CN217812322U - Unilateral formwork system with adjustable split bolt mechanism - Google Patents
Unilateral formwork system with adjustable split bolt mechanism Download PDFInfo
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- CN217812322U CN217812322U CN202222139134.4U CN202222139134U CN217812322U CN 217812322 U CN217812322 U CN 217812322U CN 202222139134 U CN202222139134 U CN 202222139134U CN 217812322 U CN217812322 U CN 217812322U
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Abstract
The utility model provides an unilateral formwork system with adjustable split bolt mechanism, is including setting up the adjustable split bolt mechanism on the basement outer wall, the outside of basement outer wall is provided with the solid fixed support body, and the inboard of basement outer wall is provided with wooden santal, is provided with the cladding plywood between wooden santal and the basement outer wall, and the both sides wall of cladding plywood pastes respectively establishes on the inner wall of wooden santal and basement outer wall, the outer wall subsides of basement outer wall are established on the solid fixed support body, adjustable split bolt mechanism includes a plurality of prefabricated components that set up along basement outer wall direction of height at intervals in proper order, prefabricated component includes first prefab and second prefab.
Description
Technical Field
The utility model relates to an unilateral formwork construction technical field of basement outer wall especially relates to an unilateral formwork system with adjustable split bolt mechanism.
Background
When the unilateral formwork of basement outer wall is under construction, because the construction site is narrow and small, operating space is limited, will to drawing screw rod beading on the anchor reinforcing bar, then construct comparatively difficultly and appear the screw rod off normal condition easily when ligature outer wall reinforcing bar again to the unilateral formwork system structure that leads to being under construction appears unstable condition. The construction process is time-consuming and labor-consuming, and the construction cost is increased.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide a unilateral formwork system with an adjustable split bolt mechanism.
The utility model adopts the technical proposal that: the utility model provides a unilateral formwork system with adjustable split bolt mechanism, is including setting up the adjustable split bolt mechanism on the basement outer wall, the outside of basement outer wall is provided with the solid fixed support body, and the inboard of basement outer wall is provided with wooden santal, is provided with the cladding plywood between wooden santal and the basement outer wall, and the both sides wall of cladding plywood pastes respectively and establishes on the inner wall of wooden santal and basement outer wall, the outer wall subsides of basement outer wall are established on the solid fixed support body, adjustable split bolt mechanism includes a plurality of prefabricated component that set up along basement outer wall direction of height interval in proper order, prefabricated component includes first prefab and second prefab, first prefab includes the anchor reinforcing bar and sets up two coupling nuts in anchor reinforcing bar one end, and two coupling nuts all are connected with the anchor reinforcing bar through first welding seam, the second prefab includes bolt and stagnant water piece, the bolt is worn to establish on the stagnant water piece, and the piece passes through second welding seam and bolted connection, the one end of reinforcing bar is worn to establish in the basement outer wall, and the other end is worn to establish in proper order with the solid fixed support body in the underground wall, two coupling nuts all set up in the underground wall, the one end of bolt is worn to establish with the screw thread through two and connect nut and connect the plywood and pass through two screw thread connection nut and connect the plywood subassembly after the locking nut.
Further, a disc buckling support is arranged on the inner side of the wood purlin, a first steel pipe inclined strut is connected to the upper portion of the disc buckling support, a second steel pipe inclined strut is connected to the lower portion of the disc buckling support, the upper portion of the first steel pipe inclined strut is supported on the upper portion of the wood purlin, the lower portion of the first steel pipe inclined strut is supported on the ground, the upper portion of the second steel pipe inclined strut is supported on the lower portion of the wood purlin, and the lower portion of the second steel pipe inclined strut is supported on the ground.
Further, the locking subassembly is including wearing to establish the clamp on the bolt, one side of clamp is provided with two circular steel tubes, and the opposite side is provided with two lock nuts, and two lock nuts all set gradually along the axial of bolt with bolt threaded connection, two lock nuts paste and establish together and one of them lock nut top on the clamp, two circular steel tubes set up between clamp and wood square column, and two circular steel tubes push up tightly top and the bottom at the bolt respectively, the both ends card respectively on two circular steel tubes of clamp to make two circular steel tubes push up tightly wood square column and grasp the bolt.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses a unilateral formwork system with adjustable split bolt mechanism, itself utility model is convenient to implement, has good economic benefits, the structure of system is safe and stable, the condition such as mould explosion, mould expansion rarely appear, is suitable for unilateral formwork support of conventional basement and unilateral formwork reinforcement under the surrounding complex environment; the utility model discloses can be under construction in narrow and small construction place, the installation rate is fast, props the influence with the board and falls to minimization, accomplishes the unilateral formwork of ultra-deep foundation ditch basement outer wall to guarantee concrete impression and actual measurement, greatly reduced the construction degree of difficulty.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of the first prefabricated member and the second prefabricated member of the present invention;
fig. 3 is a schematic structural view of a first preform of the present invention;
FIG. 4 is a side view of FIG. 3;
fig. 5 is a schematic structural view of a second preform of the present invention;
FIG. 6 is a side view of FIG. 5;
fig. 7 is a partially enlarged schematic view at a in fig. 1.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 7, a unilateral formwork system with adjustable split bolt mechanism, including setting up the adjustable split bolt mechanism on basement outer wall 1, basement outer wall 1's the outside is provided with fixed support body 4, and basement outer wall 1's inboard is provided with wooden square timber 5, is provided with clad wood 6 between wooden square timber 5 and the basement outer wall 1, and clad wood 6's both sides wall pastes respectively and establishes on wooden square timber 5 and basement outer wall 1's inner wall, basement outer wall 1's outer wall pastes and establishes on fixed support body 4, adjustable split bolt mechanism includes a plurality of prefabricated component that set up along basement outer wall 1 direction of height interval in proper order.
Prefabricated component includes first prefab 2 and second prefab 3, first prefab 2 includes anchor reinforcing bar 201 and sets up two coupling nut 202 in anchor reinforcing bar 201 one end, and two coupling nut 202 all are connected with anchor reinforcing bar 201 through first welding seam 203, second prefab 3 includes bolt 301 and stagnant water piece 302, bolt 301 wears to establish on stagnant water piece 302, and stagnant water piece 302 passes through second welding seam 303 and is connected with bolt 301, the one end of anchor reinforcing bar 201 is worn to establish in basement outer wall 1, and the other end is worn to establish in fixed support 4, two coupling nut 202 all set up in basement outer wall 1, the one end of bolt 301 is worn to establish in proper order through two coupling nut 202 and with two coupling nut 202 threaded connection, and the other end is worn to establish in proper order to be connected with locking Assembly 7 after covering plywood 6 and wooden santal 5.
The utility model discloses when using, install first prefab earlier, install the second prefab again. The first prefabricated member mainly resists the external shear stress and the external pulling force brought by the planted steel bar for the bonding anchoring force brought by the planted steel bar glue, and before the second prefabricated member is installed, the bending moment generated by overhanging and dead weight can be reduced, the bending deformation of the planted steel bar is reduced, and the manual straightening and deviation correcting rate is reduced.
The inner side of the wood purlin 5 is provided with a disc buckling support 8, the upper portion of the disc buckling support 8 is connected with a first steel pipe inclined strut 9, the lower portion of the disc buckling support 8 is connected with a second steel pipe inclined strut 10, the upper portion of the first steel pipe inclined strut 9 is supported on the upper portion of the wood purlin 5, the lower portion of the first steel pipe inclined strut 9 is supported on the ground, the upper portion of the second steel pipe inclined strut 10 is supported on the lower portion of the wood purlin 5, and the lower portion of the second steel pipe inclined strut is supported on the ground.
The fixed supporting body 4 is a ground connecting wall or a supporting pile.
The axis of the anchoring bar 201 and the axis of the connecting nut 202 are parallel.
The anchoring steel bar 201 is fixedly bonded on the fixed support body 4 through the bar planting glue.
The screw rod of second prefab and the coupling nut threaded connection of first prefab have increased the ability of pulling between the component, and the convenience of outer wall ligature construction has been guaranteed to the mode of installation behind the second prefab, and screw rod end off normal size greatly reduced also more does benefit to the workman and lays the outer wall template.
The first prefabricated member is installed first, and the installation behind the second prefabricated member guarantees the ligature of outer wall reinforcing bar, has improved the construction progress. The method of using the triangular inclined strut on the outer side of the large steel mould to be equipped with the floor slab for bar planting is avoided, and the limited pressure of a construction site is relieved. Simultaneously first prefab and second prefab matched with form easily rectify a deviation, change in during the mould sealing and control the construction effect, the later stage is to actual measurement and impression quality such as concrete straightness that hangs down, roughness obtain further assurance.
The above embodiments are based on the technical solution of the present invention, and detailed implementation and specific operation processes are given, but the present invention is not limited to the above embodiments.
Claims (3)
1. The utility model provides a unilateral formwork system with adjustable split bolt mechanism which characterized in that: including setting up the adjustable split bolt mechanism on the basement outer wall, the outside of basement outer wall is provided with the fixed support body, and the inboard of basement outer wall is provided with wood santalum album, is provided with the clad wood plywood between wood santalum album and the basement outer wall, and the both sides wall of clad wood respectively pastes and establishes on the inner wall of wood santalum album and basement outer wall, the outer wall subsides of basement outer wall are established on the fixed support body, adjustable split bolt mechanism includes a plurality of prefabricated component that set up along basement outer wall direction of height at intervals in proper order, prefabricated component includes first prefab and second prefab, first prefab includes the anchor reinforcing bar and sets up two coupling nuts in anchor reinforcing bar one end, and two coupling nuts all are connected with the anchor reinforcing bar through first welding seam, the second prefab includes bolt and waterstop, and the waterstop is worn to establish on the waterstop by the bolt, and waterstop pass through second welding seam and bolted connection, the one end of anchor reinforcing bar is worn to establish in the basement outer wall, and the other end is worn to establish in the fixed support body, two coupling nuts all set up in the underground wall, the one end of bolt is worn to establish through two coupling nuts and two coupling nuts in proper order, the outer wall, the one end of bolt is worn to wear to establish through the clad wood santal and two coupling nuts and the back-wood santal wall with the laminated wood santal.
2. The single-sided formwork system with the adjustable split bolt mechanism as claimed in claim 1, wherein: the inner side of the wood purlin is provided with a disc buckling support, the upper portion of the disc buckling support is connected with a first steel pipe inclined strut, the lower portion of the disc buckling support is connected with a second steel pipe inclined strut, the upper portion of the first steel pipe inclined strut is supported on the upper portion of the wood purlin, the lower portion of the first steel pipe inclined strut is supported on the ground, the upper portion of the second steel pipe inclined strut is supported on the lower portion of the wood purlin, and the lower portion of the second steel pipe inclined strut is supported on the ground.
3. The single-side formwork system with the adjustable split bolt mechanism according to claim 1, wherein: the locking subassembly is including wearing to establish the clamp on the bolt, one side of clamp is provided with two circular steel tubes, and the opposite side is provided with two lock nut, two lock nut all with bolt threaded connection, two lock nut set gradually along the axial of bolt, two lock nut pastes and establish together and one of them lock nut top on the clamp, two circular steel tubes set up between clamp and wood santalum album, and two circular steel tubes push up tightly top and the bottom at the bolt respectively, the both ends of clamp block respectively on two circular steel tubes to make two circular steel tube top tightly wood santalum and grasp the bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222139134.4U CN217812322U (en) | 2022-08-15 | 2022-08-15 | Unilateral formwork system with adjustable split bolt mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222139134.4U CN217812322U (en) | 2022-08-15 | 2022-08-15 | Unilateral formwork system with adjustable split bolt mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217812322U true CN217812322U (en) | 2022-11-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222139134.4U Active CN217812322U (en) | 2022-08-15 | 2022-08-15 | Unilateral formwork system with adjustable split bolt mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217812322U (en) |
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2022
- 2022-08-15 CN CN202222139134.4U patent/CN217812322U/en active Active
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