CN216865238U - Side wall inner formwork structure of municipal administration comprehensive pipe gallery - Google Patents
Side wall inner formwork structure of municipal administration comprehensive pipe gallery Download PDFInfo
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- CN216865238U CN216865238U CN202122516087.6U CN202122516087U CN216865238U CN 216865238 U CN216865238 U CN 216865238U CN 202122516087 U CN202122516087 U CN 202122516087U CN 216865238 U CN216865238 U CN 216865238U
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- 238000009415 formwork Methods 0.000 title claims abstract description 29
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 20
- 239000010959 steel Substances 0.000 claims abstract description 20
- 238000003780 insertion Methods 0.000 claims abstract description 11
- 230000037431 insertion Effects 0.000 claims abstract description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 239000012634 fragment Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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Abstract
A side wall internal template structure of a municipal comprehensive pipe gallery comprises a steel template bracket, an internal template panel and an internal template keel; the steel formwork support comprises supporting legs and a horizontal supporting plate; the two sides of the top of the horizontal supporting plate are respectively provided with an inserting cylinder; a limit screw is arranged between the adjacent splicing barrels; the front side plate and the rear side plate of the insertion cylinder are respectively provided with a clamping groove; the two inner template panels are respectively arranged on the top surfaces of the horizontal supporting plates, the inner side surfaces of the inner template panels are connected with the outer side wall of the splicing barrel on the corresponding side, and the outer side surfaces of the inner template panels are vertically flush with the side edge on the corresponding side of the horizontal supporting plate; the inner template keel is arranged in the inserting cylinder and comprises a vertical keel, a horizontal keel and a fixing plate; the bottom of the insertion cylinder is provided with a lifting cushion block; the fixed plate is correspondingly connected between the lower parts of the adjacent vertical keels, and through holes are formed in the positions, corresponding to the limiting screw rods, on the fixed plate. The utility model solves the technical problems that the traditional steel template is inconvenient to dismantle and fall off and the template is deformed during dismantling.
Description
Technical Field
The utility model belongs to the technical field of construction of constructional engineering, and particularly relates to a side wall inner formwork structure of a municipal comprehensive pipe gallery.
Background
At present, China is in the high-speed construction period of the municipal comprehensive pipe gallery, and compared with the traditional pipeline, the municipal comprehensive pipe gallery can effectively utilize the urban underground space, save land resources, avoid pulling a link and reduce the maintenance cost of the pipeline. The construction of urban comprehensive pipe galleries in China is rapidly developed at the construction speed of 2000km per year.
Current steel form for utility tunnel is when using, often can be because the steel sheet space of inside restriction leads to the steel form inconvenient to demolish and drops, and general fixed steel form support, when demolising, can cause the template to warp to when causing its secondary to use, the deviation appears in the steel form, for this reason we propose a combination formula steel form for utility tunnel.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a side wall inner formwork structure of a municipal comprehensive pipe gallery, and aims to solve the technical problems that a traditional steel formwork is inconvenient to detach and fall off and the formwork deforms during detachment.
In order to achieve the purpose, the utility model adopts the following technical scheme.
A side wall internal template structure of a municipal comprehensive pipe gallery is arranged on a constructed pipe gallery bottom plate; an upper turning plate is integrally cast at the top of the pipe gallery bottom plate along two side edges; the side wall inner template structure comprises a steel template bracket, an inner template panel and an inner template keel; the steel formwork support comprises supporting legs and a horizontal supporting plate; the two support legs are arranged along the left side edge and the right side edge of the bottom plate of the pipe gallery respectively; the horizontal support plate is erected on the tops of the two support legs, and the longitudinal edges of the two sides of the horizontal support plate are vertically aligned with the outer side surfaces of the support legs on the two sides respectively; the top surface of the horizontal support plate is lower than that of the upper turning plate, and inserting cylinders are respectively arranged on two sides of the top of the horizontal support plate at intervals along the longitudinal direction; limiting screws are respectively arranged at the positions between the adjacent inserting cylinders; the horizontal section of the insertion cylinder is rectangular, and the front side plate and the rear side plate of the insertion cylinder are respectively provided with a clamping groove; the two inner template panels are respectively arranged on the top surfaces of the horizontal supporting plates, the inner side surfaces of the inner template panels are connected with the outer side wall of the splicing barrel on the corresponding side, and the outer side surfaces of the inner template panels are vertically flush with the side edge on the corresponding side of the horizontal supporting plate; the inner template keel is arranged in the inserting cylinder and comprises a vertical keel, a horizontal keel and a fixing plate; the lower ends of the vertical keels are correspondingly inserted into the inserting cylinder; a lifting cushion block is arranged between the bottom of the inserting cylinder and the vertical keel in a padding mode; the fixing plates are correspondingly connected between the lower parts of the adjacent vertical keels, and through holes are formed in the positions, corresponding to the limiting screws, on the fixing plates; the limiting screw rod penetrates through the through hole and is fixed with the fixing plate through the locking nut group; the horizontal keels are correspondingly connected between the upper parts of the adjacent vertical keels.
Preferably, the supporting legs comprise longitudinal rods, vertical rods, diagonal supporting rods and connecting plates; the vertical rods are provided with a group and are connected to the tops of the vertical rods along the longitudinal through length; the connecting plate is horizontally connected to the tops of the group of vertical rods, and the outer side edge of the connecting plate is vertically flush with the outer side wall of each vertical rod; the inclined supporting rods are in one group and correspondingly supported between the bottom of the connecting plate and the vertical rod.
Preferably, the top elevation of interior template fossil fragments suits with the bottom surface elevation of piping lane roof template.
Preferably, two vertical supporting plates are arranged in the middle of the top of the horizontal supporting plate at intervals along the transverse direction; each vertical supporting plate is arranged along the longitudinal direction; a reinforcing base plate is arranged between the two vertical supporting plates, and pull-connection bolts are arranged between the upper parts of the two vertical supporting plates at intervals along the longitudinal direction; the top elevation of vertical support board suits with the bottom surface elevation of piping lane roof template.
Preferably, an inclined support is erected between the vertical support plate and the keel of the inner formwork corresponding to one side of the vertical support plate.
Preferably, the reinforcing base plate is L-shaped and comprises a vertical plate section and a horizontal plate section; the length of the horizontal plate section is matched with that of the vertical supporting plates, and the width of the horizontal plate section is matched with the distance between the two vertical supporting plates; the height of the vertical plate section is matched with that of the vertical supporting plates, and the width of the vertical plate section is matched with the distance between the two vertical supporting plates.
Compared with the prior art, the utility model has the following characteristics and beneficial effects.
1. According to the utility model, the insertion cylinder and the lifting cushion block are arranged, so that the lifting, placing and mounting of the keel of the inner template are realized, and after the cushion support of the lifting cushion block and the limiting and fixing of the locking nut group are realized, the keel mounting of the vertical steel template can be greatly and conveniently carried out, and the mounting efficiency of the template is improved.
2. The inner formwork structure of the side wall is simple and convenient to mount and dismount, and has good stress performance; the inner formwork keel in the side wall inner formwork structure can be simultaneously used as a bottom formwork support of the top plate, and the lifting cushion block is arranged in the inserting cylinder in a padding mode, so that the height of the inner formwork keel can be adjusted, and the operation is convenient; meanwhile, the limiting screw rod is arranged to play a role in assisting in limiting and fixing; when the inner template keel is removed, the inner template keel is directly inserted into the inserting cylinder; the utility model solves the technical problems that the traditional steel template is inconvenient to dismantle and fall off and the template is deformed during dismantling.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings.
Fig. 1 is a schematic perspective view of a sidewall inner formwork structure according to the present invention.
Fig. 2 is an exploded view of the sidewall inner formwork structure of the present invention.
Fig. 3 is a schematic structural view of the leg of the present invention.
Reference numerals: the steel formwork support comprises a pipe gallery bottom plate 1, an upper turning plate 2, a steel formwork support 3.1, supporting legs 3.1.1, longitudinal rods 3.1.2, vertical rods 3.1.3, diagonal rods 3.1.3, connecting plates 3.1.4, horizontal supporting plates 3.2, inner formwork panels 4, inner formwork keels 5.1, vertical keels 5.2, horizontal keels 5.3, fixing plates 6, splicing barrels 7, limiting screws 8, clamping grooves 9, lifting cushion blocks 10, through holes 11, vertical supporting plates 12, reinforcing base plates 12.1, vertical plate sections 12.2, horizontal plate sections 13, tie bolts 14, diagonal supports and locking nut groups 15.
Detailed Description
The side wall internal template structure of the municipal comprehensive pipe gallery is arranged on a bottom plate 1 of the pipe gallery after construction; the upper turning plate 2 is integrally cast at the top of the pipe gallery bottom plate 1 along two side edges; the side wall inner template structure comprises a steel template bracket 3, an inner template panel 4 and an inner template keel 5; the steel formwork support 3 comprises supporting legs 3.1 and a horizontal supporting plate 3.2; the two support legs 3.1 are arranged along the left side and the right side of the pipe gallery bottom plate 1 respectively; the horizontal support plate 3.2 is erected on the tops of the two support legs 3.1, and the longitudinal edges of the two sides of the horizontal support plate 3.2 are vertically aligned with the outer side faces of the support legs 3.1 on the two sides respectively; the top surface of the horizontal support plate 3.2 is lower than the top surface of the upper turning plate 2, and two sides of the top of the horizontal support plate 3.2 are respectively provided with an inserting cylinder 6 at intervals along the longitudinal direction; limiting screws 7 are respectively arranged at the positions between the adjacent inserting cylinders 6; the horizontal section of the insertion cylinder 6 is rectangular, and the front side plate and the rear side plate of the insertion cylinder 6 are respectively provided with a clamping groove 8; the two inner template panels 4 are respectively arranged on the top surfaces of the horizontal supporting plates 3.2, the inner side surfaces of the inner template panels 4 are connected with the outer side walls of the inserting cylinders 6 on the corresponding sides, and the outer side surfaces of the inner template panels 4 are vertically flush with the side edges of the corresponding sides of the horizontal supporting plates 3.2; the inner template keel 5 is arranged in the inserting cylinder 6 and comprises a vertical keel 5.1, a horizontal keel 5.2 and a fixing plate 5.3; the vertical keels 5.1 are provided with one group, and the lower ends of the vertical keels 5.1 are correspondingly inserted into the insertion cylinder 6; a lifting cushion block 9 is arranged between the bottom of the inserting cylinder 6 and the vertical keel 5.1 in a cushioning manner; the fixing plate 5.3 is correspondingly connected between the lower parts of the adjacent vertical keels 5.1, and through holes 10 are formed in the fixing plate 5.3 and the positions corresponding to the limiting screw rods 7; the limiting screw 7 penetrates through the through hole 10 and is fixed with the fixing plate 5.3 through the locking nut group 15; the horizontal keel 5.2 is correspondingly connected between the upper parts of the adjacent vertical keels 5.1.
In this embodiment, the supporting leg 3.1 includes a vertical rod 3.1.1, a vertical rod 3.1.2, an inclined supporting rod 3.1.3, and a connecting plate 3.1.4; the vertical rods 3.1.2 are provided with a group and are connected to the top of the vertical rod 3.1.1 along the longitudinal length; the connecting plate 3.1.4 is horizontally connected to the tops of a group of vertical rods 3.1.2, and the outer side edge of the connecting plate 3.1.4 is vertically flush with the outer side wall of the vertical rod 3.1.2; the inclined supporting rods 3.1.3 are provided with a group and are correspondingly supported between the bottom of the connecting plate 3.1.4 and the vertical rods 3.1.2.
In this embodiment, the top elevation of interior template fossil fragments 5 suits with the bottom surface elevation of piping lane roof template.
In this embodiment, two vertical support plates 11 are arranged in parallel and at intervals along the transverse direction in the middle of the top of the horizontal support plate 3.2; each vertical supporting plate 11 is arranged along the longitudinal direction; a reinforcing base plate 12 is arranged between the two vertical supporting plates 11, and tie bolts 13 are arranged between the upper parts of the two vertical supporting plates 11 at intervals along the longitudinal direction; the top elevation of vertical support plate 11 suits with the bottom surface elevation of piping lane roof template.
In this embodiment, an inclined support 14 is supported between the vertical support plate 11 and the inner formwork keel 5 on the corresponding side.
In this embodiment, the reinforcing mat 12 is L-shaped, and includes a vertical plate section 12.1 and a horizontal plate section 12.2; the length of the horizontal plate section 12.2 is matched with that of the vertical support plates 11, and the width of the horizontal plate section 12.2 is matched with the distance between the two vertical support plates 11; the height of the vertical plate section 12.1 is adapted to the height of the vertical support plates 11, and the width of the vertical plate section 12.1 is adapted to the distance between the two vertical support plates 11.
The above embodiments are not intended to be exhaustive or to limit the utility model to other embodiments, and the above embodiments are intended to illustrate the utility model and not to limit the scope of the utility model, and all applications that can be modified from the utility model are within the scope of the utility model.
Claims (6)
1. A side wall internal template structure of a municipal comprehensive pipe gallery is arranged on a constructed pipe gallery bottom plate (1); an upper turning plate (2) is integrally cast at the top of the pipe gallery bottom plate (1) along two side edges; the method is characterized in that: the side wall inner template structure comprises a steel template bracket (3), an inner template panel (4) and an inner template keel (5); the steel formwork support (3) comprises supporting legs (3.1) and a horizontal supporting plate (3.2); the two support legs (3.1) are respectively arranged along the left side and the right side of the pipe gallery bottom plate (1) in a through length manner; the horizontal support plate (3.2) is erected at the tops of the two support legs (3.1), and the longitudinal edges of the two sides of the horizontal support plate (3.2) are vertically aligned with the outer side surfaces of the support legs (3.1) of the two sides respectively; the top surface of the horizontal support plate (3.2) is lower than the top surface of the upper turning plate (2), and inserting cylinders (6) are respectively arranged on two sides of the top of the horizontal support plate (3.2) at intervals along the longitudinal direction; limiting screw rods (7) are respectively arranged at the positions between the adjacent plug-in cylinders (6); the horizontal section of the insertion cylinder (6) is rectangular, and the front side plate and the rear side plate of the insertion cylinder (6) are respectively provided with a clamping groove (8); the two inner template panels (4) are respectively arranged on the top surface of the horizontal support plate (3.2), the inner side surface of each inner template panel (4) is connected with the outer side wall of the corresponding side of the inserting cylinder (6), and the outer side surface of each inner template panel (4) is vertically aligned with the side edge of the corresponding side of the horizontal support plate (3.2); the inner template keel (5) is arranged in the inserting cylinder (6) and comprises a vertical keel (5.1), a horizontal keel (5.2) and a fixing plate (5.3); the vertical keels (5.1) are provided with one group, and the lower ends of the vertical keels (5.1) are correspondingly inserted into the insertion cylinder (6); a lifting cushion block (9) is arranged between the bottom of the inserting cylinder (6) and the vertical keel (5.1); the fixing plate (5.3) is correspondingly connected between the lower parts of the adjacent vertical keels (5.1), and through holes (10) are formed in the positions, corresponding to the limiting screw rods (7), on the fixing plate (5.3); the limiting screw (7) penetrates through the through hole (10) and is fixed with the fixing plate (5.3) through the locking nut group (15); the horizontal keels (5.2) are correspondingly connected between the upper parts of the adjacent vertical keels (5.1).
2. The internal formwork structure of municipal utility tunnel's lateral wall according to claim 1, characterized in that: the supporting legs (3.1) comprise longitudinal rods (3.1.1), vertical rods (3.1.2), inclined supporting rods (3.1.3) and connecting plates (3.1.4); the vertical rods (3.1.2) are provided with one group and are connected to the top of the vertical rod (3.1.1) along the longitudinal length; the connecting plate (3.1.4) is horizontally connected to the tops of the group of vertical rods (3.1.2), and the outer side edge of the connecting plate (3.1.4) is vertically flush with the outer side wall of each vertical rod (3.1.2); the inclined supporting rods (3.1.3) are provided with a group and are correspondingly supported between the bottom of the connecting plate (3.1.4) and the vertical rods (3.1.2).
3. The internal formwork structure of municipal utility tunnel's lateral wall according to claim 1, characterized in that: the top elevation of interior template fossil fragments (5) suits with the bottom surface elevation of piping lane roof template.
4. The internal formwork structure of municipal utility tunnel's lateral wall according to claim 1, characterized in that: two vertical supporting plates (11) are arranged in the middle of the top of the horizontal supporting plate (3.2) at intervals along the transverse direction in parallel; each vertical supporting plate (11) is arranged along the longitudinal direction; a reinforcing base plate (12) is arranged between the two vertical supporting plates (11), and pull-connection bolts (13) are arranged between the upper parts of the two vertical supporting plates (11) at intervals along the longitudinal direction; the top elevation of vertical support board (11) suits with the bottom surface elevation of piping lane roof template.
5. The internal formwork structure of side wall of municipal utility tunnel according to claim 4, characterized in that: an oblique support (14) is arranged between the vertical support plate (11) and the inner formwork keel (5) on the corresponding side.
6. The internal formwork structure of side wall of municipal utility tunnel according to claim 4, characterized in that: the reinforcing base plate (12) is L-shaped and comprises a vertical plate section (12.1) and a horizontal plate section (12.2); the length of the horizontal plate section (12.2) is adapted to the length of the vertical support plates (11), and the width of the horizontal plate section (12.2) is adapted to the distance between the two vertical support plates (11); the height of the vertical plate section (12.1) is adapted to the height of the vertical support plates (11), and the width of the vertical plate section (12.1) is adapted to the distance between the two vertical support plates (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122516087.6U CN216865238U (en) | 2021-10-19 | 2021-10-19 | Side wall inner formwork structure of municipal administration comprehensive pipe gallery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122516087.6U CN216865238U (en) | 2021-10-19 | 2021-10-19 | Side wall inner formwork structure of municipal administration comprehensive pipe gallery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216865238U true CN216865238U (en) | 2022-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122516087.6U Active CN216865238U (en) | 2021-10-19 | 2021-10-19 | Side wall inner formwork structure of municipal administration comprehensive pipe gallery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216865238U (en) |
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2021
- 2021-10-19 CN CN202122516087.6U patent/CN216865238U/en active Active
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