CN217353458U - Attached scaffold - Google Patents
Attached scaffold Download PDFInfo
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- CN217353458U CN217353458U CN202220539620.2U CN202220539620U CN217353458U CN 217353458 U CN217353458 U CN 217353458U CN 202220539620 U CN202220539620 U CN 202220539620U CN 217353458 U CN217353458 U CN 217353458U
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- truss
- steel
- support
- wall
- unloading
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Abstract
The utility model relates to an attached scaffold belongs to construction safety and prevents technical field. The technical scheme is as follows: the main truss (1) and the auxiliary truss (2) which are arranged in parallel are connected together through a horizontal cross rod (3), a steel pedal (4) and an inclined support (5), and a multi-truss structure is integrally formed; the multi-truss structure is connected with a building body (9) through an attached unloading device (6) and a wall-penetrating bolt (8) to form a protective frame body, and a punching steel plate net is hung on the outer side of the protective frame body. The utility model has the advantages that: the scaffold erecting process is simple and convenient to operate, labor intensity is reduced, potential safety hazards existing in operation personnel in the erecting process are extremely low, potential safety hazards existing in operation layer protection are extremely low, lifting is not needed, the repeated utilization rate is high, and a safe, environment-friendly and convenient foundation is provided for single-layer and multi-layer civil building construction processes.
Description
Technical Field
The utility model relates to an attached scaffold frame, especially a civil construction safety protection construction equipment of individual layer and multilayer belongs to construction safety protection technical field.
Background
At present, the lifting scaffold is generally adopted for high-rise building construction, and the problems of high construction cost, construction cost increase and the like exist if the lifting scaffold is used for single-layer and multi-layer civil buildings. The scaffold is composed of base, vertical rods, cross braces, wall connecting pieces, scaffold boards, safety nets and fasteners. The prior art has the following problems: the erection mode process is complicated, the labor intensity of operators is high, the potential safety hazard of the operators in the erection process is high, and the potential safety hazard of the operation layer protection is high; in addition, the scaffold in the prior art has low repeated utilization rate and causes waste.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an attached scaffold, scaffold frame set up the process operation simple and convenient, reduce intensity of labour, set up the potential safety hazard that in-process operating personnel exists extremely low, the potential safety hazard that exists is extremely low in the operation layer protection, does not need to go up and down, and reuse rate is high, for individual layer and multilayer civil building work progress provide safe, environmental protection and convenient basis, solves the above-mentioned technical problem that prior art exists.
The technical scheme of the utility model is that:
an attached scaffold comprises a main truss, an auxiliary truss, a horizontal cross bar, a steel pedal, an inclined support, an attached unloading device, a punched steel plate net and a through-wall bolt; the main truss and the auxiliary truss which are arranged in parallel are connected together through a horizontal cross rod, a steel pedal and an inclined support to form a multi-truss structure integrally; the multi-truss structure is connected with a building body through an attached unloading device and a wall-penetrating bolt to form a protective frame body, and a punching steel plate net is hung on the outer side of the protective frame body; adhere to the unloader and constitute by attaching wall support, anti-tilt jigger and off-load bolt, attach the fixed setting on the building body of wall support, attach and set up anti-tilt jigger on the wall support tip, attach the wall support and pass through off-load bolt and main truss support connection, anti-tilt jigger comprises angle steel, channel-section steel and pulley, and one side of angle steel with attach the wall support and be connected, the opposite side of angle steel sets up two channel-section steels, all is equipped with the pulley on two channel-section steels, and two pulleys are matchd relatively and are arranged, and two pulleys are pasted and are slided in the main truss both sides.
The main truss is provided with a plurality of unloading anti-falling stop levers, one end of an unloading bolt is connected to the wall-attached support, the top of the other end of the unloading bolt is provided with a semicircular clamping groove, and the semicircular clamping groove is abutted to one of the anti-falling unloading stop levers on the main truss for unloading.
The protective frame body is of a multi-layer structure consisting of a plurality of sections of main trusses and auxiliary trusses, and each layer is provided with a horizontal cross rod, a steel pedal, an inclined support and a punching steel plate net; the sections of the protective frame body are connected through the first vertical connecting plate and the second vertical connecting plate through bolts, and perpendicularity and stability between the sections are guaranteed.
And the main truss is provided with an attaching and unloading device at each layer.
The outer vertical surface of the protective frame body of the utility model is fixedly suspended with a punching steel plate net, and a steel pedal plate is arranged at the bottom of the protective frame body and each operation layer; the protective frame body is connected with the building body by adopting an attached unloading device; the main truss and the auxiliary truss are connected with the horizontal cross rod, the inclined support and the steel pedal through bolts, so that the steel pedal is firm, safe and reliable; the multiple truss structures are assembled into pieces on the ground, and the field operation is realized, so that the method is simple and convenient, the working hours are saved, and the labor intensity is reduced; the steel pedal is a steel frame structure, and a pattern steel plate is laid for skid resistance and drop resistance; the steel plate net that punches a hole is hung in the protection support body outside, and inboard installation steel running-board, the outward appearance is clean and tidy pleasing to the eye, and the steel plate net that punches a hole can effectively block that the heavy object strikes, the pollutant reduction raises outward, fire behavior is excellent, each subassembly reuse rate is high, green.
The utility model has the advantages that: the scaffold erecting process is simple and convenient to operate, labor intensity is reduced, potential safety hazards existing in operation personnel in the erecting process are extremely low, potential safety hazards existing in operation layer protection are extremely low, lifting is not needed, the repeated utilization rate is high, and a safe, environment-friendly and convenient foundation is provided for single-layer and multi-layer civil building construction processes.
Drawings
Fig. 1 is a schematic structural view of the attached scaffold protective frame body of the present invention;
FIG. 2 is a schematic view of the installation structure of the punched steel plate net of the present invention;
fig. 3 is a schematic view of the arrangement of the vertical surface of the attached scaffold of the present invention;
FIG. 4 is a schematic diagram of the attachment of the attached scaffold to a building body according to the present invention;
fig. 5 is a front view of the main truss structure of the present invention;
fig. 6 is a side view of the main truss structure of the present invention;
fig. 7 is a front view of the auxiliary truss structure of the present invention;
FIG. 8 is a side view of the structure of the auxiliary truss of the present invention;
FIG. 9 is a schematic view of the assembly of the steel pedal of the present invention;
FIG. 10 is a schematic view of the connection node between the steel foot plate, the diagonal brace and the primary and secondary trusses;
fig. 11 is a schematic view of an internode connection node of the present invention;
FIG. 12 is a schematic view of the connection between the protective frame, the attached unloading device and the building body;
FIG. 13 is a schematic view of the attaching and unloading device of the present invention;
FIG. 14 is a front view of the wall-attached support of the present invention;
FIG. 15 is a top view of the wall-attached support of the present invention;
FIG. 16 is a front view of the anti-roll jigger of the present invention;
FIG. 17 is a top view of the anti-roll jigger of the present invention;
in the figure: the anti-falling device comprises a main truss 1, an auxiliary truss 2, a horizontal cross rod 3, a steel pedal 4, an inclined support 5, an attached unloading device 6, a punched steel screen 7, a wall penetrating bolt 8, a building body 9, a guide frame 11, a vertical rod I12, a cross rod I13, a cross rod I14, a transverse connecting plate I15, a vertical connecting plate I16, a connecting channel 17, a connecting plate 18, an anti-falling unloading stop lever 19, a vertical rod II 21, a cross rod II 22, a cross rod II 23, a transverse connecting plate II 24, a vertical connecting plate II 25, an attached wall support 61, an unloading connecting plate 611, an anti-falling clamp plate 612, a connecting channel 613, a limiting channel 614, an attached wall support horizontal channel 615, a vertical channel 616, a supporting channel 617, an unloading bolt 62, an anti-falling small pulley 63, angle steel 631, channel 632 and a pulley 633.
Detailed Description
The present invention will be further explained by way of examples with reference to the accompanying drawings.
An attached scaffold comprises a main truss 1, an auxiliary truss 2, a horizontal cross bar 3, a steel pedal 4, an inclined support 5, an attached unloading device 6, a punched steel screen 7 and a wall-through bolt 8; the main truss 1 and the auxiliary truss 2 which are arranged in parallel are connected together through a horizontal cross rod 3, a steel pedal 4 and an inclined support 5, and a multi-truss structure is integrally formed; the multi-truss structure is connected with a building body 9 through an attached unloading device 6 and a wall-penetrating bolt 8 to form a protective frame body, and a punching steel plate net is hung on the outer side of the protective frame body; adhere to unloader 6 and constitute by attaching wall support 61, preventing inclining jigger 63 and off-load bolt 62, attach wall support 61 and fix and set up on building body 9, attach to set up on the wall support 61 tip and prevent inclining jigger 63, attach wall support 61 and support with the main truss 1 through off-load bolt 62 and be connected, prevent inclining jigger 63 and constitute by angle steel 631, channel-section steel 632 and pulley 633, one side of angle steel 631 with attach wall support 61 and be connected, the opposite side of angle steel 631 sets up two channel-section steels 632, all is equipped with pulley 633 on two channel-section steels 632, two pulleys 633 are matchd relatively and are arranged, two pulleys 633 are pasted and slide in main truss 1 both sides.
The main truss 1 is provided with a plurality of unloading anti-falling stop levers 19, one end of an unloading bolt 62 is connected to the wall-attached support 61, the top of the other end of the unloading bolt is provided with a semicircular clamping groove, and the semicircular clamping groove is abutted to one of the anti-falling unloading stop levers 19 on the main truss for unloading.
The protective frame body is of a multi-layer structure consisting of a plurality of sections of main trusses 1 and auxiliary trusses 2, and each layer is provided with a horizontal cross rod 3, a steel pedal 4, an inclined support 5 and a punched steel plate net 7; the sections of the protective frame body are connected through the first vertical connecting plate 16 and the second vertical connecting plate 25 through bolts, and perpendicularity and stability between the sections are guaranteed.
The main truss 1 is by the guide frame 11, pole setting one 12, horizontal pole one 13, down tube one 14, transverse connection board one 15, vertical connection board one 16, connect the channel-section steel 17, connecting plate 18 and prevent weighing down off-load pin 19 and constitute, horizontal pole one 13 and down tube one 14 form little truss structure, guarantee that it is stable non-deformable, the guide frame 11 material chooses for use the channel-section steel setting dorsad, a plurality of unloading pin 19 of preventing weighing down of guide frame 11 interval welding, guide frame 11 and pole setting one 12 are through connecting channel-section steel 17 and connecting plate 18 welding, link to each other through off-load attachment 6 and wall bolt 8 between guide frame 11 and the building body 9, safety and reliability.
The auxiliary truss 2 is composed of two vertical rods 21, two cross rods 22, two diagonal rods 23, two transverse connecting plates 24 and two vertical connecting plates 25, and the two cross rods 22 and the two diagonal rods 23 form a small truss structure, so that stability and deformation resistance of the small truss structure are guaranteed.
The horizontal cross rod 3 is connected with the transverse connecting plate I15 and the transverse connecting plate II 24 through bolts and is connected with the punched steel plate net 7, and the distance between the horizontal cross rod 3 and the steel pedal plate 4 is the height for blocking waist and protecting the common people.
The steel running-board 4 is laid the decorative pattern steel sheet for steel frame structure, antiskid, prevent weighing down people, prevent weighing down the thing, plays the transverse connection effect simultaneously, and steel running-board 4 is connected through transverse connection board one 15 and transverse connection board two 24 bolted connection between main truss 1 and auxiliary truss 2, and steel running-board 4 is installed in the bottom and each operation layer of protection support body.
The inclined support 5 is connected between the main truss 1 and the auxiliary truss 2 through a first transverse connecting plate 15 and a second transverse connecting plate 24 through bolts, and stability of a multi-truss structure is guaranteed.
And the guide frames 11 of the main truss 1 are provided with the attachment unloading devices 6 at each layer.
The wall attaching support 61 is made of channel steel arranged in a reverse mode, a triangular frame structure is formed by welding a wall attaching support horizontal channel steel 615, vertical channel steel 616 and a supporting channel steel 617, the two vertical channel steels 616 are arranged in a reverse mode, a limiting channel steel 614 is arranged between the two vertical channel steels 616, a gap formed between the two vertical channel steels is fixed to the outer wall surface of a building 9 through a wall penetrating bolt 8, the wall attaching support 61 and the building 9 are connected in a concealed mode, the end portion of the wall attaching support horizontal channel steel 615 is transversely provided with a connecting channel steel 613 and an anti-tilting small pulley 63 in a bolted connection mode, an unloading connecting plate 611 is welded on the wall attaching support horizontal channel steel 615 and connected with an unloading bolt 62, the wall attaching support horizontal channel steel 615 is close to the end portion and is provided with a pin hole position, and the anti-falling clamp plate 612 is connected through a pin.
The angle steel 631 of the anti-roll trolley 63 is bolted to the connecting channel 613 at the end of the tripod structure.
The outer vertical surface of the protective frame body of the utility model is fixedly suspended with a punching steel plate net 7, and a steel pedal plate 4 is arranged at the bottom of the protective frame body and each operation layer; the protective frame body is connected with a building body 9 by adopting an attachment unloading device 6; the main truss 1 and the auxiliary truss 2 are connected with the horizontal cross rod 3, the inclined support 5 and the steel pedal 4 through bolts, so that the structure is firm, safe and reliable; the multiple truss structures are assembled into pieces on the ground, and the field operation is realized, so that the method is simple and convenient, the working hours are saved, and the labor intensity is reduced; the steel pedal 4 is a steel frame structure and is paved with a pattern steel plate for preventing slipping and falling; the steel plate net 7 that punches a hole is hung in the protection support body outside, and inboard installation steel running-board 4, the outward appearance is clean and tidy pleasing to the eye, and steel plate net 7 that punches a hole can effectively block the heavy object impact, reduce that the pollutant rises outward, fire behavior is excellent, each subassembly reuse rate is high, green.
Claims (4)
1. An attached scaffold, its characterized in that: the device comprises a main truss (1), an auxiliary truss (2), a horizontal cross rod (3), a steel pedal (4), an inclined support (5), an attachment unloading device (6), a punched steel plate net (7) and a wall bolt (8); the main truss (1) and the auxiliary truss (2) which are arranged in parallel are connected together through a horizontal cross rod (3), a steel pedal (4) and an inclined support (5), and a multi-truss structure is integrally formed; the multi-truss structure is connected with a building body (9) through an attachment unloading device (6) and a wall-penetrating bolt (8) to form a protective frame body, and a punching steel plate net is hung on the outer side of the protective frame body; adhere to unloader (6) and constitute by attaching wall support (61), anti-tilt jigger (63) and off-load bolt (62), attach wall support (61) and fix and set up on building body (9), attach wall support (61) tip and set up anti-tilt jigger (63), attach wall support (61) and support with main truss (1) through off-load bolt (62) and be connected, anti-tilt jigger (63) comprises angle steel (631), channel-section steel (632) and pulley (633), and one side of angle steel (631) is connected with attaching wall support (61), and the opposite side of angle steel (631) sets up two channel-section steels (632), all is equipped with pulley (633) on two channel-section steels (632), and two pulley (633) are the relative matching and arrange, and two pulley (633) are pasted and are slided in main truss (1) both sides.
2. An attached scaffold according to claim 1, wherein: the anti-falling unloading device is characterized in that the main truss (1) is provided with a plurality of anti-falling unloading stop levers (19), one end of an unloading bolt (62) is connected to the wall-attached support (61), the top of the other end of the unloading bolt is provided with a semicircular clamping groove, and the semicircular clamping groove abuts against one of the anti-falling unloading stop levers (19) on the main truss.
3. A scaffolding according to claim 1 or claim 2, in which: the protective frame body is of a multi-layer structure consisting of a plurality of sections of main trusses (1) and auxiliary trusses (2), and each layer is provided with a horizontal cross rod (3), a steel pedal (4), an inclined support (5) and a punched steel plate net (7); the sections of the protective frame body are connected through a first vertical connecting plate (16) and a second vertical connecting plate (25) through bolts.
4. A scaffolding according to claim 3, in which: and each layer of the main truss (1) is provided with an adhesion unloading device (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220539620.2U CN217353458U (en) | 2022-03-14 | 2022-03-14 | Attached scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220539620.2U CN217353458U (en) | 2022-03-14 | 2022-03-14 | Attached scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217353458U true CN217353458U (en) | 2022-09-02 |
Family
ID=83050668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220539620.2U Active CN217353458U (en) | 2022-03-14 | 2022-03-14 | Attached scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217353458U (en) |
-
2022
- 2022-03-14 CN CN202220539620.2U patent/CN217353458U/en active Active
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