CN211547809U - Pipe gallery is with supporting die carrier fast - Google Patents
Pipe gallery is with supporting die carrier fast Download PDFInfo
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- CN211547809U CN211547809U CN201921703914.9U CN201921703914U CN211547809U CN 211547809 U CN211547809 U CN 211547809U CN 201921703914 U CN201921703914 U CN 201921703914U CN 211547809 U CN211547809 U CN 211547809U
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- 238000010276 construction Methods 0.000 claims abstract description 31
- 238000009415 formwork Methods 0.000 claims description 55
- 230000003014 reinforcing effect Effects 0.000 claims description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 4
- 230000002452 interceptive effect Effects 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 230000009467 reduction Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 206010066054 Dysmorphism Diseases 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model discloses a quick supporting die carrier for a pipe gallery, which comprises a walking structure, a supporting structure positioned at the upper part of the walking structure, an auxiliary structure used for assisting construction, a side wall template, a top corner template, a top side template and a top middle template; the supporting structure comprises a supporting base, a special-shaped stand column, a positioning connecting piece, a supporting screw rod, a demolding oil cylinder, a side wall template bracket and a top template bracket, wherein the special-shaped stand column is arranged on the supporting base and is used as a main body of the supporting structure, and the positioning connecting piece, the supporting screw rod and the demolding oil cylinder are arranged on the outer side of the special-shaped stand column and are connected with the side wall template bracket; the auxiliary structure comprises an integral jacking oil cylinder, a positioning fixing lead screw, a rotating platform and a middle supporting rod for supporting a top middle template. When the concrete at the side wall position meets the demolding requirement specified by the construction specification, the side wall template and the top side template can be demolded independently, and the top middle template is kept until the concrete strength of the pipe gallery top plate completely meets the design requirement.
Description
Technical Field
The utility model belongs to the technical field of pipe gallery construction equipment and specifically relates to a pipe gallery is with supporting die carrier fast.
Technical Field
Along with the rapid development of economy, municipal utility tunnel ization development has become city construction and the mainstream trend of transformation, the construction of present pipe gallery adopts scattered mould construction such as wood pattern, steel mould, aluminium mould more, need a large amount of inside supports at formwork process, need great manpower and materials input, intensity of labour is big, the efficiency of construction is unsatisfactory, simultaneously because the template concatenation position is many, lead to drawing of patterns back pipe gallery surface appearance quality poor, also have simultaneously to adopt simple and easy template platform truck to carry out the pipe gallery and execute in order to improve the efficiency of construction. However, for the construction of a narrow pipe gallery, the simple trolley cannot be smoothly arranged due to the limited internal space, and the widely used scattered formwork construction method has the defects of great difficulty in the construction process of the pipe gallery.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the actual difficulty that exists in the above-mentioned construction, provide a simple structure, easy operation, swift high-efficient, safe and reliable's quick support die carrier for the piping lane construction, very big simplification the formwork process in the piping lane construction, the powerful difficult problem of having solved existence in the technical background.
The utility model adopts the following technical scheme:
a quick support formwork for a pipe gallery comprises a walking structure, a support structure positioned at the upper part of the walking structure, an auxiliary structure used for assisting construction, a side wall formwork, a top corner formwork, a top side formwork and a top middle formwork;
the supporting structure comprises a supporting base, a special-shaped upright post, a positioning connecting piece, a supporting screw rod, a demoulding oil cylinder, a side wall template bracket and a top template bracket; the walking structure is arranged at the bottom of the supporting base and is driven to move by the walking structure; the special-shaped upright post is arranged on the supporting base and is used as a main body of the supporting structure; the side wall template support is positioned on the outer side of the special-shaped stand column, the positioning connecting piece, the supporting screw rod and the demolding oil cylinder are positioned between the side wall template support and the special-shaped stand column, two ends of the positioning connecting piece are respectively connected with the side wall template support and the special-shaped stand column in a pin shaft mode, two ends of the supporting screw rod are respectively connected with the side wall template support and the special-shaped stand column in a pin shaft mode, two ends of the demolding oil cylinder are also respectively connected with the side wall template support and the special-shaped stand column in a pin shaft mode, and the demolding oil cylinder serves as an action part and is used for driving; the side wall template is positioned at the outer side of the side wall template bracket and is supported by the side wall template bracket; the top die support is arranged at the top of the special-shaped upright post and used for supporting the top side die;
the auxiliary structure comprises an integral jacking oil cylinder, a positioning fixed screw rod, a rotary platform and a middle supporting rod for supporting the middle template at the top, wherein the lower part of the middle supporting rod is provided with a threaded connection type base, and the height of the middle supporting rod can be adjusted by rotating the screw rod at the base, so that the middle template at the top is supported and separated; the integral jacking oil cylinder is positioned at the lower part of the supporting base and is used for supporting the height adjustment of the whole die carrier; the in-place fixed lead screw is positioned at the lower part of the support base and is used for integrally fixing and supporting the die carrier; the rotary platform is hinged with the inner side of the special-shaped upright post and is used for people to pass through.
In the technical scheme, the top corner template, the top side template and the top middle template form the top template together, wherein the top middle template is positioned in the middle part, the top side template is positioned on the side part of the middle template, and the top corner template is positioned on the outer side of the top side template; the top side forms and the middle templates are in oblique angle lap joint, the lower sides of the top corner templates are fixed and connected with the side wall templates through buckles or bolts, and the top side forms are in staggered lap joint with angle steel at the edge positions of the upper sides of the top corner templates.
In the technical scheme, the walking structure comprises a walking frame, a walking motor and a walking wheel, wherein the walking motor is installed on the walking frame, the walking wheel is driven by the walking motor, the walking wheel is installed below the walking frame, and the walking motor is connected with the walking wheel through a speed reduction assembly and used for driving the walking wheel to rotate.
In the technical scheme, the positioning connecting piece and the demoulding oil cylinder are obliquely arranged. Furthermore, the positioning connecting piece is arranged from the special-shaped upright post to the side wall formwork support in an inclined downward mode, and the demoulding oil cylinder is arranged from the special-shaped upright post to the side wall formwork support in an inclined upward mode.
In the technical scheme, the outer side of each special-shaped upright post is provided with an upper positioning connecting piece and a lower positioning connecting piece, and the demolding oil cylinder is positioned between the two positioning connecting pieces.
In the technical scheme, an upper support screw rod and a lower support screw rod are arranged on the outer side of each special-shaped upright post; the supporting screw rods and the positioning connecting pieces are arranged in an interactive mode, and supporting and fixing of the side wall formwork are achieved by adjusting the telescopic length of the supporting screw rods.
In the technical scheme, the supporting base is a double-row through beam, short beams are connected with each other to form a whole, and the walking structures are connected to the four corners of the supporting base in a rectangular distribution manner; the in-place fixed screw rod and the integral jacking oil cylinder of the auxiliary structure are longitudinally distributed on the lower part of the supporting base in a staggered manner.
In the technical scheme, the special-shaped stand column comprises a main stand column, an upper cross beam and a reinforcing rib, wherein the upper cross beam is welded at the top of the main stand column, the reinforcing rib is welded on the inner side of the main stand column, the upper end and the lower end of the reinforcing rib are wide, the middle of the reinforcing rib is narrow, and the reinforcing rib is in arc transition from the upper end to the lower end of the reinforcing rib so as to provide reinforcing support.
In the technical scheme, a plurality of special-shaped stand columns are longitudinally and uniformly distributed on the supporting base and are connected with each other through short beams, and a plurality of groups of hinged lug plates are arranged on the side surfaces of the special-shaped stand columns, which are opposite to the side wall template, from top to bottom and are used for installing the positioning connecting pieces, the supporting screw rods and the demoulding oil cylinders.
In the technical scheme, the side wall template is made of polycarbonate materials, so that demoulding without concrete residues can be realized, demoulding agents do not need to be smeared, and the template cleaning operation is not needed, and meanwhile, the side wall template is fixed with the outside through a plurality of groups of tie rods by means of embedded bolts, so that the template is not deformed greatly in the concrete pouring process.
The utility model has the advantages and positive effect:
1. the side wall template is made of novel materials, and the material does not need to be cleaned after being demoulded or smeared with a demoulding agent, so that the construction links are reduced, and the construction flow is simplified.
2. The top formwork is divided into a top side formwork and a top middle formwork, the splicing mode of the top side formwork and the top middle formwork is lap joint, when concrete at the side wall position meets the demolding requirement specified by the construction specification, the side wall formwork and the top side formwork can be demolded independently, the top middle formwork is kept until the concrete strength of the pipe gallery top plate completely meets the design requirement, the technical scheme and the construction method greatly shorten the construction period, powerfully promote the construction progress, and greatly improve the construction efficiency.
3. The two sets of rapid supporting die frames are a construction set, the structure is simple, the flexible operation of moving, positioning and demolding is realized in the limited construction space of the pipe gallery, the internal supporting structure of the template is simplified, the simple operation is realized, and the labor input is reduced.
4. The rotary platform is arranged on one side of the special-shaped upright post welded with the special-shaped reinforcing ribs, can rotate to the horizontal position around the connecting pin shaft to serve as a personnel passage, and can also rotate to the vertical position to be fixed, so that the internal space is saved, and the rotary platform is simple and convenient.
Drawings
Fig. 1 is a front view of the fast supporting mold frame for a pipe gallery in an in-place working state;
fig. 2 is a left side view of the fast supporting mold frame for the pipe gallery in an in-place working state;
fig. 3 is a plan view of the fast supporting mold frame for the pipe gallery in an in-place working state;
fig. 4 is a left side view of the fast supporting mold frame demolding moving state for the pipe gallery of the present invention;
figure 5 is the utility model discloses a piping lane is with supporting die carrier drawing of patterns moving state's front view fast.
In the figure:
1: walking structure, 2: special-shaped column, 3: side wall formwork, 4: positioning connecting piece, 5: support screw, 6: demolding oil cylinder, 7: top corner template, 8: top side form, 9: intermediate support bar, 10: top intermediate form, 11: top die holder, 12: side wall formwork support, 13: rotary platform, 14: support base, 15: fixed-in-place lead screw, 16: and (4) integrally jacking the oil cylinder.
Detailed Description
The present invention will be described in further detail with reference to specific examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the present disclosure, as defined by the following claims.
Example 1
As shown in the figure, the utility model relates to a piping lane is with quick support die carrier, including walking structure 1, be located the bearing structure on walking upper portion, be used for assisting the auxiliary structure of construction and side wall template 3, top corner template 7, top side form 8 and top middle template 10.
The walking structure 1 comprises a walking frame, a walking motor and a walking wheel, wherein the walking motor is installed on the walking frame, the walking wheel is driven by the walking motor, the walking wheel is installed below the walking frame, and the walking motor is connected with the walking wheel through a speed reducing assembly and used for driving the walking wheel to rotate.
The supporting structure comprises a supporting base 14, a special-shaped upright post 2, a positioning connecting piece 4, a supporting screw rod 5, a demoulding oil cylinder 6, a side wall template bracket 12 and a top template bracket 11. The walking structure 1 is arranged at the bottom of the supporting base 14 and is driven to move by the walking structure 1; the special-shaped upright post 2 is longitudinally arranged on a supporting base 14 and is used as a main body of a supporting structure; the side wall template support 12 is positioned on the outer side of the special-shaped upright post 2 (namely, one side of the special-shaped upright post close to the side wall of the pipe gallery), the positioning connecting piece 4, the supporting screw rod 5 and the demolding oil cylinder 6 are positioned between the side wall template support 12 and the special-shaped upright post 2, two ends of the positioning connecting piece 4 are respectively connected with the side wall template support 12 and the special-shaped upright post 2 in a pin shaft mode, two ends of the supporting screw rod 5 are respectively connected with the side wall template support 12 and the special-shaped upright post 2 in a pin shaft mode, two ends of the demolding oil cylinder 6 are also respectively connected with the side wall template support 12 and the special-shaped upright post 2 in a pin shaft mode, and the demolding oil cylinder 6 is; the side wall template 3 is positioned at the outer side of the side wall template bracket 12, and the side wall template 3 is supported by the side wall template bracket 12; the top die support 11 is installed at the top of the special-shaped upright post 2, and the top die support 11 is used for supporting the top side die 8. Furthermore, the positioning connecting piece 4 and the demoulding oil cylinder 6 are obliquely arranged (the positioning connecting piece 4 is obliquely and downwards arranged from the special-shaped upright post 2 to the side wall formwork support 12, and the demoulding oil cylinder 6 is obliquely and upwards arranged from the special-shaped upright post 2 to the side wall formwork support 12), so that the installation space is effectively utilized to increase the action formation, and the positioning and the separation actions are convenient. Furthermore, an upper positioning connecting piece 4 and a lower positioning connecting piece 4 are arranged on the outer side of each special-shaped upright post 2, and the demolding oil cylinder 6 is positioned between the two positioning connecting pieces 4. Furthermore, an upper support screw 5 and a lower support screw 5 are arranged on the outer side of each special-shaped upright post 2; the supporting screw rods 5 and the positioning connecting pieces 4 are arranged in an interactive mode, and supporting and fixing of the side wall template 3 are achieved by adjusting the telescopic length of the supporting screw rods 5.
The auxiliary structure comprises an integral jacking oil cylinder 16, a fixed lead screw 15 in place, a rotary platform 13 and a middle support rod 9 for supporting the top middle template 10, wherein the lower part of the middle support rod 9 is provided with a threaded connection type base, and the height of the middle support rod 9 can be adjusted by rotating the lead screw at the base, so that the top middle template 10 can be supported and separated; the integral jacking oil cylinder 16 is positioned at the lower part of the supporting base 14 and is used for supporting the height adjustment of the whole mould frame; the in-place fixed lead screw 15 is positioned at the lower part of the support base 14 and is used for integrally fixing and supporting the die carrier; the rotary platform 13 is hinged with the inner side of the special-shaped upright post 2 and can rotate to 90 degrees around a pin shaft to realize a vertical folding state and a horizontal passing state for people to pass through.
The top corner template 7, the top side template 8 and the top middle template 10 jointly form a top template, wherein the top middle template 10 is positioned in the middle, the top side template 8 is positioned on the side part of the middle template 10, and the top corner template 7 is positioned on the outer side of the top side template 8; the top side forms 8 and the middle form 10 are in oblique angle lap joint, the lower sides of the top corner forms 7 are fixed and connected with the side wall forms 3 through buckles or bolts, and the top side forms 8 are in staggered lap joint with angle steel at the edge positions of the upper sides of the top corner forms 7.
Furthermore, the supporting base 14 is a double-row through beam, which is connected with each other by short beams to form a whole, and is a supporting base of the rapid supporting mold frame, and the walking structures are distributed and connected to four corners of the supporting base 14 in a rectangular shape; and the in-place fixed screw rod 15 and the integral jacking oil cylinder 15 of the auxiliary structure are longitudinally distributed on the lower part of the supporting base 14 in a staggered manner, so that the integral height adjustment and equipment support of the rapid supporting formwork in a construction area can be realized.
Further, dysmorphism stand 2 comprises head mast, upper portion crossbeam, strengthening rib, and the welding of upper portion crossbeam is at the head mast top, and the strengthening rib welding is inboard at the head mast, and both ends are wide about the strengthening rib, middle narrow, and it provides the enhancement support to use the circular arc transition from both ends to the centre. The special-shaped columns 2 are longitudinally and uniformly distributed on the supporting base 14 and are connected with each other through short beams, and a plurality of groups of hinged lug plates are arranged on the side surfaces of the special-shaped columns 2 opposite to the side wall template from top to bottom and are used for installing the positioning connecting pieces 4, the supporting screw rods 5 and the demoulding oil cylinders 6.
Example 2
On the basis of the embodiment 1, the construction scheme of the quick support formwork for the pipe gallery based on the embodiment 1 mainly comprises the following steps:
firstly, constructing steel reinforcement frameworks at the side wall positions on two sides of a pipe gallery on a poured pipe gallery bottom plate, then paving a walking track on the bottom plate surface, hoisting quick support die sets in batches, and placing the quick support die sets on the track, wherein the quick support die sets are matched and combined for use;
step two, assembling the rapid support die carrier one by one according to the sequence from bottom to top, wherein the specific assembling process comprises the following steps: the method comprises the following steps of placing a pre-assembled walking structure 1 and a support base 14 on a track, forming a bottom layer support through an integral jacking oil cylinder 16 and an in-place fixing screw rod 15 of an auxiliary structure, applying proper balance weight on the upper surface of the support base, hoisting special-shaped columns 2 one by one, installing a top formwork support 11 and a side wall formwork support 12 after finishing the operation, then installing a side wall formwork 3 and a top corner formwork 7, and finally installing a top side formwork 8 and a top middle formwork 10;
thirdly, adjusting the quick support formwork to a preset construction height in the steel reinforcement framework by using the integral jacking oil cylinder 16 to complete vertical positioning of the formwork, and then adjusting the in-position fixing screw rod 15 to complete fixing and supporting of the quick formwork;
step four, extending the demoulding oil cylinder 6 to enable the side wall template support 12 to drive the side wall template 3 to extend outwards to be in place under the restraint of the positioning connecting piece 4, installing the support screw rod 5 after the side wall template reaches a preset position in the side wall framework to form effective support for the side wall template 3, and performing auxiliary fixing on the side wall template 3 through the pull rod and the embedded bolt to further complete the installation and the in-place of a single quick support mould frame on one side;
fifthly, completing the installation and the positioning of the quick support formwork on the other side of the pipe gallery construction area according to the process;
step six, bundling up and constructing a steel reinforcement framework of the top plate of the pipe gallery after the quick support formwork is installed in place, and then starting to pour concrete, wherein the pouring sequence is that the side walls on two sides are poured firstly, and then the top plate is poured;
step seven, after the concrete strength meets the allowable requirement of the design standard, the counter pull rod, the embedded bolt and the support screw rod 5 are removed, the demolding oil cylinder 6 is recovered to demold the side wall template 3 and the top corner template 7 and recover towards the special-shaped upright post side, the in-place fixed screw rod 15 below the support base 14 is recovered, the integral jacking oil cylinder 16 is lowered to complete demolding of the top side template 8, the travelling wheels of the travelling structure are in contact with the rail surface, and then the quick support formwork is integrally moved forward to the next construction area;
and step eight, after the rapid supporting formwork is demolded, keeping the top middle formwork 10 and the middle support rod 9, and enabling the top middle formwork to continue to support the pipe gallery top plate until the strength of the top formwork concrete completely meets the design requirement and then demolding and moving forward.
Spatially relative terms, such as "upper," "lower," "left," "right," and the like, may be used in the embodiments for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatial terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "lower" can encompass both an upper and a lower orientation. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
The invention has been described above by way of example, and it should be noted that any simple variants, modifications or other equivalent substitutions by a person skilled in the art without spending creative effort may fall within the scope of protection of the present invention without departing from the core of the present invention.
Claims (9)
1. The utility model provides a pipe gallery is with quick support die carrier which characterized in that: the side wall formwork comprises a walking structure, a supporting structure positioned at the upper part of the walking structure, an auxiliary structure used for assisting construction, a side wall formwork, a top corner formwork, a top side formwork and a top middle formwork;
the supporting structure comprises a supporting base, a special-shaped upright post, a positioning connecting piece, a supporting screw rod, a demoulding oil cylinder, a side wall template bracket and a top template bracket; the walking structure is arranged at the bottom of the supporting base and is driven to move by the walking structure; the special-shaped upright post is arranged on the supporting base and is used as a main body of the supporting structure; the side wall template support is positioned on the outer side of the special-shaped stand column, the positioning connecting piece, the supporting screw rod and the demolding oil cylinder are positioned between the side wall template support and the special-shaped stand column, two ends of the positioning connecting piece are respectively connected with the side wall template support and the special-shaped stand column in a pin shaft mode, two ends of the supporting screw rod are respectively connected with the side wall template support and the special-shaped stand column in a pin shaft mode, two ends of the demolding oil cylinder are also respectively connected with the side wall template support and the special-shaped stand column in a pin shaft mode, and the demolding oil cylinder serves as an action part and is used for driving; the side wall template is positioned at the outer side of the side wall template bracket and is supported by the side wall template bracket; the top die support is arranged at the top of the special-shaped upright post and used for supporting the top side die;
the auxiliary structure comprises an integral jacking oil cylinder, a positioning fixed screw rod, a rotary platform and a middle supporting rod for supporting the middle template at the top, wherein the lower part of the middle supporting rod is provided with a threaded connection type base, and the height of the middle supporting rod can be adjusted by rotating the screw rod at the base, so that the middle template at the top is supported and separated; the integral jacking oil cylinder is positioned at the lower part of the supporting base and is used for supporting the height adjustment of the whole die carrier; the in-place fixed lead screw is positioned at the lower part of the support base and is used for integrally fixing and supporting the die carrier; the rotary platform is hinged with the inner side of the special-shaped upright post and is used for people to pass through.
2. The quick support formwork for pipe gallery according to claim 1, characterized in that: the top corner template, the top side template and the top middle template form a top template together, wherein the top middle template is positioned in the middle part, the top side template is positioned on the side part of the middle template, and the top corner template is positioned on the outer side of the top side template; the top side forms and the middle templates are in oblique angle lap joint, the lower sides of the top corner templates are fixed and connected with the side wall templates through buckles or bolts, and the top side forms are in staggered lap joint with angle steel at the edge positions of the upper sides of the top corner templates.
3. The quick support formwork for pipe gallery according to claim 1, characterized in that: the walking structure comprises a walking frame, a walking motor and a walking wheel, wherein the walking motor is installed on the walking frame, the walking wheel is driven by the walking motor, the walking wheel is installed below the walking frame, and the walking motor is connected with the walking wheel through a speed reduction assembly and used for driving the walking wheel to rotate.
4. The quick support formwork for pipe gallery according to claim 1, characterized in that: the positioning connecting piece is arranged from the special-shaped upright post to the side wall template bracket in an inclined and downward mode, and the demoulding oil cylinder is arranged from the special-shaped upright post to the side wall template bracket in an inclined and upward mode.
5. The quick support formwork for pipe gallery according to claim 1, characterized in that: an upper positioning connecting piece and a lower positioning connecting piece are arranged on the outer side of each special-shaped stand column, and the demolding oil cylinder is positioned between the two positioning connecting pieces.
6. The quick support formwork for pipe gallery according to claim 1, characterized in that: the outer side of each special-shaped upright post is provided with an upper supporting screw rod and a lower supporting screw rod; the supporting screw rods and the positioning connecting pieces are arranged in an interactive mode, and supporting and fixing of the side wall formwork are achieved by adjusting the telescopic length of the supporting screw rods.
7. The quick support formwork for pipe gallery according to claim 1, characterized in that: the supporting base is a double-row through beam, the supporting base and the supporting base are connected into a whole by short cross beams, and the walking structures are distributed and connected to the four corners of the supporting base in a rectangular manner; the in-place fixed screw rod and the integral jacking oil cylinder of the auxiliary structure are longitudinally distributed on the lower part of the supporting base in a staggered manner.
8. The quick support formwork for pipe gallery according to claim 1, characterized in that: the special-shaped stand column is composed of a main stand column, an upper cross beam and a reinforcing rib, the upper cross beam is welded at the top of the main stand column, the reinforcing rib is welded on the inner side of the main stand column, the upper end and the lower end of the reinforcing rib are wide, the middle of the reinforcing rib is narrow, and arc transition is performed from the two ends to the middle of the reinforcing rib to provide reinforcing support for the special-.
9. The quick support formwork for pipe gallery according to claim 1, characterized in that: the special-shaped columns are longitudinally and uniformly distributed on the supporting base and are connected with each other through short beams, and a plurality of groups of hinged lug plates are arranged on the side faces, opposite to the side wall template, of the special-shaped columns from top to bottom and used for mounting the positioning connecting pieces, the supporting screw rods and the demolding oil cylinders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921703914.9U CN211547809U (en) | 2019-10-11 | 2019-10-11 | Pipe gallery is with supporting die carrier fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921703914.9U CN211547809U (en) | 2019-10-11 | 2019-10-11 | Pipe gallery is with supporting die carrier fast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211547809U true CN211547809U (en) | 2020-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921703914.9U Expired - Fee Related CN211547809U (en) | 2019-10-11 | 2019-10-11 | Pipe gallery is with supporting die carrier fast |
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| CN (1) | CN211547809U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110629793A (en) * | 2019-10-11 | 2019-12-31 | 中铁隧道集团二处有限公司 | Rapid supporting die frame for pipe gallery and construction method thereof |
| CN113942799A (en) * | 2021-09-29 | 2022-01-18 | 中交第三航务工程局有限公司 | Walking and bearing structure |
-
2019
- 2019-10-11 CN CN201921703914.9U patent/CN211547809U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110629793A (en) * | 2019-10-11 | 2019-12-31 | 中铁隧道集团二处有限公司 | Rapid supporting die frame for pipe gallery and construction method thereof |
| CN113942799A (en) * | 2021-09-29 | 2022-01-18 | 中交第三航务工程局有限公司 | Walking and bearing structure |
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Granted publication date: 20200922 |