CN206308807U - A kind of withdrawal resistance rotates net rack support - Google Patents
A kind of withdrawal resistance rotates net rack support Download PDFInfo
- Publication number
- CN206308807U CN206308807U CN201621459448.0U CN201621459448U CN206308807U CN 206308807 U CN206308807 U CN 206308807U CN 201621459448 U CN201621459448 U CN 201621459448U CN 206308807 U CN206308807 U CN 206308807U
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- Prior art keywords
- connecting plate
- embedded
- board
- embedded board
- net rack
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- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 26
- 239000010959 steel Substances 0.000 claims abstract description 26
- 239000003351 stiffener Substances 0.000 claims description 24
- 238000003466 welding Methods 0.000 claims description 10
- 238000010008 shearing Methods 0.000 claims description 9
- 210000003205 muscle Anatomy 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 11
- 230000011218 segmentation Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 238000003723 Smelting Methods 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000005619 thermoelectricity Effects 0.000 description 2
- 241000220317 Rosa Species 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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- Piles And Underground Anchors (AREA)
Abstract
Net rack support is rotated the utility model discloses a kind of withdrawal resistance, including concrete foundation, it is horizontal and vertical in concrete foundation to be equipped with embedded ribs, the end of embedded ribs is provided with embedded board, and in concrete foundation, embedded board is provided with buckle to embedded board, laterally adjacent two blocks of buckles are symmetrical arranged, connecting plate is longitudinally provided with embedded board, is fixedly connected between connecting plate, connecting plate is fixedly connected with buckle；Connecting plate located at upper strata is provided with board component of putting more energy into, and board component of putting more energy into is enclosed with steel ball.The utility model can resist rack in work progress to be played the factor such as across when wind load and loop wheel machine lifting and produces problem to uplift force, it can also be ensured that freely rotated during construction；The utility model is conducive to having controlled the safety and quality of across rail segmentation spelling simultaneously；Operation principle is simple, convenient to carry out；Flexibility is strong, widely applicable, it is easy to promote.
Description
Technical field
The utility model belongs to large-span arch rack mounting technique field, more particularly to a kind of withdrawal resistance rotates rack branch
Seat.
Background technology
The outdoor material storage yard that the enterprises such as the thermoelectricity energy, cement industry and smelting iron and steel use, not only can be because of raw material dust
Disperse and cause significant loss, more can the environmental pollution caused by raw material dust disperses.With the reinforcement that environmental protection, energy-conservation, section material are realized,
Newly-built, renovating and enlarging closing raw material stores containing field energetically for the enterprises such as the thermoelectricity energy, cement industry and smelting iron and steel.From
Considered using many-sides such as function, economy, current raw material stores the mainly preferred overlength large-span arch of containing field engineering
Grid structure.
Extensively using steel material in current overlength large-span arch grid structure, there is the spy of high-strength light due to steel
Point, can be greatly reduced dead load, while steel have uniform in material, ductility, plasticity, good toughness, anti-seismic performance are strong, plus
It is work, manufacture, quick and easy for installation, it is easy to the advantages of ensureing construction quality.China steel Yield and quality, kind reach higher
Level, manufacture of steel structure processing, the raising of installation level, promotes the fast development of steel construction.Current large-span arch rack
Constructed using two-way method of encorbelmenting, need first to have completed the installation across rail in work progress, but currently used for across rail
Bearing cannot meet and shift up and freely rotate.
Utility model content
The utility model purpose is to solve above-mentioned technical problem present in prior art, there is provided a kind of withdrawal resistance is rotated
Net rack support, has solved the problems, such as to be shifted up in the complex working condition undersetting of lifting and relatively larger transverse wind load across rail, and
Play the problem that across rail segmented assembly needs freely to rotate.
In order to solve the above-mentioned technical problem, the utility model is adopted the following technical scheme that：
A kind of withdrawal resistance rotates net rack support, including concrete foundation, it is characterised in that：It is laterally and vertical in concrete foundation
To embedded ribs are equipped with, the end of embedded ribs is provided with embedded board, and in concrete foundation, embedded board is provided with button to embedded board
Plate, laterally adjacent two blocks of buckles are symmetrical arranged, and connecting plate is longitudinally provided with embedded board, are fixedly connected between connecting plate, connecting plate
It is fixedly connected with buckle；Connecting plate located at upper strata is provided with board component of putting more energy into, and board component of putting more energy into is enclosed with steel ball；The bearing solution
The problem shifted up in the complex working condition undersetting of lifting and relatively larger transverse wind load across rail is certainly played, and plays across rail segmentation
Assembly needs the problem for freely rotating.
Further, the bottom of embedded board is provided with shearing-resistant member, and in concrete foundation, shearing-resistant member can be resisted pre-buried shearing-resistant member
Plate bottom shears, and prevents occurring sliding between embedded board and concrete foundation.
Further, connected using plug welding form between embedded board and embedded ribs, plug welding is a kind of technique of welding, with fusing
The mode of weldering penetrates embedded board and embedded ribs, increases the fastness between embedded board and embedded ribs.
Further, using the connection of angle welding form, connecting plate and embedded board between the connecting plate and embedded board of lower floor
Between the weld seam that is formed can match the weld signature of connecting plate and embedded board, realize being fixedly connected between connecting plate and embedded board,
Improve construction aesthetic property.
Further, crab-bolt is provided between connecting plate, the connecting plate located at upper strata is provided with backing plate, and crab-bolt passes through backing plate, real
It is fixedly connected between existing connecting plate.
Further, buckle is welded and fixed with embedded board, and buckle is welded and fixed with connecting plate, and buckle can strengthen embedded board and company
Connection between fishplate bar.
Further, board component of putting more energy into includes the first stiffener, the second stiffener and the 3rd stiffener, and the first stiffener is provided with
First notch, the second stiffener is provided with the second notch, and the 3rd stiffener is provided with the 3rd notch, the first notch, the second notch and
Three notches link closely the surface of steel ball so that board component of putting more energy into can wrap up the girth of steel ball 3/5~3/4, while the degree of parcel can root
It is determined according to construction concrete condition.
The utility model is by adopting the above-described technical solution, have the advantages that：
1st, using the connection between buckle reinforcement embedded board and connecting plate, board component of putting more energy into is by connection for the utility model
The connection of plate, embedded board and concrete foundation is integral, and board component of putting more energy into can wrap up the girth of steel ball 3/5~3/4, wraps up degree root
Determine according to construction concrete condition, steel ball can be buckled in board component of putting more energy into, it is final to realize the purpose that resistance bearing is shifted up.
Rose before the non-installation of rail, steel ball can not be welded with board component of putting more energy into, so that realize can in steel ball work progress
The purpose for freely rotating.Rack plays the factor product such as across when wind load and loop wheel machine lifting during the utility model can resist work progress
The raw problem to uplift force, while can also ensure freely to be rotated during construction.
2nd, the utility model is conducive to having controlled the safety and quality of across rail segmentation spelling.
3rd, utility model works principle is simple, convenient to carry out.
4th, the utility model flexibility is strong, widely applicable, it is easy to promote.
Brief description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings：
Fig. 1 is the structural representation that a kind of withdrawal resistance of the utility model rotates net rack support；
Fig. 2 be Fig. 1 in A-A to structural representation；
Fig. 3 is the structural representation of B-B direction in Fig. 1；
Fig. 4 is the structural representation of the first stiffener in the utility model；
Fig. 5 is the structural representation of the second stiffener in the utility model；
Fig. 6 is the structural representation of the 3rd stiffener in the utility model.
In figure, 1- concrete foundations；2- embedded ribs；3- embedded boards；4- buckles；5- connecting plates；6- puts more energy into board component；7- steel
Ball；8- shearing-resistant members；9- crab-bolts；10- backing plates；The stiffeners of 11- first；The stiffeners of 12- second；The stiffeners of 13- the 3rd；14- first
Notch；The notches of 15- second；The notches of 16- the 3rd.
Specific embodiment
As shown in Figures 1 to 6, it is that a kind of withdrawal resistance of the utility model rotates net rack support, including concrete foundation 1, mixes
It is horizontal and vertical in solidifying earth foundation 1 to be equipped with embedded ribs 2 (be laterally expressed as X to be longitudinally expressed as Y-direction).The end of embedded ribs 2
Embedded board 3 is provided with, embedded board 3 is in concrete foundation 1.Connected using plug welding form between embedded board 3 and embedded ribs 2, plug
Weldering is a kind of technique of welding, and embedded board 3 is penetrated with embedded ribs 2 with the mode of fusion welding, increases embedded board 3 and embedded ribs 2
Between fastness.The bottom of embedded board 3 is provided with shearing-resistant member 8, and in concrete foundation 1, shearing-resistant member 8 can be resisted shearing-resistant member 8
The bottom of embedded board 3 shears, and prevents occurring sliding between embedded board 3 and concrete foundation 1.
Embedded board 3 is provided with buckle 4, and laterally adjacent two blocks of buckles 4 are symmetrical arranged.X, the edge of the buckle 4 of Y-direction with it is pre-buried
The usual value of spacing between the edge of plate 3 is 10mm~50mm.Two pieces of connecting plates 5 are longitudinally provided with embedded board 3, located at lower floor
Connecting plate 5 and embedded board 3 between using angle welding form connect, between connecting plate 5 and embedded board 3 formed weld seam can match
Connecting plate 5 and the weld signature of embedded board 3, realize being fixedly connected between connecting plate 5 and embedded board 3, improve construction aesthetic property.Two
It is fixedly connected between block connecting plate 5, crab-bolt 9 is provided between two pieces of connecting plates 5, the connecting plate 5 located at upper strata is provided with backing plate 10,
Crab-bolt 9 passes through backing plate 10, realizes being fixedly connected between two pieces of connecting plates 5.Connecting plate 5 is fixedly connected with buckle 4, buckle 4 with it is pre-
Buried plate 3 is welded and fixed, and buckle 4 is welded and fixed with connecting plate 5, and buckle 4 can strengthen the connection between embedded board 3 and connecting plate 5.This
The weld bead height and the model of crab-bolt 9 that utility model is related to determine by calculating.
Connecting plate 5 located at upper strata is provided with board component 6 of putting more energy into, board component 6 of putting more energy into is enclosed with steel ball 7, and X, Y-direction are put more energy into
The usual value of spacing between the edge of board component 6 and the edge of connecting plate 5 is 10mm~50mm.Board component 6 of putting more energy into includes the
One stiffener 11, the second stiffener 12 and the 3rd stiffener 13, the first stiffener 11 are provided with the first notch 14, the second stiffener 12
The second notch 15 is provided with, the 3rd stiffener 13 is provided with the 3rd notch 16, and the first notch 14, the second notch 15 and the 3rd notch 16 are equal
Link closely the surface of steel ball 7 so that board component 6 of putting more energy into can wrap up the girth of steel ball 73/5~3/4, while the degree of parcel can be according to construction
Concrete condition is determined.Each plate thickness involved by the utility model determines according to actual conditions, also needs by strict calculating.
The utility model strengthens the connection between embedded board 3 and connecting plate 5 using buckle 4, and board component 6 of putting more energy into is by connection
Plate 5, embedded board 3 and concrete foundation 1 connect integral, and board component 6 of putting more energy into can wrap up the girth of steel ball 73/5~3/4, parcel
Degree determines according to construction concrete condition, can be buckled in steel ball 7 in board component 6 of putting more energy into, final to realize that resistance bearing is shifted up
Purpose.Rising before the non-installation of rail, steel ball 7 can not be welded with board component 6 of putting more energy into, to realize that steel ball 7 is applied
The purpose that can be freely rotated during work.Rack plays across when wind load and loop wheel machine during the utility model can resist work progress
The factors such as lifting produce the problem to uplift force, while can also ensure freely to be rotated during construction；The utility model is favourable simultaneously
The safety and quality of across rail segmentation spelling in control；Operation principle is simple, convenient to carry out；Flexibility is strong, widely applicable, easily
In popularization.
Specific embodiment of the utility model is these are only, but technical characteristic of the present utility model is not limited thereto.Appoint
How based on the utility model, to solve essentially identical technical problem, essentially identical technique effect is realized, it is done
Simple change, equivalent or modification etc., are all covered by among protection domain of the present utility model.
Claims (7)
1. a kind of withdrawal resistance rotates net rack support, including concrete foundation, it is characterised in that：In the concrete foundation laterally and
Longitudinal direction is equipped with embedded ribs, and the end of the embedded ribs is provided with embedded board, and the embedded board is located in the concrete foundation, institute
State embedded board and be provided with buckle, laterally adjacent two blocks of buckles are symmetrical arranged, and connecting plate, institute are longitudinally provided with the embedded board
State and be fixedly connected between connecting plate, the connecting plate is fixedly connected with the buckle；The connecting plate located at upper strata is provided with
Put more energy into board component, the board component of putting more energy into is enclosed with steel ball.
2. a kind of withdrawal resistance according to claim 1 rotates net rack support, it is characterised in that：The bottom of the embedded board sets
There is shearing-resistant member, the shearing-resistant member is in the concrete foundation.
3. a kind of withdrawal resistance according to claim 1 rotates net rack support, it is characterised in that：The embedded board is pre- with described
Bury and connected using plug welding form between muscle.
4. a kind of withdrawal resistance according to claim 1 rotates net rack support, it is characterised in that：Located at the connection of lower floor
Connected using angle welding form between plate and the embedded board.
5. a kind of withdrawal resistance according to claim 1 rotates net rack support, it is characterised in that：It is provided between the connecting plate
Crab-bolt, the connecting plate located at upper strata is provided with backing plate, and the crab-bolt passes through the backing plate.
6. a kind of withdrawal resistance according to claim 1 rotates net rack support, it is characterised in that：The buckle is pre-buried with described
Plate weld is fixed, and the buckle is welded and fixed with the connecting plate.
7. a kind of withdrawal resistance according to claim 1 rotates net rack support, it is characterised in that：The board component of putting more energy into includes
First stiffener, the second stiffener and the 3rd stiffener, first stiffener are provided with the first notch, and second stiffener sets
There is the second notch, the 3rd stiffener is provided with the 3rd notch, first notch, second notch and the 3rd notch
Link closely the surface of the steel ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621459448.0U CN206308807U (en) | 2016-12-28 | 2016-12-28 | A kind of withdrawal resistance rotates net rack support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621459448.0U CN206308807U (en) | 2016-12-28 | 2016-12-28 | A kind of withdrawal resistance rotates net rack support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206308807U true CN206308807U (en) | 2017-07-07 |
Family
ID=59247482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621459448.0U Expired - Fee Related CN206308807U (en) | 2016-12-28 | 2016-12-28 | A kind of withdrawal resistance rotates net rack support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206308807U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110552512A (en) * | 2019-09-09 | 2019-12-10 | 中国一冶集团有限公司 | Anti-slip device for assisting installation of net rack |
-
2016
- 2016-12-28 CN CN201621459448.0U patent/CN206308807U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110552512A (en) * | 2019-09-09 | 2019-12-10 | 中国一冶集团有限公司 | Anti-slip device for assisting installation of net rack |
| CN110552512B (en) * | 2019-09-09 | 2021-10-01 | 中国一冶集团有限公司 | Anti-slip device for assisting installation of net rack |
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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: 20170707 |