of the medium in the pipeline influences the conveying of the medium, so the slips need to be manufactured to carry out the sealing heat preservation processing on the welding position of the heat preservation pipe, the leakage of the medium in the pipeline is prevented, the conveying of the medium is influenced, and therefore it is very important to ensure that the interface is in butt joint, sealed and well done for external heat preservation.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome above-mentioned prior art's defect, provided a slips making devices that insulating tube connects usefulness, can be with making two complex slips, with insulating tube welded connection department cladding together, play the sealed effect of heat preservation.
In order to achieve the above purpose, the utility model adopts the following technical scheme.
The utility model provides a slips making devices that insulating tube connects usefulness, includes arc board and lower arc board, go up the arc board and pass through staple bolt lock with lower arc board and become a confined barrel, be provided with the mold core in the barrel, it is provided with the baffle to go up between arc board and the lower arc board, the upper end and the last arc board of mold core are formed with the cavity, and the lower extreme is formed with lower cavity with lower arc board, the baffle will go up the cavity and keep apart with lower cavity, the lateral wall of going up arc board and lower arc board all is provided with into the bubble.
And a boss is arranged in the middle of the mold core.
Clamping grooves are formed in the two sides of the mold core, and one end edge of the baffle is clamped in the clamping grooves.
The mold core is provided with a through hole.
Adopt the utility model has the advantages of.
1. The mould core forms an upper cavity and a lower cavity with the upper arc plate and the lower arc plate respectively, the foaming machine injects combined polyether and isocyanate into the upper cavity and the lower cavity through the foam inlet hole, the combined polyether and the isocyanate form an upper slip and a lower slip which correspond to each other on the upper cavity and the lower cavity, and the upper slip and the lower slip can seal and insulate the joint of the heat-insulating pipe, so that the medium leakage at the joint of the heat-insulating pipe is prevented, the medium conveying is influenced, and the butt joint sealing and heat insulation of the interface are ensured.
2. The slips manufactured through the bosses are of concave shapes, and a sealing cylinder is conveniently installed in the concave shapes to weld and seal the heat preservation pipe.
3. The clamping groove is convenient for the direct clamping of the baffle, and the positioning effect is good.
4. The weight of the mold core is reduced through the through holes, the mold core is convenient to carry, and materials are saved.
Drawings
The invention will be described in further detail with reference to the drawings and the following detailed description, in which reference is made to the accompanying drawings.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic left side view of the structure of fig. 1.
Fig. 3 is a schematic structural view of the mold core.
Fig. 4 is a schematic side view of fig. 3.
FIG. 5 is a schematic view of the slip after forming.
Fig. 6 is a schematic side view of the structure of fig. 5.
The labels in the figure are: 1. the mold comprises a mold core, 2 parts of a baffle, 3 parts of an upper arc plate, 4 parts of an upper cavity, 5 parts of a lower arc plate, 6 parts of a lower cavity, 7 parts of a hoop, 8 parts of a foam inlet hole, 9 parts of a boss, 10 parts of a clamping groove, 11 parts of a through hole.
Detailed Description
Example 1
As shown in fig. 1 to 6, a slips making device for connecting a heat preservation pipe comprises an upper arc plate 3 and a lower arc plate 5, wherein the upper arc plate 3 and the lower arc plate 5 are buckled into a closed cylinder through a hoop 7, a mold core 1 is arranged in the cylinder, a baffle 2 is arranged between the upper arc plate 3 and the lower arc plate 5, an upper cavity 4 is formed at the upper end of the mold core 1 and the upper arc plate 3, a lower cavity 6 is formed at the lower end of the mold core and the lower arc plate 5, the upper cavity 4 and the lower cavity 6 are isolated by the baffle 2, and foam inlet holes 8 are formed in the side walls of the upper arc plate 3 and the lower arc plate 5.
The two baffles 2 are respectively clamped into the two clamping grooves 10, the two clamping grooves 10 are arranged at two symmetrical sides of the mold core 1, the upper arc plate 3 is covered on the upper surface part of the mold core 1, the lower arc plate 5 is covered on the lower surface part of the mold core 1 at the upper side of the baffles 2, an upper hoop 7 is arranged at the lower side of the baffles 2 to tightly fix the upper arc plate 3 and the lower arc plate 5, a foaming machine respectively injects combined polyether and isocyanate into the upper cavity 4 and the lower cavity 6 through foam inlet holes, the combined polyether and the isocyanate foam in the upper cavity and the lower cavity to form a required upper slip and a required lower slip, after the foaming machine finishes injecting, the hoop 7, the upper arc plate 3 and the lower arc plate 5 are sequentially taken down, the formed upper slip and the lower slip are respectively formed with the upper arc plate 3 and the lower arc plate 5 through the mold core 1, the foaming machine injects the combined polyether and the isocyanate into the upper cavity 4 and the lower cavity 6 through the foam inlet holes 8, the combined polyether and the isocyanate form an upper slip and a lower slip which correspond to each other in the upper cavity body and the lower cavity body, the upper slip and the lower slip can seal and insulate the joint of the heat preservation pipe, the medium at the joint of the heat preservation pipe is prevented from being leaked, the medium conveying is prevented from being influenced, and therefore the butt joint sealing and heat preservation of the interface are guaranteed.
Example 2
As shown in fig. 1 to 6, a slips making device for connecting a heat preservation pipe comprises an upper arc plate 3 and a lower arc plate 5, wherein the upper arc plate 3 and the lower arc plate 5 are buckled into a closed cylinder through a hoop 7, a mold core 1 is arranged in the cylinder, a baffle 2 is arranged between the upper arc plate 3 and the lower arc plate 5, an upper cavity 4 is formed at the upper end of the mold core 1 and the upper arc plate 3, a lower cavity 6 is formed at the lower end of the mold core and the lower arc plate 5, the upper cavity 4 and the lower cavity 6 are isolated by the baffle 2, and foam inlet holes 8 are formed in the side walls of the upper arc plate 3 and the lower arc plate 5.
The middle of the mold core 1 is provided with a boss 9.
Clamping grooves 10 are formed in the two sides of the mold core 1, and one end edge of the baffle 2 is clamped in the clamping grooves 10.
The mold core 1 is provided with a through hole 11.
The two baffles 2 are respectively clamped into the two clamping grooves 10, the two clamping grooves 10 are arranged at two symmetrical sides of the mold core 1, the upper arc plate 3 is covered on the upper surface part of the mold core 1, the lower arc plate 5 is covered on the lower surface part of the mold core 1 at the upper side of the baffles 2, an upper hoop 7 is arranged at the lower side of the baffles 2 to tightly fix the upper arc plate 3 and the lower arc plate 5, a foaming machine respectively injects combined polyether and isocyanate into the upper cavity 4 and the lower cavity 6 through foam inlet holes, the combined polyether and the isocyanate foam in the upper cavity and the lower cavity to form a required upper slip and a required lower slip, after the foaming machine finishes injecting, the hoop 7, the upper arc plate 3 and the lower arc plate 5 are sequentially taken down, the formed upper slip and the lower slip are respectively formed with the upper arc plate 3 and the lower arc plate 5 through the mold core 1, the foaming machine injects the combined polyether and the isocyanate into the upper cavity 4 and the lower cavity 6 through the foam inlet holes 8, the combined polyether and the isocyanate form an upper slip and a lower slip which correspond to each other in the upper cavity body and the lower cavity body, the upper slip and the lower slip can seal and insulate the joint of the heat preservation pipe, the medium at the joint of the heat preservation pipe is prevented from being leaked, the medium conveying is prevented from being influenced, and therefore the butt joint sealing and heat preservation of the interface are guaranteed.
The manufactured slips are provided with concave shapes through the bosses 9, and a sealing cylinder is conveniently arranged in the concave shapes to weld and seal the heat preservation pipe.
The baffle 2 can be conveniently and directly clamped through the clamping groove 10, and the positioning effect is good.
The weight of the mold core is reduced through the through holes 11, the mold core is convenient to carry, and materials are saved.
Gaps are formed among the mold core, the upper arc plate and the lower arc plate, the gaps are 0.3-0.6mm, and exhaust is facilitated when the upper cavity 5 and the lower cavity 6 are foamed.
The above-mentioned embodiments only express the specific embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for those skilled in the art, without departing from the technical idea of the present application, several changes and modifications can be made, which are all within the protection scope of the present application.
Claims (4)
1. The utility model provides a slips making devices of insulating tube connection usefulness, includes arc board (3) and lower arc board (5), its characterized in that: go up arc board (3) and arc board (5) down and become a confined barrel through staple bolt (7) lock, be provided with mold core (1) in the barrel, go up and be provided with baffle (2) between arc board (3) and the arc board (5) down, the upper end of mold core (1) is formed with upper cavity (4) with last arc board (3), and the lower extreme is formed with lower cavity (6) with lower arc board (5), the lateral wall of going up arc board (3) and arc board (5) down all is provided with into bubble (8).
2. The slip manufacturing apparatus for connecting an insulated pipe according to claim 1, wherein: a boss (9) is arranged in the middle of the mold core (1).
3. The slip manufacturing apparatus for connecting an insulated pipe according to claim 1, wherein: clamping grooves (10) are formed in two sides of the mold core (1), and one end edge of the baffle (2) is clamped in the clamping grooves (10).
4. The slip manufacturing apparatus for connecting an insulated pipe according to claim 1, wherein: the mold core (1) is provided with a through hole (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020017810.9U CN211566709U (en) | 2020-01-06 | 2020-01-06 | Slips making devices of insulating tube connection usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020017810.9U CN211566709U (en) | 2020-01-06 | 2020-01-06 | Slips making devices of insulating tube connection usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211566709U true CN211566709U (en) | 2020-09-25 |
Family
ID=72553052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020017810.9U Active CN211566709U (en) | 2020-01-06 | 2020-01-06 | Slips making devices of insulating tube connection usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211566709U (en) |
-
2020
- 2020-01-06 CN CN202020017810.9U patent/CN211566709U/en active Active
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