CN212896767U - Bottom plate structure of cast-in-place concrete pool - Google Patents
Bottom plate structure of cast-in-place concrete pool Download PDFInfo
- Publication number
- CN212896767U CN212896767U CN202020869919.5U CN202020869919U CN212896767U CN 212896767 U CN212896767 U CN 212896767U CN 202020869919 U CN202020869919 U CN 202020869919U CN 212896767 U CN212896767 U CN 212896767U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- sliding
- pool
- cast
- plate
- 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
Abstract
The utility model provides a cast-in-place concrete pool bottom plate structure, the longitudinal and transverse steel bars of the pool bottom plate are arranged on a sliding layer, the cast iron plate is welded on the longitudinal and transverse steel bars of the pool bottom plate, the vertical steel bar rods are arranged perpendicular to the cast iron plate, a sliding sleeve is sleeved on the vertical steel bar rods, a horizontal sliding crossbeam is sleeved on the sliding sleeve, a bottom plate pouring and strickling device is arranged on the horizontal sliding crossbeam, the upturning main ribs of the pool bottom plate and the longitudinal and transverse steel bars of the pool bottom plate are arranged perpendicularly, and a bottom plate upturning template support mold is arranged outside; the multilayer reinforcing band steel wire meshes are bound in the post-pouring reinforcing band, the reinforcing band steel wire meshes are bound with longitudinal and transverse reinforcing steel bars of the pool bottom plate, the sliding steel plate nails are nailed on the pool bottom plate poured in the early period, the post-pouring reinforcing band strickling device is arranged on the sliding steel plate, and the post-pouring reinforcing band strickling device slides along the post-pouring reinforcing band to strickle off the reinforcing band concrete.
Description
Technical Field
The utility model relates to a building field, in particular to big, the big cast in situ concrete pond bottom plate structure of board end bore of volume.
Background
Along with the continuous and rapid development of economy in China and the continuous improvement of the living standard of people, the requirements of people on living environment are higher and higher, meanwhile, along with the enhancement of environmental awareness of people and the emphasis of China on resource recycling, treatment facilities for production and domestic water are continuously developed, the water treatment capacity is higher and higher, and the volumes of structures such as an adsorption sedimentation tank, a secondary sedimentation tank, an aeration tank and the like in a water treatment project are larger and larger.
When the volume of the round water tank exceeds 3000m3In the process, the area of the bottom plate of the water pool is large, the surface flatness of concrete of the bottom plate of the water pool is difficult to guarantee in the pouring process, a post-cast strip of the bottom plate needs secondary formwork support, the post-cast strip is difficult to strickle off, and the like.
In view of this, in order to guarantee the bottom plate of the pond roughness, improve the reinforced band mud scraping efficiency of post-cast, urgent need treat utility model a simple effectual cast in situ concrete bottom plate structure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a guarantee pond bottom plate roughness improves simple effectual cast in situ concrete pond bottom plate structure of post-cast reinforcing band mud scraping efficiency.
For the purpose above the realization, this scheme provides a cast in situ concrete pond bottom plate structure for construction cast in situ concrete pond bottom plate, include:
the device comprises longitudinal and transverse reinforcing steel bars of a pool bottom plate, cast iron plates, reinforcing steel bar vertical rods, sliding sleeves, horizontal sliding beams, upturned main reinforcing steel bars of the pool bottom plate, an upturned bottom plate template, a reinforcing strip steel wire mesh, a sliding steel plate, a post-cast reinforcing strip, a bottom plate pouring and strickling device and a post-cast reinforcing strip strickling device; the pool bottom plate longitudinal and transverse reinforcing steel bars are arranged on the sliding layer, the cast iron plate is welded on the pool bottom plate longitudinal and transverse reinforcing steel bars, the reinforcing steel bar vertical rods are perpendicular to the cast iron plate, the sliding sleeves are sleeved on the reinforcing steel bar vertical rods, the horizontal sliding cross beams are sleeved on the sliding sleeves, the bottom plate pouring and strickling device is arranged on the horizontal sliding cross beams, the pool bottom plate upturning main ribs and the pool bottom plate longitudinal and transverse reinforcing steel bars are perpendicular to each other, and the bottom plate upturning template support mold is arranged on the outer; the multilayer reinforcing band steel wire meshes are bound in the post-pouring reinforcing band, the reinforcing band steel wire meshes are bound with longitudinal and transverse reinforcing steel bars of the pool bottom plate, the sliding steel plate nails are nailed on the pool bottom plate poured in the early period, the post-pouring reinforcing band strickling device is arranged on the sliding steel plate, and the post-pouring reinforcing band strickling device slides along the post-pouring reinforcing band to strickle off the reinforcing band concrete.
In some embodiments, cement cushion blocks are arranged below the longitudinal and transverse reinforcing steel bars of the pool bottom plate, and the upper layer reinforcing steel bars and the lower layer reinforcing steel bars of the longitudinal and transverse reinforcing steel bars of the pool bottom plate are connected through split heads.
In some embodiments, the bottom plate pouring screeding device comprises a driving device, an arc baffle plate and a bottom plate pouring screeding plate, wherein the driving device is connected to the horizontal sliding beam, the driving device is connected to the bottom plate pouring screeding plate, the bottom plate pouring screeding plate is arranged below the driving device, and the arc baffle plate is arranged on two sides of the bottom plate pouring screeding plate.
In some embodiments, the sliding sleeve slides vertically along the steel bar vertical rod, and the bottom pouring strickle device slides along the horizontal sliding beam under the driving of the driving device.
In some embodiments, the back of the upturning template of the bottom plate is sequentially provided with secondary ridges and primary ridges, wherein the secondary ridges are transversely laid at intervals, the primary ridges are arranged on the back of the secondary ridges and connected with a plurality of secondary ridges, and the self-waterproof opposite-pulling screw penetrates through the primary ridges connected with two sides of the upturning template of the bottom plate.
In some embodiments, the horizontal tie bars and the oblique tie bars are welded with the longitudinal and transverse steel bars of the pool bottom plate and extend out of the outer side of the upturning template of the bottom plate.
In some embodiments, the corner reinforcing ribs are welded to the pool floor upturning main ribs and the pool floor longitudinal and transverse reinforcing bars respectively.
In some embodiments, the top die anti-floating pull member is connected with the longitudinal and transverse steel bars of the pool bottom plate, the top die anti-floating pull member penetrates through the bottom plate top die, the bottom plate top die is tensioned through the top die anti-floating pull member, and the bottom plate top die is arranged at the corner of the upturned pool bottom plate.
In some embodiments, the sliding steel plate mainly comprises a sliding rail steel plate and a sliding groove, and the sliding groove is formed by surrounding the sliding rail steel plate on two sides.
In some embodiments, the post-cast reinforcing strip scraping device comprises a sliding support, a sliding frame beam, a reinforcing strip casting scraping frame and a reinforcing strip casting scraping plate, wherein the sliding support is arranged on the sliding groove and slides along the sliding groove, the sliding support is connected with the sliding frame beam, the reinforcing strip casting scraping frame is hung on the sliding frame beam, and the reinforcing strip casting scraping plate is connected below the reinforcing strip casting scraping frame.
Compared with the prior art, the technical scheme has the following characteristics and beneficial effects:
(1) the utility model relates to a cast in situ concrete pond bottom plate structure can be while concreting, and the limit is strickleed off, keeps the bottom plate of the water pool at same elevation, and the bottom plate of the water pool roughness is good.
(2) The utility model relates to a cast in situ concrete pond bottom plate adopts the reinforcing bar net strengthening band to replace the post-cast strip to carry out the integration construction, guarantees the wholeness construction of structure, saves the clearance and the secondary formwork work of post-cast strip, and the strengthening band is strickleed off convenient and fast, and the efficiency of construction is high.
Drawings
FIG. 1 is a structural view of a bottom plate of a cast-in-place concrete basin according to the present invention.
FIG. 2 is a schematic drawing showing the scraping and sliding of the post-cast reinforcing strip of the bottom plate of the cast-in-place concrete basin of the present invention.
Fig. 3 is a structural view of the sliding steel plate of the present invention.
Wherein: a floor concrete cushion 12; a sliding layer 13; a pool floor 20; a cement pad block 21; longitudinal and transverse steel bars 22 of the pool bottom plate; a cast iron plate 23; reinforcing band rear dismantling unit type formwork 24; reinforcing steel wire mesh 25; a floor reinforcing band water stop steel plate 26; a rail steel plate 27; a steel nail 28; a slide bracket 29; the reinforcing belt is poured into the scraping frame 30; the reinforcing belt is poured into the scraping plate 31; a carriage cross-beam 32; a steel bar upright rod 33; a sliding sleeve 34; a split heads rib 35; a drive device 36; an arc-shaped baffle 37; the bottom plate is poured with a scraper plate 38; a bottom plate top mold 39; a top mold anti-float pull 40; a horizontal tie bar 41; a self-waterproof counter-pulling screw 42; an upturned pool floor 43; a diagonal tie bar 44; corner reinforcing ribs 45; a minor ridge 46; a main ridge 47; a floor upturning template 48; a construction joint water stop steel plate 49; a recess 50; the main rib 51 is turned up on the bottom plate of the water pool; a chute 52; a rail steel plate 53; post-cast reinforcing strips 54; the cross beam 98 is slid horizontally.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.
It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, as the terms are used in the description to indicate that the referenced device or element must have the specified orientation, be constructed and operated in the specified orientation, and not for the purposes of limitation.
It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.
Welding technical requirement between reinforcing bar, the steel sheet, the operation main points are established to the template support, concrete placement construction technical requirement, the utility model discloses do not describe again tiredly, the key explanation the utility model discloses the embodiment of structure.
This scheme provides a cast in situ concrete pond bottom plate structure for the construction obtains cast in situ concrete pond bottom plate.
As shown in fig. 1, the construction structure diagram of the cast-in-place concrete pool floor is shown, which includes floor concrete cushion 12, sliding layer 13, pool floor 20, pool floor longitudinal and transverse steel bars 22, cast iron plate 23, steel bar upright 33, sliding sleeve 34, split heads 35, driving device 36, arc-shaped baffle plate 37, floor pouring scraper 38, floor top mold 39, top mold anti-floating pull member 40, horizontal pull bar 41, self-waterproof counter-pull screw 42, upturning pool floor 43, oblique pull bar 44, corner reinforcing bar 45, secondary ridge 46, main ridge 47, floor upturning template 48, construction seam water-stop steel plate 49, groove 50, pool floor upturning main bar 51, horizontal sliding beam 98, and other elements.
After the blow-down pipe construction is accomplished, lay mattress layer, bottom plate concrete cushion 12, sliding layer 13 in proper order, pond bottom plate moves about freely and quickly reinforcing bar 22 sets up on sliding layer 13, sets up cement cushion 21 below pond bottom plate moves about freely and quickly reinforcing bar 22, connects through split heads muscle 35 between the reinforcing bar of the upper and lower layers of pond bottom plate moves about freely and quickly reinforcing bar 22.
The cast iron plate 23 is welded on the longitudinal and transverse steel bars 22 of the bottom plate of the water tank, the steel bar vertical rods 33 are connected with the cast iron plate 23, the steel bar vertical rods 33 are perpendicular to the cast iron plate 23, the dimension is carved on the steel bar vertical rods 33, the sliding sleeves 34 are sleeved on the steel bar vertical rods 33, the horizontal sliding beams 98 are sleeved on the sliding sleeves 34, and the sliding sleeves 34 can vertically slide along the steel bar vertical rods 33.
Further, the driving device 36, the arc-shaped baffle 37 and the bottom plate pouring scraper 38 jointly form a bottom plate pouring scraper, the driving device 36 is connected to the horizontal sliding beam 98, the driving device 36 is connected with the bottom plate pouring scraper 38, the bottom plate pouring scraper 38 is arranged below the driving device 36, the arc-shaped baffles 37 are arranged on two sides of the bottom plate pouring scraper 38, the sliding sleeve 34 vertically slides along the steel bar vertical rod 33 to ensure that the bottom plate pouring scraper 38 and the pool bottom plate 20 are at the same height, and the bottom plate pouring scraper can slide along the horizontal sliding beam 98 under the driving of the driving device 36 to scrape concrete on the surface of the pool bottom plate 20.
The upturning water tank bottom plate 43 adopts a bottom plate upturning template 48 to support a mold, the bottom plate upturning template 48 supports the mold and is arranged outside an upturning main rib 51 of the water tank bottom plate, a secondary ridge 46 and a main ridge 47 are sequentially arranged on the back of the bottom plate upturning template 48, the secondary ridges 46 are transversely arranged at intervals, the main ridge 47 is arranged on the back of the secondary ridge 46 and is connected with a plurality of secondary ridges 46, a self-waterproof counter-pulling screw rod 42 penetrates through the main ridges 47 on two sides of the bottom plate upturning template 48, and the self-waterproof counter-pulling screw rod 42 is used for counter-pulling.
Set up corner strengthening rib 45 in the pond bottom plate 43 of turning over on, corner strengthening rib 45 carries out the welding with pond bottom plate main reinforcement 51 and pond bottom plate longitudinal and transverse reinforcement 22 respectively and strengthens, and wherein pond bottom plate main reinforcement 51 of turning over on and pond bottom plate longitudinal and transverse reinforcement 22 sets up perpendicularly. The horizontal tie bars 41 and the oblique tie bars 44 are welded with the longitudinal and transverse steel bars 22 of the pool bottom plate and extend out of the outer side of the bottom plate upturning template 48.
And a bottom plate top die 39 is arranged at the outer side of the corner part of the upturning water pool bottom plate 43, the top die anti-floating pull piece 40 is connected with the longitudinal and transverse steel bars 22 of the water pool bottom plate, the top die anti-floating pull piece 40 penetrates through the bottom plate top die 39, and the bottom plate top die 39 is tensioned through the top die anti-floating pull piece 40.
Further, the pool bottom plate and the pool side wall are separately constructed, the concrete strength of the pool bottom plate 20 reaches a certain strength, and the concrete of the upturning pool bottom plate 43 is poured.
The construction joint of the upturning pool bottom plate 43 is provided with a groove 50, the middle line of the construction joint of the upturning pool bottom plate 43 is provided with a construction joint water-stop steel plate 49, the construction joint water-stop steel plate 49 is welded with a main upturning rib 51 of the pool bottom plate by using related supporting steel bars, and in the process of pouring concrete on the upturning pool bottom plate 43, half of the construction joint water-stop steel plate 49 is buried in the concrete and half is reserved outside.
As shown in fig. 1 to 3, the structural schematic diagram of the cast-in-place concrete pool floor post-cast reinforcement belt scraping and sliding includes elements such as a reinforcement belt post-dismantling unit type formwork 24, a reinforcement belt steel wire mesh 25, a floor reinforcement belt water stop steel plate 26, a sliding rail steel plate 27, a sliding bracket 29, a reinforcement belt casting scraping frame 30, a reinforcement belt casting scraping plate 31, a sliding frame beam 32, a chute 52, a sliding rail steel plate 53, a post-cast reinforcement belt 54, and the like.
A plurality of layers of reinforcing strip steel wire meshes 25 are bound in the post-pouring reinforcing strip 54, the reinforcing strip steel wire meshes 25 are bound with the longitudinal and transverse reinforcing steel bars 22 of the pool bottom plate, the bottom of the reinforcing strip steel wire meshes 25 is provided with a reinforcing strip rear-dismantling unit type template 24, and the junction of the reinforcing strip steel wire meshes 25 and the pool bottom plate 20 is welded with a bottom plate reinforcing strip water stop steel plate 26.
Further, the sliding steel plate 27 mainly comprises a sliding rail steel plate 53 and a sliding groove 52, the sliding groove 52 is formed by surrounding the sliding rail steel plate 53 on two sides, and the sliding rail steel plate 53 is nailed on the pool bottom plate 20 poured in the previous period through steel nails 28.
Set up the reinforcement band of back pouring and strickle off the device on the sliding steel plate 27, the reinforcement band of back pouring is strickleed off the device and is included sliding bracket 29, carriage crossbeam 32, the reinforcement band is pour and is strickleed off frame 30 and reinforcement band and pour strickle 31, sliding bracket 29 is arranged in on the spout 52 and is slided along the spout 52, sliding bracket 29 links to each other with carriage crossbeam 32, the reinforcement band is pour and is strickled off frame 30 and hang on carriage crossbeam 32, the reinforcement band is pour and is strickleed off the frame 30 below connecting the reinforcement band and pour the screed 31, the reinforcement band is strickled off the board 31 and can be strickled off its reinforcement band concrete along pouring the.
The present invention is not limited to the above-mentioned preferred embodiments, and any other products in various forms can be obtained by the teaching of the present invention, but any changes in the shape or structure thereof, which have the same or similar technical solutions as the present invention, fall within the protection scope of the present invention.
Claims (10)
1. The utility model provides a cast in situ concrete pond bottom plate structure for construction cast in situ concrete pond bottom plate, its characterized in that includes:
the structure comprises longitudinal and transverse reinforcing steel bars (22) of a pool bottom plate, cast iron plates (23), reinforcing steel bar vertical rods (33), sliding sleeves (34), horizontal sliding cross beams (98), pool bottom plate upturning main ribs (51), bottom plate upturning templates (48), reinforcing strip steel wire meshes (25), sliding steel plates (27), post-cast reinforcing strips (54), a bottom plate pouring and strickling device and a post-cast reinforcing strip strickling device;
the pool bottom plate longitudinal and transverse reinforcing steel bars (22) are arranged on the sliding layer (13), the cast iron plates (23) are welded on the pool bottom plate longitudinal and transverse reinforcing steel bars (22), the reinforcing steel bar vertical rods (33) are perpendicular to the cast iron plates (23), the sliding sleeves (34) are sleeved on the reinforcing steel bar vertical rods (33), the horizontal sliding cross beams (98) are sleeved on the sliding sleeves (34), the bottom plate pouring and scraping device is arranged on the horizontal sliding cross beams (98), the pool bottom plate upturning main ribs (51) and the pool bottom plate longitudinal and transverse reinforcing steel bars (22) are vertically arranged, and the bottom plate upturning template (48) is supported on the outer sides of the pool bottom plate upturning main ribs (51);
a plurality of layers of reinforcing strip steel wire meshes (25) are bound in the post-pouring reinforcing strip (54), the reinforcing strip steel wire meshes (25) are bound with longitudinal and transverse reinforcing steel bars (22) of the pool bottom plate, sliding steel plates (27) are nailed on the pool bottom plate (20) poured in the early stage, a post-pouring reinforcing strip strickling device is arranged on the sliding steel plates (27), and the post-pouring reinforcing strip strickling device slides along the post-pouring reinforcing strip (54) to strickling the reinforcing strip concrete.
2. The structure of the bottom plate of a cast-in-place concrete pool according to claim 1, wherein cement pads (21) are arranged below the longitudinal and transverse reinforcing steel bars (22) of the pool bottom plate, and the upper and lower layers of the reinforcing steel bars of the longitudinal and transverse reinforcing steel bars (22) of the pool bottom plate are connected through split heads (35).
3. A cast in situ concrete pool floor structure according to claim 1, characterized in that the floor casting screeding device comprises a driving device (36), an arc-shaped baffle plate (37) and a floor casting screeding plate (38), the driving device (36) is connected to the horizontal sliding beam (98), the driving device (36) is connected to the floor casting screeding plate (38), the floor casting screeding plate (38) is arranged below the driving device (36), and the arc-shaped baffle plates (37) are arranged on two side sides of the floor casting screeding plate (38).
4. A cast in situ concrete pool floor structure according to claim 3, wherein the sliding sleeves (34) slide vertically along the steel upright posts (33) and the floor casting screed is driven by the drive means (36) to slide along the horizontal sliding beams (98).
5. The cast-in-place concrete pool floor structure according to claim 1, wherein the back of the floor upturning formwork (48) is sequentially provided with a secondary ridge (46) and a main ridge (47), wherein the secondary ridges (46) are transversely laid at intervals, the main ridge (47) is arranged at the back of the secondary ridge (46) and connected with a plurality of secondary ridges (46), and the self-waterproof opposite-pulling screw rod (42) penetrates through the main ridges (47) connected with two sides of the floor upturning formwork (48).
6. The structure of a cast-in-place concrete pool floor according to claim 1, wherein the horizontal tie bars (41) and the diagonal tie bars (44) are welded to the longitudinal and transverse reinforcing bars (22) of the pool floor and extend out of the upturned bottom plate formwork (48).
7. A cast in situ concrete pool floor structure as claimed in claim 6, wherein the corner reinforcing ribs (45) are welded to the pool floor upturning main ribs (51) and the pool floor longitudinal and transverse reinforcing bars (22), respectively.
8. The cast-in-place concrete pool floor structure according to claim 1, wherein the top formwork anti-floating pull member (40) is connected with the pool floor longitudinal and transverse steel bars (22), the top formwork anti-floating pull member (40) penetrates through the bottom plate top formwork (39), the bottom plate top formwork (39) is tensioned through the top formwork anti-floating pull member (40), and the bottom plate top formwork (39) is arranged at the corner part of the upturned pool floor (43).
9. The cast-in-place concrete pool floor structure according to claim 1, wherein the sliding steel plate (27) is mainly composed of a sliding rail steel plate (53) and a sliding groove (52), and the sliding groove (52) is formed by surrounding the sliding rail steel plate (53) at both sides.
10. A cast in situ concrete pool floor structure according to claim 9, characterized in that the post-cast reinforcement band scraping means comprises a sliding bracket (29), a carriage beam (32), a reinforcement band casting scraping frame (30) and a reinforcement band casting scraping plate (31), the sliding bracket (29) is placed on the sliding groove (52) and slides along the sliding groove (52), the sliding bracket (29) is connected with the carriage beam (32), the reinforcement band casting scraping frame (30) is hung on the carriage beam (32), and the reinforcement band casting scraping plate (31) is connected below the reinforcement band casting scraping frame (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020869919.5U CN212896767U (en) | 2020-05-21 | 2020-05-21 | Bottom plate structure of cast-in-place concrete pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020869919.5U CN212896767U (en) | 2020-05-21 | 2020-05-21 | Bottom plate structure of cast-in-place concrete pool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212896767U true CN212896767U (en) | 2021-04-06 |
Family
ID=75265973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020869919.5U Active CN212896767U (en) | 2020-05-21 | 2020-05-21 | Bottom plate structure of cast-in-place concrete pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212896767U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114776002A (en) * | 2022-03-31 | 2022-07-22 | 中建新疆建工集团第一建筑工程有限公司 | Aluminum alloy template anti-floating device for indoor partition water stop table |
-
2020
- 2020-05-21 CN CN202020869919.5U patent/CN212896767U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114776002A (en) * | 2022-03-31 | 2022-07-22 | 中建新疆建工集团第一建筑工程有限公司 | Aluminum alloy template anti-floating device for indoor partition water stop table |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111561041B (en) | Cast-in-place concrete pool bottom plate and construction method thereof | |
| CN208220197U (en) | A kind of adjustable type assembled hoard strip hangs mold device | |
| CN206233563U (en) | A kind of subsided rest room internal model system | |
| CN108797638A (en) | Integrated assembled piping lane based on composite bottom board and its construction method | |
| CN206070600U (en) | A kind of basement bottom plate rear pouring tape plate device | |
| CN214498376U (en) | Independent supporting structure of post-cast strip template | |
| CN212896767U (en) | Bottom plate structure of cast-in-place concrete pool | |
| CN211114798U (en) | Kitchen and bathroom board descending and shaping die | |
| CN207727997U (en) | Concrete floor slab placement construction frame body platform structure for building construction | |
| CN214530768U (en) | Cast-in-place utility tunnel template bearing structure | |
| CN212836701U (en) | Concrete floor entrance to a cave shutoff mould lifting tool | |
| CN212642115U (en) | Clear water concrete indent arc roofing inner side roof beam hangs mould system | |
| CN212406109U (en) | Structure for pouring concrete floor post-cast strip by adopting inflatable template | |
| CN211229507U (en) | Circular arc angle floor that can have enough to meet need falls board and hangs mould | |
| CN209874469U (en) | Floor construction joint side template | |
| CN205857739U (en) | Heavy in section concrete component constructing device | |
| CN217501026U (en) | Anti-leakage mould hanging cushion block | |
| CN206428864U (en) | A kind of inner wall structure | |
| CN219825382U (en) | Post-pouring belt of stepped structural plate | |
| CN211229721U (en) | Prefabricated assembled pond guide wall | |
| CN217299406U (en) | Integral joint type reinforced concrete laminated slab | |
| CN208202581U (en) | A kind of cast-in-place concrete structure aluminium alloy construction operation platform | |
| CN217680502U (en) | Staggered platform side formwork supporting system with beams arranged between high-low floor slabs | |
| CN217602074U (en) | Cast-in-situ concrete wall formwork structure | |
| CN216305949U (en) | Formwork apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |