CN114516114A - High-strength composite cement pipe rapid forming die - Google Patents
High-strength composite cement pipe rapid forming die Download PDFInfo
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- CN114516114A CN114516114A CN202111601200.9A CN202111601200A CN114516114A CN 114516114 A CN114516114 A CN 114516114A CN 202111601200 A CN202111601200 A CN 202111601200A CN 114516114 A CN114516114 A CN 114516114A
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- fixedly connected
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/02—Methods or machines specially adapted for the production of tubular articles by casting into moulds
- B28B21/10—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means
- B28B21/14—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means vibrating, e.g. the surface of the material
- B28B21/16—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means vibrating, e.g. the surface of the material one or more mould elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/76—Moulds
- B28B21/82—Moulds built-up from several parts; Multiple moulds; Moulds with adjustable parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/92—Methods or apparatus for treating or reshaping
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
The invention relates to the technical field of cement pipe manufacturing, in particular to a high-strength composite cement pipe rapid forming die which comprises a base, wherein a first groove is formed in the center of the upper end of the base, a cylinder is fixedly connected to the center of the inside of the first groove, a movable plate is movably connected to the position, close to the upper end, inside of the inner wall of the first groove, a die is fixedly connected to the upper end of the movable plate, a first spring is fixedly connected to the lower end of the movable plate, air pipes are arranged on the lower portions, located on the two sides of the groove, inside of the base, a piston is movably connected to the inside of each air pipe, supporting plates are fixedly connected to the positions, close to the left side and the right side, of the upper end of each air pipe extends to the lower end of the inside of each supporting plate, the two knocking plates can knock the outer side of the die continuously through the fact that the gravity of concrete is not increased much during pouring, and therefore, gas doped in the concrete can be discharged and the tamping effect can be achieved at the same time, the quality of the concrete after solidification is improved.
Description
Technical Field
The invention relates to the technical field of cement pipe manufacturing, in particular to a high-strength composite cement pipe rapid forming die.
Background
The cement pipe has important application in the process of urban water pipe network construction. At present, most cement pipes are formed by pouring reinforced concrete, and the concrete pouring method comprises the steps of putting reinforced steel bars into a mould, pouring concrete mortar into the mould, and opening the mould after concrete is completely condensed and dried up to finish pouring.
The rapid forming die for the cement pipe comprises an outer die, an inner die and a base, wherein the inner die is arranged inside the outer die, the outer die is arranged on the base and comprises a first outer die and a second outer die, supporting columns are arranged at two ends of the base, the first outer die or the second outer die is connected with the supporting columns through an external die-separating hydraulic cylinder, the bottom of the outer die is connected with the base through a sliding rail in a sliding manner, the inner die comprises a fixed template and a plurality of movable templates, one end of the fixed template is hinged with the movable templates, the other ends of the movable templates are connected with the fixed template in a sealing manner, a plurality of hydraulic cylinders are arranged inside the inner die, one end of each hydraulic cylinder is hinged with the fixed template, the other end of each hydraulic cylinder is hinged with the movable template, rapid demoulding of the formed cement pipe is realized, and the production efficiency of the cement pipe is improved, and the use is convenient, the operation is simple, the efficiency is high, and the application is wide.
In the above case, some problems of the cement pipe in demolding are solved, however, because the large cement pipe is manufactured by pouring concrete into the interior of the mold and then standing and solidifying in the open air, gas is mixed into the concrete, which has a great influence on the quality of the solidified concrete and cannot stack the concrete after pouring:
therefore, the high-strength composite cement pipe rapid forming die is provided.
Disclosure of Invention
The invention aims to provide a high-strength composite cement pipe rapid forming die, which enables two knocking plates to knock the outer side of the die continuously by means of little increase of the gravity of concrete during pouring, so that gas doped in the concrete can be discharged and the effect of piling can be achieved, the quality of the solidified concrete is improved, and the problems in the background art are solved.
In order to achieve the purpose, the invention provides the following technical scheme: a high-strength composite cement pipe rapid forming die comprises a base, wherein a first groove is formed in the center of the upper end of the base, a cylinder is fixedly connected to the center of the interior of the first groove, a movable plate is movably connected to the position, close to the upper end, inside the inner wall of the first groove, a die is fixedly connected to the upper end of the movable plate, a first spring is fixedly connected to the lower end of the movable plate, air pipes are arranged on the lower portions, close to the two sides of the groove, inside the base, a piston is movably connected to the inside of each air pipe, supporting plates are fixedly connected to the positions, close to the left side and the right side, of the upper end of each air pipe extends to the lower end of the inside of each supporting plate, a sawtooth rod is fixedly connected to the upper end of each piston, a rectangular opening is formed in the position, close to the lower end, inside the supporting plates are provided with rectangular openings, and rotating rods are rotatably connected between the front end and the rear end of the rectangular openings, the utility model discloses a mould, including the pole wall of bull stick, the pole wall front end fixedly connected with gear of bull stick, the outside of gear is connected with the left side meshing of sawtooth pole, the inside of backup pad is located rectangle open-ended upper end fixedly connected with sleeve, telescopic inside sliding connection has the carriage release lever, the spout has been seted up to telescopic lower extreme, one side fixedly connected with stopper of mould is kept away from to the pole wall of carriage release lever, the stopper is close to one side fixedly connected with second spring of mould, the lower extreme fixedly connected with extension rod of stopper, the pole wall of extension rod and the inside sliding connection of spout, the carriage release lever is close to one side fixedly connected with striking plate of mould.
Leading-in concrete to the inside of mould, the inside gravity of mould increases gradually this moment, the mould moves down this moment, the mould drives the movable plate downstream, the movable plate extrudees the inside of intake pipe with the inside gas of first recess this moment, gaseous top-moving the piston upwards this moment, the piston drives the sawtooth pole and moves upwards, the sawtooth pole moves upwards and makes the gear that the meshing is connected rotate, the gear drives the bull stick and rotates, the bull stick drives four impellers and rotates, the blade of four impellers stimulates the extension rod in proper order and makes the extension rod slide in the inside of spout, the extension rod drives the direction removal of movable rod to keeping away from the mould, make the movable rod reset under the effort of first spring when the blade of four impellers misplaces with the extension rod, the movable rod is made the back and forth movement and is moved and is beaten the mould about the board this moment.
Preferably, the left side and the right side of the inner wall of the first groove are both provided with a second groove, the inside of the second groove is fixedly connected with a third spring, one side of the third spring, which is close to the mold, is fixedly connected with a convex block, and the thickness of the movable plate is larger than the width of the second groove.
When the gravity of concrete constantly increases, the continuous upward movement of sawtooth pole, continuous removal, four impellers have the influence of removal to the back and forth movement of carriage release lever, when the movable plate moves down, stop in the outside of lug this moment, along with the increase of weight, the third spring is compressed gradually this moment, when compressing to the shift position, movable plate and lug dislocation.
Preferably, a one-way bearing is fixedly connected between the rotating rod and the four impellers.
The unidirectional bearing can avoid the four impellers and the extension rod from being blocked in a staggered manner when the moving plate is reset.
Preferably, the center of the first groove is fixedly connected with a threaded rod, the upper end of the threaded rod is in threaded connection with a supporting rod, a third groove is formed in the rod wall of the supporting rod, a fourth spring is fixedly connected with the inside of the third groove, a top block is fixedly connected with one side, away from the supporting rod, of the fourth spring, and a stop block is fixedly connected with the inside of the mold.
When weight gradually-increased addition, the movable plate moves the mould and moves down this moment, and the bracing piece rotates under the effect of threaded rod this moment, and the bracing piece rotates and drives the kicking block and rotate, and when kicking block and mould on fixed connection's dog contacted, the kicking block removed and compressed the fourth spring to the inside of third recess this moment, and when kicking block and dog dislocation, the kicking block reset fast under the effort of fourth spring this moment, can strike the inside of mould like this.
Preferably, the upper end of movable plate is close to the position of edge and has seted up the air vent, the air vent extends to the position that the movable plate is close to center department, the inside fixedly connected with PTFE waterproof heat dissipation membrane of mould, the upper end of bracing piece is rotated and is connected with the connecting rod, the pole wall fixedly connected with flabellum of connecting rod, the pole wall of connecting rod is close to the position fixedly connected with wind cup of upper end.
When the poured concrete is placed in a mold and placed outdoors for standing, wind power can drive the wind cup to rotate, the wind cup rotates to drive the connecting rod to rotate, the connecting rod rotates to drive the fan blades to rotate, and therefore wind can be sucked into the upper end of the mold from the air vent and discharged.
Preferably, the moving plate is closely connected with the inner wall of the first groove.
Thus, the first groove and the moving plate can be ensured to be in a sealing state.
Compared with the prior art, the invention has the beneficial effects that:
1. the gravity of the concrete is not increased much during pouring, so that the two knocking plates can knock the outer side of the mould continuously, gas doped in the concrete can be discharged, the piling effect is achieved, and the quality of the solidified concrete is improved;
2. beat through many insides of bull stick, can play the effect of piling up the solid to the concrete, drive the connecting rod rotation through the wind-force of outer machine, the connecting rod rotates and drives the flabellum and rotate, can accelerate the setting time of concrete like this.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is an enlarged view taken at A of FIG. 2 in accordance with the present invention;
FIG. 4 is a schematic view of a four-impeller configuration of the present invention;
FIG. 5 is an enlarged view of the invention at B of FIG. 2;
fig. 6 is a schematic view of the supporting rod structure of the present invention.
In the figure: 1. a base; 2. a first groove; 3. a cylinder; 4. moving the plate; 5. a first spring; 6. an air pipe; 7. a piston; 8. a support plate; 9. a serrated bar; 10. a rectangular opening; 11. a rotating rod; 12. four impellers; 13. a gear; 14. a travel bar; 15. a sleeve; 16. a chute; 17. a limiting block; 18. a second spring; 19. an extension rod; 20. knocking the plate; 21. a second groove; 22. a third spring; 23. a bump; 24. a one-way bearing; 25. a threaded rod; 26. a third groove; 27. a fan blade; 28. a support bar; 29. a fourth spring; 30. a top block; 31. a stopper; 32. a vent hole; 33. a PTFE waterproof heat dissipation film; 34. a connecting rod; 35. a wind cup; 36. and (5) molding.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 6, the present invention provides a technical solution:
a high-strength composite cement pipe rapid forming die is shown in figures 1 to 4 and comprises a base 1, wherein a first groove 2 is formed in the center of the upper end of the base 1, a cylinder 3 is fixedly connected to the center of the inside of the first groove 2, a movable plate 4 is movably connected to the position, close to the upper end, of the inside of the first groove 2, a die 36 is fixedly connected to the upper end of the movable plate 4, a first spring 5 is fixedly connected to the lower end of the movable plate 4, air pipes 6 are respectively arranged on the lower portions, located on the two sides of the groove 2, of the inside of the base 1, a piston 7 is movably connected to the inside of the air pipe 6, a supporting plate 8 is fixedly connected to the positions, close to the left side and the right side, of the upper end of the base 1, the upper end of the air pipe 6 extends to the lower end of the inside of the supporting plate 8, a sawtooth rod 9 is fixedly connected to the upper end of the piston 7, and a rectangular opening 10 is formed in the position, close to the lower end, of the inside of the supporting plate 8, a rotating rod 11 is rotatably connected between the front end and the rear end of the rectangular opening 10, a four-impeller 12 is fixedly connected to a position, close to the rear end, of the rod wall of the rotating rod 11, a gear 13 is fixedly connected to the front end of the rod wall of the rotating rod 11, the outer side of the gear 13 is meshed with the left side of the sawtooth rod 9, a sleeve 15 is fixedly connected to the upper end, located at the rectangular opening 10, of the supporting plate 8, a moving rod 14 is slidably connected to the inner portion of the sleeve 15, a sliding groove 16 is formed in the lower end of the sleeve 15, a limiting block 17 is fixedly connected to one side, far away from the mold 36, of the rod wall of the moving rod 14, a second spring 18 is fixedly connected to one side, close to the mold 36, of the limiting block 17, an extending rod 19 is fixedly connected to the lower end of the limiting block 17, the rod wall of the extending rod 19 is slidably connected to the inner portion of the sliding groove 16, and a knocking plate 20 is fixedly connected to one side, close to the mold 36, of the moving rod 14, a one-way bearing 24 is fixedly connected between the rotating rod 11 and the four impellers 12;
when concrete is poured into the mold 36, air is mixed into the concrete, so that the quality of the formed concrete is greatly reduced during solidification, and the product brings great danger to buildings;
when the concrete tapping machine works, concrete is led into the interior of a mold 36, at the moment, the gravity in the mold 36 gradually increases, at the moment, the mold 36 moves downwards, the mold 36 drives the moving plate 4 to move downwards, at the moment, the moving plate 4 extrudes the gas in the first groove 2 to the interior of the gas inlet pipe 6, at the moment, the gas pushes the piston 7 upwards, the piston 7 drives the sawtooth rod 9 to move upwards, the sawtooth rod 9 moves upwards to rotate the gear 13 which is meshed and connected with the sawtooth rod 9, the gear 13 drives the rotating rod 11 to rotate, the rotating rod 11 drives the four impellers 12 to rotate, the blades of the four impellers 12 sequentially pull the extension rod 19 to enable the extension rod 19 to slide in the chute 16, the extension rod 19 drives the moving rod 14 to move towards the direction far away from the mold 36, when the blades of the four impellers 12 and the extension rod 19 are dislocated, the moving rod 14 is reset under the action force of the first spring 5, at the moment, the moving rod 14 makes a reciprocating motion to drive the tapping plate 20 to tap the mold 36 to move leftwards and rightwards, the one-way bearing 24 can prevent the four impellers 12 and the extension rod 19 from being locked in a staggered manner when the moving plate 4 is reset, so that concrete poured into the mold 36 can be knocked, gas doped in the concrete can be knocked and exhausted, the concrete can be piled up, and the quality of the concrete during solidification is improved.
As an embodiment of the present invention, as shown in fig. 5, second grooves 21 are formed on both left and right sides of an inner wall of the first groove 2, a third spring 22 is fixedly connected inside the second groove 21, a protrusion 23 is fixedly connected to one side of the third spring 22 close to the mold 36, and a thickness of the moving plate 4 is greater than a width of the second groove 21;
the during operation, when the gravity of concrete constantly increases, the continuous rebound of sawtooth pole 9, continuous removal, four impellers 12 have the influence of removal to the round trip movement of carriage release lever 14, when movable plate 4 downstream, stop in the outside of lug 23 this moment, along with the increase of weight, third spring 22 is compressed gradually this moment, when compressing to the shift position, movable plate 4 and lug 23 dislocation, there is the process of a power of depositing like this, avoid the continuous rotation of four impellers 12 to the influence of the round trip movement of carriage release lever 14, the practicality of the device has been improved.
As an embodiment of the present invention, as shown in fig. 2 and 6, a threaded rod 25 is fixedly connected to the center of the first groove 2, a support rod 28 is connected to the upper end of the threaded rod 25 in a threaded manner, a third groove 26 is formed in the wall of the support rod 28, a fourth spring 29 is fixedly connected to the inside of the third groove 26, a top block 30 is fixedly connected to the side of the fourth spring 29 away from the support rod 28, and a stop block 31 is fixedly connected to the inside of the mold 36;
the during operation, when weight progressively increases the time of adding, the movable plate 4 drives mould 36 downstream this moment, bracing piece 28 rotates under the effect of threaded rod 25 this moment, bracing piece 28 rotates and drives kicking block 30 and rotates, when kicking block 30 and mould 36 go up fixed connection's dog 31 and contact, kicking block 30 removes and compresses fourth spring 29 to the inside of third recess 26 this moment, when kicking block 30 misplaces with dog 31, kicking block 30 is quick under the effort of fourth spring 29 the restoration this moment, can strike the inside of mould 36 like this, the effect of beating has further been promoted, the quality of concrete has been improved.
As an embodiment of the present invention, as shown in fig. 2, a vent hole 32 is formed at a position close to an edge of an upper end of the moving plate 4, the vent hole 32 extends to a position close to a center of the moving plate 4, a PTFE waterproof heat dissipation film 33 is fixedly connected inside the mold 36, an upper end of the support rod 28 is rotatably connected with a connecting rod 34, a rod wall of the connecting rod 34 is fixedly connected with a fan blade 27, and a position close to the upper end of the rod wall of the connecting rod 34 is fixedly connected with a wind cup 35;
when the air-permeable PTFE waterproof heat dissipation film is in operation, when poured concrete is placed in a mold 36 and placed outdoors to stand, wind power can drive the wind cup 35 to rotate, the wind cup 35 rotates to drive the connecting rod 34 to rotate, the connecting rod 34 rotates to drive the fan blades 27 to rotate, and therefore wind can be sucked into the upper end of the mold 36 from the air vent 32 and discharged out, and the PTFE waterproof heat dissipation film 33 is air-permeable and waterproof, so that the curing speed of cement can be accelerated.
The working principle is as follows:
when the concrete tapping machine works, concrete is led into the interior of a mold 36, at the moment, the gravity in the mold 36 gradually increases, at the moment, the mold 36 moves downwards, the mold 36 drives the moving plate 4 to move downwards, at the moment, the moving plate 4 extrudes the gas in the first groove 2 to the interior of the gas inlet pipe 6, at the moment, the gas pushes the piston 7 upwards, the piston 7 drives the sawtooth rod 9 to move upwards, the sawtooth rod 9 moves upwards to rotate the gear 13 which is meshed and connected with the sawtooth rod 9, the gear 13 drives the rotating rod 11 to rotate, the rotating rod 11 drives the four impellers 12 to rotate, the blades of the four impellers 12 sequentially pull the extension rod 19 to enable the extension rod 19 to slide in the chute 16, the extension rod 19 drives the moving rod 14 to move towards the direction far away from the mold 36, when the blades of the four impellers 12 and the extension rod 19 are dislocated, the moving rod 14 is reset under the action force of the first spring 5, at the moment, the moving rod 14 makes a reciprocating motion to drive the tapping plate 20 to tap the mold 36 to move leftwards and rightwards, therefore, concrete poured into the mold 36 can be beaten, gas doped in the concrete can be beaten and discharged, the concrete can be piled firmly, the quality of the concrete during solidification is improved, when the gravity of the concrete is increased continuously, the sawtooth rod 9 moves upwards continuously and moves continuously, the four impellers 12 have movement influence on the back and forth movement of the moving rod 14, when the moving plate 4 moves downwards, the moving plate 4 stops at the outer side of the lug 23, along with the increase of the weight, the third spring 22 is gradually compressed, when the moving plate is compressed to a moving position, the moving plate 4 and the lug 23 are staggered, a force storage process is realized, the influence of the continuous rotation of the four impellers 12 on the back and forth movement of the moving rod 14 is avoided, the practicability of the device is improved, when the weight is added gradually, the moving plate 4 drives the mold 36 to move downwards, at the moment, the supporting rod 28 rotates under the action of the threaded rod 25, the supporting rod 28 rotates to drive the top block 30 to rotate, when the top block 30 comes into contact with the fixedly connected stop 31 on the die 36, the top block 30 moves towards the inside of the third recess 26 and compresses the fourth spring 29, when the top block 30 is dislocated from the stop block 31, the top block 30 is rapidly reset under the action of the fourth spring 29, thus, the interior of the mould 36 can be knocked, the knocking effect is further improved, the quality of concrete is improved, when the poured concrete is placed in the mold 36 and placed outdoors for standing, the wind power can drive the wind cup 35 to rotate, the wind cup 35 rotates to drive the connecting rod 34 to rotate, the connecting rod 34 rotates to drive the fan blades 27 to rotate, so that the wind can be sucked into the upper end of the mold 36 from the vent hole 32 and discharged, since the PTFE waterproof and heat-dissipating film 33 is air-permeable and waterproof, the curing speed of cement can be increased.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high strength composite cement pipe rapid prototyping mould, includes base (1), its characterized in that, first recess (2) have been seted up to the upper end center department of base (1), the inside center department fixedly connected with drum (3) of first recess (2), the position swing joint that the inner wall of first recess (2) is inside to be close to the upper end has movable plate (4), the upper end fixedly connected with mould (36) of movable plate (4), the lower extreme fixedly connected with first spring (5) of movable plate (4), the inside both sides lower part that is located recess (2) of base (1) all has trachea (6), the inside swing joint of trachea (6) has piston (7), the position that the upper end of base (1) is close to the left and right sides all fixedly connected with backup pad (8), the upper end of trachea (6) extends to the inside lower extreme of backup pad (8), the upper end of the piston (7) is fixedly connected with a sawtooth rod (9), a rectangular opening (10) is formed in the position, close to the lower end, of the inner portion of the supporting plate (8), a rotating rod (11) is connected between the front end and the rear end of the rectangular opening (10) in a rotating mode, a four-impeller (12) is fixedly connected to the position, close to the rear end, of the rod wall of the rotating rod (11), a gear (13) is fixedly connected to the front end of the rod wall of the rotating rod (11), the outer side of the gear (13) is meshed with the left side of the sawtooth rod (9) to be connected, a sleeve (15) is fixedly connected to the upper end of the rectangular opening (10) in the inner portion of the supporting plate (8), a moving rod (14) is connected to the inner portion of the sleeve (15) in a sliding mode, a sliding groove (16) is formed in the lower end of the sleeve (15), a limiting block (17) is fixedly connected to one side, far away from a mold (36), of the rod wall of the moving rod (14), stopper (17) are close to one side fixedly connected with second spring (18) of mould (36), the lower extreme fixedly connected with extension rod (19) of stopper (17), the pole wall of extension rod (19) and the inside sliding connection of spout (16), one side fixedly connected with of carriage release lever (14) close to mould (36) strikes board (20).
2. The high-strength composite cement pipe rapid molding die according to claim 1, wherein the left side and the right side of the inner wall of the first groove (2) are provided with second grooves (21), the inside of each second groove (21) is fixedly connected with a third spring (22), one side of each third spring (22) close to the die (36) is fixedly connected with a bump (23), and the thickness of the movable plate (4) is greater than the width of each second groove (21).
3. The high-strength composite cement pipe rapid prototyping die of claim 1, wherein the one-way bearing (24) is fixedly connected between the rotating rod (11) and the four impellers (12).
4. The high-strength composite cement pipe rapid forming die as claimed in claim 1, wherein a threaded rod (25) is fixedly connected to the center of the first groove (2), a support rod (28) is connected to the upper end of the threaded rod (25) in a threaded manner, a third groove (26) is formed in the rod wall of the support rod (28), a fourth spring (29) is fixedly connected to the inside of the third groove (26), a top block (30) is fixedly connected to one side, away from the support rod (28), of the fourth spring (29), and a stop block (31) is fixedly connected to the inside of the die (36).
5. The high-strength composite cement pipe rapid forming die as claimed in claim 1, wherein a vent hole (32) is formed in a position, close to an edge, of the upper end of the moving plate (4), the vent hole (32) extends to a position, close to a center, of the moving plate (4), a PTFE waterproof heat dissipation membrane (33) is fixedly connected to the inside of the die (36), a connecting rod (34) is rotatably connected to the upper end of the supporting rod (28), fan blades (27) are fixedly connected to a rod wall of the connecting rod (34), and a wind cup (35) is fixedly connected to a position, close to the upper end, of the rod wall of the connecting rod (34).
6. The rapid forming die for the high-strength composite cement pipe as claimed in claim 1, wherein the moving plate (4) is in close fit connection with the inner wall of the first groove (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111601200.9A CN114516114A (en) | 2021-12-24 | 2021-12-24 | High-strength composite cement pipe rapid forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111601200.9A CN114516114A (en) | 2021-12-24 | 2021-12-24 | High-strength composite cement pipe rapid forming die |
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| Publication Number | Publication Date |
|---|---|
| CN114516114A true CN114516114A (en) | 2022-05-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111601200.9A Pending CN114516114A (en) | 2021-12-24 | 2021-12-24 | High-strength composite cement pipe rapid forming die |
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| CN (1) | CN114516114A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115416149A (en) * | 2022-08-23 | 2022-12-02 | 潘博贤 | Concrete water pipe internal pouring device and method for water supply and drainage |
| CN116332612A (en) * | 2023-04-01 | 2023-06-27 | 安徽中益新材料科技股份有限公司 | Waste solidifying component and processing technology thereof |
-
2021
- 2021-12-24 CN CN202111601200.9A patent/CN114516114A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115416149A (en) * | 2022-08-23 | 2022-12-02 | 潘博贤 | Concrete water pipe internal pouring device and method for water supply and drainage |
| CN116332612A (en) * | 2023-04-01 | 2023-06-27 | 安徽中益新材料科技股份有限公司 | Waste solidifying component and processing technology thereof |
| CN116332612B (en) * | 2023-04-01 | 2024-04-05 | 安徽中益新材料科技股份有限公司 | Waste solidifying component and processing technology thereof |
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Application publication date: 20220520 |