CN112123561B - Reinforced concrete drain pipe steel mould - Google Patents
Reinforced concrete drain pipe steel mould Download PDFInfo
- Publication number
- CN112123561B CN112123561B CN202011013624.9A CN202011013624A CN112123561B CN 112123561 B CN112123561 B CN 112123561B CN 202011013624 A CN202011013624 A CN 202011013624A CN 112123561 B CN112123561 B CN 112123561B
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- CN
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- Prior art keywords
- roller shaft
- suspension roller
- reinforced concrete
- drain pipe
- concrete drain
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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
- B28B21/76—Moulds
- B28B21/82—Moulds built-up from several parts; Multiple moulds; Moulds with adjustable parts
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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
- B28B21/76—Moulds
- B28B21/80—Moulds adapted to centrifugal or rotational moulding
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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)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention provides a reinforced concrete drain pipe steel mould which comprises a suspension roller machine and a reinforced concrete drain pipe steel mould, wherein the suspension roller machine is provided with a suspension roller shaft with a cavity, two sides of the suspension roller shaft are provided with a plurality of through holes along the length direction of the suspension roller shaft, supporting rods are arranged in the through holes, and an expanding mechanism is arranged in the suspension roller shaft; by adopting the technical scheme, the roller sleeve is arranged on the surface of the suspension roller shaft, the expansion device expands, the connecting plate drives the supporting rod to move outwards until the supporting rod is embedded into the connecting groove in the roller, then the reinforced concrete drain pipe steel die is assembled and installed on the suspension roller shaft, the suspension roller shaft is driven to rotate, the roller is driven to rotate synchronously under the rotation of the suspension roller shaft, the concrete in the reinforced concrete drain pipe steel die is rolled through the roller, the roller and the suspension roller shaft rotate synchronously, the rotating speed difference between the roller and the suspension roller shaft frame is reduced, the rolling efficiency of the roller is improved, meanwhile, the length of the supporting rod moving outwards is controlled, and the suspension roller shaft can synchronously drive the rollers with different inner diameters to rotate.
Description
Technical Field
The invention relates to the field of steel dies for reinforced concrete drain pipes, in particular to a steel die for a reinforced concrete drain pipe.
Background
The cement pipe mold is a main device for producing cement pipes, is a steel container for restraining concrete and forming the cement pipes, utilizes a rotating roll shaft and a steel mold to rotate to generate pressure and centrifugal force to enable materials to be densely formed, the formed pipe reaches the standard strength through steam or natural curing, the cement pipe mould is connected with the formed drain pipe according to the connection mode, can be divided into two types, namely a rigid interface and a flexible interface, can be divided into a centrifugal pipe mould and a suspension roller pipe mould according to the cement pipe production process, the joint form of the formed cement pipe can be divided into a flat type, a tongue-and-groove type, a socket type and a steel tongue-and-groove type, the traditional reinforced concrete drain pipe formed by a suspension roll is produced by pouring hard concrete, the suspension roll shaft rotates and the steel mould and the concrete are centrifugally rolled and molded by the suspension roll shaft, the roller compacted concrete has the characteristic of high requirement on concrete slump, and the roller compacted concrete is easy to be uneven.
The invention discloses a reinforced concrete drain pipe steel die which is disclosed in 03, 10 and 2020 and has the publication number of CN110871495A, and discloses a reinforced concrete drain pipe steel die, wherein a steel cylinder with the diameter smaller than that of the reinforced concrete drain pipe steel die is additionally arranged, so that the pressed area of the inner wall of a pipe body is larger, and the rolled concrete is more uniform and compact.
Disclosure of Invention
Technical problem to be solved
In order to solve the above problems in the prior art, the present invention provides a reinforced concrete drain pipe steel mold to solve the above drawbacks in the background art.
(II) technical scheme
In order to achieve the purpose, the invention adopts the main technical scheme that:
the reinforced concrete drain pipe steel die comprises a suspension roller machine and a reinforced concrete drain pipe steel die, wherein a suspension roller shaft with a cavity is arranged on the suspension roller machine, a plurality of through holes are formed in the two sides of the suspension roller shaft along the length direction of the suspension roller shaft, supporting rods are arranged in the through holes, expansion mechanisms are arranged in the suspension roller shaft, connecting plates are arranged on the output ends of the two sides of the expansion mechanisms, the supporting rods penetrate through the through holes and are inserted into the connecting plates close to the supporting rods, a roller is sleeved on the suspension roller shaft, the inner wall of the roller is provided with connecting grooves corresponding to the supporting rods, and the roller is arranged in the reinforced concrete drain pipe steel die, and the two ends of the reinforced concrete drain pipe steel die extend out of the two ends of the reinforced concrete drain pipe steel die.
Preferably, the suspension roller machine comprises a first bracket and a second bracket, the suspension roller shaft is rotatably mounted between the first bracket and the second bracket, and one end of the suspension roller shaft is connected with a driving mechanism for driving the suspension roller shaft to rotate.
Preferably, actuating mechanism includes driving motor, driving motor's output fixed mounting has the drive shaft, the drive shaft passes through the hold-in range and connects the roller is hung.
Preferably, the first support comprises two support seats and a connecting part connected to the upper part of the support seats, wherein one support seat is connected to one end of the connecting part through a hinge part, and the other support seat is connected to the other end of the connecting part through a buckling part.
Preferably, the expanding mechanism comprises one of a screw jack or a bidirectional hydraulic cylinder.
(III) advantageous effects
The invention has the beneficial effects that: by adopting the technical scheme, the roller sleeve is arranged on the surface of the suspension roller shaft, the expansion device expands, the connecting plate drives the supporting rod to move outwards until the supporting rod is embedded into the connecting groove in the roller, then the reinforced concrete drain pipe steel die is assembled and installed on the suspension roller shaft, the suspension roller shaft is driven to rotate, the roller is driven to rotate synchronously under the rotation of the suspension roller shaft, the concrete in the reinforced concrete drain pipe steel die is rolled through the roller, the roller and the suspension roller shaft rotate synchronously, the rotating speed difference between the roller and the suspension roller shaft frame is reduced, the rolling efficiency of the roller is improved, meanwhile, the length of the supporting rod moving outwards is controlled, and the suspension roller shaft can synchronously drive the rollers with different inner diameters to rotate.
Drawings
FIG. 1 is a schematic structural view of a steel mold for a reinforced concrete drain pipe;
FIG. 2 is a schematic view of the construction of a suspension roller shaft;
FIG. 3 is a left side view of a reinforced concrete drain pipe steel form;
fig. 4 is a schematic structural view of the first bracket.
[ description of reference ]
1-a first scaffold; 2-expanding the support mechanism; 3-suspension roll shaft; 4-connecting plates; 5-a strut; 6-roller; 7-connecting the grooves; 8-synchronous belt; 9-driving a motor; 10-a second scaffold; 11-steel mould of reinforced concrete drain pipe; 12-a hinge member; 13-a fastener; 101-a support base; 102-connecting part.
Detailed Description
For the purpose of better explaining the present invention and to facilitate understanding, the present invention will be described in detail by way of specific embodiments with reference to the accompanying drawings.
Referring to fig. 1 to 3, the present invention provides a reinforced concrete drain pipe steel mold, including a suspension roller machine and a reinforced concrete drain pipe steel mold 11, wherein the suspension roller machine is provided with a suspension roller shaft 3 having a cavity, two sides of the suspension roller shaft 3 are provided with a plurality of through holes along a length direction of the suspension roller shaft 3, the through holes are respectively provided with a support rod 5, the suspension roller shaft 3 is internally provided with a support expanding mechanism 2, output ends of two sides of the support expanding mechanism 2 are respectively provided with a connection plate 4, the support rods 5 are inserted through the through holes to the connection plate 4 adjacent to the support rods, the suspension roller shaft 3 is sleeved with a roller 6, an inner wall of the roller 6 is provided with a connection groove 7 corresponding to the support rods 5, the roller 6 is arranged inside the reinforced concrete drain pipe steel mold 11, and two ends of the reinforced concrete drain pipe steel mold 11 extend; during the use, establish the cylinder 6 cover on the surface of roller shaft 3 hangs, expand under the supporting device and prop, connecting plate 4 drives branch 5 and outwards removes, until branch 5 imbeds connecting groove 7 in the cylinder 6, assemble reinforced concrete drain pipe steel mould 11 and install on roller shaft 3 hangs again, the drive hangs the roller shaft 3 and rotates, under roller shaft 3's rotation, hold-in range 8 moves cylinder 6 and rotates, through the concrete in the roller 6 grinds reinforced concrete drain pipe steel mould 11, cylinder 6 and roller shaft 3 synchronous rotation hang, the rotational speed difference of cylinder 6 and roller shaft 3 frame has been reduced, the efficiency of rolling of cylinder 6 has been improved, simultaneously, the length that branch 5 outwards removed is controlled, can make roller shaft 3 hold-in range 8 move the cylinder 6 rotation of different internal diameters.
In this embodiment, the overhang roll machine includes first support 1 and second support 10, and overhang roll axle 3 rotates to be installed between first support 1 and second support 10, and one of them end of overhang roll axle 3 is connected with and is used for driving the rotatory actuating mechanism of overhang roll axle 3.
In this embodiment, actuating mechanism includes driving motor 9, and driving motor 9's output fixed mounting has the drive shaft, and the drive shaft passes through hold-in range 8 and connects the roller shaft 3 that hangs.
Referring to fig. 4, in the present embodiment, the first bracket 1 includes two supporting bases 101 and a connecting portion 102 connected to an upper portion of the supporting base 101, wherein one of the supporting bases 101 is connected to one end of the connecting portion 102 through a hinge 12, the other supporting base 101 is connected to the other end of the connecting portion 102 through a fastener 13, and the connecting portion 102 can be turned upwards through a connecting member, so that the manufactured concrete drain pipe can be taken out from one side of the first bracket 1.
In this embodiment, the expanding mechanism 2 includes one of a screw jack and a bidirectional hydraulic cylinder, the type of the screw jack is ST0405, and the type of the bidirectional hydraulic cylinder is MOB 100.
The working principle of the invention is as follows: the roller 6 is sleeved on the surface of the suspension roller shaft 3, the expansion supporting device expands, the connecting plate 4 drives the supporting rod 5 to move outwards, the supporting rod 5 is embedded into a connecting groove 7 in the roller 6, then the reinforced concrete drain pipe steel die 11 is assembled and installed on the suspension roller shaft 3, the suspension roller shaft 3 is driven to rotate, under the rotation of the suspension roller shaft 3, the synchronous belt 8 drives the roller 6 to rotate, concrete in the reinforced concrete drain pipe steel die 11 is ground through the roller 6, the roller 6 and the suspension roller shaft 3 synchronously rotate, the rotating speed difference of the roller 6 and the suspension roller shaft 3 is reduced, the grinding efficiency of the roller 6 is improved, meanwhile, the length of the outward movement of the supporting rod 5 is controlled, and the synchronous belt 8 of the suspension roller shaft 3 can rotate the rollers 6 with different inner diameters.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes made by using the contents of the present specification and the drawings, or applied directly or indirectly to the related technical fields, are included in the scope of the present invention.
Claims (5)
1. The reinforced concrete drain pipe steel die comprises a suspension roller machine and a reinforced concrete drain pipe steel die and is characterized in that a suspension roller shaft with a cavity is arranged on the suspension roller machine, a plurality of through holes are formed in the two sides of the suspension roller shaft along the length direction of the suspension roller shaft, supporting rods are arranged in the through holes, expansion mechanisms are arranged in the suspension roller shaft, connecting plates are arranged at the output ends of the two sides of each expansion mechanism, the supporting rods penetrate through the through holes and are inserted into the connecting plates close to the supporting rods, rollers are sleeved on the suspension roller shaft, connecting grooves corresponding to the supporting rods are formed in the inner walls of the rollers, and the rollers are arranged in the reinforced concrete drain pipe steel die and extend out of the two ends of the reinforced concrete drain pipe steel die.
2. The steel form for reinforced concrete drain pipes according to claim 1, wherein the overhang roll machine comprises a first bracket and a second bracket, the overhang roll shaft is rotatably mounted between the first bracket and the second bracket, and one end of the overhang roll shaft is connected with a driving mechanism for driving the overhang roll shaft to rotate.
3. The steel form for reinforced concrete drain pipe according to claim 2, wherein the driving mechanism comprises a driving motor, an output end of the driving motor is fixedly provided with a driving shaft, and the driving shaft is connected with the suspension roller shaft through a synchronous belt.
4. The reinforced concrete drain pipe steel form of claim 2, wherein the first bracket comprises two supporting bases and a connecting portion connecting upper portions of the supporting bases, wherein one of the supporting bases is connected to one end of the connecting portion through a hinge, and the other supporting base is connected to the other end of the connecting portion through a fastener.
5. The reinforced concrete drain pipe steel form of claim 1, wherein the bracing mechanism comprises one of a jackscrew or a bi-directional hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011013624.9A CN112123561B (en) | 2020-09-24 | 2020-09-24 | Reinforced concrete drain pipe steel mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011013624.9A CN112123561B (en) | 2020-09-24 | 2020-09-24 | Reinforced concrete drain pipe steel mould |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112123561A CN112123561A (en) | 2020-12-25 |
| CN112123561B true CN112123561B (en) | 2021-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011013624.9A Active CN112123561B (en) | 2020-09-24 | 2020-09-24 | Reinforced concrete drain pipe steel mould |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113815108A (en) * | 2021-09-24 | 2021-12-21 | 湖北汇缘达新材料有限公司 | Novel concrete suspension roller machine and using method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003033908A (en) * | 2001-07-23 | 2003-02-04 | Koichiro Kimura | Manual mixer for construction |
| CN203510448U (en) * | 2013-09-30 | 2014-04-02 | 山东重拓机械有限公司 | Concrete pipe maker |
| CN104924448A (en) * | 2015-06-26 | 2015-09-23 | 四川华构住宅工业有限公司 | Novel suspended roller forming reinforced concrete drainage pipe maintenance structure and maintenance method thereof |
| CN106080077A (en) * | 2016-07-24 | 2016-11-09 | 安徽机电职业技术学院 | A kind of new automobile suspension |
| CN110871493A (en) * | 2018-08-30 | 2020-03-10 | 江苏海恒建材机械有限公司 | Multifunctional overhang roll pipe making machine |
| CN213055319U (en) * | 2020-07-22 | 2021-04-27 | 武汉市年华管业有限公司 | Novel reinforced concrete drain pipe maintenance structure |
-
2020
- 2020-09-24 CN CN202011013624.9A patent/CN112123561B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003033908A (en) * | 2001-07-23 | 2003-02-04 | Koichiro Kimura | Manual mixer for construction |
| CN203510448U (en) * | 2013-09-30 | 2014-04-02 | 山东重拓机械有限公司 | Concrete pipe maker |
| CN104924448A (en) * | 2015-06-26 | 2015-09-23 | 四川华构住宅工业有限公司 | Novel suspended roller forming reinforced concrete drainage pipe maintenance structure and maintenance method thereof |
| CN106080077A (en) * | 2016-07-24 | 2016-11-09 | 安徽机电职业技术学院 | A kind of new automobile suspension |
| CN110871493A (en) * | 2018-08-30 | 2020-03-10 | 江苏海恒建材机械有限公司 | Multifunctional overhang roll pipe making machine |
| CN213055319U (en) * | 2020-07-22 | 2021-04-27 | 武汉市年华管业有限公司 | Novel reinforced concrete drain pipe maintenance structure |
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| Publication number | Publication date |
|---|---|
| CN112123561A (en) | 2020-12-25 |
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