CN112318694A - Foldable precast concrete component steam curing means - Google Patents
Foldable precast concrete component steam curing means Download PDFInfo
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- CN112318694A CN112318694A CN202011244028.1A CN202011244028A CN112318694A CN 112318694 A CN112318694 A CN 112318694A CN 202011244028 A CN202011244028 A CN 202011244028A CN 112318694 A CN112318694 A CN 112318694A
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- steam
- bottom plate
- precast concrete
- fixedly connected
- foldable
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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
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
- B28B11/245—Curing concrete articles
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
The invention belongs to the field of concrete prefabricated part curing, and particularly relates to a foldable precast concrete part steam curing device which comprises a bottom plate, wherein a steam channel is formed in the bottom plate, a steam outlet is formed in the bottom plate and is communicated with the steam channel, a connecting pipe is connected in the steam channel through threads, a limiting ring is fixedly connected to the outer side of the connecting pipe and is in contact with the surface of the bottom plate, a guide rail is fixedly connected to the upper end of the bottom plate, and a ball track is formed in the upper end of the guide rail. This scheme is through the design by the ripple cover that rubber was made as the maintenance cover body, can realize flexible folding, and through the cooperation of parts such as cylinder, connecting plate, uide bushing, clamping ring, can seal the bottom of ripple cover, constitutes relative confined space, still at dedicated steam channel of bottom plate design and steam outlet, can realize the input of steam, is convenient for carry out steam maintenance, and occupation of land is little, and is with low costs.
Description
Technical Field
The invention belongs to the field of precast concrete member curing, and particularly relates to a folding type precast concrete member steam curing device.
Background
The precast concrete component is a common building component, and when the precast concrete component is manufactured, the precast concrete component is mostly formed through a precast mould, and then the precast concrete component can be used after the concrete is waited. The precast concrete member has the advantages that the precast concrete member is produced in a factory, the precast concrete member with standard specification can be steam cured in a large-scale curing kiln, and the strength is rapidly improved.
But the prefabricated part factory or the special-shaped part such as the precast concrete stair without the curing kiln can not be put into the curing kiln for curing, and only can wait for the natural curing to reach the concrete strength, thereby not reflecting the requirements of the prefabricated part on quickness and industrialization, and the existing curing kiln has higher cost, larger occupied area and limitation. Accordingly, there is a need for improvements in the art.
Disclosure of Invention
The invention aims to provide a folding type steam curing device for a precast concrete member, which solves the problems of large curing limitation, high cost, large occupied area and the like of the existing concrete member.
In order to achieve the purpose, the invention provides a steam curing device for a folding precast concrete component, which comprises a bottom plate, wherein a steam channel is formed in the bottom plate, a steam outlet is formed in the bottom plate and is communicated with the steam channel, a connecting pipe is connected in the steam channel through threads, a limiting ring is fixedly connected on the outer side of the connecting pipe and is in contact with the surface of the bottom plate, a guide rail is fixedly connected at the upper end of the bottom plate, a ball track is formed in the upper end of the guide rail, balls are placed in the ball track, an object stage is connected on the ball track in a sliding manner, and a limiting nail is connected in the object stage through threads;
the upper end of the bottom plate is fixedly connected with a guide post, the upper end of the guide post is provided with a connecting sleeve through a bolt, the upper end of the connecting sleeve is fixedly connected with a supporting plate, a rod groove is formed in the supporting plate, a supporting rod is inserted in the rod groove, the outer side of the supporting rod is sleeved with a connecting seat in a sliding manner, the lower end of the connecting seat is fixedly connected with a corrugated cover, and the bottom of the corrugated cover is provided with a cover edge;
the upper end contact of cover limit is connected with the clamping ring, the outside fixedly connected with uide bushing of clamping ring, the uide bushing slides with the guide post and cup joints, the outside fixedly connected with supporting seat of adapter sleeve, the upper end fixed mounting of supporting seat has the cylinder, the lower extreme of the cylinder pole of cylinder installs the installation cover through the bolt, the lower extreme fixedly connected with connecting plate of installation cover, connecting plate and uide bushing fixed connection.
The principle of the invention is as follows: when the corrugated cover is used, the air cylinder is started, the air cylinder rod of the air cylinder moves upwards, the air cylinder rod drives the mounting sleeve to move upwards, the mounting sleeve drives the connecting plate to move upwards, the connecting plate drives the guide sleeve to move upwards, the guide sleeve drives the pressing ring to move upwards, the pressing ring drives the cover edge to move upwards, so that the corrugated cover is folded upwards, the objective table is pulled out, the concrete prefabricated part is placed on the objective table, the objective table is pushed back, the reset switch of the air cylinder is started, the air cylinder rod of the air cylinder resets downwards, the connecting plate resets, the connecting plate drives the guide sleeve to reset, the guide sleeve drives the pressing ring to reset, the pressing ring drives the cover edge to reset, so that the corrugated cover stretches, the cover edge can be tightly attached to the bottom plate to form a sealing structure, the connecting pipe is externally connected with a steam pipe, steam is input into the connecting pipe, and then enters, the steam curing can be carried out on the concrete prefabricated part, the use is convenient, the occupied area is small, and the cost is low.
The invention has the beneficial effects that: according to the scheme, the corrugated cover made of rubber is designed to serve as a maintenance cover body, telescopic folding can be achieved, the bottom of the corrugated cover can be sealed through matching of the air cylinder, the connecting plate, the guide sleeve, the pressing ring and the like to form a relatively sealed space, a special steam channel and a steam outlet are designed in the bottom plate, steam input can be achieved, steam maintenance is facilitated, the occupied area is small, and the cost is low;
through designing dedicated parts such as guide rail, objective table, ball, can constitute moving mechanism, can conveniently put the concrete prefabricated part, can make a round trip to stimulate moreover, the loading and unloading of the concrete prefabricated part of being convenient for, convenient to use.
Furthermore, a limiting groove is formed in the guide rail, and a limiting nail is connected in the limiting groove in a sliding mode. Through the cooperation of spacing groove and spacing nail, prevent that the objective table from slipping from the guide rail.
Further, the lower end of the objective table is provided with a sliding groove, and the sliding groove is connected with the ball track in a sliding mode. Through the cooperation of spout and ball track, can lead to the objective table.
Furthermore, the objective table is connected with a supporting block through threads, the lower end of the supporting block is provided with a ball groove, and balls are installed in the ball groove. Through the design of supporting shoe, can support the ball.
Furthermore, a rod penetrating hole is formed in the connecting seat and is in sliding connection with the supporting rod. Through the design of the rod penetrating hole, an installation space is provided for the support rod.
Furthermore, the connecting seat, the corrugated cover and the cover edge are of an integrated structure and are all made of rubber materials. The rubber material has flexibility, can be contracted, folded and stretched, and adopts high-temperature-resistant rubber in the prior art.
Furthermore, a groove and a first through hole are formed in the cover edge, a pad is installed in the groove, a threaded rod is connected in the first through hole in a sliding mode, the pad is fixedly connected to the lower end of the threaded rod, and a nut is connected to the upper end of the threaded rod through threads. Through the cooperation of pad dish, threaded rod and nut, can fix the cover limit on the clamping ring.
Furthermore, a second through hole is formed in the pressing ring, and a threaded rod is connected in the second through hole in a sliding mode. Through the design of second through-hole, provide installation space for the threaded rod.
Drawings
FIG. 1 is a schematic view of a steam curing apparatus for foldable precast concrete unit according to an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion A of the steam curing apparatus for foldable precast concrete unit of the embodiment of the present invention shown in FIG. 1;
FIG. 3 is an enlarged view of a portion B of the steam curing apparatus for foldable precast concrete units according to an embodiment of the present invention;
FIG. 4 is a plan view of the support plate of FIG. 1 of the steam curing apparatus for foldable precast concrete unit according to the embodiment of the present invention;
FIG. 5 is a top view of the clamping ring of FIG. 3 of the steam curing apparatus for foldable precast concrete unit according to the embodiment of the present invention;
FIG. 6 is a bottom view of the bellows of FIG. 1 of the steam curing apparatus for foldable precast concrete elements according to the embodiment of the present invention;
fig. 7 is a top view of the guide rail of fig. 2 of the steam curing apparatus for foldable precast concrete unit according to the embodiment of the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the steam turbine comprises a bottom plate 1, a steam channel 2, a steam outlet 3, a connecting pipe 4, a limiting ring 5, a guide rail 6, a limiting groove 7, a ball track 8, an object stage 9, a sliding groove 10, balls 11, a supporting block 12, a ball groove 13, a limiting nail 14, a guide post 15, a connecting sleeve 16, a supporting plate 17, a rod groove 18, a supporting rod 19, a connecting seat 20, a rod penetrating hole 21, a corrugated cover 22, a cover edge 23, a groove 24, a first through hole 25, a pad 26, a threaded rod 27, a nut 28, a pressing ring 29, a second through hole 30, a guide sleeve 31, a supporting seat 32, an air cylinder 33, an air cylinder rod 34, an installing sleeve 35 and a connecting plate 36.
As shown in fig. 1, fig. 2 and fig. 7, the present embodiment provides a steam curing device for a foldable precast concrete component, which includes a bottom plate 1, a steam channel 2 is provided inside the bottom plate 1, a steam outlet 3 is provided on the bottom plate 1, the steam outlet 3 is communicated with the steam channel 2, a connecting pipe 4 is connected inside the steam channel 2 through a thread, the connecting pipe 4 is connected with a steam pipeline, a limiting ring 5 is fixedly connected to the outer side of the connecting pipe 4, the limiting ring 5 is in contact with the surface of the bottom plate 1, a guide rail 6 is fixedly connected to the upper end of the bottom plate 1, a limiting groove 7 is provided on the guide rail 6, a limiting nail 14 is slidably connected in the limiting groove 7, through the cooperation of the limiting groove 7 and the limiting nail 14, a stage 9 is prevented from slipping off from the guide rail 6, a ball rail 8 is provided on the upper end of the guide rail 6, a ball 11 is placed in the ball rail 8, spout 10 and ball track 8 sliding connection, through spout 10 and ball track 8's cooperation, can lead to objective table 9, through threaded connection supporting shoe 12 on the objective table 9, ball groove 13 is seted up to the lower extreme of supporting shoe 12, and installation ball 11 in the ball groove 13 can support ball 11 through the design of supporting shoe 12, through threaded connection stop pin 14 in the objective table 9.
As shown in fig. 1, 2, 4 and 6, the upper end of the bottom plate 1 is fixedly connected with a guide post 15, the upper end of the guide post 15 is provided with a connecting sleeve 16 through a bolt, the upper end of the connecting sleeve 16 is fixedly connected with a supporting plate 17, the supporting plate 17 is provided with a rod groove 18, a supporting rod 19 is inserted in the rod groove 18, the outer side of the supporting rod 19 is slidably sleeved with a connecting seat 20, a rod penetrating hole 21 is formed in the connecting seat 20, the rod penetrating hole 21 is slidably connected with the supporting rod 19, an installation space is provided for the supporting rod 19 through the design of the rod penetrating hole 21, the lower end of the connecting seat 20 is fixedly connected with a corrugated cover 22, the bottom of the corrugated cover 22 is provided with a cover edge 23, the connecting seat 20, the corrugated cover 22 and the cover edge 23 are of an integrated structure and are all made of rubber materials, the rubber materials have flexibility and can be contracted, folded and stretched, and the rubber materials adopt, a pad 26 is arranged in the groove 24, a threaded rod 27 is slidably connected in the first through hole 25, the lower end of the threaded rod 27 is fixedly connected with the pad 26, the upper end of the threaded rod 27 is connected with a nut 28 through threads, and the cover edge 23 can be fixed on a pressing ring 29 through the matching of the pad 26, the threaded rod 27 and the nut 28.
As shown in fig. 1, 3 and 5, the upper end of the cover edge 23 is in contact connection with a pressing ring 29, a second through hole 30 is formed in the pressing ring 29, a threaded rod 27 is slidably connected in the second through hole 30, an installation space is provided for the threaded rod 27 through the design of the second through hole 30, a guide sleeve 31 is fixedly connected to the outer side of the pressing ring 29, the guide sleeve 31 is in sliding sleeve connection with the guide post 15, a support seat 32 is fixedly connected to the outer side of the connection sleeve 16, an air cylinder 33 is fixedly installed at the upper end of the support seat 32, the air cylinder 33 is an SC series standard air cylinder, the control switch is arranged in the prior art, the lower end of an air cylinder rod 34 of the air cylinder 33 is provided with an installation sleeve 35 through a bolt, the lower end of the installation sleeve 35 is fixedly.
The specific implementation process of the invention is as follows: when the device is used, the air cylinder 33 is started, the air cylinder rod 34 of the air cylinder 33 moves upwards, the air cylinder rod 34 drives the mounting sleeve 35 to move upwards, the mounting sleeve 35 drives the connecting plate 36 to move upwards, the connecting plate 36 drives the guide sleeve 31 to move upwards, the guide sleeve 31 drives the pressing ring 29 to move upwards, the pressing ring 29 drives the cover edge 23 to move upwards, the cover edge 23 enables the corrugated cover 22 to contract upwards and fold, the objective table 9 is pulled out, the precast concrete component is placed on the objective table 9, then the objective table 9 is pushed back, then the reset switch of the air cylinder 33 is started, the air cylinder rod 34 of the air cylinder 33 resets downwards, the connecting plate 36 resets, the connecting plate 36 drives the guide sleeve 31 to reset, the guide sleeve 31 drives the pressing ring 29 to reset, the pressing ring 29 drives the cover edge 23 to reset, the corrugated cover 22 stretches, the cover edge 23 can be tightly attached to the bottom plate 1 to form a sealing structure, the, steam is input into the connecting pipe 4, then the steam enters the corrugated cover 22 through the steam channel 2 and the steam outlet 3, and steam curing can be performed on the concrete prefabricated part, so that the steam curing device is convenient to use, small in occupied space and low in cost.
According to the scheme, the corrugated cover 22 made of rubber is designed to serve as a maintenance cover body, telescopic folding can be achieved, the bottom of the corrugated cover 22 can be sealed through matching of the air cylinder 33, the connecting plate 36, the guide sleeve 31, the pressing ring 29 and the like to form a relatively sealed space, the special steam channel 2 and the steam outlet 3 are designed on the bottom plate 1, steam input can be achieved, steam maintenance is facilitated, the occupied area is small, and the cost is low;
through designing parts such as dedicated guide rail 6, objective table 9, ball 11, can constitute moving mechanism, can conveniently put the concrete prefabricated member, can make a round trip to stimulate moreover, the loading and the unloading of the concrete prefabricated member of being convenient for, convenient to use.
It should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are used broadly in the present invention, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (8)
1. The utility model provides a foldable precast concrete component steam curing means, includes the bottom plate, its characterized in that: the steam channel is arranged in the bottom plate, the steam outlet is formed in the bottom plate and is communicated with the steam channel, the connecting pipe is connected in the steam channel through threads, the limiting ring is fixedly connected to the outer side of the connecting pipe and is in contact with the surface of the bottom plate, the guide rail is fixedly connected to the upper end of the bottom plate, the ball track is formed in the upper end of the guide rail, balls are placed in the ball track, the ball track is connected with an object carrying table in a sliding mode, and the object carrying table is connected with limiting nails through threads;
the upper end of the bottom plate is fixedly connected with a guide post, the upper end of the guide post is provided with a connecting sleeve through a bolt, the upper end of the connecting sleeve is fixedly connected with a supporting plate, a rod groove is formed in the supporting plate, a supporting rod is inserted in the rod groove, the outer side of the supporting rod is sleeved with a connecting seat in a sliding manner, the lower end of the connecting seat is fixedly connected with a corrugated cover, and the bottom of the corrugated cover is provided with a cover edge;
the upper end contact of cover limit is connected with the clamping ring, the outside fixedly connected with uide bushing of clamping ring, the uide bushing slides with the guide post and cup joints, the outside fixedly connected with supporting seat of adapter sleeve, the upper end fixed mounting of supporting seat has the cylinder, the lower extreme of the cylinder pole of cylinder installs the installation cover through the bolt, the lower extreme fixedly connected with connecting plate of installation cover, connecting plate and uide bushing fixed connection.
2. The steam curing device for foldable precast concrete unit according to claim 1, characterized in that: the guide rail is provided with a limiting groove, and a limiting nail is connected in the limiting groove in a sliding mode.
3. The steam curing device for foldable precast concrete unit according to claim 1, characterized in that: the lower end of the objective table is provided with a sliding chute, and the sliding chute is connected with the ball track in a sliding manner.
4. The steam curing device for foldable precast concrete unit according to claim 1, characterized in that: the bearing block is connected to the objective table through threads, a ball groove is formed in the lower end of the bearing block, and balls are mounted in the ball groove.
5. The steam curing device for foldable precast concrete unit according to claim 1, characterized in that: a rod penetrating hole is formed in the connecting seat and is in sliding connection with the supporting rod.
6. The steam curing device for foldable precast concrete unit according to claim 1, characterized in that: the connecting seat, the corrugated cover and the cover edge are of an integrated structure and are made of rubber materials.
7. The steam curing device for foldable precast concrete unit according to claim 1, characterized in that: the improved multifunctional umbrella cover is characterized in that a groove and a first through hole are formed in the cover edge, a pad is installed in the groove, a threaded rod is connected in the first through hole in a sliding mode, the lower end of the threaded rod is fixedly connected with the pad, and the upper end of the threaded rod is connected with a nut through threads.
8. The steam curing device for foldable precast concrete unit according to claim 1, characterized in that: a second through hole is formed in the pressing ring, and a threaded rod is connected in the second through hole in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011244028.1A CN112318694A (en) | 2020-11-10 | 2020-11-10 | Foldable precast concrete component steam curing means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011244028.1A CN112318694A (en) | 2020-11-10 | 2020-11-10 | Foldable precast concrete component steam curing means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112318694A true CN112318694A (en) | 2021-02-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011244028.1A Pending CN112318694A (en) | 2020-11-10 | 2020-11-10 | Foldable precast concrete component steam curing means |
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| Country | Link |
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| CN (1) | CN112318694A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204819893U (en) * | 2015-07-06 | 2015-12-02 | 天津第一市政公路工程有限公司 | Automatic cover is supported to telescopic evaporating |
| CN206703265U (en) * | 2017-04-28 | 2017-12-05 | 北京智慧云建科技有限公司 | A kind of prefabricated components independence die station formula steam curing cover |
| CN207088151U (en) * | 2017-08-07 | 2018-03-13 | 建华建材（嘉兴）有限公司 | A kind of concrete wood grain stake steam box of energy-conservation |
| CN109079974A (en) * | 2018-10-19 | 2018-12-25 | 湖南三快而居住宅工业有限公司 | Curing cover |
| CN209095280U (en) * | 2018-11-29 | 2019-07-12 | 郑州元素工具技术有限公司 | A kind of reciprocating diamond wire saw machine |
| CN110318665A (en) * | 2019-07-30 | 2019-10-11 | 李金� | A kind of construction ground drilling equipment |
| CN210082125U (en) * | 2019-04-02 | 2020-02-18 | 甘肃至美建材科技有限公司 | Environment-friendly and dustproof stone cutting machine |
| CN210190121U (en) * | 2019-04-30 | 2020-03-27 | 天津远大兴辰住宅工业有限公司 | Adjustable maintenance device for prefabricated part |
-
2020
- 2020-11-10 CN CN202011244028.1A patent/CN112318694A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204819893U (en) * | 2015-07-06 | 2015-12-02 | 天津第一市政公路工程有限公司 | Automatic cover is supported to telescopic evaporating |
| CN206703265U (en) * | 2017-04-28 | 2017-12-05 | 北京智慧云建科技有限公司 | A kind of prefabricated components independence die station formula steam curing cover |
| CN207088151U (en) * | 2017-08-07 | 2018-03-13 | 建华建材（嘉兴）有限公司 | A kind of concrete wood grain stake steam box of energy-conservation |
| CN109079974A (en) * | 2018-10-19 | 2018-12-25 | 湖南三快而居住宅工业有限公司 | Curing cover |
| CN209095280U (en) * | 2018-11-29 | 2019-07-12 | 郑州元素工具技术有限公司 | A kind of reciprocating diamond wire saw machine |
| CN210082125U (en) * | 2019-04-02 | 2020-02-18 | 甘肃至美建材科技有限公司 | Environment-friendly and dustproof stone cutting machine |
| CN210190121U (en) * | 2019-04-30 | 2020-03-27 | 天津远大兴辰住宅工业有限公司 | Adjustable maintenance device for prefabricated part |
| CN110318665A (en) * | 2019-07-30 | 2019-10-11 | 李金� | A kind of construction ground drilling equipment |
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Application publication date: 20210205 |
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