CN212613640U - Improved generation building scaffold frame of encorbelmenting - Google Patents
Improved generation building scaffold frame of encorbelmenting Download PDFInfo
- Publication number
- CN212613640U CN212613640U CN202020247831.XU CN202020247831U CN212613640U CN 212613640 U CN212613640 U CN 212613640U CN 202020247831 U CN202020247831 U CN 202020247831U CN 212613640 U CN212613640 U CN 212613640U
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- pull rod
- scaffold
- adjustable pull
- embedded part
- scaffold frame
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Abstract
The utility model discloses an improved generation building scaffold frame of encorbelmenting, the on-line screen storage device comprises a scaffold frame, scaffold frame one side top is provided with the second built-in fitting, scaffold frame one side bottom is provided with first built-in fitting, the scaffold frame front side is provided with adjustable pull rod, adjustable pull rod middle part is provided with first built-in fitting, the internal thread hole has all been seted up at first built-in fitting both ends, the external screw thread has all been opened at adjustable pull rod both ends, first built-in fitting closes the external screw thread of adjustable pull rod through the internal thread soon and is connected for rotating with adjustable pull rod, compares with prior art, the utility model discloses following beneficial effect has: the cantilever embedded part is embedded in the beam inner sleeve, and then is fixed by a special bolt for repeated use; the length of the adjustable pull rod can be adjusted, time and time are saved during construction, and meanwhile, the stress state is good; the material consumption is saved, and the labor cost and the transportation cost are saved; the protection frame is flush with the floor slab, and the protection is completed after the protection frame is erected.
Description
Technical Field
The utility model belongs to the technical field of building tool, concretely relates to improved generation building scaffold frame of encorbelmenting.
Background
The scaffold is a working platform which is erected for ensuring that each construction process is smoothly carried out. The scaffold is divided into an outer scaffold and an inner scaffold according to the erected positions; the scaffold can be divided into a wood scaffold, a bamboo scaffold and a steel pipe scaffold according to different materials; divide into pole setting formula scaffold, bridge type scaffold, gate-type scaffold, suspension type scaffold, hanging scaffold, choose formula scaffold, climb formula scaffold according to the structural style, scaffold commonly used in present traditional building is for encorbelmenting the scaffold, all with the anchor ring when the concrete floor pouring, pre-buried in board (roof beam):
2. the method comprises the following steps: the material consumption is large, the anchoring length is 1.25L of the overhanging long bottom, so the material consumption is large;
3. the number of the anchor rings is generally 3, the anchor rings are disposable, the material consumption is large, in addition, the manpower and the material are consumed during the secondary cutting, mechanical cutting is mostly used, and the potential safety hazard is large;
4. because the girder (mostly I-steel) cantilevered on the floor slab is required to be pre-embedded when the wall and the column are constructed, the structure is greatly influenced, and the secondary pouring is also unfavorable for the water resistance of the outer wall;
5. the template is seriously damaged, particularly, the aluminum alloy template which is widely popularized and used at present is damaged once, so that great influence and waste are brought to later use, the molding difficulty of the repaired template is increased, and the size of a component is difficult to ensure;
6. because the I-beams are on the same horizontal plane, the corners are required to be in a cross shape, and another I-beam is required to be additionally arranged on the cantilever to fix the landing of the scaffold, the appearance and the elevation effect are poor, and the higher requirements of civilized construction cannot be met;
7. when horizontal protection is carried out, potential safety hazards are large due to the fact that gaps exist between the overhanging I-shaped steel and the vertical face;
8. because the upper-layer formwork occupies the vertical face position during construction, horizontal protection cannot be finished before the upper-layer formwork is not removed, and potential safety hazards cannot be eliminated in time;
because the materials are used more, the installation and the removal consume more manpower, the occupied site is large, the transportation and maintenance cost is increased, and the like, the improved building cantilever scaffold is provided for the reason.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an improved generation building scaffold frame of encorbelmenting to propose among the above-mentioned background art that the scaffold frame commonly used in present traditional building is the scaffold frame of encorbelmenting, all with the anchor ring when the concrete floor pouring, pre-buried in board (roof beam):
2. the method comprises the following steps: the material consumption is large, the anchoring length is 1.25L of the overhanging long bottom, so the material consumption is large;
3. the number of the anchor rings is generally 3, the anchor rings are disposable, the material consumption is large, in addition, the manpower and the material are consumed during the secondary cutting, mechanical cutting is mostly used, and the potential safety hazard is large;
4. because the girder (mostly I-steel) cantilevered on the floor slab is required to be pre-embedded when the wall and the column are constructed, the structure is greatly influenced, and the secondary pouring is also unfavorable for the water resistance of the outer wall;
5. the template is seriously damaged, particularly, the aluminum alloy template which is widely popularized and used at present is damaged once, so that great influence and waste are brought to later use, the molding difficulty of the repaired template is increased, and the size of a component is difficult to ensure;
6. because the I-beams are on the same horizontal plane, the corners are required to be in a cross shape, and another I-beam is required to be additionally arranged on the cantilever to fix the landing of the scaffold, the appearance and the elevation effect are poor, and the higher requirements of civilized construction cannot be met;
7. when horizontal protection is carried out, potential safety hazards are large due to the fact that gaps exist between the overhanging I-shaped steel and the vertical face;
8. because the upper-layer formwork occupies the vertical face position during construction, horizontal protection cannot be finished before the upper-layer formwork is not removed, and potential safety hazards cannot be eliminated in time;
9. because the material is many, installation and demolish consume the manpower many, and the place occupies greatly, transport simultaneously and maintenance cost increase scheduling problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an improved generation building scaffold frame of encorbelmenting, includes the scaffold frame, scaffold frame one side top is provided with the second built-in fitting, scaffold frame one side bottom is provided with first built-in fitting, the scaffold frame front side is provided with adjustable pull rod, adjustable pull rod middle part is provided with first built-in fitting, the internal thread hole has all been seted up at first built-in fitting both ends, the external screw thread has all been opened at adjustable pull rod both ends, first built-in fitting closes the external screw thread of adjustable pull rod through the internal thread soon and is connected for rotating with adjustable pull rod.
Preferably, a first hole is formed in the joint of the scaffold and the first embedded part, a fixing bolt is arranged on the inner side of the first hole, one end of the fixing bolt penetrates through the inner wall of the first embedded part, and the fixing bolt is located on the outer side of the inner wall of the first embedded part and provided with the first hole.
Preferably, a connecting block is arranged at one end of the outer side of the scaffold, one end of the adjustable pull rod is located on the inner side of the connecting block, and a rotating shaft is arranged at the connecting position of the adjustable pull rod and the connecting block.
Preferably, the top end of the adjustable pull rod is provided with a hook, the outer side of the second embedded part is provided with a connecting bolt, one end of the connecting bolt penetrates through the inner wall of the second embedded part, the connecting bolt is positioned on the outer side of the inner wall of the second embedded part and provided with a second hole, and the hook is fixedly connected with the connecting bolt.
Preferably, the connecting block is fixedly connected with the scaffold, and the connecting block is rotatably connected with the adjustable pull rod through a rotating shaft.
Compared with the prior art, the beneficial effects of the utility model are that:
the cantilever embedded part is embedded in the beam inner sleeve, and then is fixed by a special bolt for repeated use; the length of the adjustable pull rod can be adjusted, time and time are saved during construction, and meanwhile, the stress state is good; the material consumption is saved, and the labor cost and the transportation cost are saved; the protective frame is flush with the floor slab, and the protection is finished after the protective frame is erected, so that safety accidents are reduced; the water seepage of the outer wall is reduced; the embedded part is small, and the structure is not influenced; the template is not damaged, especially the value of the aluminum alloy template is high, and secondary assembly is reduced; small occupied area, and is beneficial to field civilized construction and the like.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;
fig. 4 is an enlarged schematic view of the structure of fig. 1 at C according to the present invention;
FIG. 5 is an enlarged schematic view of the present invention at D in FIG. 1;
in the figure: 1. a scaffold; 2. an adjustable pull rod; 3. a connecting bolt; 4. a first embedded part; 5. a first hole; 6. fixing the bolt; 7. connecting blocks; 8. a rotating shaft; 9. a second embedded part; 10. a second aperture.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an improved generation building scaffold frame of encorbelmenting, including scaffold frame 1, 1 one side top of scaffold frame is provided with second built-in fitting 9, 1 one side bottom of scaffold frame is provided with first built-in fitting 4, 1 front side of scaffold frame is provided with adjustable pull rod 2, 2 middle parts of adjustable pull rod are provided with first built-in fitting 4, the internal thread hole has all been seted up at 4 both ends of first built-in fitting, the external screw thread has all been opened at 2 both ends of adjustable pull rod, first built-in fitting 4 closes the external screw thread of adjustable pull rod 2 through the internal thread soon and is connected for rotating with adjustable pull.
In order to facilitate the connection between the scaffold 1 and the first embedded part 4, in this embodiment, preferably, a first hole 5 is formed at a connection position between the scaffold 1 and the first embedded part 4, a fixing bolt 6 is arranged inside the first hole 5, one end of the fixing bolt 6 penetrates through an inner wall of the first embedded part 4, and the fixing bolt 6 is located outside the inner wall of the first embedded part 4 and provided with the first hole 5.
In order to facilitate the connection of the adjustable pull rod 2 and the scaffold 1, in this embodiment, preferably, a connection block 7 is disposed at one end of the outer side of the scaffold 1, one end of the adjustable pull rod 2 is located at the inner side of the connection block 7, and a rotation shaft 8 is disposed at a connection position of the adjustable pull rod 2 and the connection block 7.
In order to facilitate the connection of the adjustable pull rod 2 and the second embedded part 9, in this embodiment, preferably, a hook is disposed at the top end of the adjustable pull rod 2, a connecting bolt 3 is disposed on the outer side of the second embedded part 9, one end of the connecting bolt 3 penetrates through the inner wall of the second embedded part 9, a second hole 10 is disposed on the outer side of the inner wall of the second embedded part 9 of the connecting bolt 3, and the hook is fixedly connected with the connecting bolt 3.
In order to facilitate the adjustable angle of the adjustable pull rod 2, in this embodiment, preferably, the connecting block 7 is fixedly connected with the scaffold 1, and the connecting block 7 is rotatably connected with the adjustable pull rod 2 through the rotating shaft 8.
The utility model discloses a theory of operation and use flow: after the device is installed, fixing the first embedded part 4 on the steel reinforcement framework according to the requirement of a scheme before the concrete is determined to be poured by more than one layer according to the scheme, and pouring the first embedded part and the beam slab together; before the second layer is poured, fixing the second embedded part 9 on the steel reinforcement framework, and pouring the second embedded part and the concrete together; removing the side mold after pouring, cleaning up impurities in the embedded part within 5-12 hours, penetrating a wall-penetrating bolt into the embedded part, and connecting and fixing the adjustable pull rod 2 with the bolt; sequentially arranging the first component according to the requirements of the scheme, and then erecting the scaffold 1, wherein at the moment, the height of the adjustable pull rod 2 is only required to be erected to meet 7.5 meters as the adjustable pull rod is not in a stressed state; after the second-layer construction is finished, the adjustable pull rod 2 is inserted and fixed, the first embedded part 4 is rotated to adjust the adjustable pull rod 2 to a stressed state, and the erection can be finished completely and sequentially; the dismantling sequence is opposite to the erection, namely the dismantling is carried out after the erection, and then the dismantling is carried out before the erection.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an improved generation building scaffold frame of encorbelmenting, includes scaffold frame (1), its characterized in that: the novel scaffold is characterized in that a second embedded part (9) is arranged at the top end of one side of the scaffold (1), a first embedded part (4) is arranged at the bottom end of one side of the scaffold (1), an adjustable pull rod (2) is arranged on the front side of the scaffold (1), a first embedded part (4) is arranged in the middle of the adjustable pull rod (2), internal thread holes are formed in two ends of the first embedded part (4), external threads are formed in two ends of the adjustable pull rod (2), and the first embedded part (4) is rotatably connected with the adjustable pull rod (2) through the internal threads.
2. An improved building cantilever scaffold according to claim 1, wherein: the scaffold is characterized in that a first hole (5) is formed in the joint of the scaffold (1) and the first embedded part (4), a fixing bolt (6) is arranged on the inner side of the first hole (5), one end of the fixing bolt (6) penetrates through the inner wall of the first embedded part (4), and the fixing bolt (6) is located on the outer side of the inner wall of the first embedded part (4) and provided with the first hole (5).
3. An improved building cantilever scaffold according to claim 1, wherein: scaffold frame (1) outside one end is provided with connecting block (7), pull rod (2) one end is in connecting block (7) inboard with adjustable, the junction of pull rod (2) and connecting block (7) with adjustable is provided with pivot (8).
4. An improved building cantilever scaffold according to claim 1, wherein: the adjustable pull rod is characterized in that a hook is arranged at the top end of the adjustable pull rod (2), a connecting bolt (3) is arranged on the outer side of the second embedded part (9), one end of the connecting bolt (3) penetrates through the inner wall of the second embedded part (9), a second hole (10) is formed in the outer side, located on the inner wall of the second embedded part (9), of the connecting bolt (3), and the hook is fixedly connected with the connecting bolt (3).
5. An improved building cantilever scaffold according to claim 3, wherein: the connecting block (7) is fixedly connected with the scaffold (1), and the connecting block (7) is rotatably connected with the adjustable pull rod (2) through a rotating shaft (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020247831.XU CN212613640U (en) | 2020-03-04 | 2020-03-04 | Improved generation building scaffold frame of encorbelmenting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020247831.XU CN212613640U (en) | 2020-03-04 | 2020-03-04 | Improved generation building scaffold frame of encorbelmenting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212613640U true CN212613640U (en) | 2021-02-26 |
Family
ID=74727803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020247831.XU Expired - Fee Related CN212613640U (en) | 2020-03-04 | 2020-03-04 | Improved generation building scaffold frame of encorbelmenting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212613640U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113482308A (en) * | 2021-07-01 | 2021-10-08 | 广西建工集团控股有限公司 | Construction method of assembled type adjustable overhanging I-steel rigid pull rod outer scaffold |
| CN114215332A (en) * | 2022-01-29 | 2022-03-22 | 北京崇建工程有限公司 | Side beam embedded overhanging type scaffold and construction method thereof |
-
2020
- 2020-03-04 CN CN202020247831.XU patent/CN212613640U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113482308A (en) * | 2021-07-01 | 2021-10-08 | 广西建工集团控股有限公司 | Construction method of assembled type adjustable overhanging I-steel rigid pull rod outer scaffold |
| CN114215332A (en) * | 2022-01-29 | 2022-03-22 | 北京崇建工程有限公司 | Side beam embedded overhanging type scaffold and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210226 |