CN207935710U - A kind of Suspension hook structure that bracket is reinforced - Google Patents
A kind of Suspension hook structure that bracket is reinforced Download PDFInfo
- Publication number
- CN207935710U CN207935710U CN201820025664.7U CN201820025664U CN207935710U CN 207935710 U CN207935710 U CN 207935710U CN 201820025664 U CN201820025664 U CN 201820025664U CN 207935710 U CN207935710 U CN 207935710U
- Authority
- CN
- China
- Prior art keywords
- steel
- suspension hook
- steel plate
- plate
- corbel
- 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.)
- Expired - Fee Related
Links
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses the Suspension hook structures that a kind of bracket is reinforced, belong to building field, armoured concrete slab including suspension hook reinforcing bar, above the suspension hook reinforcing bar, positioned at the side wall of suspension hook reinforcing bar side, for suspension hook reinforcing bar to be mounted on to the suspension hook mounting assembly on the armoured concrete slab and the bracket for being transferred to the part of the force of the armoured concrete slab on the side wall, the bracket is mounted between the armoured concrete slab and the side wall.The utility model has the beneficial effects that：The part stress on armoured concrete slab is transmitted on side wall by bracket, the stress concentration phenomenon of armoured concrete slab at suspension hook is improved, armoured concrete slab at suspension hook is made to be not easily susceptible to cracking, suspension hook can also bear the power of bigger.
Description
Technical field
The utility model is related to building fields, and in particular to a kind of Suspension hook structure that bracket is reinforced.
Background technology
More suspension hook is provided in subway underground station at present, when as the equipment such as installation elevator, staircase and water pump from
It hangs what equipment used in place, installs after equipment other than more exchange device in the future, just without effect, structure is come in this way
It says, suspension hook load only acts on temporarily.It is realized in the form of embedded bar and suspension hook load is transferred to answering for plate or beam
With relatively broad, since crane load is load, the pre-buried suspension hook in plate be easy to cause the stress concentration drawn game of plate
Portion's moment of flexure is larger, leads to the cracking of plate.
Notification number is that the utility model patent of CN201389905U discloses a kind of prestressed concrete double T plate molding end
Plate, including end plate, end plate are equipped with reinforced hole, are additionally provided with hole for hoist or hanging ring or suspension hook, are equipped with and add around the hole for hoist of end plate
Strong plate, reinforcing plate are annular slab or arc panel.Although its suspension hook, which has, mounts and dismounts convenient problem, it will not hang
Power on hook is transferred to side wall, and there are still the problems that end plate local pressure is larger.
Utility model content
In view of the deficiencies in the prior art, the purpose of this utility model is to provide the blackwall hitches that a kind of bracket is reinforced
Hook portion stress is transmitted on side wall by steel corbel, is reinforced suspension hook and plate by structure, is reinforced back plate and is not easy to out
It splits, and the features such as suspension hook can bear the load of bigger.
To achieve the above objectives, the technical scheme adopted by the utility model is that：
A kind of Suspension hook structure that bracket is reinforced, including suspension hook reinforcing bar, the armored concrete above the suspension hook reinforcing bar
Plate, the side wall positioned at suspension hook reinforcing bar side, the suspension hook for being mounted on suspension hook reinforcing bar on the armoured concrete slab are pacified
Arrangement and bracket for being transferred to the part of the force of the armoured concrete slab on the side wall, the bracket are mounted on
Between the armoured concrete slab and the side wall.
Further, the bracket includes steel corbel top surface steel plate, steel corbel stiffener and steel corbel side steel plate, the steel
Bracket top surface steel plate face is mounted on the armoured concrete slab bottom surface, and steel corbel side steel plate face is mounted on the side
On wall metope, the steel corbel top surface steel plate bottom surface passes through steel corbel with the plate face far from the side wall on the steel plate of steel corbel side
Stiffener is fixedly mounted.
Further, plane where the steel corbel top surface steel plate bottom surface and the separate side wall on the steel plate of steel corbel side
Plane where plate face is vertical, and the steel corbel stiffener is right angled triangle or right-angled trapezium, corresponding both sides point on right angle
It is not welded in the plate face of the steel corbel top surface steel plate bottom surface and steel corbel side steel plate.
Further, the oblique stiffener of steel corbel, the steel are welded on the bevel edge in steel corbel stiffener bottom
Plane where the oblique stiffener plate face of bracket is vertical with plane where the steel corbel stiffener plate face, close to the steel corbel
Side steel plate side is welded on the steel plate of the steel corbel side.
Further, pre-buried curved muscle is installed, pre-buried curved muscle one end perforation plug welding exists on the steel plate of the steel corbel side
On the steel plate of the steel corbel side, in the pre-buried side wall of rest part.
Further, steel corbel top surface steel plate and steel corbel side steel plate are solid by welding at its heading joint contacting surface
It is fixed.
Further, steel corbel top surface steel plate is structure as a whole with steel corbel side steel plate.
Further, the suspension hook mounting assembly includes steel plate and bolt nut structure, and the steel plate lower face passes through bolt
Nut structure is fixedly mounted on the armored concrete plate top surface.
Further, the suspension hook reinforcing bar passes through steel corbel top surface steel plate and the armoured concrete slab, top perforation plug
It is welded on the steel plate.
Further, the bolt nut structure top is fixed on the steel plate, and centre passes through the armoured concrete slab,
Bottom end is fixedly mounted on the steel plate of the steel corbel top surface.
Compared with prior art, the utility model has the advantage of：
(1) the part stress on armoured concrete slab is transmitted on side wall by bracket, it is mixed improves reinforcing bar at suspension hook
The stress concentration phenomenon of concrete board makes armoured concrete slab at suspension hook be not easily susceptible to cracking, and suspension hook can also bear the power of bigger；
(2) steel plate that bracket is mounted on using two pieces on armoured concrete slab and the side wall, and by vertically disposed
Steel corbel stiffener and the oblique stiffener of steel corbel, play support and the transmission of power between two blocks of steel plates, improve bracket
The validity that the stability and stress of structure entirety are transmitted.
Description of the drawings
Fig. 1 is that the bracket that the utility model embodiment provides reinforces Suspension hook structure schematic diagram；
Fig. 2 is the sectional view in the directions C-C in Fig. 1 that the utility model embodiment provides；
Fig. 3 is the sectional view in the directions B-B in Fig. 1 that the utility model embodiment provides.
Wherein, 1, suspension hook reinforcing bar；2, steel plate；3, steel corbel top surface steel plate；4, steel corbel stiffener；5, steel corbel is oblique adds
Strength plate；6, steel corbel side steel plate；7, pre-buried curved muscle；8, bolt；9, nut；10, armoured concrete slab；11, side wall；12, it hangs
Hook mounting assembly；13, bracket；14, bolt nut structure.
Specific implementation mode
The utility model is described in further detail with reference to the accompanying drawings and embodiments.
Referring to shown in Fig. 1-3, the utility model embodiment provides a kind of Suspension hook structure that bracket is reinforced, including lift hook steel
Muscle 1, the armoured concrete slab 10 above the suspension hook reinforcing bar, positioned at 1 side of suspension hook reinforcing bar side wall 11, for will
The suspension hook mounting assembly 12 and be used for the armoured concrete slab 10 that suspension hook reinforcing bar 1 is mounted on the armoured concrete slab 10
Part of the force be transferred to the bracket 13 on the side wall 11, the bracket 13 be mounted on the armoured concrete slab 10 with it is described
Between side wall.It is worth noting that in practical operation, side wall can be replaced with to curb girder, therefore this patent is also belonged to using curb girder
Protection domain.
As a preferred embodiment, the bracket 12 includes steel corbel top surface steel plate 3,4 and of steel corbel stiffener
Steel corbel side steel plate 6,3 plate face of steel corbel top surface steel plate are mounted on 10 bottom surface of the armoured concrete slab, the steel ox
Steel plate 6 plate face in leg side is mounted on 11 metope of the side wall, 3 bottom surface of steel corbel top surface steel plate and steel corbel side steel plate
Plate face far from the side wall 11 on 6 is fixedly mounted by steel corbel stiffener 4.
As a preferred embodiment, plane where 3 bottom surface of steel corbel top surface steel plate and steel corbel side steel
Plane where plate face far from the side wall 11 on plate 6 is vertical, and the steel corbel stiffener 4 is right angled triangle or right angle ladder
Shape, preferably right-angled trapezium, corresponding both sides are respectively welded at 3 bottom surface of steel corbel top surface steel plate and the steel on right angle
In the plate face of bracket side steel plate 6.
As a preferred embodiment, being welded with steel corbel on the bevel edge in 4 bottom of steel corbel stiffener
Oblique stiffener 5, plane and plane where 4 plate face of steel corbel stiffener where oblique 5 plate face of stiffener of steel corbel
Vertically, it is welded on steel corbel side steel plate 6 close to 6 side of steel corbel side steel plate.
As a preferred embodiment, pre-buried curved muscle 7 is installed on steel corbel side steel plate 6, it is described pre-buried
Plug welding is perforated on steel corbel side steel plate 6 in 7 one end of curved muscle, in the pre-buried side wall of rest part 11.
As a preferred embodiment, steel corbel top surface steel plate 3 and steel corbel side steel plate 6 are in its heading joint
By being welded and fixed at contacting surface.
As a preferred embodiment, steel corbel top surface steel plate 3 is structure as a whole with steel corbel side steel plate 6.
Steel corbel top surface steel plate 3 and steel corbel stiffener 4 can factory process welding fabrication, also can factory be integrally formed, steel
Bracket top surface steel plate 3, steel corbel stiffener 4 and the oblique stiffener 5 of steel corbel and 6 site welding of steel corbel side steel plate.
As a preferred embodiment, the suspension hook mounting assembly 12 includes steel plate 2 and bolt nut structure 14, institute
It includes bolt 8 and nut 9 to state bolt nut structure 14, and nut 9 is mounted on 3 downside of steel corbel top surface steel plate；The steel
2 lower face of plate is fixedly mounted on by bolt nut structure 14 on 10 top surface of the armoured concrete slab.In armoured concrete slab
Steel plate 2 is arranged on 10 to reinforce suspension hook reinforcing bar, suspension hook reinforcing bar is filled in after passing through steel corbel and armoured concrete slab using perforation
The mode of weldering is welded on steel plate；The steel plate is equipped with 8 through-holes, and point two rows of settings, 8 bolt nut structures 14 pass through
The bracket is fixed on the armoured concrete slab 10 by through-hole.In steel plate 2 and steel corbel top surface on armoured concrete slab 10
3 corresponding through hole of steel plate drills, bore diameter 30mm.
In location and installation, steel plate corresponds to concrete surface and should clear up and look for floating, corresponding aperture position fixed using epoxy resin mortar
Position error≤1.5mm.
Steel corbel side steel plate 6 is equipped with 6 through-holes, and two rows of settings, bolt nut structure is also divided to pass through the steel corbel
Bracket is fixed on the side wall by the through-hole on side steel plate 6.
As a preferred embodiment, the suspension hook reinforcing bar 1 passes through steel corbel top surface steel plate 3 and the reinforced concrete
Plug welding is perforated on the steel plate 2 in native plate 10, top.
As a preferred embodiment, 14 top of the bolt nut structure is fixed on the steel plate 2, centre is worn
The armoured concrete slab 10 is crossed, bottom end is fixedly mounted on steel corbel top surface steel plate 3.
The utility model is not limited to the above embodiment, for those skilled in the art, not
Under the premise of being detached from the utility model principle, several improvements and modifications can also be made, these improvements and modifications are also considered as this reality
Within novel protection domain.The content not being described in detail in this specification belongs to well known to professional and technical personnel in the field
The prior art.
Claims (10)
1. the Suspension hook structure that a kind of bracket is reinforced, which is characterized in that including suspension hook reinforcing bar (1), be located above the suspension hook reinforcing bar
Armoured concrete slab (10), be located at suspension hook reinforcing bar (1) side side wall (11), for suspension hook reinforcing bar (1) to be mounted on
Suspension hook mounting assembly (12) on the armoured concrete slab (10) and for by the forced section of the armoured concrete slab (10)
The bracket (13) point being transferred on the side wall (11), the bracket (13) be mounted on the armoured concrete slab (10) with it is described
Between side wall.
2. the Suspension hook structure that a kind of bracket according to claim 1 is reinforced, which is characterized in that the bracket (13) includes steel
Bracket top surface steel plate (3), steel corbel stiffener (4) and steel corbel side steel plate (6), the steel corbel top surface steel plate (3) plate face
Mounted on the armoured concrete slab (10) bottom surface, the steel corbel side steel plate (6) plate face is mounted on the side wall (11) wall
On face, steel corbel top surface steel plate (3) bottom surface passes through with the plate face far from the side wall (11) on steel corbel side steel plate (6)
Steel corbel stiffener (4) is fixedly mounted.
3. the Suspension hook structure that a kind of bracket according to claim 2 is reinforced, which is characterized in that steel corbel top surface steel plate
(3) plane where bottom surface is vertical with plane where the plate face far from the side wall (11) on steel corbel side steel plate (6), the steel
Bracket stiffener (4) is right angled triangle or right-angled trapezium, and corresponding both sides are respectively welded at the steel corbel top on right angle
In the plate face of face steel plate (3) bottom surface and steel corbel side steel plate (6).
4. the Suspension hook structure that a kind of bracket according to claim 3 is reinforced, which is characterized in that put more energy into the steel corbel
It is welded with the oblique stiffener of steel corbel (5) on the bevel edge of plate (4) bottom, is put down where the oblique stiffener of steel corbel (5) plate face
Face is vertical with plane where steel corbel stiffener (4) plate face, is welded on close to the steel corbel side steel plate (6) side
On steel corbel side steel plate (6).
5. the Suspension hook structure that a kind of bracket according to claim 4 is reinforced, which is characterized in that steel corbel side steel plate
(6) pre-buried curved muscle (7) is installed on, plug welding is perforated on steel corbel side steel plate (6) in described pre-buried curved muscle (7) one end,
In the pre-buried side wall (11) of rest part.
6. the Suspension hook structure that a kind of bracket according to claim 5 is reinforced, which is characterized in that steel corbel top surface steel plate
(3) with steel corbel side steel plate (6) at its heading joint contacting surface by being welded and fixed.
7. the Suspension hook structure that a kind of bracket according to claim 5 is reinforced, which is characterized in that steel corbel top surface steel plate (3)
It is structure as a whole with steel corbel side steel plate (6).
8. the Suspension hook structure that a kind of bracket according to claim 1 is reinforced, which is characterized in that the suspension hook mounting assembly
(12) include steel plate (2) and bolt nut structure (14), steel plate (2) lower face passes through the fixed peace of bolt nut structure (14)
On the armoured concrete slab (10) top surface.
9. the Suspension hook structure that a kind of bracket according to claim 8 is reinforced, which is characterized in that the suspension hook reinforcing bar (1) is worn
Steel corbel top surface steel plate (3) and the armoured concrete slab (10) are crossed, plug welding is perforated on the steel plate (2) in top.
10. the Suspension hook structure that a kind of bracket according to claim 9 is reinforced, which is characterized in that the bolt nut structure
(14) top is fixed on the steel plate (2), and centre passes through the armoured concrete slab (10), and bottom end is fixedly mounted on the steel
On bracket top surface steel plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820025664.7U CN207935710U (en) | 2018-01-08 | 2018-01-08 | A kind of Suspension hook structure that bracket is reinforced |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820025664.7U CN207935710U (en) | 2018-01-08 | 2018-01-08 | A kind of Suspension hook structure that bracket is reinforced |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207935710U true CN207935710U (en) | 2018-10-02 |
Family
ID=63648745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820025664.7U Expired - Fee Related CN207935710U (en) | 2018-01-08 | 2018-01-08 | A kind of Suspension hook structure that bracket is reinforced |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207935710U (en) |
-
2018
- 2018-01-08 CN CN201820025664.7U patent/CN207935710U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111395641A (en) | Precast concrete external wallboard and construction method thereof | |
| CN107165056B (en) | Anti-overturning steel bar bracket for cantilever bent cap concrete pouring and mounting method thereof | |
| CN205502025U (en) | Stagnant water stake is gone along with sb. to guard him to foundation ditch and shaped steel encloses connection structure between purlin | |
| CN203440828U (en) | Assembled tower footing | |
| CN207935710U (en) | A kind of Suspension hook structure that bracket is reinforced | |
| CN202936807U (en) | Assembled tower footing | |
| CN102900096B (en) | Fabricated tower footing | |
| CN215484618U (en) | A pour template structure for assembled shear force wall and post | |
| CN210396223U (en) | Photovoltaic power plant shaft tower reinforcing apparatus | |
| CN204715362U (en) | A kind of deep foundation ditch embedded column base bracing frame | |
| CN211285682U (en) | Deepwater cantilever type tower crane foundation structure | |
| CN209211478U (en) | A kind of lattice tower crane | |
| CN209618732U (en) | Weight tower crane conversion section | |
| CN203361170U (en) | Supporting upright column pile for building foundation pit support | |
| CN107558607B (en) | Tower crane system arranged on existing concrete structure and construction method thereof | |
| CN201649667U (en) | Reinforcement cage immersion guide frame | |
| CN207176719U (en) | Steel lattice column combined type tower-crane foundation structure in a kind of foundation ditch | |
| CN101158227B (en) | Externally-hanging type exterior wall scaffold | |
| CN218292018U (en) | Unsettled tower crane foundation base supports reinforced structure | |
| CN205476507U (en) | Inside pump line fixing device of jacking platform | |
| CN216405968U (en) | Precast concrete stair convenient to hoist and mount | |
| CN210032552U (en) | Elevator shaft operating platform with adjustable it is interior | |
| CN218027678U (en) | Auxiliary construction platform for bored pile foundation reinforcement cage | |
| CN215166596U (en) | Strengthen fixed pre-buried structure of using of stand | |
| CN219653713U (en) | Heavy pile foundation steel reinforcement cage positioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181002 Termination date: 20190108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |