CN220763035U - Material injection device for reinforced concrete drain pipe production - Google Patents
Material injection device for reinforced concrete drain pipe production Download PDFInfo
- Publication number
- CN220763035U CN220763035U CN202321841822.3U CN202321841822U CN220763035U CN 220763035 U CN220763035 U CN 220763035U CN 202321841822 U CN202321841822 U CN 202321841822U CN 220763035 U CN220763035 U CN 220763035U
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- China
- Prior art keywords
- fixedly connected
- drain pipe
- reinforced concrete
- sliding
- pipe production
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- 239000011150 reinforced concrete Substances 0.000 title claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 239000000463 material Substances 0.000 title claims abstract description 10
- 238000002347 injection Methods 0.000 title abstract description 4
- 239000007924 injection Substances 0.000 title abstract description 4
- 238000003860 storage Methods 0.000 claims abstract description 30
- 244000309464 bull Species 0.000 claims description 7
- 238000007790 scraping Methods 0.000 claims description 6
- 239000004567 concrete Substances 0.000 abstract description 30
- 230000000903 blocking effect Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 7
- 238000009423 ventilation Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 239000011513 prestressed concrete Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
The utility model discloses a material injection device for reinforced concrete drain pipe production, which comprises a base, wherein the outer surface of the base is fixedly connected with a bracket, the outer surface of the bracket is fixedly connected with a storage vat, both ends of the outer surface of the base are provided with sliding grooves, and the inner surface of each sliding groove is connected with a sliding block in a sliding manner. According to the utility model, the exhaust device is arranged, when the pressure plate is pressed down, air generated in the template passes through the filter plate on the blocking plug to enter the blocking, the blocking is pushed by the pressure of the air to slide upwards in the outer cover, so that the blocked air enters the outer cover through the circulation port and is exhausted through the exhaust port, when the pressure plate is not pressed downwards any more, the blocking is pushed to move downwards again under the action of the spring when the air is exhausted, and therefore the circulation port is attached to the inner wall of the outer cover again, so that the air cannot circulate, and air bubbles and gaps generated by concrete in the die are removed.
Description
Technical Field
The utility model relates to the technical field of concrete drain pipes, in particular to a material injection device for reinforced concrete drain pipe production.
Background
Concrete pipes are pipes made of concrete or reinforced concrete in batches and are used for conveying fluids such as water, oil, gas and the like. The concrete pipe can be divided into a plain concrete pipe, a common reinforced concrete pipe, a self-stress reinforced concrete pipe and a prestressed concrete pipe, compared with a steel pipe, the concrete pipe can save a large amount of steel, prolong the service life, has less investment in factory construction and convenient laying and installation, and has wide application in factories, mines, oil fields, ports, urban construction and farmland hydraulic engineering.
However, in the prior art, when the reinforced concrete drain pipe is produced, the mould is generally horizontally arranged on a horizontal plane, so that the concrete materials in the mould are not uniformly or compactly distributed, and in the process of forming, bubbles and gaps generated by the concrete in the mould cannot be removed, so that defects in the production of the drain pipe after forming can influence the later use of the drain pipe production, the strength is lower, the quality is poor, in addition, in the production process of the reinforced concrete drain pipe, the used concrete is relatively sticky, the fluidity is poor, and the material cannot be continuously and smoothly injected into the mould, so that the efficiency is reduced.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model solves the technical problems by adopting the following technical scheme: the utility model provides a be used for reinforced concrete drain pipe production annotates material device, includes the base, the surface fixedly connected with support of base, the surface fixedly connected with storage vat of support, the sliding tray has been seted up at the surface both ends of base, the internal surface sliding connection of sliding tray has the sliding block, the surface fixedly connected with template of sliding block, the surface fixedly connected with telescopic link of support, the one end fixedly connected with pressure disk of support is kept away from to the telescopic link, the surface fixedly connected with exhaust apparatus of pressure disk.
Preferably, the internal surface of storage vat rotates and is connected with the bull stick, the surface fixedly connected with of bull stick scrapes the pole, the surface that scrapes the pole and the internal surface sliding connection of storage vat. The surface fixedly connected with conveying roller of bull stick, the surface fixedly connected with discharge gate of storage vat, the surface fixedly connected with flexible pipe of discharge gate. The scraper rod is driven by the rotating rod to rotate with the conveying roller, the concrete in the storage barrel is conveyed into the die plate of the die assembly through the discharge hole and the telescopic pipe, the concrete in the storage barrel is prevented from being solidified and precipitated when the scraper rod rotates, and the concrete attached to the inner wall of the storage barrel can be scraped.
Preferably, the outer surface of base rotates and is connected with the turning handle, the both ends of turning handle rotate and are connected with the pull rod, the surface of pull rod rotates with the surface of sliding block to be connected, the surface of sliding block and the interior surface sliding connection of sliding tray. When the rotating handle rotates, the sliding block is pulled to slide in the sliding groove by the pull rod which is rotationally connected with the two ends, so that the template fixedly connected with the sliding block moves on the base until the two templates are attached to complete die assembly.
Preferably, the exhaust device comprises an outer cover, wherein the inner surface of the outer cover is connected with a stopper in a sliding manner, the bottom end of the stopper is fixedly connected with a filter plate, and the inner surface of the outer cover is fixedly connected with a spring. When the pressure plate is pressed down, concrete in the template can be extruded, so that air generated in the template passes through the filter plate on the stopper and enters the stopper, and the filter plate can also prevent the concrete from entering the stopper.
Preferably, the outer surface of the pressure plate is in sliding connection with the inner surface of the template, the two ends of the outer surface of the outer cover are provided with exhaust ports, and the two ends of the blocked outer surface are provided with circulation ports. The air pressure pushes the obstruction to slide upwards in the outer cover, so that the obstructed air enters the outer cover through the ventilation opening and is discharged through the exhaust opening.
The beneficial effects of the utility model are as follows:
1. according to the utility model, the exhaust device is arranged, when the pressure plate is pressed down, air generated in the template passes through the filter plate on the blocking plug to enter the blocking, the blocking is pushed by the pressure of the air to slide upwards in the outer cover, so that the blocked air enters the outer cover through the circulation port and is exhausted through the exhaust port, when the pressure plate is not pressed downwards, the blocking is pushed to move downwards again under the action of the spring after the air is exhausted, and therefore the circulation port is attached to the inner wall of the outer cover again, so that the air cannot circulate, and air bubbles and gaps generated in the mould by concrete are removed.
2. According to the utility model, the storage barrel is arranged to store concrete raw materials, the rotary rod drives the conveying roller to rotate, concrete in the storage barrel is conveyed into the die plate of the die assembly through the discharge hole and the telescopic pipe, the scraping rod is driven to rotate in the rotating process of the rotary rod, the concrete in the storage barrel is prevented from being solidified and precipitated, and the concrete attached to the inner wall of the storage barrel can be scraped.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a schematic diagram of the template structure of the present utility model;
FIG. 3 is a schematic view of a storage bucket according to the present utility model;
FIG. 4 is a schematic view of the structure of the stem of the present utility model;
fig. 5 is a schematic view of the structure of the exhaust device of the present utility model.
In the figure: 1. a base; 2. a bracket; 3. a storage barrel; 4. a sliding groove; 5. a template; 6. a sliding block; 7. an exhaust device; 701. an exhaust port; 702. an outer cover; 703. a spring; 704. blocking; 705. a flow port; 706. a filter plate; 8. a telescopic rod; 9. a pressure plate; 10. a rotating rod; 11. a conveying roller; 12. a discharge port; 13. a telescopic tube; 14. a scraping rod; 15. a rotating handle; 16. and (5) a pull rod.
Detailed Description
The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Examples:
referring to fig. 1-5, the present utility model provides a technical solution: a be used for reinforced concrete drain pipe production annotate material device, including base 1, the surface fixedly connected with support 2 of base 1, the surface fixedly connected with storage vat 3 of support 2, sliding tray 4 has been seted up at the surface both ends of base 1, the internal surface sliding connection of sliding tray 4 has sliding block 6, the surface fixedly connected with template 5 of sliding block 6, the surface fixedly connected with telescopic link 8 of support 2, the one end fixedly connected with pressure disk 9 of support 2 is kept away from to telescopic link 8, the surface fixedly connected with of pressure disk 9 is a plurality of exhaust apparatus 7.
The internal surface rotation of storage vat 3 is connected with bull stick 10, and the surface fixedly connected with of bull stick 10 scrapes pole 14, and the surface of scraping pole 14 and the internal surface sliding connection of storage vat 3. The outer surface fixedly connected with conveying roller 11 of bull stick 10, the surface fixedly connected with discharge gate 12 of storage vat 3, the surface fixedly connected with flexible pipe 13 of discharge gate 12. The scraper bar 14 and the conveying roller 11 which are fixedly connected are driven to rotate through the rotating rod 10, concrete in the storage vat 3 is conveyed into the die plate 5 of the die assembly through the discharge hole 12 and the telescopic pipe 13 which are fixedly connected, the concrete in the storage vat 3 is prevented from being solidified and deposited when the scraper bar 14 rotates, and the concrete attached to the inner wall of the storage vat 3 can be scraped.
The outer surface of the base 1 is rotationally connected with a rotating handle 15, two ends of the rotating handle 15 are rotationally connected with a pull rod 16, the outer surface of the pull rod 16 is rotationally connected with the outer surface of the sliding block 6, and the outer surface of the sliding block 6 is slidingly connected with the inner surface of the sliding groove 4. The pull rod 16 which is rotationally connected with the two ends is driven to move in the rotating process of the rotating handle 15, the pull rod 16 pulls the sliding block 6 which is rotationally connected with the sliding block to slide on the inner surface of the sliding groove 4, so that the templates 5 which are fixedly connected with the sliding block 6 move on the base 1 until the two templates 5 are attached to each other to complete die assembly.
The exhaust device 7 comprises a housing 702, a stopper 704 is slidably connected to the inner surface of the housing 702, a filter plate 706 is fixedly connected to the bottom end of the stopper 704, and a spring 703 is fixedly connected to the inner surface of the housing 702. When the telescopic rod 8 drives the fixedly connected pressure plate 9 to press downwards, concrete in the template 5 can be extruded, so that air generated in the template 5 passes through the fixedly connected filter plate 706 on the block 704 to enter the block 704, and the filter plate 706 can also prevent the concrete from entering the block 704.
The outer surface of the pressure plate 9 is in sliding connection with the inner surface of the template 5, the two ends of the outer surface of the outer cover 702 are provided with exhaust ports 701, and the two ends of the outer surface of the obstruction 704 are provided with circulation ports 705. The pressure of the air pushes the outer surface of the block 704 to slide upward on the inner surface of the housing 702, so that the air of the block 704 enters the housing 702 through the air outlet 705 and is discharged through the air outlet 701.
Working principle:
when in use, the rotating handle 15 is driven by a motor to rotate, in the process of rotating the rotating handle 15, the sliding block 6 is pulled by the pull rod 16 which is rotationally connected with the two ends to slide in the sliding groove 4, the templates 5 which are fixedly connected with the sliding block 6 move on the base 1 until the two templates 5 are attached to complete the die assembly, at the moment, the shrinkage tube 13 is stretched downwards to reach the upper part of the templates 5, the motor drives the conveying roller 11 to rotate, the concrete in the storage vat 3 is conveyed into the templates 5 for die assembly through the discharge hole 12 and the telescopic tube 13 by the rotation of the conveying roller 11, the scraping rod 14 is driven to rotate in the rotating process of the rotating rod 10, the concrete in the storage vat 3 is prevented from precipitating, the concrete attached to the inner wall of the storage vat 3 can be scraped, after the templates 5 are filled with the concrete, the telescopic rod 8 on the starting support 2 drives the pressure plate 9 to move downwards until the pressure plate 9 enters the die plate 5 for die assembly, the concrete material in the die plate 5 is more uniformly and tightly compacted along with the downward pressing of the pressure plate 9, and air generated in the die plate 5 passes through the filter plate 706 on the block 704 to enter the block 704 in the process of the downward pressing, the block 704 is pushed to slide upwards in the housing 702 by the pressure of the air, so that the air of the block 704 enters the housing 702 through the ventilation port 705, and then is discharged through the exhaust port 701 on the housing 702, when the pressure plate 9 is not pressed downwards, the block 704 is pushed to move downwards again under the action of the spring 703, and the ventilation port 705 is attached to the inner wall of the housing 702 again so that the air cannot circulate.
It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein are implemented by conventional means in the art unless specifically indicated and limited by the context.
Claims (6)
1. The utility model provides a be used for reinforced concrete drain pipe production annotate material device, includes base (1), its characterized in that: the utility model discloses a storage battery pack, including base (1), fixed surface, support (2), fixed surface of support (2) is connected with storage vat (3), sliding tray (4) have been seted up at the surface both ends of base (1), the internal surface sliding connection of sliding tray (4) has sliding block (6), the fixed surface of sliding block (6) is connected with template (5), the fixed surface of support (2) is connected with telescopic link (8), the one end fixedly connected with pressure disk (9) of support (2) are kept away from to telescopic link (8), the fixed surface of pressure disk (9) is connected with a plurality of exhaust apparatus (7).
2. A filling device for reinforced concrete drain pipe production according to claim 1, wherein: the storage vat (3) is characterized in that the rotating rod (10) is rotatably connected to the inner surface of the storage vat (3), the scraping rod (14) is fixedly connected to the outer surface of the rotating rod (10), and the outer surface of the scraping rod (14) is slidably connected with the inner surface of the storage vat (3).
3. A filling device for reinforced concrete drain pipe production according to claim 2, wherein: the outer surface fixedly connected with conveying roller (11) of bull stick (10), the outer surface fixedly connected with discharge gate (12) of storage vat (3), the outer surface fixedly connected with flexible pipe (13) of discharge gate (12).
4. A filling device for reinforced concrete drain pipe production according to claim 1, wherein: the outer surface of base (1) rotates and is connected with stem (15), the both ends of stem (15) rotate and are connected with pull rod (16), the surface of pull rod (16) rotates with the surface of sliding block (6) and is connected, the surface of sliding block (6) and the interior surface sliding connection of sliding tray (4).
5. A filling device for reinforced concrete drain pipe production according to claim 1, wherein: the exhaust device (7) comprises an outer cover (702), wherein the inner surface of the outer cover (702) is connected with a stopper (704) in a sliding mode, the bottom end of the stopper (704) is fixedly connected with a filter plate (706), and the inner surface of the outer cover (702) is fixedly connected with a spring (703).
6. A filling device for reinforced concrete drain pipe production according to claim 5, wherein: the outer surface of the pressure plate (9) is in sliding connection with the inner surface of the template (5), exhaust ports (701) are formed in two ends of the outer surface of the outer cover (702), and circulation ports (705) are formed in two ends of the outer surface of the block (704).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321841822.3U CN220763035U (en) | 2023-07-13 | 2023-07-13 | Material injection device for reinforced concrete drain pipe production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321841822.3U CN220763035U (en) | 2023-07-13 | 2023-07-13 | Material injection device for reinforced concrete drain pipe production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220763035U true CN220763035U (en) | 2024-04-12 |
Family
ID=90605672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321841822.3U Active CN220763035U (en) | 2023-07-13 | 2023-07-13 | Material injection device for reinforced concrete drain pipe production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220763035U (en) |
-
2023
- 2023-07-13 CN CN202321841822.3U patent/CN220763035U/en active Active
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