CN109577485A - A kind of steel structure net rack - Google Patents
A kind of steel structure net rack Download PDFInfo
- Publication number
- CN109577485A CN109577485A CN201811482893.2A CN201811482893A CN109577485A CN 109577485 A CN109577485 A CN 109577485A CN 201811482893 A CN201811482893 A CN 201811482893A CN 109577485 A CN109577485 A CN 109577485A
- Authority
- CN
- China
- Prior art keywords
- load
- movable block
- bearing
- spring
- block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/19—Three-dimensional framework structures
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
- E04B1/34315—Structures characterised by movable, separable, or collapsible parts, e.g. for transport characterised by separable parts
- E04B1/34326—Structures characterised by movable, separable, or collapsible parts, e.g. for transport characterised by separable parts mainly constituted by longitudinal elements
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Pallets (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a kind of steel structure net racks, including bearing bar, first spring and rotation axis, connection loop bar is provided on the outside of the bearing bar, and the inside for connecting loop bar offers sliding slot, and it connects and offers the first card slot on the outside of loop bar, load-bearing steelframe is provided on the outside of the connection loop bar, and the lower end outside of load-bearing steelframe is provided with the first movable block, and the lower end of the first movable block is fixedly connected with fixed block, the outside of the first movable block is arranged in first spring, and first spring be connected with the inner wall upper end of load-bearing steelframe, the outer surface of the limited block is provided with third spring, and third spring is connected with connection frame.The steel structure net rack, it is provided with the load-bearing steelframe of easy disassembly, it is pulled up when user need to only hold the first movable block, the fixation that load-bearing steelframe can be made to be detached from and connect loop bar, easily it can be dismantled, the connection frame for cooperating Y-shaped structure, effectively raises the stability of the device.
Description
Technical field
The present invention relates to steel structure net rack technical field, specially a kind of steel structure net rack.
Background technique
Steel structure net rack is the space structure to be linked according to certain grid configuration by node by plurality of rods part, is had
Space-load, the advantages that light-weight, rigidity is big, anti-seismic performance is good, are widely used in each building field, but existing
Steel structure net rack there is also certain defects, just such as:
1, the trouble that existing steel structure net rack compares when being assembled, it has not been convenient to which user easily carries out disassembly peace
Dress；
2, existing steel structure net rack stability is high not enough, be easy because be pressurized it is excessive deformation occurs damages, in turn
It needs user's frequent progress to replace, increases cost and work difficulty.
In view of the above-mentioned problems, being badly in need of carrying out innovative design on the basis of original steel structure net rack structure.
Summary of the invention
The purpose of the present invention is to provide a kind of steel structure net rack, to solve mentioned above in the background art to be inconvenient to make
User easily carries out disassembly installation, and stability is high not enough, be easy because be pressurized it is excessive deformation occurs damage the problem of.
To achieve the above object, the invention provides the following technical scheme: a kind of steel structure net rack, including bearing bar, first
Spring and rotation axis are provided with connection loop bar on the outside of the bearing bar, and the inside for connecting loop bar offers sliding slot, and even
The first card slot is offered on the outside of connecting sleeve lever, is provided with load-bearing steelframe, and the lower end of load-bearing steelframe on the outside of the connection loop bar
Outside is provided with the first movable block, and the lower end of the first movable block is fixedly connected with fixed block, and the first spring setting exists
The outside of first movable block, and the first spring is connected with the inner wall upper end of load-bearing steelframe, the lower end of the load-bearing steelframe opens up
There is accommodation groove, and be provided with the second movable block in accommodation groove, and is fixedly connected with fixture block on the outside of the second movable block, the card
The outer surface of block is provided with second spring, and second spring is connected with load-bearing steelframe, and the surface of second movable block opens up
There is the second card slot, the upper end of the bearing bar is fixedly connected with connection frame, and the upper end of connection frame is provided with rotation axis, and turns
Limited block is provided on the outside of moving axis, the outer surface of the limited block is provided with third spring, and third spring and connection frame phase
Connection.
Preferably, the connection loop bar is square structure, and connects loop bar and be symmetrically arranged with 2 about the central point of bearing bar
It is a, and connecting loop bar with bearing bar is to be slidably connected.
Preferably, first movable block constitutes snap-in structure, and the first movable block by fixed block and the second movable block
It is elastic connection with load-bearing steelframe.
Preferably, second movable block constitutes snap-in structure with loop bar is connect by fixture block, and the second movable block passes through
Second spring and load-bearing steelframe constitute stretching structure.
Preferably, the connection frame is Y-shaped structure, and connection frame constitutes rotatably knot by rotation axis and limited block
Structure, and connection frame constitutes elastic construction by third spring and limited block.
Preferably, the limited block is trapezoidal shape structure, and the outer surface of limited block and the inner surface of load-bearing steelframe are affixed
It closes, and the outer surface of limited block is rubber material.
Compared with prior art, the beneficial effects of the present invention are: the steel structure net rack,
1. being provided with the load-bearing steelframe of easy disassembly, when user needs to dismantle load-bearing steelframe, need to only hold
First movable block pulls up, and the first movable block will be detached from the engaging between fixed block at this time, and then makes the first movable block
It is displaced outwardly by the reset force of spring, load-bearing steelframe will be disconnected the fixation of loop bar at this time, and user can be easily
Load-bearing steelframe is dismantled；
2. it is provided with the connection frame of Y-shaped structure, it, can be effective by 2 rubber material limited blocks of connection frame upper end
Effect is supported to the inner surface of load-bearing steelframe, avoid steel structure net rack stress degree it is excessive deformation occurs damages, save
About cost and work difficulty, improve the service life of the device；
3. being provided with adjustable connection loop bar, user can be by carrying out left and right position along sliding slot for 2 connection loop bars
The movement set, and then the entire length of bearing bar is adjusted, the mobilizable limited block in mating connection frame upper end 2 allows connection frame can
It is adapted to different types of steel structure net rack and realizes supporting role, improve the use scope of the device.
Detailed description of the invention
Fig. 1 is the positive schematic cross-sectional view of the present invention；
Fig. 2 is the present invention connection positive schematic cross-sectional view of loop bar；
Fig. 3 is the positive schematic cross-sectional view of the first movable block of the invention；
Fig. 4 is connector sleeve bar side structure schematic view of the present invention；
Fig. 5 is enlarged structure schematic diagram at A in Fig. 1 of the present invention.
In figure: 1, bearing bar；2, loop bar is connected；3, sliding slot；4, the first card slot；5, load-bearing steelframe；6, the first movable block；7,
First spring；8, fixed block；9, accommodation groove；10, the second movable block；11, fixture block；12, second spring；13, the second card slot；14,
Connection frame；15, rotation axis；16, limited block；17, third spring.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution: a kind of steel structure net rack, including bearing bar 1, connector sleeve
Bar 2, sliding slot 3, the first card slot 4, load-bearing steelframe 5, the first movable block 6, the first spring 7, fixed block 8, the 9, second activity of accommodation groove
Block 10, fixture block 11, second spring 12, the second card slot 13, connection frame 14, rotation axis 15, limited block 16 and third spring 17, load-bearing
The outside of bar 1 is provided with connection loop bar 2, and the inside for connecting loop bar 2 offers sliding slot 3, and the outside for connecting loop bar 2 opens up
There is the first card slot 4, connection loop bar 2 is square structure, and connects loop bar 2 and be symmetrically arranged with 2 about the central point of bearing bar 1,
And connecting loop bar 2 and bearing bar 1 is to be slidably connected, the connection loop bar 2 of square structure effectively avoid its with bearing bar 1
When being fixed, rotate the phenomenon that shifting, and then improves the stability of the rack；
The outside of connection loop bar 2 is provided with load-bearing steelframe 5, and the lower end outside of load-bearing steelframe 5 is provided with the first movable block
6, and the lower end of the first movable block 6 is fixedly connected with fixed block 8, and the outside of the first movable block 6 is arranged in the first spring 7, and
First spring 7 is connected with the inner wall upper end of load-bearing steelframe 5, and the lower end of load-bearing steelframe 5 offers accommodation groove 9, and in accommodation groove 9
It is provided with the second movable block 10, and the outside of the second movable block 10 is fixedly connected with fixture block 11, the first movable block 6 passes through fixation
Block 8 and the second movable block 10 constitute snap-in structure, and the first movable block 6 and load-bearing steelframe 5 are elastic connection, the second movable block 10
Snap-in structure is constituted with loop bar 2 is connect by fixture block 11, and the second movable block 10 is made up of second spring 12 and load-bearing steelframe 5
Stretching structure, user can be by pulling up the first movable block 6, be detached from fixed block 8 between the second movable block 10
Engaging, and then bearing bar 1 is made to be in dismountable state；
The outer surface of fixture block 11 is provided with second spring 12, and second spring 12 is connected with load-bearing steelframe 5, the second activity
The surface of block 10 offers the second card slot 13, and the upper end of bearing bar 1 is fixedly connected with connection frame 14, and the upper end of connection frame 14 is set
It is equipped with rotation axis 15, and the outside of rotation axis 15 is provided with limited block 16, connection frame 14 is Y-shaped structure, and connection frame 14
Turntable is constituted by rotation axis 15 and limited block 16, and connection frame 14 is made up of third spring 17 and limited block 16
Elastic construction, Y-shaped connection frame 14 effectively can be supported effect to load-bearing steelframe 5, avoid its stress excessive, easily send out
Raw deformation；
Limited block 16 is trapezoidal shape structure, and the outer surface of limited block 16 and the inner surface of load-bearing steelframe 5 fit, and
The outer surface of limited block 16 is rubber material, can be propped up by the limited block 16 of rubber material the inner surface of load-bearing steelframe 5
Support, effectively improves the load-bearing degree of the steel structure net rack；
The outer surface of limited block 16 is provided with third spring 17, and third spring 17 is connected with connection frame 14.
Working principle: according to Fig. 1-5, first according to the size type of corresponding load-bearing steelframe 5, user is by 2 connector sleeves
Bar 2 is adjusted along sliding slot 3 in the corresponding position in 1 two sides of bearing bar, is then fixed by bolt, then will be on bearing bar 1
The Y-shaped connection frame 14 at end is resisted against the lower end of load-bearing steelframe 5, and 2 limited blocks 16 will be fitted in along rotation axis 15 at this time
The inner surface of load-bearing steelframe 5 is supported, and then user holds the second movable block 10 of 5 inside of load-bearing steelframe along bearing bar
It is pushed at 1, fixture block 11 will squeeze second spring 12 and remove outward at this time, and gradually be snapped into first connected inside loop bar 2
In card slot 4, when the second card slot 13 when 10 surface of the second movable block corresponds to the lower section of fixed block 8, the first movable block 6 will at this time
Fixed block 8 can be driven to move down by the reset response power of the first spring 7, until fixed block 8 is snapped into the second card slot 13,
And then the position of the second movable block 10 is fixed, then user ibid operate by the fixture block 11 of the other side with connect loop bar
2 are docked, and the load-bearing steelframe 5 is installed at this time, when the upper surface stress of load-bearing steelframe 5 is excessive, Y-shaped connection frame
14 will cooperate third spring 17 to be effectively supported protection work to load-bearing steelframe 5；
When user needs to carry out detachable maintaining to the steel structure net rack or check, 5 two sides of load-bearing steelframe need to be only held
The first movable block 6 pull up, the first movable block 6 will be detached from the engaging between the second movable block 10 at this time, and then make
First movable block 6 is displaced outwardly by the reset force of the first spring 7, and load-bearing steelframe 5 will be disconnected between loop bar 2 at this time
Fixed, user can easily dismantle load-bearing steelframe 5 and bearing bar 1.
The content being not described in detail in this specification belongs to the prior art well known to professional and technical personnel in the field.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of steel structure net rack, including bearing bar (1), the first spring (7) and rotation axis (15), it is characterised in that: described to hold
Connection loop bar (2) is provided on the outside of weight bar (1), and the inside for connecting loop bar (2) offers sliding slot (3), and connects loop bar
(2) it offers the first card slot (4), is provided with load-bearing steelframe (5) on the outside of the connection loop bar (2), and load-bearing steelframe on the outside of
(5) lower end outside is provided with the first movable block (6), and the lower end of the first movable block (6) is fixedly connected with fixed block (8),
First spring (7) is arranged in the outside of the first movable block (6), and the inner wall upper end of the first spring (7) and load-bearing steelframe (5)
It is connected, the lower end of the load-bearing steelframe (5) offers accommodation groove (9), and is provided with the second movable block in accommodation groove (9)
(10), it and on the outside of the second movable block (10) is fixedly connected with fixture block (11), the outer surface of the fixture block (11) is provided with
Two springs (12), and second spring (12) is connected with load-bearing steelframe (5), the surface of second movable block (10) offers
The upper end of two draw-in groove (13), the bearing bar (1) is fixedly connected with connection frame (14), and the upper end of connection frame (14) is provided with and turns
Moving axis (15), and limited block (16) are provided on the outside of rotation axis (15), the outer surface of the limited block (16) is provided with
Three springs (17), and third spring (17) is connected with connection frame (14).
2. a kind of steel structure net rack according to claim 1, it is characterised in that: the connection loop bar (2) is square structure,
And connection loop bar (2) is symmetrically arranged with 2 about the central point of bearing bar (1), and connects loop bar (2) with bearing bar (1) and be
It is slidably connected.
3. a kind of steel structure net rack according to claim 1, it is characterised in that: first movable block (6) passes through fixation
Block (8) and the second movable block (10) constitute snap-in structure, and the first movable block (6) and load-bearing steelframe (5) are elastic connection.
4. a kind of steel structure net rack according to claim 1, it is characterised in that: second movable block (10) passes through fixture block
(11) with connect loop bar (2) and constitute snap-in structure, and the second movable block (10) passes through second spring (12) and load-bearing steelframe (5) structure
At stretching structure.
5. a kind of steel structure net rack according to claim 1, it is characterised in that: the connection frame (14) is Y-shaped structure,
And connection frame (14) constitutes turntable by rotation axis (15) and limited block (16), and connection frame (14) passes through third bullet
Spring (17) and limited block (16) constitute elastic construction.
6. a kind of steel structure net rack according to claim 1, it is characterised in that: the limited block (16) is trapezoidal shape knot
Structure, and the outer surface of limited block (16) and the inner surface of load-bearing steelframe (5) fit, and the outer surface of limited block (16) is rubber
Glue material matter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811482893.2A CN109577485B (en) | 2018-12-05 | 2018-12-05 | Steel structure net rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811482893.2A CN109577485B (en) | 2018-12-05 | 2018-12-05 | Steel structure net rack |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109577485A true CN109577485A (en) | 2019-04-05 |
| CN109577485B CN109577485B (en) | 2020-07-10 |
Family
ID=65926446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811482893.2A Active CN109577485B (en) | 2018-12-05 | 2018-12-05 | Steel structure net rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109577485B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111648592A (en) * | 2020-05-28 | 2020-09-11 | 张雪 | Wide steel structure support secondary supporting device of application scope for construction |
| CN112196097A (en) * | 2020-10-10 | 2021-01-08 | 王立国 | Steel construction rack convenient to installation |
| CN112324049A (en) * | 2020-11-04 | 2021-02-05 | 汨罗市一川钢结构工程有限公司 | Steel structure net rack for small space |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1057574A2 (en) * | 1999-05-28 | 2000-12-06 | Hitachi, Ltd. | A structural body and method of its manufacture |
| WO2002053851A1 (en) * | 2000-12-28 | 2002-07-11 | Bhp Steel Limited | Metal roof truss |
| US20080092477A1 (en) * | 1999-11-16 | 2008-04-24 | Larry Perrault | Roof truss |
| CN202338110U (en) * | 2011-11-29 | 2012-07-18 | 朱卫国 | Supporting structure of truss |
| CN204590409U (en) * | 2015-04-09 | 2015-08-26 | 黄云清 | A kind of fast-assembling triangle steel roof truss |
| CN206635959U (en) * | 2017-08-10 | 2017-11-14 | 苏州市苏网建设工程有限公司 | Quick mounting type grid structure |
| CN207803117U (en) * | 2018-02-01 | 2018-09-04 | 青岛赫谷农牧工程技术有限公司 | A kind of pig house of standard connector and self threading pin truss frame for connecting structure |
| CN207974237U (en) * | 2018-01-12 | 2018-10-16 | 连云港市信和钢结构有限公司 | A kind of new steel structure rack |
| CN208168141U (en) * | 2018-04-02 | 2018-11-30 | 李霄贞 | A kind of building roof steel construction |
-
2018
- 2018-12-05 CN CN201811482893.2A patent/CN109577485B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1057574A2 (en) * | 1999-05-28 | 2000-12-06 | Hitachi, Ltd. | A structural body and method of its manufacture |
| US20080092477A1 (en) * | 1999-11-16 | 2008-04-24 | Larry Perrault | Roof truss |
| WO2002053851A1 (en) * | 2000-12-28 | 2002-07-11 | Bhp Steel Limited | Metal roof truss |
| CN202338110U (en) * | 2011-11-29 | 2012-07-18 | 朱卫国 | Supporting structure of truss |
| CN204590409U (en) * | 2015-04-09 | 2015-08-26 | 黄云清 | A kind of fast-assembling triangle steel roof truss |
| CN206635959U (en) * | 2017-08-10 | 2017-11-14 | 苏州市苏网建设工程有限公司 | Quick mounting type grid structure |
| CN207974237U (en) * | 2018-01-12 | 2018-10-16 | 连云港市信和钢结构有限公司 | A kind of new steel structure rack |
| CN207803117U (en) * | 2018-02-01 | 2018-09-04 | 青岛赫谷农牧工程技术有限公司 | A kind of pig house of standard connector and self threading pin truss frame for connecting structure |
| CN208168141U (en) * | 2018-04-02 | 2018-11-30 | 李霄贞 | A kind of building roof steel construction |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111648592A (en) * | 2020-05-28 | 2020-09-11 | 张雪 | Wide steel structure support secondary supporting device of application scope for construction |
| CN112196097A (en) * | 2020-10-10 | 2021-01-08 | 王立国 | Steel construction rack convenient to installation |
| CN112324049A (en) * | 2020-11-04 | 2021-02-05 | 汨罗市一川钢结构工程有限公司 | Steel structure net rack for small space |
| CN112324049B (en) * | 2020-11-04 | 2023-01-31 | 汨罗市一川钢结构工程有限公司 | Steel structure net rack for small space |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109577485B (en) | 2020-07-10 |
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