CN219360077U - Improved generation foaming platform - Google Patents
Improved generation foaming platform Download PDFInfo
- Publication number
- CN219360077U CN219360077U CN202320014690.0U CN202320014690U CN219360077U CN 219360077 U CN219360077 U CN 219360077U CN 202320014690 U CN202320014690 U CN 202320014690U CN 219360077 U CN219360077 U CN 219360077U
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- China
- Prior art keywords
- fixedly connected
- support
- shaped seat
- screw
- pad
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- 238000005187 foaming Methods 0.000 title claims abstract description 21
- 238000002347 injection Methods 0.000 claims description 26
- 239000007924 injection Substances 0.000 claims description 26
- 229920001971 elastomer Polymers 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000004321 preservation Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 9
- 229920005830 Polyurethane Foam Polymers 0.000 description 5
- 239000011496 polyurethane foam Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of production of heat preservation pipes, in particular to an improved foaming platform. The utility model comprises a support, wherein two outer tube frames are arranged on the upper surface of the support, an adjusting structure is arranged on the upper surface of the support close to two sides of the support, the adjusting structure comprises a screw, the arc surface of the screw is in threaded connection with the support, the arc surface of the screw is provided with threads, the lower end of the screw is fixedly connected with a handle, the upper end of the screw is rotationally connected with a U-shaped seat, the two arm ends of the U-shaped seat are fixedly connected with electric push rods, the output end of the electric push rods is fixedly connected with a fixing plate, the fixing plate is arc-shaped, the two side positions of the lower surface of the U-shaped seat close to the screw are fixedly connected with two limiting rods, the arc surface of each limiting rod is in sliding connection with the support, and the lower end of each limiting rod is fixedly connected with a wafer. The problem of the insulating tube of different pipe diameters need to change the flange of different diameters, can increase workman's amount of labour is solved.
Description
Technical Field
The utility model relates to the technical field of production of heat preservation pipes, in particular to an improved foaming platform.
Background
The prefabricated heat-insulating pipe has good heat resistance and is widely applied to the fields of various heating, heat-insulating and cold-insulating projects.
The existing prefabricated heat-insulating pipe is mainly of a double-layer structure, and the production principle is that an inner pipe is inserted into the inner wall of an outer pipe and is kept at the central axis position of the outer pipe, then polyurethane foam is injected inwards at the intermediate space position of the inner pipe and the outer pipe by using a foaming machine, and the double-layer prefabricated heat-insulating pipe is formed by foaming and hardening.
In the prior art, when the prefabricated heat-insulating pipe is produced, the inner pipe is required to be kept at the central axis position of the outer pipe so as to facilitate injection, flanges are required to be fixed at the two ends of the inner pipe, the diameters of the flanges are fixed, workers are required to detach and replace the fixing flanges when the inner pipes with different pipe diameters are replaced for production, and the flanges with different diameters are required to be replaced synchronously when the prefabricated heat-insulating pipe with the pipe diameters is continuously replaced for production, so that the labor capacity of the workers is increased, and the production efficiency is affected.
Disclosure of Invention
The utility model aims to solve the defect that in the prior art, flanges with different diameters need to be replaced for heat-insulating pipes with different diameters, so that the labor capacity of workers is increased.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an improved generation foaming platform, includes the support, the upper surface mounting of support has two outer tube frames, the position that the support upper surface is close to both sides is equipped with adjusting structure, adjusting structure includes the screw rod, the arc surface and the support threaded connection of screw rod, the screw thread has been seted up to the arc surface of screw rod, the lower extreme fixedly connected with handle of screw rod, the upper end rotation of screw rod is connected with the U-shaped seat, the equal fixedly connected with electric putter of both arms end of U-shaped seat, the output fixedly connected with fixed plate of electric putter, the shape of fixed plate is convex.
The effects achieved by the components are as follows: the outer pipe is erected on the outer pipe rack, then the inner pipe is inserted into the outer pipe, the height of the fixing plate can be adjusted according to the inner diameter of the inner pipe and the outer pipe, the screw is driven to rotate by rotating the handle, the upper position and the lower position of the U-shaped seat are adjusted, the fixing plate is used for outputting the central axis position of the outer pipe, then the electric push rod is used for outputting the two fixing plates to drive the two fixing plates to advance and clamp the inner pipe, the inner pipe is fixed, the fixing plate for clamping and fixing the inner pipe and the outer pipe with different pipe diameters can be better adapted through the fixing plate with adjustable height and the diameter, and further the flange is not required to be replaced by workers.
Preferably, two limit rods are fixedly connected to the lower surface of the U-shaped seat at positions close to the two sides of the screw rod, the arc surface of each limit rod is in sliding connection with the support, and a wafer is fixedly connected to the lower end of each limit rod.
The effects achieved by the components are as follows: the limiting rod is used for limiting the U-shaped seat when the rotating screw rises, so that the U-shaped seat is prevented from rotating along with the rotation of the screw.
Preferably, the surface of the fixing plate is fixedly connected with an anti-slip pad, and the anti-slip pad is a rubber pad.
The effects achieved by the components are as follows: the anti-slip pad is used for reinforcing contact with the inner tube, so that friction force is increased, and the inner tube is stable when injection is carried out.
Preferably, one side of the fixed plate far away from the anti-slip pad is fixedly connected with a plurality of injection shafts, and injection holes are formed in the surfaces of the injection shafts.
The effects achieved by the components are as follows: through the injection hole on the surface of the injection shaft, the injection hole of the foaming machine can be used for injecting into the gap between the outer pipe and the inner pipe, so that the injection is more uniform.
Preferably, the strokes of the two electric pushing rods are synchronous, and the electric pushing rods are connected with an external power supply.
The effects achieved by the components are as follows: the stroke of the electric push rod is synchronous, so that the electric push rod and the electric push rod can be simultaneously pushed and simultaneously clamp the inner tube, and the inner tube is always kept at the central axis position of the outer tube.
Preferably, the upper surface of U-shaped seat is equipped with auxiliary structure, auxiliary structure includes the sleeve, telescopic lower extreme and U-shaped seat fixed connection, telescopic inner wall sliding connection has the loose axle, the upper end fixedly connected with backup pad of loose axle, a plurality of fixed orificess have evenly been seted up to the arc surface of loose axle, telescopic inside wears to have fixed knot, the one end of fixed knot penetrates inside the fixed orifices.
The effects achieved by the components are as follows: through the inside loose axle of upper and lower slip sleeve, make loose axle drive backup pad upwards slide to select suitable fixed orifices, inwards penetrate the gim peg, can carry out the support of bottom to and fixed inner tube, make the inner tube obtain effectual bottom support.
Preferably, the upper surface of the supporting plate is fixedly connected with a protection pad, the size of the protection pad is equal to that of the upper surface of the supporting plate, and the protection pad is a rubber pad.
The effects achieved by the components are as follows: the protection pad is used for increasing friction force when contacting with the inner tube, so that the fixing effect is better.
In summary, the beneficial effects of the utility model are as follows:
when the heat-insulating pipe is required to be processed, the outer pipe of the heat-insulating pipe to be processed is placed on the outer pipe frame on the upper surface of the support, the outer pipe is supported, then the inner pipe is inserted into the inner wall of the outer pipe inwards, the height of the U-shaped seat is adjusted according to the central axis position of the outer pipe, the middle position of the fixing plate is positioned on the central axis of the outer pipe, the handle is rotated to drive the screw rod to rotate, the height of the U-shaped seat at the upper end is adjusted, in the process, the limiting rod is used for limiting the U-shaped seat, meanwhile, the wafer at the bottom end of the limiting rod can limit the highest height of the U-shaped seat, after the height adjustment is finished, the electric push rods are started, so that the two electric push rods can be output, the fixing plate is pushed forwards, the anti-skid pad on the surface of the fixing plate is abutted to the outer wall of the inner pipe, polyurethane foam is injected into the gap between the inner pipe from the injection hole on the surface of the foaming machine, and the polyurethane foam is injected more uniformly.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a partial schematic view of an adjustment structure of the present utility model;
FIG. 3 is a schematic diagram showing the structure of the output end of the electric push rod according to the present utility model;
FIG. 4 is a schematic view of an auxiliary structure of the present utility model;
legend description: 1. a bracket; 2. an outer tube rack; 3. an adjustment structure; 301. a screw; 302. a handle; 303. a U-shaped seat; 304. an electric push rod; 305. a fixing plate; 306. a limit rod; 307. a wafer; 308. an anti-slip pad; 309. an injection shaft; 4. an auxiliary structure; 41. a sleeve; 42. a movable shaft; 43. a support plate; 44. a fixing hole; 45. a fixing bolt; 46. and a protective pad.
Detailed Description
Referring to fig. 1, the present utility model provides a technical solution: the utility model provides an improved generation foaming platform, includes support 1, and the upper surface mounting of support 1 has two outer tube frame 2, is used for placing the insulating tube outer tube on the outer tube frame 2, and the position that support 1 upper surface is close to both sides is equipped with adjusting structure 3, and the upper surface of U-shaped seat 303 is equipped with auxiliary structure 4.
The specific arrangement and function of the adjustment structure 3 and the auxiliary structure 4 will be described in detail below.
Referring to fig. 2 and 3, in the present embodiment: the adjusting structure 3 comprises a screw 301, an arc surface of the screw 301 is in threaded connection with the support 1, threads are formed on the arc surface of the screw 301, a handle 302 is fixedly connected to the lower end of the screw 301, a U-shaped seat 303 is rotatably connected to the upper end of the screw 301, electric push rods 304 are fixedly connected to two arm ends of the U-shaped seat 303, strokes of the two electric push rods 304 are synchronous, a fixing plate 305 is fixedly connected to the output end of the electric push rods 304, and the fixing plate 305 is arc-shaped. The outer tube is erected on the outer tube frame 2, then the inner tube is inserted into the outer tube, the height of the fixing plate 305 can be adjusted according to the inner diameter of the inner tube and the outer tube, the screw 301 is driven to rotate by rotating the handle 302, the upper position and the lower position of the U-shaped seat 303 are adjusted, the fixing plate 305 is used for fixing the central axis of the outer tube, then the electric push rod 304 outputs, the two fixing plates 305 are driven to advance, the inner tube is clamped, the inner tube is fixed, the fixing plate 305 which is clamped and fixed through the adjustable height and the diameter can be better suitable for the inner tube and the outer tube with different tube diameters, and further a worker is not required to replace a flange.
In addition, two limiting rods 306 are fixedly connected to the lower surface of the U-shaped seat 303 at positions close to two sides of the screw 301, the arc surfaces of the limiting rods 306 are in sliding connection with the support 1, and a circular plate 307 is fixedly connected to the lower end of the limiting rods 306. The limiting rod 306 is used for limiting the U-shaped seat 303 when the rotating screw 301 ascends, so as to prevent the U-shaped seat 303 from rotating along with the rotation of the screw 301. The surface of the fixing plate 305 is fixedly connected with an anti-slip pad 308, and the anti-slip pad 308 is a rubber pad. The anti-slip pad 308 serves to strengthen the contact with the inner tube, increasing friction and thus stabilizing the inner tube during injection. One side of the fixing plate 305 far away from the anti-slip pad 308 is fixedly connected with a plurality of injection shafts 309, and injection holes are formed in the surfaces of the injection shafts 309. The foaming machine injection port can be injected into the gap between the outer tube and the inner tube through the injection hole by the injection hole on the surface of the injection shaft 309, so that the injection is more uniform.
Referring to fig. 4, in this embodiment: the auxiliary structure 4 comprises a sleeve 41, the lower end of the sleeve 41 is fixedly connected with the U-shaped seat 303, the inner wall of the sleeve 41 is slidably connected with a movable shaft 42, the upper end of the movable shaft 42 is fixedly connected with a supporting plate 43, a plurality of fixing holes 44 are uniformly formed in the arc surface of the movable shaft 42, fixing bolts 45 are arranged in the sleeve 41 in a penetrating mode, and one ends of the fixing bolts 45 penetrate into the fixing holes 44. Through the loose axle 42 inside the upper and lower slip sleeve 41, make loose axle 42 drive backup pad 43 upwards slide to select suitable fixed orifices 44, inwards penetrate dead bolt 45, can carry out the support of bottom to and the inner tube of fixing, make the inner tube obtain effective bottom support. The upper surface of the supporting plate 43 is fixedly connected with a protection pad 46, the size of the protection pad 46 is equal to that of the upper surface of the supporting plate 43, and the protection pad 46 is a rubber pad. The pad 46 is used to increase friction when contacting the inner tube, which makes the fixing effect better.
When the heat-insulating pipe is required to be processed, the outer pipe of the heat-insulating pipe to be processed is placed on the outer pipe support 2 on the upper surface of the support 1, the outer pipe is supported, then the inner pipe is inserted into the inner wall of the outer pipe inwards, the height of the U-shaped seat 303 is adjusted according to the central axis position of the outer pipe, the middle position of the fixing plate 305 is located at the central axis of the outer pipe, the handle 302 is rotated, the screw 301 is driven to rotate, the height of the U-shaped seat 303 at the upper end is adjusted, in the process, the limiting rod 306 is used for limiting the U-shaped seat 303, meanwhile, the wafer 307 at the bottom end of the limiting rod 306 can limit the highest height of the U-shaped seat 303, after the height adjustment is finished, the electric push rods 304 are started, the two electric push rods 304 are output, the fixing plate 305 is pushed forwards, the anti-slip pads 308 on the surface of the fixing plate are abutted to the outer wall of the inner pipe, polyurethane foam is fixedly supported, and then the foaming pipe of the foaming machine can be injected into a gap between the inner pipe and the inner pipe from the injection hole on the surface of the injection shaft 309, so that the injection of polyurethane foam is more uniform.
After the inner tube is clamped and fixed by the two fixing plates 305, the movable shaft 42 in the sleeve 41 is slid upwards to enable the surface protection pad 46 of the supporting plate 43 to abut against the lower end of the outer wall of the inner tube, then a proper fixing hole 44 is selected, and the fixing bolt 45 is inserted into the fixing hole 44 to fix the movable shaft 42, so that the inner tube is further supported, and the lower end of the inner tube is fixed, so that the inner tube is more stable in foaming.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; 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.
Claims (7)
1. An improved generation foaming platform, includes support (1), its characterized in that: the utility model discloses a novel electric screw rod, including support (1), support (1) upper surface mounting have two outer pipe racks (2), the position that support (1) upper surface is close to both sides is equipped with adjustment structure (3), adjustment structure (3) are including screw rod (301), the arc face and support (1) threaded connection of screw rod (301), the screw thread has been seted up to the arc face of screw rod (301), the lower extreme fixedly connected with handle (302) of screw rod (301), the upper end rotation of screw rod (301) is connected with U-shaped seat (303), the equal fixedly connected with electricity push rod (304) of both arms end of U-shaped seat (303), the output fixedly connected with fixed plate (305) of electricity push rod (304), the shape of fixed plate (305) is convex.
2. An improved foaming platform as claimed in claim 1, wherein: two limit rods (306) are fixedly connected to the lower surface of the U-shaped seat (303) at positions close to the two sides of the screw rod (301), the arc surface of each limit rod (306) is in sliding connection with the corresponding support (1), and a circular disc (307) is fixedly connected to the lower end of each limit rod (306).
3. An improved foaming platform as claimed in claim 1, wherein: the surface of the fixing plate (305) is fixedly connected with an anti-slip pad (308), and the anti-slip pad (308) is a rubber pad.
4. An improved foaming platform as claimed in claim 1, wherein: one side of the fixed plate (305) far away from the anti-slip pad (308) is fixedly connected with a plurality of injection shafts (309), and injection holes are formed in the surface of each injection shaft (309).
5. An improved foaming platform as claimed in claim 1, wherein: the strokes of the two electric pushing rods (304) are synchronous, and the electric pushing rods (304) are connected with an external power supply.
6. An improved foaming platform as claimed in claim 1, wherein: the upper surface of U-shaped seat (303) is equipped with auxiliary structure (4), auxiliary structure (4) are including sleeve (41), the lower extreme and the U-shaped seat (303) fixed connection of sleeve (41), the inner wall sliding connection of sleeve (41) has loose axle (42), the upper end fixedly connected with backup pad (43) of loose axle (42), a plurality of fixed orificess (44) have evenly been seted up to the arc surface of loose axle (42), inside of sleeve (41) is worn to be equipped with dead bolt (45), the one end of dead bolt (45) penetrates inside fixed orifices (44).
7. The improved foaming platform of claim 6 wherein: the upper surface of backup pad (43) is fixedly connected with protection pad (46), the size of protection pad (46) is equivalent with backup pad (43) upper surface size, protection pad (46) are the rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320014690.0U CN219360077U (en) | 2023-01-05 | 2023-01-05 | Improved generation foaming platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320014690.0U CN219360077U (en) | 2023-01-05 | 2023-01-05 | Improved generation foaming platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219360077U true CN219360077U (en) | 2023-07-18 |
Family
ID=87116548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320014690.0U Active CN219360077U (en) | 2023-01-05 | 2023-01-05 | Improved generation foaming platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219360077U (en) |
-
2023
- 2023-01-05 CN CN202320014690.0U patent/CN219360077U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |