CN113090016A - Vertical connection structure of high formwork - Google Patents
Vertical connection structure of high formwork Download PDFInfo
- Publication number
- CN113090016A CN113090016A CN202110361751.6A CN202110361751A CN113090016A CN 113090016 A CN113090016 A CN 113090016A CN 202110361751 A CN202110361751 A CN 202110361751A CN 113090016 A CN113090016 A CN 113090016A
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- China
- Prior art keywords
- high formwork
- standpipe
- connection structure
- sleeve
- groove
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model relates to a vertical connecting structure of a high formwork, which relates to the technical field of building construction, the technical proposal mainly comprises a connecting sleeve used for connecting and fixing two coaxial vertical pipes, the connecting sleeve is arranged in a cylinder shape, inserting grooves for the coaxial insertion of the vertical pipes are arranged at the two axial ends of the connecting sleeve, the sum of the depths of the two inserting grooves is less than the axial length of the connecting sleeve, supporting ends are formed at the connecting ends of the two vertical pipes, the end surface area of each supporting end is larger than the cross section area of the vertical pipe, the two vertical pipes are inserted into the corresponding inserting grooves in a sliding way along the axial direction of the connecting sleeve, an inner supporting block which can be inserted and filled into the vertical pipes is formed at the bottom of the inserting groove, and filling pieces used for, support stability between the vertical pipes is improved by increasing the support area, and the vertical pipes are clamped and fixed by utilizing the matching of the inner supporting block, the filling piece and the connecting sleeve. This application has the effect that improves the steadiness of high formwork.
Description
Technical Field
The application relates to the technical field of building construction, in particular to a vertical connecting structure of a high formwork.
Background
At present, along with the development of social economy, the scale of construction engineering is larger and larger, and an essential part in the construction of the construction engineering is a high formwork. The high formwork support refers to formwork support operation when the height of the formwork support is greater than or equal to 5 m. The height of the high formwork is different from that of the high formwork, and once the supporting system of the high formwork is not stable enough, the collapse of the high formwork is easy to happen, so that construction safety accidents are caused, and therefore the stability and the bearing capacity of the high formwork are quite critical.
The high formwork mainly comprises a frame body and a bearing, wherein the frame body is formed by connecting a horizontal pipe, a longitudinal pipe, a vertical pipe and an inclined pipe at the bottom, the bearing is arranged at the upper end of the frame body and used for supporting floor formworks, and the vertical pipe is required to be divided into two sections and then fastened and fixed through a connecting sleeve hoop in the process of building the high formwork.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: when the bolt on connecting sleeve is lax, connecting sleeve has reduced the fastening fixed action of cramping to the standpipe, leads to the link of standpipe easily to take place the dislocation or take place to buckle, and then leads to the condition that the high formwork collapses, consequently needs to improve.
Disclosure of Invention
In order to improve the steadiness of high formwork, this application provides a vertical connection structure of high formwork.
The application provides a vertical connection structure of high formwork adopts following technical scheme:
the utility model provides a vertical connection structure of high formwork, is including the adapter sleeve that is used for two risers of coaxial coupling, the adapter sleeve is provided with the inserting groove that supplies two coaxial pegs graft of riser, two the link of riser all sets up the support end, support end face area and be greater than riser cross sectional area, two the riser all slides and pegs graft to corresponding the inserting groove in, still be provided with the filler piece that is used for filling fixed inserting groove in the inserting groove, still be provided with the interior kicking block of grafting packing to the riser in the inserting groove.
Through adopting above-mentioned technical scheme, press from both sides tightly fixedly to the standpipe through setting up adapter sleeve and filling member, will increase two standpipe connection end's area of contact through setting up the support end, will further improve the connection stability between two standpipes, still be provided with the interior vaulting block of packing to the standpipe in the adapter sleeve, the setting of interior vaulting block and filling member will press from both sides tightly fixedly to the link of standpipe, the link that still can restrict the standpipe simultaneously takes place to warp, will further improve the inside structural strength of standpipe, and then improve the connection stability of standpipe, so will further improve the steadiness of high formwork.
Preferably, the support end is hemispherical, two the standpipe all with support the spherical face of end and be connected, the packing is cylindric setting, the packing lower extreme cooperation interior kicking block will support the end fastening and fix, the packing rotates the cover and establishes to the standpipe on, packing and adapter sleeve threaded connection, when rotatory adapter sleeve, two the packing removes towards opposite or opposite direction.
Through adopting above-mentioned technical scheme, for hemispherical setting through the restriction support end, set up the packing into cylindric setting, so will be convenient for realize the connecting sleeve in the threaded connection relation between the packing, also can realize the rotation relation of being connected between packing and the standpipe simultaneously, utilize threaded connection's self-locking function can realize fixed effect when realizing fixing standpipe locking.
Preferably, one end of the filling piece, which is far away from the supporting end, is provided with a propping block, and when the filling piece props the supporting end to be fastened, the propping block props against and fixes the connecting sleeve along the two axial ends of the vertical pipe.
Through adopting above-mentioned technical scheme, through being provided with the piece that supports on the filler, when the standpipe had the trend of slope, the standpipe will exert the effort to the piece that supports, supports tight piece and supports the tight transmission of effort to the link to sheathe in, and then makes the filler support tightly more and fix to the link to sheathe in, further improves the joint strength of filler and adapter sleeve.
Preferably, a connecting rope is connected between any two adjacent connecting sleeves.
Through adopting above-mentioned technical scheme, carry out the drawknot through being provided with between two adjacent standpipe and fix for adjacent more firm between each standpipe, the stability of further improvement high formwork.
Preferably, two ends of each connecting rope are respectively located on two opposite sides of a vertical surface where the corresponding two connecting sleeves are located, and when two adjacent vertical pipes move towards a far-away direction, the connecting ropes pull the connecting sleeves to rotate in the same direction so as to drive the two filling members to move towards opposite directions.
Through adopting above-mentioned technical scheme, through further injecing the mounted position that will connect the rope both ends, make when two adjacent standpipe remove towards keeping away from the direction, it will stimulate the adapter sleeve to take place the syntropy rotatory in order to drive two packing towards the opposite direction motion to connect the rope, make the packing press from both sides tight more and fix to the standpipe, make in the adjacent two standpipe of drawknot, can pull the adapter sleeve and take place to rotate and further press from both sides the standpipe tight fixedly, improve the connection stability of two vertical connecting pipes.
Preferably, one end of each connecting rope is fixed with one connecting sleeve, and the other end of each connecting rope is provided with a connecting assembly which is detachably connected with the other connecting sleeve.
Through adopting above-mentioned technical scheme, wherein one end and the adapter sleeve through setting up the connection rope are connected fixedly, and the other end of connecting the rope can be dismantled with another adapter sleeve and be connected to the dismouting between two adjacent standpipe in convenient for.
Preferably, coupling assembling includes fixing base and connecting piece, the mounting sets up on the adapter sleeve outer wall, set up on the fixing base and supply the fixed joint groove of connecting piece joint, the connecting piece includes connecting rod and stopper, wherein one end of connecting rod with be connected the rope and be connected, the stopper is located the connecting rod and keeps away from one of connecting the rope and serve and can follow the connecting rod radial direction joint and fix to the joint inslot.
Through adopting above-mentioned technical scheme, it is fixed with the joint groove joint on the fixing base through the connecting piece that will connect on the rope, realize connecting the rope and be connected with dismantling of adapter sleeve, the connected mode is simple.
Preferably, the connecting rod is kept away from and is kept away from on the one end of stopper threaded connection has the internal thread cover still, the one end that the connecting rod was kept away from to the internal thread cover rotates with being connected the rope and is connected.
Through adopting above-mentioned technical scheme, through setting up internal thread cover and connecting rod threaded connection, rotate internal thread cover and connection rope again and be connected, the rotatory internal thread cover of accessible makes the connecting piece move towards connecting the rope direction to the realization is with further taut fixed effect of connecting piece and fixing base.
Preferably, still be provided with the caulking groove that supplies the stopper to be close to connecting rod one end scarf joint on the joint inslot lateral wall, the stopper is square cubic setting.
Through adopting above-mentioned technical scheme, through be provided with the caulking groove that supplies the stopper scarf joint in order to further restrict the connecting piece to going out in the fixing base at the joint inslot, improve the stability of being connected of connecting piece and fixing base.
Preferably, the outer wall of the internal thread sleeve is arranged in an outer hexagonal shape.
Through adopting above-mentioned technical scheme, set the outer hexagonal form setting to through the outer wall with the internal thread cover to the staff utilizes tools such as spanner to rotate the internal thread cover when the construction.
In summary, the present application includes at least one of the following beneficial technical effects:
the vertical pipes are provided with the supporting end heads, and the connecting sleeves and the vertical pipes of the filling parts are arranged for clamping and fixing, so that the connection stability between the two vertical pipes is improved;
through being provided with between two adjacent adapter sleeves and connecting the rope, through further restricting connecting the rope for when two adjacent standpipe of drawknot, it will stimulate the adapter sleeve and rotate to connect the rope, and then the drive filling member further presss from both sides tight fixedly to the standpipe, so will further improve high formwork overall structure's steadiness.
Drawings
Fig. 1 is an overall structural schematic diagram of a vertical connection structure of a high formwork according to an embodiment of the present application;
fig. 2 is a schematic vertical cross-sectional view of a vertical connection structure of a high formwork according to an embodiment of the present application;
FIG. 3 is an exploded schematic view of a vertical connection structure of a high formwork according to an embodiment of the present application;
fig. 4 is an exploded schematic view of a connecting assembly of a vertical connecting structure of a high formwork according to an embodiment of the present application.
Reference numerals: 1. a vertical tube; 2. connecting sleeves; 3. inserting grooves; 4. supporting the end head; 5. an inner supporting block; 6. a filling member; 7. a propping block; 8. connecting ropes; 9. a connecting assembly; 91. a fixed seat; 92. a connecting member; 921. a connecting rod; 922. a limiting block; 10. a clamping groove; 101. a limiting part; 102. an installation part; 11. an internal thread sleeve; 12. a sliding groove; 13. caulking grooves; 14. a universal hole; 15. a universal ball.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses vertical connection structure of high formwork. Referring to fig. 1 and 2, the vertical connection structure of the high formwork comprises a connection sleeve 2 for connecting and fixing two coaxial vertical pipes 1, the connection sleeve 2 is arranged in a cylindrical shape, insertion grooves 3 for coaxial insertion of the vertical pipes 1 are arranged at two axial ends of the connection sleeve 2, the sum of the depths of the two insertion grooves 3 is smaller than the axial length of the connection sleeve 2, a support end 4 is formed at the connection end of each vertical pipe 1, the end surface area of the support end 4 is larger than the cross-sectional area of the vertical pipe 1, the two vertical pipes 1 are slidably inserted into the corresponding insertion grooves 3 along the axial direction of the connection sleeve 2, an inner support block 5 capable of being inserted and filled into the vertical pipes 1 is further formed at the bottom of each insertion groove 3, a filling member 6 for filling the insertion grooves 3 is further installed in each insertion groove 3, the support stability between the vertical pipes 1 is improved by increasing the support area, and the vertical pipes 1 are clamped and fixed by the cooperation of, therefore, the stability of the high formwork can be improved.
Wherein, refer to fig. 1, fig. 2 shows, support end 4 is hemispherical setting, support end 4 and standpipe 1 integrated into one piece setting, two standpipe 1 all with correspond support end 4 spherical surface and be connected, support end 4 centre of a circle and standpipe 1 axis overlap the setting, support end 4's inner wall and 5 butt of interior vaulting block fixed, in this embodiment, packing 6 is cylindric setting, terminal surface butt is fixed to supporting on end 4 outer wall under packing 6, packing 6 rotates the cover and establishes to standpipe 1 on, packing 6's outer wall and adapter sleeve 2 threaded connection, set up with two standpipe 1 threaded connection's the opposite line in the adapter sleeve 2, when rotatory adapter sleeve 2, two packing 6 can move towards opposite direction or opposite direction.
Further, referring to fig. 1 and fig. 2, one end of the filling member 6, which is far away from the supporting head, is provided with a supporting block 7 in a frustum shape, the lower bottom surface of the supporting block 7 is fixedly connected with the filling member 6, when the filling member 6 supports and fastens the supporting head 4, the lower bottom surface of the supporting block 7 supports and fastens the fixed connecting sleeve 2 along the two axial ends of the vertical tube 1, when the vertical tube 1 has a tendency of inclination, the vertical tube 1 applies an acting force to the supporting block 7, the supporting block 7 supports and transmits the acting force to the connecting sleeve 2, so that the filling member 6 is more supported and fixed to the connecting sleeve 2, and the connection strength between the filling member 6 and the connecting sleeve 2 is further improved.
Referring to fig. 1 and 3, a connecting rope 8 is connected between any two adjacent connecting sleeves 2, in this embodiment, four connecting ropes 8 are arranged around the axis of each connecting sleeve 2, and the installation stability of each vertical rod is improved by using the drawknot effect of the connecting ropes 8.
Referring to fig. 1 and 3, two ends of each connecting rope 8 are respectively located on two opposite sides of a vertical plane where two corresponding connecting sleeves 2 are located, that is, two ends of each connecting rope 8 are located on opposite sides of two vertical pipes 1, so that the connecting ropes 8 are arranged in an S shape, and when two adjacent vertical pipes 1 move in a direction away from each other, the connecting ropes 8 pull the connecting sleeves 2 to rotate in the same direction and make two filling members 6 have a tendency of moving in a direction opposite to each other.
In this embodiment, referring to fig. 1 and 3, one of the connection sleeves 2 is fixedly connected to four connection ropes 8 around the connection sleeve 2, and one end of each connection rope 8 away from the connection sleeve 2 is provided with a connection assembly 9 detachably connected to any adjacent connection sleeve 2 around the connection sleeve 2.
Wherein, refer to fig. 3, fig. 4 shows, coupling assembling 9 includes fixing base 91 and connecting piece 92, fixing base 91 welded fastening is to 2 outer wall middle sections of adapter sleeve position departments, connecting piece 92 wherein one end with be connected rope 8 and be connected fixedly, fixing base 91 up end is seted up and is supplied the fixed joint groove 10 of connecting piece 92 joint, joint groove 10 includes spacing portion 101 and installation department 102, spacing portion 101 forms the setting of T shape with installation department 102 intercommunication, the installation groove sets up with the one end intercommunication that fixing base 91 is close to connecting piece 92. Connecting piece 92 includes connecting rod 921 and stopper 922, wherein one end of connecting rod 921 sets up with stopper 922 integrated into one piece, stopper 922 joint to spacing portion 101, connecting rod 921 is installed to installation department 102 on, the one end threaded connection that stopper 922 was kept away from to connecting rod 921 has an internal thread cover 11, set up the sliding tray 12 that supplies connecting rod 921 to slide in the internal thread cover 11, the external wall of internal thread cover 11 is outer hexagonal setting, so that the rotatory internal thread cover 11 of staff, and then improve the taut degree of connecting piece 92 and fixing base 91.
Further, refer to fig. 3, fig. 4 shows, stopper 922 is the massive setting of direction, still set up on the joint groove 10 inside wall and supply stopper 922 to be close to the caulking groove 13 of connecting rod 921 one end scarf joint, when stopper 922 is installed to caulking groove 13 in, when rotatory internal thread cover 11, stopper 922 plays the condition that prevents the connecting piece 92 rotation, further improves connection stability, here the setting of caulking groove 13 will further reduce the phenomenon that connecting piece 92 slided out joint groove 10 along the joint direction simultaneously.
Further, as shown in fig. 3 and 4, one end of the internal thread sleeve 11 away from the connecting rod 921 is a sealed end, a universal hole 14 is formed in the sealed end, a universal ball 15 is fixed to the connecting end of the internal thread sleeve 11 of the connecting rope 8, the universal ball 15 is rotatably mounted at the universal hole 14 of the internal thread sleeve 11, and the diameter of the universal ball 15 is larger than the diameter of the universal hole 14.
The implementation principle of the vertical connection structure of the high formwork in the embodiment of the application is as follows: in pegging graft two standpipe 1 to adapter sleeve 2, with two packing 6 threaded connection to correspond inserting groove 3, rotatory adapter sleeve 2 drive two packing 6 towards the direction removal in opposite directions, until packing 6 supports supporting end 4 tight fixed, with the detachable end of connecting rope 8 be connected to corresponding fixing base 91 on, rotatory internal thread cover 11 will be connected rope 8 and the fixing base 91 is taut fixed.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides a vertical connection structure of high formwork which characterized in that: including adapter sleeve (2) that is used for two standpipe (1) of coaxial coupling, adapter sleeve (2) are provided with plug-in groove (3) that supply two standpipe (1) coaxial grafting, two the link of standpipe (1) all sets up supports end (4), support end (4) end area and be greater than standpipe (1) cross sectional area, two standpipe (1) all slides and inserts to corresponding plug-in groove (3) in, still be provided with filler (6) that are used for filling fixed plug-in groove (3) in plug-in groove (3), still be provided with interior kicking block (5) of grafting packing to standpipe (1) in plug-in groove (3).
2. The high formwork vertical connection structure of claim 1, wherein: support end (4) and be hemispherical setting, two standpipe (1) all is connected with support end (4) spherical surface, packing (6) are cylindric setting, support block (5) are pressed from both sides tight fixedly in packing (6) lower extreme cooperation, packing (6) rotate the cover and establish to standpipe (1) on, packing (6) and adapter sleeve (2) threaded connection, when rotatory adapter sleeve (2), two packing (6) are towards in opposite directions or opposite direction removal.
3. The high formwork vertical connection structure of claim 2, wherein: one end of the filling piece (6) far away from the supporting end head (4) is provided with a propping block (7), when the filling piece (6) props the supporting end head (4) to be fastened, the propping block (7) props against the axial two ends of the fixed connecting sleeve (2) along the vertical pipe (1).
4. The high formwork vertical connection structure of claim 2, wherein: a connecting rope (8) is connected between any two adjacent connecting sleeves (2).
5. The high formwork vertical connection structure of claim 4, wherein: two ends of each connecting rope (8) are respectively located on two opposite sides of a vertical surface where the corresponding two connecting sleeves (2) are located, and when two adjacent vertical pipes (1) move towards a far-away direction, the connecting ropes (8) pull the connecting sleeves (2) to rotate in the same direction so as to drive the two filling pieces (6) to move towards the opposite direction.
6. The high formwork vertical connection structure of claim 5, wherein: one end of each connecting rope (8) is fixed with one connecting sleeve (2), and a connecting assembly (9) is arranged at the other end of each connecting rope (8) and is detachably connected with the other connecting sleeve (2).
7. The high formwork vertical connection structure of claim 6, wherein: coupling assembling (9) are including fixing base (91) and connecting piece (92), the mounting sets up on adapter sleeve (2) outer wall, offer on fixing base (91) and supply fixed joint groove (10) of connecting piece (92) joint, connecting piece (92) are including connecting rod (921) and stopper (922), the wherein one end of connecting rod (921) is connected with being connected rope (8), stopper (922) are located connecting rod (921) and keep away from one of connecting rope (8) and serve and can follow connecting rod (921) radial direction joint and fix to joint groove (10).
8. The high formwork vertical connection structure of claim 7, wherein: the one end that stopper (922) was kept away from in connecting rod (921) is served and is gone back threaded connection has internal thread cover (11), the one end that connecting rod (921) was kept away from in internal thread cover (11) rotates with connection rope (8) to be connected.
9. The high formwork vertical connection structure of claim 8, wherein: still be provided with caulking groove (13) that supply stopper (922) to be close to connecting rod (921) one end scarf joint on joint groove (10) inside wall, stopper (922) are square cubic setting.
10. The high formwork vertical connection structure of claim 8, wherein: the outer wall of the internal thread sleeve (11) is arranged in a hexagonal shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110361751.6A CN113090016A (en) | 2021-04-02 | 2021-04-02 | Vertical connection structure of high formwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110361751.6A CN113090016A (en) | 2021-04-02 | 2021-04-02 | Vertical connection structure of high formwork |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113090016A true CN113090016A (en) | 2021-07-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110361751.6A Pending CN113090016A (en) | 2021-04-02 | 2021-04-02 | Vertical connection structure of high formwork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113090016A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB647912A (en) * | 1947-10-07 | 1950-12-28 | Gen Descaling Co Ltd | Rod and like couplings |
| CH674758A5 (en) * | 1983-02-18 | 1990-07-13 | Penen Nv | Connecting screwed ends of reinforcing rods etc. by screw bush |
| DE20015097U1 (en) * | 2000-09-01 | 2000-12-21 | Rodo Ketten Kettenfabrik Gmbh | Rope system |
| KR20030032149A (en) * | 2001-10-16 | 2003-04-26 | (주)윈윈개발 | Universal nut type steel-frame coupling device |
| KR200481641Y1 (en) * | 2015-07-30 | 2016-11-09 | 유황희 | Wire rope clamping fixture |
-
2021
- 2021-04-02 CN CN202110361751.6A patent/CN113090016A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB647912A (en) * | 1947-10-07 | 1950-12-28 | Gen Descaling Co Ltd | Rod and like couplings |
| CH674758A5 (en) * | 1983-02-18 | 1990-07-13 | Penen Nv | Connecting screwed ends of reinforcing rods etc. by screw bush |
| DE20015097U1 (en) * | 2000-09-01 | 2000-12-21 | Rodo Ketten Kettenfabrik Gmbh | Rope system |
| KR20030032149A (en) * | 2001-10-16 | 2003-04-26 | (주)윈윈개발 | Universal nut type steel-frame coupling device |
| KR200481641Y1 (en) * | 2015-07-30 | 2016-11-09 | 유황희 | Wire rope clamping fixture |
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Application publication date: 20210709 |