CN208323769U - A kind of assembled car case general prefabricated component - Google Patents
A kind of assembled car case general prefabricated component Download PDFInfo
- Publication number
- CN208323769U CN208323769U CN201820770388.7U CN201820770388U CN208323769U CN 208323769 U CN208323769 U CN 208323769U CN 201820770388 U CN201820770388 U CN 201820770388U CN 208323769 U CN208323769 U CN 208323769U
- Authority
- CN
- China
- Prior art keywords
- oblique body
- identity
- bed die
- oblique
- setting
- 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
Landscapes
- Moulds, Cores, Or Mandrels (AREA)
Abstract
The utility model provides a kind of assembled car case general prefabricated component, it is related to case and leads to prefabricated construction engineering field, aim to solve the problem that prior art raising middle flask leads to (culvert) template and is difficult to prepare the special-shaped end of case logical (culvert), the uncontrollable problem of construction quality, including identity template component, it further include oblique body template component, oblique body template component includes the oblique body bed die of top surface inclination, it is arranged at the top of oblique body bed die in frame structure, inner circumferential is equipped with oblique body internal model vertically at the top of oblique body bed die, oblique body bed die top peripheral is equipped with oblique body external mold vertically, oblique body internal model and oblique body outer mold top surface flush setting.The utility model is made case lead to (culvert) both ends and is postponed in road direction setting by the setting of oblique body template component, so that case be avoided to lead to the prominent both sides of the road setting in (culvert) both ends, and then reduces consumptive material, raising construction quality.
Description
Technical field
The utility model relates to assembled casees to lead to construction work field, in particular to a kind of assembled car case general prefabricated
Component.
Background technique
The construction of highway communication engineering is faced with the upgrading and transformation from labor-intensive production, and industrialization and standardization are built
It is the inexorable trend of the following industry development；Wherein, prefabricated assembled concrete case leads to (culvert) and traditional cast in situs is constructed
Technique is compared, and is had site operation short time limit, is easy to guarantee the advantages such as construction quality, endurance quality be good.With prefabricated preparation, now
The Standardization Development of installation and construction technology, prefabricated assembled case lead to (culvert) and are with a wide range of applications and good
Social and economic benefit.
Therefore, the Chinese invention patent of Publication No. CN107059667A discloses a kind of shape assembled armored concrete
Box culvert contains body by prefabricated gate-type armored concrete and cast-in-situ steel reinforced concrete bottom slab concreting forms, and prefabricated gate-type reinforcing bar is mixed
Solidifying soil culvert body is assembled along the axis direction of culvert by multiple prefabricated door shape reinforced concrete members, prefabricated door shape reinforced concrete
Native component is prefabricated into whole by the wall heel slab that the top plate of top, the wall of two sides and lower edge from wall extend internally
Body, the upper surface of top plate are embedded with the hanging ring reinforcing bar for lifting, offer prepared screw-bolt hole on the lateral surface of wall, wall is in spiral shell
It is embedded with steel sleeve at keyhole, the screw rod for protruding from upper surface is embedded in wall heel slab.
The invention is poured by identity template component locates several prefabricated units, passes through mutually being spliced to form for prefabricated unit
Case leads to (culvert), and here, identity template component includes the horizontally disposed identity bed die in top surface, and identity bed die is set in frame structure
It sets, identity internal model is housed vertically in identity bed die inner circumferential, identity external mold is housed vertically in identity bed die periphery, and in identity internal model
Upper identity framework of steel reinforcement is bound between identity external mold, to casting concrete between identity internal model and identity external mold, to be formed
Prefabricated unit；But when road direction is not orthogonal to the setting of current direction, this plants case leads to the prominent road in both ends part of (culvert)
Road two sides, not only consumptive material is more, and influences the presentation quality of construction work.
Utility model content
The purpose of the utility model is to provide a kind of assembled car case general prefabricated components, can and road logical according to case
The angle of cut be arranged culvert end, improve construction quality.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of assembled car case
General prefabricated component, including identity template component comprising in the identity bed die that frame structure is arranged, and identity bed die top
Face is horizontally disposed, and the identity bed die inner circumferential is equipped with identity internal model vertically, and identity bed die periphery is equipped with identity external mold vertically,
The identity internal model and identity outer mold top surface flush setting；It further include oblique body template component, the oblique body template component includes top
The oblique body bed die that face is obliquely installed, the oblique body bed die top are arranged in frame structure, and inner circumferential is vertical at the top of the oblique body bed die
Equipped with oblique body internal model, the oblique body bed die top peripheral is equipped with oblique body external mold, the oblique body internal model and oblique body outer mold top surface vertically
Flush setting.
By using above-mentioned technical proposal, when pouring precast box and leading to (culvert), poured and difficulty of construction to reduce, it will
Case leads to (culvert) and is divided into multiple prefabricated units, and when current direction is not vertical with road direction, prefabricated unit is divided into
Two classes: interlude and end section, interlude prefabricated unit is consistent with the casting method of prefabricated unit in the prior art, passes through identity mould
Plate pouring molding, and the smooth setting in its both ends；And the smooth setting in section prefabricated unit one end is held, the other end has certain gradient,
End section prefabricated unit is poured in order to facilitate construction personnel, the oblique body bed die using top surface inclination setting cooperates oblique body internal model and oblique body
External mold surrounds cavity, forms the end section prefabricated unit of one end end slope setting, postpones so that case be made to lead to (culvert) both ends end face
It is arranged in road direction, avoids case from leading to the prominent both sides of the road in (culvert) both ends, reduce consumptive material, improve construction quality.
Further, the oblique body bed die includes two U-shaped frames being oppositely arranged, and the U-shaped frame includes horizontally disposed U
Shape bottom plate and the U-shaped top plate being obliquely installed are equipped with several support rods vertically between the U-shaped base plate and U-shaped top plate.
By using above-mentioned technical proposal, since the oblique body bed die volume for manufacturing prefabricated unit is larger, will be oblique
Body bed die is split as two and is mutually butted the U-shaped frame of setting, to facilitate construction personnel's transport, hang and connect oblique body bed die.
Further, it is fitted with sealing rod respectively around the U-shaped top plate inner periphery and the outer periphery.
By using above-mentioned technical proposal, the inner periphery and the outer periphery in U-board top surface are bonded the upper sealing rod of setting respectively, prevent
Concrete slurry overflows in the gap between oblique body internal model and oblique body external mold and oblique body bed die, and influences case and lead to (culvert)
Pouring quality.
Further, casing is equipped with vertically respectively on four angles of the oblique body bed die and four angles of identity bed die.
By using above-mentioned technical proposal, is led to by the setting of casing in case and reserve tensioning hole on (culvert) length direction
Hole facilitates construction personnel while installing prefabricated unit, in prefabricated unit end stretch-draw prestressing force, improves prefabricated unit docking
Stability.
Further, the oblique body internal model or identity internal model periphery wall are equipped with stretching notch case, and a described sleeve pipe connects
Logical stretching notch case setting.
By using above-mentioned technical proposal, after tensioning finishes more piece prefabricated unit, construction personnel can be in stretching notch
Box-shaped at tensioning mouth at anchored, consolidate prefabricated unit docking.
Further, more the first channel steels being vertically arranged are equipped at intervals with around the oblique body internal model inner circumferential, around the oblique body
External mold periphery is correspondingly provided with more the second channel steels being vertically arranged, and first channel steel, which stretches out at the top and bottom of oblique body internal model, to be set
It sets, second channel steel stretches out the top and bottom setting of oblique body external mold；And every first channel steel both ends and corresponding
Two channel steel both ends are connected separately with split bolt.
Pull rod is avoided to stay in prefabricated unit using template non-strut construction technique by using above-mentioned technical proposal, and
Structural strength and presentation quality that case leads to (culvert) are influenced, therefore, the inner side and outer side point outside oblique body internal model and oblique body
Not She Zhi upper first channel steel and the second channel steel, fix the first channel steel and the corresponding end of the second channel steel respectively by split bolt,
To clamping oblique body internal model and oblique body external mold, avoids concrete from rising by mould in casting process and influence pouring quality.
Further, outside is higher than on the inside of the identity bed die to be arranged, the identity template component includes corresponding identity bottom
The identity backform being arranged on the outside of mould, and the identity backform is enclosed set on identity outer mold top inner circumferential, and identity backform top surface
Setting is flushed with identity internal model top surface.
By using above-mentioned technical proposal, set by the low inside and high outside setting in identity bed die top surface, and in identity outer mold top lid
Upper identity backform, to make the both ends of the interlude prefabricated unit of moulding by casting form the groove and convex block being equipped with, in turn
Improve the stability of adjacent two pieces of interlude prefabricated units docking.
Further, the oblique body template component further includes the first oblique body backform and the second oblique body backform, and described first tiltedly
Body backform corresponds to setting on the inside of identity bed die, and the second oblique body backform corresponds to setting on the outside of identity template；And described first is oblique
Body backform encloses to enclose set on oblique body internal model top peripheral or the second oblique body backform to be arranged set on oblique body outer mold top inner circumferential, and described first
Oblique body backform top surface flushes setting with oblique body outer mold top surface, and the second oblique body backform top surface is flushed with oblique body internal model top surface to be set
It sets.
By using above-mentioned technical proposal, the first oblique body backform and the second oblique body backform is respectively set, makes to hold section prefabricated
Unit is in step-like setting close to the cooperation of the end face of interlude prefabricated unit, so that construction personnel be facilitated to dock interlude and end
Section.
In conclusion the utility model has the following beneficial effects: making case is logical (to contain by the setting of oblique body template component
Hole) both ends are postponed and are arranged in road direction, so that case be avoided to lead to the prominent both sides of the road setting in (culvert) both ends, and then reduction consumption
Material improves construction quality.
Detailed description of the invention
Fig. 1 is that a kind of overall structure of the identity template component of assembled car case general prefabricated component of the utility model is shown
It is intended to；
Fig. 2 is the partial structure diagram of identity template component；
Fig. 3 is that a kind of overall structure of the oblique body template component of assembled car case general prefabricated component of the utility model is shown
It is intended to；
Fig. 4 is the partial structure diagram of the oblique body template component of the oblique body backform of band first；
Fig. 5 is the partial structure diagram of the oblique body template component of the oblique body backform of band second.
In figure, 1, identity template component；11, identity bed die；111, location hole；112, sealing protrusion；12, identity internal model；
13, identity external mold；14, identity backform；2, oblique body template component；21, oblique body bed die；211, U-shaped frame；2111, U-shaped base plate；
2112, U-shaped top plate；2113, support rod；212, sealing rod；213, hog frame；214, short muscle；215, casing；216, stretching notch
Case；22, oblique body internal model；23, oblique body external mold；24, the first oblique body backform；25, the second oblique body backform；26, the first channel steel；261,
Two channel steels；262, split bolt.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment: a kind of assembled car case general prefabricated component, as shown in Figure 1, including identity template component 1, such as Fig. 2
It is shown comprising in the identity bed die 11 that frame structure is arranged, here, 11 top surface of identity bed die is horizontally disposed, and at identity bottom
11 inner circumferential of mould is vertically arranged identity internal model 12, is vertically arranged upper identity external mold 13 in 11 periphery of identity bed die, and identity internal model
Identity framework of steel reinforcement (not shown) is banded between 12 and identity external mold 13, here, identity internal model 12 and identity external mold 13
Top flushes setting；As shown in figure 3, further including oblique body template component 2 comprising the oblique body bed die 21 of top surface inclination setting, this
In, it is arranged at the top of oblique body bed die 21 in frame structure, and be vertically arranged upper oblique body internal model 22 in oblique 21 top inner circumferential of body bed die,
Oblique 21 top peripheral of body bed die is vertically arranged oblique body external mold 23, and is tiltedly banded with oblique body between body internal model 22 and oblique body external mold 23
Framework of steel reinforcement (not shown), here, oblique body internal model 22 and oblique 23 top surface of body external mold flush setting.
Under normal circumstances, the setting direction that case leads to (culvert) need to only be poured perpendicular to road direction using identity template component 1
The smooth prefabricated unit in several both ends is built out, case can be formed by the splicing of multiple prefabricated units and lead to (culvert) entirety, this
When case lead to (culvert) both ends setting is flushed with both sides of the road；But when road direction and case lead to (culvert) setting direction out of plumb
When, the case as made from the above-mentioned prior art leads to (culvert) at least one end and stretches out road edge, and not only consumptive material is more, and can shadow
Ring the construction quality for arriving engineering.
Therefore, case is led into (culvert) and is divided into two parts: interlude prefabricated unit and end section prefabricated unit, multiple centres
Section prefabricated unit is spliced to form the main part that case leads to (culvert), and it is poured by identity template component 1；And according to road
The oblique body bed die 21 that top surface inclination is arranged is arranged in road offset direction, and is equipped with oblique 22 He of body internal model that top surface flushes setting
Oblique body external mold 23, so that construction personnel be facilitated to pour the smooth setting in one end, the other end has the end section prefabricated unit of certain slope,
And by end section splicing at the both ends of multiple interlude prefabricated units being mutually butted, postpone so that case be made to lead to (culvert) both ends in road
The setting of road two sides can be improved the construction quality that case leads to (culvert) while reducing consumptive material.
When setting up oblique body template component 2, needs to hang oblique body bed die 21 and be connected to predefined region, and due to being used for manufacturing terminal section
Oblique 21 volume of body bed die of prefabricated unit is larger, and lifting is cumbersome, therefore, as shown in figure 4, tiltedly body bed die 21 includes two phases
To the U-shaped frame 211 of setting, and U-shaped frame 211 includes the U-shaped base plate 2111 being arranged in level and the U-shaped top plate being obliquely installed
2112, here, interval is moved towards along U-shaped between U-shaped base plate 2111 and corresponding U-shaped top plate 2112 and is connected with multiple be vertically arranged
Support rod 2113, and be arranged in two U-shaped frames 211 side close to each other, between the U-shaped end of each U-shaped frame 211
There is hog frame 213, and 213 bottom end of hog frame is connected to ground setting, top is postponed to be arranged in 211 inclined direction of U-shaped frame, and its
Top is arranged lower than the top surface of oblique body bed die 21.
Thus it is possible, on the one hand, oblique body bed die 21 is divided into two 211 cellular constructions of U-shaped frame, facilitate construction personnel's transport and
Oblique 21 part of body bed die is lifted, on the other hand, since oblique body bed die 21 is by being divided into two U-shaped frames 211, and support rod 2113 is only
It is disposed around around frame-shaped construction, the one end close to each other of U-shaped frame 211 is easy stress and deformation, therefore, mutually leans in U-shaped frame 211
Upper hog frame 213 is arranged in close side, guarantees the structural strength of oblique body bed die 21.
Either in attaching identity template component 1, or during attaching oblique body template component 2, on the one hand, in order to
It improves interlude prefabricated unit and holds the pouring quality of section prefabricated unit, as shown in Figures 2 and 4, around 2112 inner circumferential of U-shaped top plate and outside
Week be bonded respectively around 11 inner periphery and the outer periphery of identity bed die and be provided with sealing rod 212, blocked in oblique body to pass through sealing rod 212
Identity internal model 12 and identity external mold 13 and identity bed die 11 are blocked in the gap of mould 22 and oblique body external mold 23 and oblique 21 bottom of body bed die
The gap of bottom avoids concrete slurry in casting process from leaking out and influences the pouring quality of prefabricated unit.
On the other hand, in order to improve the stability that case leads to structure after (culvert) spicing forming type, as shown in figure 4, at oblique body bottom
Short muscle 214 is welded on four angles of mould 21 vertically, is plugged with casing 215 on short muscle 214；As shown in Fig. 2, in identity bed die 11
Four angles on be provided with location hole 111, casing 215 is also inserted in location hole 111, here, casing 215 select PVC pipeline, and
215 top of casing is higher than identity framework of steel reinforcement and oblique body framework of steel reinforcement is arranged.In this way, prefabricated in interlude prefabricated unit and end section
Lead to (culvert) length direction along case at unit round angle and is provided with through-hole, thus facilitate construction personnel in splicing prefabricated unit paragraph by paragraph,
Using through-hole stretch-draw prestressing force, the docking of prefabricated unit is consolidated, improves the stability that case leads to (culvert) structure.
In addition, as shown in Figures 2 and 4, connecting on a wherein casing 215 for oblique body template component 2 or identity template component 1
Logical casing 215 is provided with stretching notch case 216, and its internal perisporium setting for being bonded oblique body internal model 22 or identity internal model 12.In this way,
During case leads to (culvert) spicing forming type, the notch formed on prefabricated unit using stretching notch case 216 is complete to tensioning
Complete multistage prefabricated unit is anchored, and is bonded.
The oblique body internal model 22 on the good oblique body bed die 21 of attaching, setting, binding finishes oblique body framework of steel reinforcement, and installs casing
215 and stretching notch case 216, after oblique body external mold 23 is installed in oblique 21 periphery of body bed die, in order to avoid to oblique body internal model 22
Occur the mould that rises when casting concrete between oblique body, and influence the quality of end section prefabricated unit, as shown in figure 3, in oblique body
Weekly interval is connected with more the first channel steels 26 being vertically arranged in mould 22, corresponds to around oblique 23 periphery of body external mold and is connected with more vertically
The second channel steel 261 being arranged, and the first channel steel 26 stretches out the top and bottom setting of oblique body internal model 22, the second channel steel 261 stretches out
The top and bottom setting of oblique body external mold 23, here, every first channel steel, 26 both ends are distinguished with corresponding second channel steel, 261 both ends
It is connected with split bolt 262.In this way, passing through the first channel steel for stretching out oblique body internal model 22 and oblique 23 top of body external mold and bottom end setting
26 and second channel steel 261, the split bolt 262 being equipped with clamp oblique body internal model 22 and oblique body external mold 23, can not only avoid
There is the mould that rises, moreover it is possible to avoid that stay-bolt is arranged between oblique body internal model 22 and tiltedly body external mold 23, and destroy end section prefabricated unit
Structure and presentation quality.
In addition, as shown in Figure 1, being also equipped at identity template component 1 for limiting identity internal model 12 and identity external mold 13
The first channel steel 26, the second channel steel 261 and split bolt 262.
When docking the prefabricated unit of pouring molding, due to the irregularities on ground, the prefabricated of the smooth setting in end face is docked
Unit is difficult to realize accurately dock, therefore, as shown in Fig. 2, for the identity template component for pouring interlude prefabricated unit
1, wherein it is higher than the stepped setting in outside on the inside of identity bed die 11, and identity template component 1 further includes enclosing set on identity external mold
The identity backform 14 of 13 top inner circumferentials, here, identity backform 14 flush setting with 12 top of identity internal model, and it corresponds to identity
Bed die 11 is arranged for one week close to ground.In this way, passing through 11 top surface of identity bed die of step-like setting and matching for identity backform 14
It closes, the annular groove and annular lug being equipped with is respectively formed at interlude prefabricated unit both ends, to facilitate construction personnel
Dock interlude prefabricated unit.
And in order to which the splicing of section prefabricated unit will be held at interlude prefabricated unit both ends, as shown in Figure 4 and Figure 5, oblique body template
Component 2 includes the first oblique body backform 24 and the second oblique body backform 25, is arranged on the inside of the corresponding identity bed die 11 of the first oblique body backform 24,
Setting on the outside of the corresponding identity template of second oblique body backform 25, here, the first oblique body backform 24 are enclosed outer set on oblique 22 top of body internal model
Week or the second oblique body backform 25 are enclosed to be arranged set on oblique 23 top inner circumferential of body external mold, and the first oblique body backform 24 is pushed up with oblique body external mold 23
End flushes setting, and the second oblique body backform 25 flushes setting with oblique 22 top of body internal model.In this way, being arranged by cooperation identity bed die 11
The first oblique body backform 24 and the second oblique body backform 25 pour respectively both ends end section prefabricated unit, make hold section prefabricated unit it is close
One end of interlude prefabricated unit can be connected at interlude prefabricated unit.
In addition, as shown in Fig. 2, the inside of identity bed die 11 is surrounded with sealing protrusion 112 close to the edge in outside, from
And after interlude prefabricated unit pouring molding, water stopping trough is formed on the end face of interlude prefabricated unit one end, is applied with facilitating
Worker person places the sealing rod 212 of sealing rod 212(here and the complete phase of sealing rod 212 that is above proposed in water stopping trough
Together), and then logical (culvert) construction quality of case is improved, extends case and leads to (culvert) service life.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of assembled car case general prefabricated component, including identity template component (1) comprising in frame structure setting
Identity bed die (11), and identity bed die (11) top surface is horizontally disposed, identity bed die (11) inner circumferential is equipped with identity vertically
Internal model (12), identity bed die (11) periphery are equipped with identity external mold (13) vertically, the identity internal model (12) and identity external mold
(13) top surface flushes setting；It is characterized by also including oblique body template component (2), the oblique body template component (2) includes top surface
The oblique body bed die (21) being obliquely installed, oblique body bed die (21) top are arranged in frame structure, oblique body bed die (21) top
Portion's inner circumferential is equipped with oblique body internal model (22) vertically, and oblique body bed die (21) top peripheral is equipped with oblique body external mold (23) vertically, described
Oblique body internal model (22) and oblique body external mold (23) top surface flush setting.
2. a kind of assembled car case general prefabricated component according to claim 1, it is characterised in that: the oblique body bed die
(21) include two U-shaped frames being oppositely arranged (211), the U-shaped frame (211) include horizontally disposed U-shaped base plate (2111) and
The U-shaped top plate (2112) being obliquely installed is equipped with several supports vertically between the U-shaped base plate (2111) and U-shaped top plate (2112)
Bar (2113).
3. a kind of assembled car case general prefabricated component according to claim 2, it is characterised in that: around the U-shaped top
Plate (2112) inner periphery and the outer periphery are fitted with sealing rod (212) respectively.
4. a kind of assembled car case general prefabricated component according to claim 1, it is characterised in that: the oblique body bed die
(21) casing (215) are equipped with vertically respectively on four angles and four angles of identity bed die (11).
5. a kind of assembled car case general prefabricated component according to claim 4, it is characterised in that: the oblique body internal model
(22) or identity internal model (12) periphery wall is equipped with stretching notch case (216), and a described sleeve pipe (215) is connected to stretching notch case
(216) it is arranged.
6. a kind of assembled car case general prefabricated component according to claim 1, it is characterised in that: in the oblique body
Mould (22) inner circumferential is equipped at intervals with more the first channel steels (26) being vertically arranged, and is correspondingly provided with around oblique body external mold (23) periphery more
The second channel steel (261) that root is vertically arranged, first channel steel (26) stretch out the top and bottom setting of oblique body internal model (22), institute
State the top and bottom setting that the second channel steel (261) stretch out oblique body external mold (23)；And every first channel steel (26) both ends with
Corresponding second channel steel (261) both ends are connected separately with split bolt (262).
7. a kind of assembled car case general prefabricated component according to claim 1, it is characterised in that: the identity bed die
(11) inside is higher than outside and is arranged, and the identity template component (1) includes the identity top being arranged on the outside of corresponding identity bed die (11)
Mould (14), and the identity backform (14) encloses the inner circumferential at the top of the identity external mold (13), and identity backform (14) top surface with
Identity internal model (12) top surface flushes setting.
8. a kind of assembled car case general prefabricated component according to claim 7, it is characterised in that: the oblique body template
Component (2) further includes the first oblique body backform (24) and the second oblique body backform (25), the corresponding identity of the first oblique body backform (24)
Setting on the inside of bed die (11), the corresponding identity template outside setting of the second oblique body backform (25)；And the first oblique body backform
(24) it encloses to enclose set on oblique body internal model (22) top peripheral or the second oblique body backform (25) and be set set on oblique body external mold (23) top inner circumferential
It sets, first oblique body backform (24) top surface flushes setting, second oblique body backform (25) top with oblique body external mold (23) top surface
Face flushes setting with oblique body internal model (22) top surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820770388.7U CN208323769U (en) | 2018-05-21 | 2018-05-21 | A kind of assembled car case general prefabricated component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820770388.7U CN208323769U (en) | 2018-05-21 | 2018-05-21 | A kind of assembled car case general prefabricated component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208323769U true CN208323769U (en) | 2019-01-04 |
Family
ID=64774641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820770388.7U Active CN208323769U (en) | 2018-05-21 | 2018-05-21 | A kind of assembled car case general prefabricated component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208323769U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114657905A (en) * | 2022-04-14 | 2022-06-24 | 中建三局集团(江苏)有限公司 | Integral box culvert vertical combined prefabricated rack and preparation method thereof |
-
2018
- 2018-05-21 CN CN201820770388.7U patent/CN208323769U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114657905A (en) * | 2022-04-14 | 2022-06-24 | 中建三局集团(江苏)有限公司 | Integral box culvert vertical combined prefabricated rack and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106121094B (en) | The precast concrete shell structure of concrete shear force wall based on 3D printing | |
| WO2020001156A1 (en) | Bridge and bridge pier thereof | |
| CN102581939B (en) | Prefabricated reinforced concrete hollow template internally provided with cross holes and molding and forming device thereof | |
| CN104314314A (en) | Grouting connection construction method | |
| CN106968381A (en) | With the prefabricated shear wall and overlapping plate node of Combined grouting sleeve connection | |
| CN110205919A (en) | Prefabricated high-strength concrete modular bridge pier structure and its construction method | |
| CN109339087A (en) | A kind of foundation structure system of low-rise building | |
| CN208323769U (en) | A kind of assembled car case general prefabricated component | |
| CN103015328B (en) | Continuous splicing construction method of pier column for jacking broken beam of bridge | |
| CN207682622U (en) | A kind of layer-stepping ring muscle fastening anchor concrete shear force wall mold | |
| CN113374510A (en) | Stability control construction method for tunnel cast-in-situ lining side wall reinforcement cage formwork erection | |
| CN106884664B (en) | Tunnel inverted arch template and tunnel inverted arch filling rapid construction method | |
| KR101120588B1 (en) | Vertical joint frame for improving monolithic concrete | |
| CN209907541U (en) | Integral pouring template system for trapezoid drainage ditch | |
| CN208197113U (en) | Precast Concrete Box Girder mould structure | |
| CN110374228A (en) | A kind of cast-in-place sleeper steel bar arrangement of shear wall and its construction technology | |
| CN206873734U (en) | With the prefabricated shear wall and overlapping plate node of Combined grouting sleeve connection | |
| CN216689076U (en) | A prefabricated apron that is used for hollow mound top to pour construction | |
| CN215593718U (en) | Integrated structure of pier body and partition plate | |
| CN214831853U (en) | Hollow pier capping structure | |
| CN208328729U (en) | A kind of assembled car case universal adjustable precast segment | |
| CN211341070U (en) | Basement escape canal mould | |
| CN107191205A (en) | Tunnel side wall inverted arch concrete cyclization cast automatic moving full arc template | |
| CN113417668A (en) | Pouring construction method for high cantilever tunnel side wall | |
| CN209053126U (en) | A kind of inspection shaft |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |