CN114770697B - Multifunctional tamping device for building member processing - Google Patents
Multifunctional tamping device for building member processing Download PDFInfo
- Publication number
- CN114770697B CN114770697B CN202210493511.6A CN202210493511A CN114770697B CN 114770697 B CN114770697 B CN 114770697B CN 202210493511 A CN202210493511 A CN 202210493511A CN 114770697 B CN114770697 B CN 114770697B
- Authority
- CN
- China
- Prior art keywords
- tamping
- seat
- cabin
- multifunctional
- rack
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- 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
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/04—Producing shaped prefabricated articles from the material by tamping or ramming
-
- 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
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/04—Discharging the shaped articles
- B28B13/06—Removing the shaped articles from moulds
Landscapes
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention provides a multifunctional tamping device for building member processing, which relates to the technical field of building tamping and solves the problem that a concrete member is cracked due to over-quick drying.
Description
Technical Field
The invention relates to the technical field of building tamping, in particular to a multifunctional tamping device for building member processing.
Background
When the building construction is carried out, concrete and steel wires are mixed to form a large number of construction components, the required building body is built by the concrete components, the construction components are applied to a tamping device, such as a tamping cabin and the like, the conventional tamping cabin consists of a cabin body and a tamping seat positioned above the cabin body, the tamping seat falls into the cabin to press the concrete materials filled into the cabin into the required construction components by utilizing the self gravity of the tamping seat, and after the construction components are pressed and formed, the top surface of the construction components is lack of a water supplementing structure, so that the top surface of the construction components is cracked due to too fast drying, and the strength is affected during the construction application.
Disclosure of Invention
The invention provides a multifunctional tamping device for processing a multifunctional building component, which ensures that the top surface of the molded component is synchronously supplemented with water, thereby avoiding cracking caused by rapid drying and ensuring that the strength of the molded component is not influenced.
The technical scheme of the invention is that the multifunctional tamping device for building member processing comprises a tamping cabin, a plurality of buffer members arranged in the tamping cabin and a pier seat supported above the buffer members and positioned in the tamping cabin, wherein at least two starting mechanisms are arranged in the tamping cabin, the starting mechanisms are provided with tamping seats which are positioned above the tamping cabin and can perform lifting action, the tamping seats enter the tamping cabin when moving downwards, and press the pier seats to force the pier seats to move downwards in the tamping cabin, and meanwhile, the buffer members are forced to perform compression action.
As a further preferred mode, the two ends of the bottom surface of the compaction seat are provided with first hinge seats, the first hinge seats are movably connected with linkage plates which penetrate through the outer side of the compaction cabin and extend upwards and are influenced by the compaction seat to rotate upwards when the compaction seat moves downwards, the compaction seat is provided with a plurality of through holes from the top surface to the bottom surface, the top surface of the compaction seat is provided with a sinking cavity communicated with the top ends of the through holes, two side walls of the compaction cabin are provided with second hinge seats, two sides of the compaction cabin are movably connected with functional plates capable of rotating up and down through the second hinge seats, the outer wall surfaces of the functional plates are movably connected with the top ends of the linkage plates, so that the linkage plates rotate in opposite directions when the linkage plates rotate upwards, and clamping blocks capable of synchronously rotating along with the two functional plates are arranged on the top ends of the inner wall surfaces of the two functional plates.
As a further preferable mode, a water injection seat which performs extrusion and drainage actions along with the opposite rotation of the two clamping blocks is connected between the two clamping blocks, the water injection seat is correspondingly arranged above the ramming seat, the water injection seat is an arc-shaped water sac which is bent upwards, and a plurality of spray pipes which extend towards the sinking cavity direction and are provided with spray heads are arranged on the arc-shaped part of the water injection seat.
As a further preferred feature, the through-hole provided in the tamper seat is formed by two parts, which are arranged symmetrically with respect to the center of the tamper seat, and both of the two parts of through-holes are inclined toward the center of the tamper seat.
As a further preference, the bottom surface of the tamper compartment is provided with feet.
As a further preferable mode, two first movable grooves which are respectively corresponding to the lower parts of the two first hinged supports are formed in the inner cavity of the tamping cabin from the bottom surface of the tamping cabin, two second movable grooves which are respectively corresponding to the outer sides of the two linkage plates are formed in the inner cavity of the tamping cabin from the two sides of the tamping cabin, and a plurality of drainage grooves are formed in the inner cavity of the tamping cabin from the front wall and the rear wall of the tamping cabin.
As a further preferred feature, the actuating mechanism is an electric cylinder, and the tamper base is connected to an actuating rod of the electric cylinder.
As a further preferable mode, the second hinged support is penetrated with a rotating shaft which is connected with the functional board and can synchronously rotate along with the functional board, one end of the rotating shaft is provided with a driving belt wheel which can synchronously rotate along with the rotating shaft, and the front and rear outer wall surfaces of the tamping cabin are provided with driven belt wheels which are connected with the driving belt wheel through a conveying belt.
As a further preferable mode, the starting mechanism is a lifting plate connected to the tamping seat, the lifting plate is vertical downwards and comprises a bent plate part welded at the top of the tamping seat and extending upwards along the top of the tamping seat and a rack welded at the top of the bent plate part and extending downwards along the outer side of the tamping seat, guide plates are respectively arranged on the front wall surface and the rear wall surface of the tamping cabin, the rack is in sliding fit in the guide plates, a gear synchronously rotating with the driven pulley is arranged on the inner side of the driven pulley, the rack is meshed with the gear, so that when the gear rotates along with the driven pulley, the toothed rack is meshed to drive the tamping seat to move up and down, and a gap with the space size larger than the thickness size of the tamping cabin is reserved between the bent plate part at the top of the rack and the rack.
As a further preference, the two guide plates on the outer wall surface of the tamper compartment are diagonally arranged.
Compared with the prior art, the hydraulic tamping machine has the advantages that the tamping seat is arranged above the tamping cabin, the tamping seat with the buffering action is arranged in the tamping cabin, the linkage plates are arranged at the two end sides of the tamping cabin, when the tamping seat falls in the tamping cabin to tamp and shape concrete materials in the cabin, the tamping seat is pressed and moves down to the limit to tamp and shape the soil materials which can fall on the top surface of the tamping seat, meanwhile, the two linkage plates are hinged to enable the two linkage plates to rotate oppositely, the water seat clamped between the two linkage plates is pressed and drained when the two linkage plates rotate oppositely, water is drained onto the tamping seat, the water is permeated onto a concrete member through the plurality of through holes distributed on the tamping seat, after the tamping seat leaves the member, the upper surface of the tamping seat still remains in a wet state, the drying speed can be reduced in the airing process after the tamping seat is discharged, so that the quick drying and cracking of the tamping seat is avoided, and the strength of the tamping seat is not affected.
Drawings
FIG. 1 is a schematic view of an embodiment of the present invention when the tamper base is lifted by a lifting plate;
FIG. 2 is an enlarged schematic view of the portion A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the front view of the structure of FIG. 1 according to the present invention;
FIG. 4 is a schematic view of a partial structure of the present invention in section;
FIG. 5 is a schematic view of the invention in a lower bottom view;
FIG. 6 is a schematic view of an embodiment of the present invention when the electric cylinder is used as a tamper seat for lifting;
fig. 7 is a schematic view of a plan structure of the present invention in section.
Detailed Description
The following description of the embodiments of the present invention, taken in conjunction with the accompanying drawings, will be clearly and fully described in terms of the drawings, wherein the embodiments described are some, but not all, of the embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present invention without making any inventive effort, are intended to fall within the scope of the present invention.
As shown in fig. 1 to 7.
The multifunctional tamping device for building component processing provided by the embodiment comprises a tamping cabin 1, a plurality of buffer members 2 arranged in the tamping cabin 1 and a pier seat 3 supported above the buffer members 2 and positioned in the tamping cabin 1, wherein at least two starting mechanisms are arranged in the tamping cabin 1, the starting mechanisms are provided with tamping seats 5 positioned above the tamping cabin 1 and capable of lifting, the tamping seats 5 enter the tamping cabin 1 when moving downwards and press the pier seat 3, the pier seat 3 is forced to move downwards in the tamping cabin 1, meanwhile, the buffer members 2 are forced to compress, the two ends of the bottom surface of the pier seat 3 are provided with first hinged seats, the first hinged seats are movably connected with linkage plates 13 which penetrate through the outside of the tamping cabin 1 and extend upwards and are influenced by the tamping seats 3 to rotate upwards when moving downwards, the tamping seats 5 are provided with a plurality of through holes 6 from the top surface to the bottom surface, the top surface of the ramming seat 5 is provided with a sinking cavity 7 communicated with the top end of the through hole 6, two side walls of the ramming cabin 1 are provided with second hinged supports 19, two sides of the ramming cabin 1 are movably connected with functional plates 8 capable of rotating up and down through the second hinged supports 19, the outer wall surfaces of the functional plates 8 are movably connected to the top ends of linkage plates 13, so that when the linkage plates 13 rotate upwards, the two functional plates 8 rotate oppositely through the two functional plates 8, the top ends on the inner wall surfaces of the two functional plates 8 are respectively provided with a clamping block 9 capable of synchronously rotating along with the clamping blocks, a water injection seat 10 capable of extruding and draining along with the opposite rotation of the clamping blocks is connected between the two clamping blocks 9, the water injection seat 10 corresponds to the upper part of the ramming seat 5, the water injection seat 10 is an arc-shaped water bag which bends upwards, and a plurality of spray pipes 11 which extend towards the direction of the sinking cavity 7 and are provided with spray heads are also arranged on the arc-shaped parts of the water injection seat 10.
In this embodiment, concrete is filled in the compaction chamber 1, and after the concrete is poured, the concrete is scattered on the top surface of the compaction seat 3, the compaction seat 5 presses downwards, so that the concrete is formed into a required component in the compaction chamber 1, meanwhile, the compaction seat 3 moves downwards when being pressed, the buffer element 2 is forced to compress and store force, the outer end top of the linkage plate 13 is driven to rotate upwards by the first hinge seat in the process of pressing and moving downwards the compaction seat 3, the functional plate 8 rotates upwards due to the movable connection of the functional plate 8 at the outer end top of the linkage plate 13, the water injection seat 10 positioned above the compaction seat 5 is connected between the two functional plates 8, so that the water injection seat 10 is pressed when the top ends of the two functional plates 8 rotate oppositely, the clear water filled in the water injection seat 10 is forced to be sprayed downwards through the spray pipe 11, the upper part of the ramming seat 5 is also provided with a sinking cavity 7 for receiving clear water, the self-sinking cavity 7 is provided with a plurality of through holes 6 towards the bottom surface, so that the clear water finally passes through the through holes 6 and is discharged onto the upper surface of a concrete member, the ramming seat 5 moves upwards and is separated from the member after a certain time is pressed, the buffer member 2 releases the elastic force upwards to push the ramming seat 3 upwards, thereby discharging the member formed on the top surface of the ramming seat 3, the discharged concrete member is provided with a layer of clear water on the upper surface due to the above action during forming, namely the upper surface of the discharged concrete member still remains in a wet state, the drying speed can be reduced in the airing process after discharging, so as to avoid the rapid drying of the clear water to generate cracks, ensure that the strength of the concrete member is not influenced, and under the linkage action of all the mechanisms, the member realizes forming and simultaneously carries out synchronous moisturizing operation, compact layout and smart structure.
As shown in fig. 6, the through holes 6 provided in the tamper seat 5 are formed of two parts and are arranged symmetrically with respect to the center of the tamper seat 5, and both the two parts of through holes 6 are inclined toward the center of the tamper seat 5, whereby the clear water sprayed in the settling chamber 7 is distributed in a more uniform manner on the upper surface of the concrete member by means of these through holes 6.
As shown in fig. 1 and 5, the bottom surface of the tamping cabin 1 is provided with the feet 14, and the feet 14 are arranged, so that when the tamping cabin 1 is used in a floor mode, a space is formed at the bottom of the tamping cabin, sewage is conveniently discharged downwards during sprinkling operation, the structure is reasonable, and a plurality of drainage grooves 17 are formed in the inner cavity of the tamping cabin 1 by the front wall and the rear wall of the tamping cabin. Two first movable grooves 15 which are respectively corresponding to the first movable grooves 15 which are formed under the two first hinged supports and are convenient to move downwards in the first hinged supports are formed in the inner cavity of the tamping cabin 1, and two second movable grooves 16 which are respectively corresponding to the second movable grooves 16 which are formed when the linkage plates 13 are rotated and operated outside the two linkage plates 13 are formed in the inner cavity of the tamping cabin 1.
As shown in fig. 6, the starting mechanism is an electric cylinder, the tamping seat 5 is connected to an action rod of the electric cylinder, and automation can be realized when the starting mechanism adopts the electric cylinder to drive the tamping seat 5 to perform the up-and-down action.
As shown in fig. 1, 2 and 3, a rotating shaft 20 connected with the functional board 8 and capable of synchronously rotating with the functional board 8 is penetrated through the second hinged support 19, a driving pulley 21 capable of synchronously rotating with the rotating shaft 20 is arranged at one end of the rotating shaft 20, and driven pulleys 22 connected with the driving pulley 21 through a conveyor belt are arranged on the front and rear outer wall surfaces of the tamping cabin 1. The starting mechanism is a lifting plate 4 connected to the tamping seat 5, the lifting plate 4 is vertical downwards, the lifting plate 4 comprises a bent plate part 23 welded at the top of the tamping seat 5 and extending upwards along the top of the tamping seat 5, and a rack 24 welded at the top of the bent plate part 23 and extending downwards along the outer side of the tamping seat 5, guide plates 25 are respectively arranged on the front wall surface and the rear wall surface of the tamping cabin 1, the rack 24 is in sliding fit in the guide plates 25, a gear 26 synchronously rotating along with the driven pulley 22 is arranged on the inner side of the driven pulley 22, the rack 24 is meshed with the gear 26, and when the gear 26 rotates along with the driven pulley 22, the bent plate part 23 at the top of the rack 24 and the rack 24 are meshed with each other to drive the tamping seat 5 to move up and down, so that a gap 27 with the wall thickness of the tamping cabin is reserved.
In this embodiment, since the starting mechanism is the lifting plate 4 connected to the tamping seat 5, the operator can also press the functional plate 8 to rotate so as to make the tamping seat 5 complete the above movement, and press the water injection seat 10 to complete the above sprinkling operation, which specifically comprises the following steps: one of the function plates 8 is pressed to force the function plates to rotate upwards, the function plate 8 rotates along the rotating shaft 20 in the same direction, and synchronously rotates by utilizing the driving pulley 21 and the belt transmission switch to link the driven pulley 22 which are arranged on the end head of the rotating shaft 20, and an excessive wheel which is connected with a conveying belt in a transmission way (the reversing structure is not described in detail in the prior art) is arranged on the tamping cabin 1 during actual assembly, so that the driving pulley 21 and the driven pulley 22 rotate in opposite directions to ensure that the two function plates 8 rotate in opposite directions and press and drain water on the water injection seat 10, and the driven pulley 22 rotates synchronously along with the gear 26, so that the gear 26 also moves downwards while rotating, and the tamping seat 5 presses and shapes concrete in the tamping cabin 1 during movement.
In summary, the starting mode of the tamping seat 5 can be electric or mechanical treading under the action of the electric cylinder, so that the protection scope is expanded.
The two guide plates 25 on the outer wall surface of the tamping cabin 1 are diagonally arranged, so that the tamping seat 5 supported by the two guide plates 25 moves up and down more stably and the stress is more uniform.
The above embodiments are provided to further explain the objects, technical solutions, and advantageous effects of the present invention in detail. It should be understood that the foregoing is only illustrative of the present invention and is not intended to limit the scope of the present invention. It should be noted that any modifications, equivalent substitutions, improvements, etc. made by those skilled in the art without departing from the spirit and principles of the present invention are intended to be included in the scope of the present invention.
Claims (8)
1. The utility model provides a multi-functional ramming device of building element processing which characterized in that: the tamping machine comprises a tamping cabin (1), a plurality of buffer pieces (2) arranged in the tamping cabin (1) and a pier seat (3) supported above the buffer pieces (2) and positioned in the tamping cabin (1), wherein at least two starting mechanisms are arranged in the tamping cabin (1), a tamping seat (5) which is positioned above the tamping cabin (1) and can perform lifting action is arranged on the starting mechanisms, the tamping seat (5) enters the tamping cabin (1) when moving downwards, the pier seat (3) is pressed, and the pier seat (3) is forced to move downwards in the tamping cabin (1) and meanwhile the buffer pieces (2) are forced to perform compression action; the utility model provides a water injection device, including ramming cabin (1), ramming seat (3), ramming seat (5), sealing seat (1), sealing seat (5), sealing seat (10) and the arc-shaped water injection device is equipped with on the both sides wall of ramming cabin (1), sealing seat (1) both sides wall is equipped with second hinging seat (19), sealing seat (1) both sides swing joint has function board (8) that can reciprocate through second hinging seat (19), and function board (8) outer wall swing joint is in the top of linkage board (13) to still rotate in opposite directions through two function boards (8) when making linkage board (13) upwards rotate, top still be equipped with on the inner wall of two function boards (8) clamp block (9) that can follow synchronous rotation action clamp block (9) top communicating heavy chamber (7), sealing seat (10) are connected with each other between clamp block (9) and are equipped with the arc-shaped water injection device (10) and are located on the arc-shaped water injection device (10) that extend on the arc-shaped water injection device (10.
2. The building element processing multifunctional tamping device according to claim 1, characterized in that the through hole (6) provided on the tamping seat (5) is composed of two parts and is symmetrically arranged with the center of the tamping seat (5), and both parts of the through hole (6) incline toward the center direction of the tamping seat (5).
3. The building element working multifunctional tamping device according to claim 1, characterized in that the bottom surface of the tamping cabin (1) is provided with feet (14).
4. The multifunctional tamping device for building component processing according to claim 1, characterized in that two first movable grooves (15) respectively corresponding to the lower parts of the two first hinged supports are formed in the inner cavity of the tamping cabin (1) from the bottom surface of the tamping cabin (1), two second movable grooves (16) respectively corresponding to the outer sides of the two linkage plates (13) are formed in the inner cavity of the tamping cabin from the two sides of the tamping cabin (1), and a plurality of drainage grooves (17) are formed in the inner cavity of the tamping cabin from the front wall and the rear wall of the tamping cabin (1).
5. The building element working multifunctional tamping device according to claim 1, characterized in that the actuating mechanism is an electric cylinder, and the tamping seat (5) is connected to an actuating rod of the electric cylinder.
6. The multifunctional tamping device for building element processing according to claim 1, characterized in that a rotating shaft (20) which is connected with the functional board (8) and can synchronously rotate with the functional board (8) is penetrated through the second hinged support (19), a driving belt wheel (21) which can synchronously rotate with the rotating shaft (20) is arranged at one end of the rotating shaft (20), and driven belt wheels (22) which are connected with the driving belt wheel (21) through a conveying belt are arranged on the front and rear outer wall surfaces of the tamping cabin (1).
7. The multifunctional tamping device for building component processing according to claim 6, wherein the starting mechanism is a lifting plate (4) connected to the tamping seat (5), the lifting plate (4) is vertical downwards, the lifting plate (4) comprises a bent plate part (23) welded on the top of the tamping seat (5) and extending upwards along the top of the tamping seat (5), and a rack (24) welded on the top of the bent plate part (23) and extending downwards along the outer side of the tamping seat (5), guide plates (25) are respectively arranged on the front wall surface and the rear wall surface of the tamping cabin (1), the rack (24) is in sliding fit with the guide plates (25), a gear (26) synchronously rotating along with the driven pulley (22) is arranged on the inner side of the driven pulley (22), the rack (24) is meshed with the gear (26), so that when the gear (26) rotates along with the driven pulley (22), the bent plate part (23) on the top of the rack (24) is driven to move upwards and downwards, and the space between the bent plate part (23) on the top of the rack (24) and the rack (27) is larger than the size of the wall of the space.
8. The building element working multifunctional tamping device according to claim 7, characterized in that two guide plates (25) on the outer wall surface of the tamping compartment (1) are diagonally arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210493511.6A CN114770697B (en) | 2022-05-07 | 2022-05-07 | Multifunctional tamping device for building member processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210493511.6A CN114770697B (en) | 2022-05-07 | 2022-05-07 | Multifunctional tamping device for building member processing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114770697A CN114770697A (en) | 2022-07-22 |
| CN114770697B true CN114770697B (en) | 2023-04-21 |
Family
ID=82435529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210493511.6A Active CN114770697B (en) | 2022-05-07 | 2022-05-07 | Multifunctional tamping device for building member processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114770697B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0893219A1 (en) * | 1997-07-24 | 1999-01-27 | Longinotti Meccanica S.r.l. | Apparatus for producing thin tiles of cement paste |
| CN108214863A (en) * | 2018-01-10 | 2018-06-29 | 长沙风正未来环保科技有限公司 | A kind of preparation method of concrete |
| CN113414872A (en) * | 2021-08-24 | 2021-09-21 | 启东霓辉新材料科技有限公司 | Mould for producing prestressed concrete corrugated sheet pile |
| CN113977749A (en) * | 2021-12-08 | 2022-01-28 | 永康市石利模具有限公司 | Assembled concrete mold for building |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1318704A (en) * | 1970-06-02 | 1973-05-31 | Davy & United Eng Co Ltd | Moulding press |
| IT1320078B1 (en) * | 2000-10-25 | 2003-11-18 | Ugo Giannelli | APPARATUS TO PRODUCE TILES FROM CEMENTITIOUS MIXTURES. |
| CN205889493U (en) * | 2016-07-28 | 2017-01-18 | 大连大学 | Building construction material solidifies forming device |
| CN109352801A (en) * | 2018-09-25 | 2019-02-19 | 江苏金茂木业有限公司 | A kind of processing tamping unit of cement sheet material |
| CN209718071U (en) * | 2019-02-21 | 2019-12-03 | 萍乡百斯特电瓷有限公司 | A kind of electric porcelain insulator raw material molding machine |
| CN210758358U (en) * | 2019-03-20 | 2020-06-16 | 海盐广益建材有限公司 | Maintenance device of radiation protection concrete for building |
| CN211194362U (en) * | 2019-12-02 | 2020-08-07 | 南通诺捷人防工程防护设备有限公司 | Three-dimensional maintenance rack of reinforced concrete civil air defense door |
| CN113001738A (en) * | 2021-02-25 | 2021-06-22 | 涂鑫 | Production and processing equipment with adjustable size for building heat-insulation template |
| CN112936545B (en) * | 2021-03-30 | 2022-05-03 | 广东永基电力器材厂有限公司 | Reinforced prefabricated cement telegraph pole manufacturing equipment and method |
| CN114407188B (en) * | 2022-01-27 | 2023-09-22 | 南京林业大学 | Production system for manufacturing baking-free bricks by using dry ice |
| CN114986663A (en) * | 2022-06-10 | 2022-09-02 | 玛戈隆特骨瓷（上海）有限公司 | Slip casting device for ceramic manufacturing and process thereof |
| CN217915872U (en) * | 2022-07-06 | 2022-11-29 | 武汉荣祥盛墙体材料有限公司 | Concrete test hydraulic pressure demoulding structure |
-
2022
- 2022-05-07 CN CN202210493511.6A patent/CN114770697B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0893219A1 (en) * | 1997-07-24 | 1999-01-27 | Longinotti Meccanica S.r.l. | Apparatus for producing thin tiles of cement paste |
| CN108214863A (en) * | 2018-01-10 | 2018-06-29 | 长沙风正未来环保科技有限公司 | A kind of preparation method of concrete |
| CN113414872A (en) * | 2021-08-24 | 2021-09-21 | 启东霓辉新材料科技有限公司 | Mould for producing prestressed concrete corrugated sheet pile |
| CN113977749A (en) * | 2021-12-08 | 2022-01-28 | 永康市石利模具有限公司 | Assembled concrete mold for building |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114770697A (en) | 2022-07-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113547629B (en) | Automatic pouring device for aerated concrete building blocks | |
| CN110385771B (en) | Method for continuously forming high-strength concrete product by six stations through wet process | |
| CN114770697B (en) | Multifunctional tamping device for building member processing | |
| CN211054035U (en) | Concrete precast block bridge plate production facility | |
| CN1843726B (en) | Material-feeding brick-clamping mechanism for automatic brick-making machine | |
| CN111347527A (en) | Special automatic brick making machine for ecological brick preparation | |
| KR101923862B1 (en) | Multi-layered water permeable block forming apparatus having reinforcing layer and Multi-layered water permeable block made with the apparatus | |
| CN116373097B (en) | Compression molding equipment for cement sound insulation board | |
| CN115257050B (en) | Carbon anode forming equipment | |
| CN115284414B (en) | Wallboard processing and forming device for assembled building | |
| CN105690551A (en) | Vibration extrusion rapid forming device for artificial flood prevention reserved bricks | |
| CN212528170U (en) | Automatic production line for cement floors | |
| CN213804756U (en) | Road construction vibration leveling device | |
| CN113944244A (en) | Pouring device for heat insulation plate wall | |
| CN2683347Y (en) | Concrete brick forming machine | |
| US3925000A (en) | Molding apparatus including conically-shaped compacting member | |
| CN216422981U (en) | Concrete drain pipe apparatus for producing | |
| CN215150282U (en) | Novel building block forming suspension skip device | |
| CN220807855U (en) | Mould placing mechanism of static pressure forming machine | |
| CN117601236B (en) | Prefabricated construction processing equipment for construction | |
| KR200228809Y1 (en) | device for forming brick | |
| CN205075159U (en) | Can clear away former of mortar of adhesion on last mould | |
| CN220674541U (en) | Soil excitation filling machine | |
| CN213290651U (en) | Cement floor cloth pressing and plastering integrated production system | |
| CN111438164B (en) | Civil engineering construction waste material processing system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |