CN214696854U - Scaffold for cast-in-place support of beam structure concrete - Google Patents
Scaffold for cast-in-place support of beam structure concrete Download PDFInfo
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- CN214696854U CN214696854U CN202120348646.4U CN202120348646U CN214696854U CN 214696854 U CN214696854 U CN 214696854U CN 202120348646 U CN202120348646 U CN 202120348646U CN 214696854 U CN214696854 U CN 214696854U
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- 241001669679 Eleotris Species 0.000 claims description 31
- 230000000903 blocking effect Effects 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 abstract description 11
- 239000010959 steel Substances 0.000 abstract description 11
- 239000000463 material Substances 0.000 abstract description 6
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009415 formwork Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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Abstract
The utility model relates to a field is pour to the concrete beam structure, especially relates to a beam structure concrete cast-in-place scaffold frame for support, and its technical scheme main points are: including the big lead screw of scaffold frame body and a plurality of vertical settings, big lead screw bottom and this body coupling of scaffold frame, big lead screw top is connected with the building roof, and a plurality of big lead screws set up in beam structure both sides, and threaded connection has the supporting seat on the big lead screw, is connected with the support horizontal pole that can support beam structure on the supporting seat, has reached the reduction and has built the steel pipe use amount of scaffold frame to material saving.
Description
Technical Field
The application relates to the field of concrete beam structure pouring, in particular to a scaffold for beam structure concrete cast-in-place support.
Background
At present, with the continuous development of the domestic formwork support construction process, a large number of scaffolds are used in house construction, and the plane arrangement of support frames in the house construction takes beams as cores, so that how to solve the support of the beam positions is particularly important.
Some of the building structures in the related art are complicated, including building roofs and criss-cross beam structures, and the beam structures are in a wide variety, and people usually use local dense scaffolds or use steel pipe fasteners for local treatment.
In view of the above-mentioned related art solutions, the inventors found that: the encrypted scaffold makes the scaffold structure complicated, increases the input of materials, and makes the steel pipe use amount of building the scaffold too big, and then extravagant material.
SUMMERY OF THE UTILITY MODEL
In order to reduce the steel pipe use amount of building the scaffold to material saving, this application provides a scaffold for cast-in-place support of beam structure concrete.
The application provides a pair of scaffold frame for cast-in-place support of beam structure concrete adopts following technical scheme:
the utility model provides a cast-in-place scaffold frame that supports of beam structure concrete, includes the big lead screw of scaffold frame body and a plurality of vertical settings, big lead screw bottom and this body coupling of scaffold frame, and big lead screw top is connected with the building roof, and a plurality of big lead screws set up in beam structure both sides, and threaded connection has the supporting seat on the big lead screw, is connected with the support horizontal pole that can support the beam structure on the supporting seat.
Through adopting above-mentioned technical scheme, people build the scaffold body earlier, then install big lead screw with the supporting seat on, install the scaffold body with big lead screw on, will support on the horizontal pole overlap joint the supporting seat, support the beam structure of horizontal pole in to the building and support. The design saves steel pipes for encrypting the scaffold for the support beam structure, and further reduces the using amount of the steel pipes, so that materials are saved, and the arrangement of the large screw rod enables people to better adjust the height of the support cross rod and further adapt to beam structures with different heights.
Preferably, a top plate sleeper capable of dispersing the supporting force of the large screw rod on the building top plate is arranged between the large screw rod and the building top plate, the upper end of the large screw rod is connected with a jacking, a first supporting groove for accommodating the top plate sleeper is formed in the upper end face of the jacking, and a second supporting groove which is horizontally communicated with the jacking is formed in the groove wall of the first supporting groove.
Through adopting above-mentioned technical scheme, the top holds in the palm can support the roof sleeper, and then supports the building roof, and the setting up of first support groove and second support groove makes people not only arrange the roof sleeper in a direction, and people can arrange the roof sleeper of quadrature on the top holds in the palm, makes the support building roof that the roof sleeper can be better like this, and then makes people pour the building roof and make the building roof more stable.
Preferably, the support rail is a rod-like structure having a rectangular cross-section.
Through adopting above-mentioned technical scheme, compare in cylindricality shaft-like structure, support the design that the horizontal pole cross-section is the rectangle, fine increase the area of contact who supports horizontal pole and supporting seat, and then make the support horizontal pole can be more stable install on the supporting seat to make the more stable supporting beam structure of scaffold frame.
Preferably, the two ends of the supporting cross rod are provided with waist-shaped grooves into which the large screw rods can be inserted.
Through adopting above-mentioned technical scheme, the big lead screw of design in waist type groove can be partly embedded into and support the horizontal pole inside to make the support diaphragm be difficult for coming off from big lead screw, and then strengthened the stability that the support horizontal pole was installed on big lead screw.
Preferably, the side face of the supporting cross rod is provided with a blocking pin which penetrates through the supporting cross rod and can limit the large screw rod to be located in the waist-shaped groove.
Through adopting above-mentioned technical scheme, stop setting up of round pin and make the support horizontal pole be difficult for breaking away from big lead screw when moving on self axis direction, and then make the connection of support horizontal pole and big lead screw more stable, make the supporting beam structure that the support horizontal pole can be stable.
Preferably, the jacking device is rotationally connected with the large screw rod.
Through adopting above-mentioned technical scheme, people need rotate big lead screw when adjusting big lead screw, and people can drive the top and hold in the palm the rotation when rotating big lead screw, and then drive the roof sleeper and rotate, because the roof sleeper supports the building roof, difficult rotation. The rotation of the jacking and the large screw rod is connected, so that the top plate sleeper cannot rotate along with the rotation of the large screw rod when people rotate the large screw rod, and the operation is convenient.
Preferably, a beam sleeper is arranged between the support cross rod and the beam structure, the beam sleeper extends along the axis direction of the beam structure, one side surface of the beam sleeper is abutted against the bottom surface of the beam structure, and the side surface of the beam sleeper, far away from the beam structure, is abutted against the support cross rod.
Through adopting above-mentioned technical scheme, the crossbeam sleeper that sets up between supporting beam and the beam structure makes the supporting beam not direct and beam structure contact, because when supporting the beam structure, every supporting beam is probably not identical to beam structure's holding power, it is inhomogeneous to make beam structure atress like this, make beam structure shape change, the crossbeam sleeper can the balanced every supporting beam of supporting beam to beam structure's holding power, and then make beam structure can the atress even, and then make beam structure non-deformable.
Preferably, the large screw rod is connected with a first locking nut for preventing the support seat from loosening in a threaded manner, and a second locking nut for preventing the large screw rod from rotating on the scaffold body by itself is arranged on the large screw rod.
Through adopting above-mentioned technical scheme, the setting homoenergetic of first lock nut and second lock nut can prevent not hard up of big lead screw and supporting seat, and then makes the installation that big lead screw and supporting seat are more stable to strengthen the holistic structural stability of scaffold frame.
In summary, the present application has the following technical effects:
1. by arranging the large screw rod and the supporting cross rods, densely arranged steel pipes are omitted, so that the structure is simpler, the using amount of the steel pipes is reduced, and materials are saved;
2. through set up waist type groove on supporting the horizontal pole, make supporting the horizontal pole and be difficult for droing from big lead screw to the structural stability of reinforcing scaffold frame.
Drawings
Figure 1 is a general schematic view of a scaffold in an embodiment of the present application;
fig. 2 is a partially enlarged view of a portion a in fig. 1.
In the figure, 1, a building roof; 2. a beam structure; 3. a scaffold body; 4. a large screw rod; 41. jacking; 411. a first bracket; 412. a second bracket; 42. a roof sleeper; 43. a second lock nut; 5. a supporting seat; 51. a first lock nut; 6. a support rail; 61. a waist-shaped groove; 62. a blocking pin; 7. a support member; 75. and (4) cross beam sleepers.
Detailed Description
The present application is described in further detail below with reference to the attached drawings.
Referring to fig. 1 and 2, the application provides a scaffold for cast-in-place support of beam structure concrete, including scaffold body 3, scaffold body 3 forms for the steel pipe and the concatenation of horizontal steel pipe that the tep reel detained, scaffold body 3 sets up subaerial, 3 upper end threaded connection of scaffold body have a plurality of big lead screws 4, the vertical setting of big lead screw 4, and a plurality of big lead screws 4 set up the both sides of beam structure 2 in the building, and the corresponding setting of big lead screw 4 of beam structure 2 both sides. The top end of the large screw rod 4 is rotatably connected with a jacking 41, the end surface of the jacking 41 far away from the large screw rod 4 is provided with a first bracket 411 which penetrates through the jacking 41 in the horizontal direction, and the groove wall of the first bracket 411 is provided with a second bracket 412 which penetrates through the jacking 41 in the horizontal direction. The top plate sleeper 42 is horizontally arranged on the top support 41, the top plate sleeper 42 is of a strip-shaped wood structure, the top plate sleeper 42 is partially embedded into the first bracket 411, and the side face, far away from the bottom of the first bracket 411, of the top plate sleeper 42 is abutted to the building top plate 1.
People build scaffold body 3 earlier when installing scaffold frame, then with 4 threaded connection of big lead screw to scaffold body 3, install roof sleeper 42 on the top holds in the palm 41, thereby people can adjust roof sleeper 42's height through rotating big lead screw 4, and then support building roof 1. The arrangement of the first bracket 411 and the second bracket 412 on the jacking 41 enables the jacking 41 to support the top plate sleepers 42 which are orthogonally arranged, and the top plate sleepers 42 which are orthogonally arranged can better support the building top plate 1, so that the building top plate 1 is more stable when concrete is poured.
Referring to fig. 1, fig. 2, threaded connection has supporting seat 5 of disk-type nut column structure on the global big lead screw 4, the butt has support piece 7 on the supporting seat 5 up end, support piece 7 is established on big lead screw 4, support piece 7 upper end level is provided with can support supporting beam structure 2's support horizontal pole 6, support horizontal pole 6 is the shaft-like structure of cross-section for the rectangle, support horizontal pole 6 both ends are connected with two big lead screws 4 corresponding at beam structure 2 both ends respectively, it has crossbeam sleeper 75 to support the lateral surface butt on horizontal pole 6, crossbeam sleeper 75 extends along beam structure 2's axis direction, crossbeam sleeper 75 keeps away from the side of supporting horizontal pole 6 and beam structure 2's bottom surface looks butt. Two waist type grooves 61 have been seted up to support 6 upper surfaces of horizontal pole, and waist type groove 61 is seted up respectively and is being close to support 6 both ends departments of horizontal pole, and waist type groove 61 sets up along supporting 6 extending direction of horizontal pole, and waist type groove 61 extends to on the terminal surface of supporting horizontal pole 6, and the width in waist type groove 61 is greater than the external diameter of big lead screw 4, and big lead screw 4 passes inside waist type groove 61. Two blocking holes which penetrate through the two waist-shaped grooves 61 respectively are formed in the vertical side face of the supporting cross rod 6, and a blocking pin 62 which can penetrate through the blocking holes and can limit the large screw rod 4 in the waist-shaped grooves 61 is arranged on the supporting cross rod 6.
Support horizontal pole 6 through the overlap joint on support piece 7, support horizontal pole 6 and big lead screw 4 and be connected, because people can adjust the position of supporting seat 5 on big lead screw 4 through rotating supporting seat 5 to adjust the height of supporting horizontal pole 6, and then adapt to not co-altitude beam structure 2, make supporting horizontal pole 6 can support beam structure 2. The design saves the steel pipes dense in the scaffold, so that the scaffold is simpler in structure, and the use of raw materials is saved. The waist-shaped groove 61 and the blocking pin 62 are arranged to enable the supporting cross rod 6 to be stably connected with the big screw rod 4, so that the supporting cross rod 6 is not easy to fall off from the big screw rod 4 in the using process, and the stability of the supporting cross rod 6 is further enhanced.
Referring to fig. 1 and 2, a first locking nut 51 is connected to the large screw rod 4 in a threaded manner, and the upper end surface of the first locking nut 51 abuts against the lower end surface of the support seat 5; the big screw rod 4 is connected with a second locking nut 43 through threads, and the lower end face of the second locking nut 43 is abutted to the upper end of the scaffold body 3. The first locking nut 51 and the second locking nut 43 are respectively in threaded connection with the support base 5 and the scaffold body 3, and accordingly the loosening effect is achieved.
The present embodiment is only for explaining the present application, and it is not limited to the present application, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present application.
Claims (8)
1. The utility model provides a cast-in-place scaffold frame that supports of beam structure concrete which characterized in that: including big lead screw (4) of scaffold frame body (3) and a plurality of vertical settings, big lead screw (4) bottom is connected with scaffold frame body (3), and big lead screw (4) top is connected with building roof (1), and a plurality of big lead screw (4) set up in beam structure (2) both sides, and threaded connection has supporting seat (5) on big lead screw (4), is connected with on supporting seat (5) and can supports horizontal pole (6) with beam structure (2).
2. The scaffold for cast-in-place support of beam structure concrete according to claim 1, wherein: a top plate sleeper (42) capable of dispersing the supporting force of the large screw rod (4) to the building top plate (1) is arranged between the large screw rod (4) and the building top plate (1), a jacking (41) is connected to the upper end of the large screw rod (4), a first bracket (411) for accommodating the top plate sleeper (42) is arranged on the upper end face of the jacking (41), and a second bracket (412) horizontally penetrating through the jacking (41) is arranged on the groove wall of the first bracket (411).
3. The scaffold for cast-in-place support of beam structure concrete according to claim 1, wherein: the supporting cross bar (6) is a rod-shaped structure with a rectangular section.
4. The scaffold for cast-in-place support of beam structure concrete according to claim 1, wherein: two ends of the supporting cross rod (6) are provided with waist-shaped grooves (61) which can enable the large screw rods (4) to be inserted.
5. The scaffold for cast-in-place support of beam structure concrete according to claim 4, wherein: the side surface of the supporting cross rod (6) is provided with a blocking pin (62) which penetrates through the supporting cross rod (6) and can limit the large screw rod (4) to be positioned in the waist-shaped groove (61).
6. The scaffold for cast-in-place support of beam structure concrete according to claim 2, wherein: the top support (41) is rotationally connected with the big screw rod (4).
7. The scaffold for cast-in-place support of beam structure concrete according to claim 1, wherein: be provided with crossbeam sleeper (75) between support horizontal pole (6) and beam structure (2), crossbeam sleeper (75) extend along beam structure (2) axis direction, and crossbeam sleeper (75) one side and beam structure (2) bottom surface looks butt, and the side and support horizontal pole (6) looks butt that beam structure (2) are kept away from to crossbeam sleeper (75).
8. The scaffold for cast-in-place support of beam structure concrete according to claim 7, wherein: the large screw rod (4) is in threaded connection with a first locking nut (51) for preventing the support base (5) from loosening, and the large screw rod (4) is provided with a second locking nut (43) for preventing the large screw rod (4) from rotating on the scaffold body (3) by itself.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120348646.4U CN214696854U (en) | 2021-02-07 | 2021-02-07 | Scaffold for cast-in-place support of beam structure concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120348646.4U CN214696854U (en) | 2021-02-07 | 2021-02-07 | Scaffold for cast-in-place support of beam structure concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214696854U true CN214696854U (en) | 2021-11-12 |
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ID=78567952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120348646.4U Active CN214696854U (en) | 2021-02-07 | 2021-02-07 | Scaffold for cast-in-place support of beam structure concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214696854U (en) |
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2021
- 2021-02-07 CN CN202120348646.4U patent/CN214696854U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240314 Address after: 101300 101, floor 1, building 9, courtyard 1, Huihai South Road, Shunyi District, Beijing Patentee after: Beijing Huakun Engineering Technology Co.,Ltd. Country or region after: China Address before: 101500 room 106-555, building 2, yard 8, Xingsheng South Road, Miyun District, Beijing (centralized office area of business center) Patentee before: Beijing Desheng Jiuhe Construction Engineering Co.,Ltd. Country or region before: China |
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