CN209652761U - A kind of antiskid anchor ear device - Google Patents
A kind of antiskid anchor ear device Download PDFInfo
- Publication number
- CN209652761U CN209652761U CN201822035635.1U CN201822035635U CN209652761U CN 209652761 U CN209652761 U CN 209652761U CN 201822035635 U CN201822035635 U CN 201822035635U CN 209652761 U CN209652761 U CN 209652761U
- Authority
- CN
- China
- Prior art keywords
- anchor ear
- otic placode
- roller supporting
- supporting axis
- utility
- 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.)
- Active
Links
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a kind of antiskid anchor ear devices, are related to highway bridge Coping Construction apparatus field, and technical solution is the anchor ear including two panels semi-circular shape, and anchor ear includes hoop plate and otic placode, and otic placode has floor along radial be extended to two sides of hoop plate；Every anchor ear respectively installs two idler wheels in otic placode up and down.The beneficial effects of the utility model are: the present apparatus passes through the setting of otic placode upper roller, the closely connected degree of anchor ear and pier shaft surface is improved, gives full play to the tightening force of hoop plate, to improve the frictional force of anchor ear and pier shaft, reduces security risk.
Description
Technical field
The utility model relates to highway bridge Coping Construction apparatus field, in particular to a kind of antiskid anchor ear device.
Background technique
When highway bridge Coping Construction, bent cap support system often adds gooseneck bracket pattern with anchor ear, mainly by steel hoop,
Jack (sandbox), gooseneck, distribution beam and the composition such as template and operating platform.Anchor ear passes through hoop plate and round pier pier shaft table
The frictional resistance in face bears the weight of bent cap and support system, as the important primary structure member of support system, the direct shadow of reliability
Ring Coping Construction safety.Traditional anchor ear device is made of hoop plate, otic placode, floor, bolt and inner liner.
It is found when construction, when anchor ear is installed, during bolt is tightened, anchor ear diameter becomes under bolt clipping forcee effect
Small, otic placode intersect angle point and is stuck on pier shaft concrete with hoop plate, and two panels anchor ear is difficult to further, bind round plate can not be close to pier shaft surface and
It is inadequate with pier shaft frictional force to make it, and then leads in bent cap concreting process that there are different degrees of downslides for anchor ear, sternly
The bent cap support system that will lead to of weight falls, and has biggish security risk to construction production.This problem is in current Hold Hoop method
It is generally existing in construction, therefore need to take measures to properly settle.
Utility model content
In order to realize above-mentioned purpose of utility model, in view of the above technical problems, the utility model provides a kind of antiskid armful
Bind round device.
Its technical solution is the anchor ear including two panels semi-circular shape, and the anchor ear includes hoop plate and otic placode, the otic placode edge
It binds round the radial direction of plate, have floor to two sides are extended；
The every anchor ear is in otic placode two idler wheels of each installation settings up and down；
Roller supporting axis is set at the idler wheel axis, and roller supporting axis is vertically fixed on the otic placode；The idler wheel
Internal diameter is slightly larger than roller supporting axis internal diameter.
The roller supporting axis is welded on otic placode.
Support shaft threaded hole is reserved on the otic placode, external screw thread, the roller supporting is arranged in roller supporting shaft end portion
Axis is threadedly coupled with support shaft threaded hole.
Bolt hole is provided on the otic placode；The otic placode of anchor ear described in two panels is bolted.
Jack base is provided on the otic placode.
Jack base diameter about 200mm, roller installation position will avoid the position of jack base (sandbox)；Jack
Activity direction along anchor ear axial direction.
Roller supporting shaft diameter 30mm；Idler wheel outer rim will protrude hoop plate inner wall 8-10mm, specifically depending on liner mat thickness；
Idler wheel is process using Q235 steel, outer diameter 50-60mm, according to pier shaft diameter depending on live practice of construction situation.
Binding round steel plate thickness used in plate is 10mm, material Q235；Steel plate thickness used in otic placode is 20mm, material Q235；
Steel plate thickness used in floor is 20mm, material Q235；Bolt uses high-strength bolt, and specification is determined according to calculating.
Technical solution provided by the embodiment of the utility model has the benefit that the present apparatus passes through otic placode upper roller
Setting improves the closely connected degree of anchor ear and pier shaft surface, gives full play to the tightening force for binding round plate, to improve rubbing for anchor ear and pier shaft
Power is wiped, security risk is reduced.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model embodiment.
Fig. 2 is the structural schematic diagram of the utility model embodiment monolithic anchor ear.
Fig. 3 is the side view of the utility model embodiment monolithic anchor ear.
Fig. 4 is the structural schematic diagram of 2 monolithic anchor ear of the utility model embodiment.
Wherein, appended drawing reference are as follows: 1, hoop plate；2, otic placode；201, floor；3, idler wheel；4, roller supporting axis；5, bolt hole；
6, bolt；7, jack base.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.Certainly, specific embodiment described herein is only practical to explain
It is novel, it is not used to limit the utility model.
It should be noted that in the absence of conflict, the spy in embodiment and embodiment in the utility model creation
Sign can be combined with each other.
The utility model create description in, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper",
The orientation or position of the instructions such as "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside"
Relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and creates and simplify description,
Rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, because
This should not be understood as the limitation created to the utility model.In addition, term " first ", " second " etc. are used for description purposes only, and
It cannot be understood as indicating or implying relative importance or implicitly indicate the quantity of indicated technical characteristic.It defines as a result,
The feature of " first ", " second " etc. can explicitly or implicitly include one or more of the features.In the utility model
In the description of creation, unless otherwise indicated, the meaning of " plurality " is two or more.
In the description that the utility model is created, it should be noted that unless otherwise clearly defined and limited, term
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be indirect by intermediary
It is connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed by concrete condition
Solve concrete meaning of the above-mentioned term in the utility model creation.
Embodiment 1
Referring to Fig. 1 to Fig. 3, the utility model provides a kind of antiskid anchor ear device, the anchor ear including two panels semi-circular shape,
Anchor ear includes hoop plate 1 and otic placode 2, and otic placode 2 has floor 201 along the radial direction of hoop plate 1, to two sides are extended；
Every anchor ear is in about 2 two idler wheels 3 of each installation settings of otic placode；
Roller supporting axis 4 is set at 3 axis of idler wheel, and roller supporting axis 4 is vertically fixed on otic placode 2；3 internal diameter of idler wheel is bigger
In 4 internal diameter of roller supporting axis.
Roller supporting axis 4 is welded on otic placode 2.
Support shaft threaded hole is reserved on otic placode 2, external screw thread, roller supporting axis 4 and support shaft is arranged in 4 end of roller supporting axis
Threaded hole is threadedly coupled.
Bolt hole 5 is provided on otic placode 2；The otic placode 2 of two panels anchor ear is fixed by bolt 6.
Jack base 7 is provided on otic placode 2.
Jack base diameter about 200mm, roller installation position will avoid the position of jack base (sandbox)；Jack
Activity direction along anchor ear axial direction.
Roller supporting shaft diameter 30mm；Idler wheel outer rim will protrude hoop plate inner wall 8-10mm, specifically depending on liner mat thickness；
Idler wheel is process using Q235 steel, outer diameter 50-60mm, according to pier shaft diameter depending on live practice of construction situation.
Binding round steel plate thickness used in plate is 10mm, material Q235；Steel plate thickness used in otic placode is 20mm, material Q235；
Steel plate thickness used in floor is 20mm, material Q235；Bolt uses high-strength bolt, and specification is determined according to calculating.
When the utility model is used, on anchor ear otic placode 2 install idler wheel 3, it is ensured that anchor ear during tightening bolt 6,
2 position of otic placode can freely roll on pier shaft surface, guarantee that the fastening force of bolt 6 can be efficiently transferred to hoop plate 1, it is ensured that anchor ear
Tightening force, to guarantee that the frictional resistance of anchor ear and pier shaft gives full play to.
Embodiment 2
Referring to fig. 4, on the basis of embodiment 1, unlike the first embodiment, two panels hoop plate 1 is staggeredly stung in junction
Close, every hoop plate 1 both ends be designed to it is corresponding one is long and the other is short, be respectively protruding among the hoop plate 1 of other side；It is smeared in occlusal position
Upper lubricant is slidably connected according to buckle plate 1 itself to realize.
Embodiment 3
On the basis of embodiment 1, unlike the first embodiment, tetrafluoro slide plate is placed in two panels anchor ear junction, in
Heart line arrangement, length is about 12cm, the same rubber mat plate of the thickness of tetrafluoro slide plate.
The coefficient of friction very little of tetrafluoro slide plate can be relatively moved in connection, also for avoiding anchor ear device from being stuck in
On round pier shaft.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (5)
1. a kind of antiskid anchor ear device, which is characterized in that the anchor ear including two panels semi-circular shape, the anchor ear include hoop plate
(1) with otic placode (2), otic placode (2) edge binds round the radial direction of plate (1), has floor (201) to two sides are extended；
The every anchor ear is in otic placode (2) two idler wheels (3) of each installation settings up and down；
Roller supporting axis (4) are set at idler wheel (3) axis, roller supporting axis (4) is vertically fixed on the otic placode (2)；
Idler wheel (3) internal diameter is slightly larger than roller supporting axis (4) internal diameter.
2. antiskid anchor ear device according to claim 1, which is characterized in that the roller supporting axis (4) is welded on ear
On plate (2).
3. antiskid anchor ear device according to claim 1, which is characterized in that reserve support shaft spiral shell on the otic placode (2)
External screw thread is arranged in pit, roller supporting axis (4) end, and the roller supporting axis (4) is threadedly coupled with support shaft threaded hole.
4. antiskid anchor ear device according to claim 1, which is characterized in that be provided with bolt hole on the otic placode (2)
(5)；The otic placode (2) of anchor ear described in two panels is fixed by bolt (6).
5. antiskid anchor ear device according to claim 1, which is characterized in that be provided with jack on the otic placode (2)
Pedestal (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822035635.1U CN209652761U (en) | 2018-12-06 | 2018-12-06 | A kind of antiskid anchor ear device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822035635.1U CN209652761U (en) | 2018-12-06 | 2018-12-06 | A kind of antiskid anchor ear device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209652761U true CN209652761U (en) | 2019-11-19 |
Family
ID=68517716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822035635.1U Active CN209652761U (en) | 2018-12-06 | 2018-12-06 | A kind of antiskid anchor ear device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209652761U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113389144A (en) * | 2021-05-21 | 2021-09-14 | 中冶天工集团有限公司 | Bridge bent cap construction antiskid staple bolt |
-
2018
- 2018-12-06 CN CN201822035635.1U patent/CN209652761U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113389144A (en) * | 2021-05-21 | 2021-09-14 | 中冶天工集团有限公司 | Bridge bent cap construction antiskid staple bolt |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209652761U (en) | A kind of antiskid anchor ear device | |
| CN205205667U (en) | Bearing bracket device | |
| CN207453462U (en) | Hang mould support device in cigarette air passage | |
| CN208329576U (en) | One kind being used for the quick fixing seat in building scaffold bottom | |
| CN105080976B (en) | Vertical mill backing plate installation method and its device | |
| CN202850515U (en) | Regulating-type temporary supporting rod for inclined steel column installation | |
| CN105540327B (en) | A kind of Novel cable traction assisting device | |
| CN204510255U (en) | A kind of levelling device | |
| CN208815557U (en) | A kind of signal tower pedestal installation system | |
| CN209100917U (en) | Tripod is used in a kind of mapping of civil engineering | |
| CN207259082U (en) | Fuel tank installs auxiliary mould | |
| CN205999799U (en) | One kind lays bridge conduit optical cable cable sheave | |
| CN105089291B (en) | For installing the reinforcing steel structural roof of solar panel | |
| CN106223540B (en) | A kind of crane steel ladder platform column and its manufacturing method | |
| CN108455465A (en) | A kind of tower crane support base and its installation method | |
| CN209653392U (en) | A kind of form for construction engineering support boom device | |
| CN209103654U (en) | A kind of welding tooling taken an examination for facing upward plate docking | |
| CN209522513U (en) | A kind of hanging apparatus for Maintenance of Agricultural Machinery | |
| CN208072970U (en) | The template system of concrete type seam construction | |
| CN201730346U (en) | Guide device of split joint space diagonal web member | |
| CN207542579U (en) | A kind of electric power cabinet fixing device | |
| CN220955611U (en) | Detachable pad for axillary angle position of tunnel bottom plate | |
| CN205349220U (en) | Novel climbing of electric power iron tower device | |
| CN209553907U (en) | Pipeline transportation antiskid for building engineering | |
| CN207891726U (en) | Structure is protected in the displacement at expansion joint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |