CN219471508U - I-steel auxiliary limiting mechanism for building operation platform - Google Patents
I-steel auxiliary limiting mechanism for building operation platform Download PDFInfo
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- CN219471508U CN219471508U CN202320328103.5U CN202320328103U CN219471508U CN 219471508 U CN219471508 U CN 219471508U CN 202320328103 U CN202320328103 U CN 202320328103U CN 219471508 U CN219471508 U CN 219471508U
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Abstract
The utility model discloses an I-steel auxiliary limiting mechanism for constructing an operation platform, which comprises an I-steel auxiliary limiting mechanism detachably arranged on a building, wherein the I-steel auxiliary limiting mechanism comprises: the lower end of the adjustable limit support is connected with the building through a fastener; the vertical face of the adjustable support is connected with the vertical face at the upper end of the adjustable limit support through a connecting piece, and the top face of the adjustable support is connected with the top face of the adjustable limit support through an adjustable limit assembly; and a limiting cavity for realizing the installation of limiting I-steel is formed between the adjustable limiting support and the adjustable support. The utility model has simple structure, novel and reasonable design, simple stress model, novel principle application, no need of pre-burying in advance during main construction, time and labor waste during the use of the traditional scaffold, large occupied space and unsafe hidden trouble, and also realizes the maximum reduction of the labor intensity of operators.
Description
Technical Field
The utility model relates to an I-steel auxiliary limiting mechanism, in particular to an I-steel auxiliary limiting mechanism for building an operation platform, which is mainly used for limiting and fixing the I-steel for building the operation platform and belongs to the technical field of building construction safety assistance.
Background
Generally, glass daylighting tops often exist in modern building designs, and the daylighting top area is big and the height is higher, often when installing glass top, need set up full hall scaffold frame and construct, adopt steel pipe scaffold frame to set up operation platform and have following defect:
(1) the basement roof has insufficient bearing capacity and needs to be reversely supported;
(2) the frame body is long in erection time and the indoor transfer capacity of auxiliary materials is large;
(3) the steel pipe scaffold is large in engineering quantity and uneconomical to set up;
(4) the construction period is long, the space occupied by the frame body is large, and the expansion of other working surfaces is influenced;
(5) the steel beam is cut and segmented to influence the integrity of the components if the steel beam is matched with a large-sized automobile crane to carry out integral hoisting.
Through technical analysis and research, the flexible operation platform for high-altitude operation is adopted to meet the installation and construction of the atrium glass daylighting roof. When the flexible operation platform for high-altitude operation is erected, I-steel is required to be erected around the flexible operation platform to meet the requirement of longitudinal and transverse pulling of the steel wire rope, and therefore, the I-steel is required to be limited and fixed in advance before the operation platform is erected, so that the operation platform is erected.
Therefore, it is necessary to develop an i-steel auxiliary limiting mechanism for constructing an operation platform with high practicability and high working reliability, which is a key point for solving the above technical problems.
Disclosure of Invention
Aiming at the defects and shortcomings in the background art, the utility model improves and innovates the defects, and aims to solve the problem that a lower foot hand frame is required to be erected in high-altitude operation, and provide the I-steel auxiliary limiting mechanism capable of erecting an operation platform on a frame column, so that the effect of placing and fixing the I-steel is achieved.
In order to solve the problems and achieve the purposes of the utility model, the I-steel auxiliary limiting mechanism for constructing the operation platform is realized by adopting the following design structure and the following technical scheme:
the utility model provides an supplementary stop gear of I-steel for building operation platform, includes the supplementary stop gear of I-steel that detachably installs on building (7), and this supplementary stop gear of I-steel includes:
the lower end of the adjustable limit support (1) is connected with a building (7) through a fastener (2);
the vertical face of the adjustable support (3) is connected with the vertical face at the upper end of the adjustable limit support (1) through a connecting piece (4), and the top face of the adjustable support (3) is connected with the top face of the adjustable limit support (1) through an adjustable limit assembly (5);
a limiting cavity for installing limiting I-steel (8) is formed between the adjustable limiting support (1) and the adjustable support (3).
Preferably, the adjustable limit support (1) comprises:
the mounting plate (11), the mounting plate (11) is a long plate-shaped member, the upper end of the long plate-shaped member is symmetrically provided with adjustable mounting holes (111), and the lower end of the long plate-shaped member is symmetrically provided with fixing holes (112);
and the containing plate (12), wherein the containing plate (12) is vertically connected with the mounting plate (11).
Preferably, the adjustable mounting hole (111) is a waist-shaped hole, and the waist-shaped hole penetrates through the front side and the back side of the mounting plate (11); the fixing holes (112) are bolt holes, and the bolt holes penetrate through the front side and the back side of the mounting plate (11);
the containing plate (12) is a plate-shaped member, and adjustable connecting holes (121) are symmetrically formed in the plate-shaped member; the adjustable connecting hole (121) is a waist-shaped hole.
Preferably, the containing plate (12) is also provided with a bottom anti-slip protection pad (122).
Preferably, the adjustable limit support (1) further comprises:
and one end of the reinforcing plate (13) is connected with the middle part of the bottom surface of the containing plate (12), and the other end of the reinforcing plate is connected with the middle part of the lower end of the mounting plate (11).
Preferably, the reinforcing plate (13) is a triangular plate-like body member.
Preferably, the adjustable support (3) is an L-shaped plate-shaped member, and the vertical surface of the L-shaped plate-shaped member is symmetrically provided with adjustable fixing holes (31);
the top surface of the L-shaped plate-shaped body member is symmetrically provided with adjustable limiting holes (32).
Preferably, the adjustable support (3) is further provided with a top anti-slip protection pad (33), and the top anti-slip protection pad (33) is arranged at the lower end of the top surface of the adjustable support (3) and symmetrically arranged with the bottom anti-slip protection pad (122).
Preferably, the fastener (2) and the connecting piece (4) comprise a screw rod and a nut, and the nut is screwed and arranged on the screw rod to play a role in limiting and fixing;
the adjustable stop assembly (5) comprises:
the bolt is a long hexagon bolt or a flat head bolt;
the nut is screwed and installed at the end part of the bolt to play a role of fastening and limiting, wherein the bolt and the nut are hexagonal nuts or flat nuts.
Preferably, the method further comprises:
the corner piece (6), the corner piece (6) is hinged between two I-steel auxiliary limiting mechanisms and is used for limiting the I-steel (8) at the corner of the building (7).
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model has simple structure, novel and reasonable design, simple stress model, novel principle application, no need of pre-burying in advance during main construction, time and labor waste during the use of the traditional scaffold, large occupied space and unsafe hidden trouble, and also realizes the maximum reduction of the labor intensity of operators;
2. the utility model has wide popularization practicability and wide extensible range, and the construction period, materials and construction cost are greatly saved by setting up an operation platform;
3. the construction method has the advantages that the field construction operation surface is wide, the development of construction contents in other ranges is not influenced, and the installation and the disassembly are quick and convenient;
4. the plurality of parts can be maintained and replaced, so that the installation of I-steel with different sizes and types can be satisfied, and the practicability is high;
5. the bottom anti-skid protection pad with the protection protrusions is arranged at the position of the mutual contact connection part of the containing plate and the I-steel, so that the anti-skid protection pad not only has a protection function, but also can increase the friction force at the connection part while guaranteeing the structural integrity of the containing plate and the I-steel, so that the I-steel is sleeved in a limiting cavity for realizing the installation of limiting I-steel between the adjustable limiting support and the adjustable support, and is connected with the containing plate into an integral structure.
6. The rust-proof layer and the waterproof layer are coated on the outside of the mechanism, so that the rust can be prevented, the service life of the whole mechanism is prolonged, the environment is protected, the resources are saved, meanwhile, the self-luminous fluorescent material is coated on the outside of the mechanism, the position of the mechanism can be clearly marked at night or in a dark room and in an underground construction environment, the safety prompt effect can be effectively played, the conspicuity is improved, the recognition of people is easy, and the safety in construction and life is increased.
Drawings
The utility model is described in further detail below with reference to the attached drawing figures, wherein:
FIG. 1 is a schematic illustration of the overall composite structure of the present utility model;
FIG. 2 is a schematic view of the overall exploded construction of the present utility model;
FIG. 3 is a second schematic diagram of the overall assembly structure of the present utility model;
FIG. 4 is a schematic view of the overall structure of the mounting plate (11) component of the present utility model;
FIG. 5 is a schematic view of the overall structure of the adjustable support (3) component of the present utility model;
FIG. 6 is one of the usage status schematics of the present utility model;
FIG. 7 is a cross-sectional view taken along the direction A-A of FIG. 6;
FIG. 8 is a second schematic view of the present utility model in use;
FIG. 9 is a third schematic view of the present utility model in use;
FIG. 10 is one of the overall structural schematic diagrams of another design of the present utility model;
FIG. 11 is a second schematic overall structure of another design of the present utility model;
FIG. 12 is a schematic view of the use of another design of the present utility model;
FIG. 13 is a further use condition installation schematic of the present utility model;
wherein, the reference numerals in the figures: 1-adjustable limit support, 11-mounting plate, 111-adjustable mounting hole, 112-fixing hole, 12-holding plate, 121-adjustable connecting hole, 122-bottom anti-slip protection pad and 13-reinforcing plate;
2-a fastener;
3-adjustable support, 31-adjustable fixing holes, 32-adjustable limiting holes and 33-top anti-slip protection pad;
4-a connecting piece;
5-an adjustable limit assembly;
6-corner piece
7-building;
8-I-steel.
Detailed Description
In order to make the technical means, the inventive features, the achieved objects and the effects of the present utility model easy to understand, the technical solution of the present utility model will be described in further detail below with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments and the features in the embodiments in the present application may be combined without conflict. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
An auxiliary limiting mechanism for I-steel for constructing an operation platform as shown in the attached drawings of the specification, comprising an auxiliary limiting mechanism for I-steel detachably mounted on a building 7, the auxiliary limiting mechanism for I-steel comprises:
the lower end of the adjustable limit support 1 is connected with a building 7 through a fastener 2;
the vertical face of the adjustable support 3 is connected with the vertical face at the upper end of the adjustable limit support 1 through a connecting piece 4, and the top face of the adjustable support 3 is connected with the top face of the adjustable limit support 1 through an adjustable limit assembly 5;
a limiting cavity for realizing the installation of limiting I-steel 8 is formed between the adjustable limiting support 1 and the adjustable support 3.
Further, the adjustable limit support 1 includes:
the mounting plate 11, the mounting plate 11 is an elongated plate-shaped member, the upper end of the elongated plate-shaped member is symmetrically provided with adjustable mounting holes 111, and the lower end of the elongated plate-shaped member is symmetrically provided with fixed holes 112;
a holding plate 12, the holding plate 12 being vertically connected to the mounting plate 11.
Further, the adjustable mounting hole 111 is a waist-shaped hole, and the waist-shaped hole penetrates through the front and back surfaces of the mounting plate 11; the fixing holes 112 are bolt holes, and the bolt holes penetrate through the front side and the back side of the mounting plate 11;
the accommodating plate 12 is a plate-shaped member, and the plate-shaped member is symmetrically provided with adjustable connecting holes 121; the adjustable connection hole 121 is a kidney-shaped hole.
In the present utility model, the accommodating plate 12 is vertically connected to the middle of the mounting plate 11.
Specifically, the containing plate 12 is further provided with a bottom anti-slip pad 122.
In the present utility model, the bottom anti-slip pad 122 is a rubber pad, and a plurality of rubber protection protrusions with a connected structure are provided outside the rubber pad.
Therefore, the bottom anti-slip protection pad 122 with the protection protrusions is arranged at the position of the mutual contact connection part of the containing plate 12 and the I-steel 8, so that the protection effect can be achieved, the structural integrity of the containing plate 12 and the I-steel 8 is ensured, and the friction force at the connection part can be increased, so that the I-steel 8 is sleeved in a limiting cavity for realizing the installation of the limiting I-steel 8 between the adjustable limiting support 1 and the adjustable support 3, and the limiting cavity is connected with the containing plate 12 into an integral structure.
Further, the adjustable limit support 1 further includes:
and one end of the reinforcing plate 13 is connected with the middle part of the bottom surface of the containing plate 12, and the other end is connected with the middle part of the lower end of the mounting plate 11.
Specifically, the reinforcing plate 13 is a triangular plate-like body member.
Furthermore, the adjustable support 3 is an L-shaped plate member, and the vertical surface of the L-shaped plate member is symmetrically provided with adjustable fixing holes 31;
the top surface of the L-shaped plate member is symmetrically provided with adjustable limiting holes 32.
In the utility model, the adjustable fixing hole 31 is a vertical waist-shaped hole penetrating through the front and back sides of the adjustable support 3;
the adjustable limiting holes 32 are transverse waist-shaped holes penetrating through the front side and the back side of the adjustable support 3.
Further, the adjustable support 3 is further provided with a top anti-slip pad 33, and the top anti-slip pad 33 is disposed at the lower end of the top surface of the adjustable support 3 and symmetrically disposed with the bottom anti-slip pad 122.
In the present utility model, the top anti-slip pad 33 is a rubber pad, and a plurality of rubber protection protrusions having a one-piece structure are provided outside the rubber pad.
Therefore, the top anti-slip protection pad 33 with the protection protrusion is arranged at the position of the mutual contact joint of the adjustable support 3 and the I-steel 8, so that the anti-slip protection pad not only has a protection function, but also can increase the friction force at the joint while ensuring the structural integrity of the top anti-slip protection pad 33 and the I-steel 8, thereby leading the I-steel 8 to be sleeved in a limiting cavity for realizing the installation of the limiting I-steel 8 between the adjustable limiting support 1 and the adjustable support 3, and leading the I-steel 8 and the adjustable support 3 to be connected into an integral structure.
Further, the fastener 2 and the connecting piece 4 comprise a screw rod and a nut, and the nut is tightly screwed and installed on the screw rod to play a role in limiting and fixing;
the adjustable stop assembly 5 comprises:
the bolt is a long hexagon bolt or a flat head bolt;
the nut is screwed and installed at the end part of the bolt to play a role of fastening and limiting, wherein the bolt and the nut are hexagonal nuts or flat nuts.
Specifically, the method further comprises the following steps:
the corner piece 6, the corner piece 6 is hinged between two I-steel auxiliary limiting mechanisms for limiting the I-steel 8 at the corner of the building 7.
The outer surfaces of the adjustable limiting support 1, the fastener 2, the adjustable support 3, the connecting piece 4 and the adjustable limiting assembly 5 are sequentially provided with an injection molding layer, a rust-proof layer, a waterproof layer and a warning layer from inside to outside, and fluorescent powder is coated on the warning layer.
In the utility model, a high molecular wear-resistant material is injected on the injection layer; the rust-proof layer comprises an epoxy zinc-rich primer and a chlorinated rubber finish paint and an epoxy cloud iron intermediate paint positioned between the epoxy zinc-rich primer and the chlorinated rubber finish paint; the waterproof layer is polyurethane waterproof paint; the warning layer is a reflective warning tape or a reflective color film or reflective paint which are mixed with each other in single color or multiple colors.
Meanwhile, in the utility model, the connection is fixed connection or movable connection or detachable connection, wherein the fixed connection is welded connection or directly processed into an integrated structure; the movable connection or the detachable connection or the split structure is hinged connection, internal and external threaded connection, bayonet connection, plug socket connection or bolt assembly connection or screw connection.
In summary, more specific embodiments of the present utility model are:
example 1
Before the I-steel auxiliary limiting mechanism for constructing the operation platform is used, the I-steel auxiliary limiting mechanism with the structure, which is manufactured, needs to be installed for standby.
During manufacturing, firstly, the widths of the containing plate 12, the adjustable support 3, the bottom anti-skid pad 122 and the top anti-skid pad 33 are determined according to the size of the I-steel 8, after the widths are determined, the containing plate 12 and the reinforcing plate 13 are welded on the mounting plate 11 to realize preliminary manufacturing of the adjustable limit support 1, meanwhile, according to the actual construction standard requirement, the adjustable support 1 is matched with the adjustable limit support 1 to complete the adjustable support 3, and after the manufacturing of the adjustable support 3 is completed, the adjustable support 3 can be installed and used.
When installed for use, as shown in fig. 7-9. First, the constructor connects the building 7 with the connector 4 after associating the adjustable fixing hole 31 on the adjustable support 3 with the adjustable mounting hole 111 on the mounting plate 11, and the lower part of the mounting plate 11 is fixed to the building 7 with the fastener 2 through the fixing hole 112. After the installation according to the steps, the I-steel 8 is placed on the placing plate 12 according to the placing mode shown in fig. 7 to 9 or according to the placing mode shown in fig. 13, so that the bottom anti-skid pad 122 and the top anti-skid pad 33 are well contacted with the I-steel 8, the stability and reliability are ensured, and the phenomenon of no looseness is achieved to prevent the I-steel 8 from swinging randomly.
During specific installation, the vertical face of the adjustable support 3 is connected with the vertical face of the upper end of the adjustable limit support 1 through a connecting piece 4, and the top face of the adjustable support 3 is connected with the top face of the adjustable limit support 1 through an adjustable limit component 5; specifically, the vertical surface of the adjustable support 3 sequentially passes through the adjustable fixing hole 31 and the adjustable mounting hole 111 through the connecting piece 4, and is finally fixedly mounted on the building 7; simultaneously, the lower part of the adjustable limit support 1 is fixedly arranged on the building 7 through the fixing hole 112 by the fastener 2; finally, the I-steel 8 is crossarm on the containing plate 12, and meanwhile, the I-steel 8 is limited and fixed according to the thickness of different types and sizes by adjusting the adjustable limiting component 5, so that the I-steel with different types and sizes is installed and fixed, the I-steel is adjusted to be proper, the back end is fastened by nuts, the loosening is prevented, all the installation can be completed, the specific installation mode of the I-steel is independently or a plurality of the I-steel are arranged on the building 7 in a surrounding mode according to actual needs, and the building 7 is a wall body, a column or a beam.
After the installation of the I-steel 8 is completed, the steel wire ropes can be vertically and horizontally pulled on the I-steel 8 to assist in the construction operation platform in the subsequent working procedure, and the subsequent working procedure is completed.
And finally, after the glass daylighting roof in the subsequent working procedure is completely installed, the operation platform and the I-steel auxiliary limiting mechanism can be removed. When the steel wire rope is dismounted, the steel wire rope is firstly loosened from the I-steel 8 and is vertically and horizontally pulled to realize the dismounting operation platform according to the principles of first dismounting, then when the steel wire rope is dismounted, an operator loosens the nut to dismount the adjustable limiting component 5, so that the I-steel 8 can be taken out from the whole device; the I-steel 8 is taken out, then the fastener 2 and the connecting piece 4 are loosened, the whole I-steel auxiliary limiting mechanism can be separated from the building 7, the I-steel auxiliary limiting mechanism can be removed according to the steps, and all the removed parts are cleaned and stored for secondary circulation and turnover.
Example 2
Embodiment 2 is substantially identical to embodiment 1 in design, except that it further comprises: the corner piece 6, the corner piece 6 is hinged between two I-steel auxiliary limiting mechanisms for limiting the I-steel 8 at the corner of the building 7. The design of this structure is in order to satisfy to different shapes, and the building 7 of corner position department also can realize carrying out spacing fixed to I-steel 8, makes its application range wider, and it is more convenient to install. The specific use of the mounting procedure is the same as that of example 1 and will not be repeated here.
Finally, it should be noted that the above-mentioned embodiments illustrate rather than limit the utility model in any way, and that those skilled in the art will be able to utilize the above-mentioned embodiments and modifications of the utility model as well as equivalent embodiments. However, any simple modification, equivalent variation and variation of the above embodiments according to the technical substance of the present utility model still fall within the protection scope of the technical solution of the present utility model.
Claims (10)
1. The utility model provides an supplementary stop gear of I-steel for building operation platform, includes the supplementary stop gear of I-steel that detachably installs on building (7), its characterized in that, this supplementary stop gear of I-steel includes:
the lower end of the adjustable limit support (1) is connected with a building (7) through a fastener (2);
the vertical face of the adjustable support (3) is connected with the vertical face at the upper end of the adjustable limit support (1) through a connecting piece (4), and the top face of the adjustable support (3) is connected with the top face of the adjustable limit support (1) through an adjustable limit assembly (5);
a limiting cavity for installing limiting I-steel (8) is formed between the adjustable limiting support (1) and the adjustable support (3).
2. An auxiliary stop mechanism for building an operating platform according to claim 1, characterized in that the adjustable stop support (1) comprises:
the mounting plate (11), the mounting plate (11) is a long plate-shaped member, the upper end of the long plate-shaped member is symmetrically provided with adjustable mounting holes (111), and the lower end of the long plate-shaped member is symmetrically provided with fixing holes (112);
and the containing plate (12), wherein the containing plate (12) is vertically connected with the mounting plate (11).
3. The h-steel auxiliary limiting mechanism for constructing an operation platform according to claim 2, wherein the adjustable mounting hole (111) is a waist-shaped hole, and the waist-shaped hole penetrates through the front side and the back side of the mounting plate (11); the fixing holes (112) are bolt holes, and the bolt holes penetrate through the front side and the back side of the mounting plate (11);
the containing plate (12) is a plate-shaped member, and adjustable connecting holes (121) are symmetrically formed in the plate-shaped member; the adjustable connecting hole (121) is a waist-shaped hole.
4. An auxiliary i-steel spacing mechanism for use in setting up an operating platform according to any one of claims 2 to 3, wherein said holding plate (12) is further provided with a bottom anti-slip pad (122).
5. An auxiliary i-steel spacing mechanism for use in setting up an operating platform as claimed in any one of claims 1 to 3,
the adjustable limit support (1) further comprises:
and one end of the reinforcing plate (13) is connected with the middle part of the bottom surface of the containing plate (12), and the other end of the reinforcing plate is connected with the middle part of the lower end of the mounting plate (11).
6. An auxiliary stop mechanism for an i-beam for building an operating platform according to claim 5, characterised in that the reinforcing plate (13) is a triangular plate-like body member.
7. The h-steel auxiliary limit mechanism for constructing an operation platform according to claim 1, wherein the adjustable support (3) is integrally an L-shaped plate member, and adjustable fixing holes (31) are symmetrically formed in the vertical face of the L-shaped plate member;
the top surface of the L-shaped plate-shaped body member is symmetrically provided with adjustable limiting holes (32).
8. The h-steel auxiliary limiting mechanism for constructing an operation platform according to claim 1 or 7, wherein the adjustable support (3) is further provided with a top anti-slip protection pad (33), and the top anti-slip protection pad (33) is arranged at the lower end of the top surface of the adjustable support (3) and symmetrically arranged with the bottom anti-slip protection pad (122).
9. The I-steel auxiliary limiting mechanism for constructing an operation platform according to claim 1, wherein the fastening piece (2) and the connecting piece (4) comprise a screw and a nut, and the nut is screwed and installed on the screw to play a limiting and fixing role;
the adjustable stop assembly (5) comprises:
the bolt is a long hexagon bolt or a flat head bolt;
the nut is screwed and installed at the end part of the bolt to play a role of fastening and limiting, wherein the bolt and the nut are hexagonal nuts or flat nuts.
10. An i-steel auxiliary limit mechanism for constructing an operating platform according to any one of claims 1 to 9, further comprising:
the corner piece (6), the corner piece (6) is hinged between two I-steel auxiliary limiting mechanisms and is used for limiting the I-steel (8) at the corner of the building (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320328103.5U CN219471508U (en) | 2023-02-24 | 2023-02-24 | I-steel auxiliary limiting mechanism for building operation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320328103.5U CN219471508U (en) | 2023-02-24 | 2023-02-24 | I-steel auxiliary limiting mechanism for building operation platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219471508U true CN219471508U (en) | 2023-08-04 |
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ID=87460670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320328103.5U Active CN219471508U (en) | 2023-02-24 | 2023-02-24 | I-steel auxiliary limiting mechanism for building operation platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219471508U (en) |
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2023
- 2023-02-24 CN CN202320328103.5U patent/CN219471508U/en active Active
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