CN207538031U

CN207538031U - A kind of split type anchorage

Info

Publication number: CN207538031U
Application number: CN201720991970.1U
Authority: CN
Inventors: 霍炳旭; 李浩波; 杨宏亮; 杨威
Original assignee: Hangzhou Great Power Anchor Technology Co Ltd
Current assignee: Hangzhou Great Power Anchor Technology Co Ltd
Priority date: 2017-08-09
Filing date: 2017-08-09
Publication date: 2018-06-26
Anticipated expiration: 2027-08-09

Abstract

The utility model is related to underground foundation facility, construction equipment manufacturing field more particularly to a kind of split type anchorages.A kind of split type anchorage, including multiple split anchor rings and split dead ring, split dead ring surrounds split anchor ring in it with fixation, and the split dead ring opens up connecting hole, and connector is plugged in connecting hole to connect fixed split dead ring.The technical problem to be solved by the utility model is to provide a kind of split type anchorage, which can combine the anchorage to form plurality of specifications, save processing cost.

Description

A kind of split type anchorage

Technical field

The utility model is related to underground foundation facility, construction equipment manufacturing field more particularly to a kind of split type anchors Tool.

Background technology

As requirement of the expansion and country of underground foundation facility construction scope to Energy Conservation Green Construction improves, in foundation pit branch In watch box system, the more and more extensive using the moon of campshed+oblique pull anchor cable structure technique is gone along with sb. to guard him, especially Recyclable anchor rope is novel builds The appearance of material is even more to substantially increase the secondary use rate of product, saves the duration of a project, reduces project cost, reduces and build Build dust and noise pollution.

But in order to improve building site utilization rate in real architectural engineering, often its basement shear wall is away from foundation pit enclosure Stake close proximity.When, when steel strand wires will recycle after Recyclable anchor rope is released using function, due to anchorage or go at capping beam Anchorage and outer shear wall of basement are too near apart at beam, cause jack (anchorage unlock herein is used) placement difficulty or basic herein It can not place, finally cause steel strand wires recycling difficulty in anchor cable or can not recycle at all.The anchor cable rate of recovery is thus greatly reduced, Increase anchor cable steel strand wires cost recovery.Steel strand wires is made permanently to be embedded in underground, cause underground permanent pollution, cause national resources unrestrained Take.

Separately, existing anchorage is all the porous root for being integrated on a whole anchor ring, steel strand wires can only being corresponded in actual use The hole count of number and anchor ring carries out the special or use that degrades, and can not form an anchor (tool) multi-purpose function or the damage of a wherein hole is whole Anchorage all needs phenomena such as discarded.

Invention content

The technical problem to be solved by the utility model is to provide a kind of split type anchorage, the anchorage can combine to be formed it is more The anchorage of kind specification, saves processing cost.For this purpose, the utility model uses following technical scheme：

A kind of split type anchorage, including multiple split anchor rings and split dead ring, split dead ring surrounds split anchor ring With fixation in it, the split dead ring opens up connecting hole, and connector is plugged in connecting hole to connect fixed split dead ring.

On the basis of using above-mentioned technical proposal, technical solution further below also can be used in the utility model：

The adjacent docking of the split anchor ring, the abutted surfaces of two split anchor rings are equipped with cone tank, and the two of abutted surface Cone tank is harmonious with forming anchor hole.Abutted surface is mutually combined into anchor hole, because of the difference of cone tank in abutted surface, can form a variety of anchor holes Combination, using flexible is changeable, suitable for different occasions.The shape of anchor hole can be round, semicircle, rectangular, taper.

The abutted surface is equipped at least one cone tank, and cone-shaped clip is equipped in the anchor hole.

The split anchor ring can be set there are one abutted surface or two abutted surfaces.

The split anchor ring is set there are two during abutted surface, and the cone tank quantity of two abutted surface is identical or two phase The cone tank quantity of junction is different, can form the anchor hole of odd number or the anchor hole of various different forms combination.

The connecting hole is screw hole, and the connector is connecting screw, and the both ends of the connecting screw are equipped with connection spiral shell It is female.Also (vehicle) can be attacked on split dead ring and goes out female screw pattern, is connected by connecting butterfly, bar butterfly, line；It also can be in split dead ring On open up card slot, be clamped by card slot.

Steel strand wires or reinforcing bar can be worn in the anchor hole, the steel strand wires or reinforcing bar are also cross cone-shaped clip, steel strand wires Or reinforcing bar can set a branch of or several beams according to the quantity of anchor hole.

The screw hole is set on the upper and lower part of split dead ring, does not interfere with the arrangement of anchor hole, connecting hole can be set One group either two groups i.e. top or lower part there are one or two connecting holes.

There are one the abutted surface can be set or two or three cone tanks, different anchor holes is integrally formed for anchorage.

The split anchor ring combination can form 1-8 anchor hole.

The utility model has the advantages that：

1. the utility model abutted surface is mutually combined into anchor hole, because the position of cone tank in abutted surface is different, can be assembled to form The assembly of polytypic anchor hole, using flexible is changeable, can be satisfied with the requirement to anchorage different model, specification.

2. the split type anchor hole of the utility model can local replacing, can also facilitate the adjustment of anchor hole quantity in anchorage.

3. the utility model split assembling can demolition, installation formula anchorage also by screwing or unscrewing split dead ring two side ends Bolt is clamped steel strand wires stress and achievees the effect that prestressing force in anchorage locking or slow release anchor cable until stress Value is zero, to reach in Recyclable anchor rope engineering construction the quick release effect of anchorage at anchorage at capping beam or grit.

Description of the drawings：

Fig. 1 is a kind of one structure diagram of embodiment of split type anchorage of the utility model.

Fig. 2 is a kind of two structure diagram of embodiment of split type anchorage of the utility model.

Wherein, split anchor ring 1, cone tank 11, cone-shaped clip 12, anchor hole 13, split dead ring 2, connecting screw 21, connection Nut 22.

Specific embodiment

With reference to attached drawing, a kind of split type anchorage provided by the utility model is described further.

Embodiment one, as shown in Figure 1, a kind of split type anchorage, including multiple split anchor rings 1 and split dead ring 2, split Dead ring 2 surrounds split anchor ring 1 in it with fixation.

The 1 adjacent docking of split anchor ring, the abutted surface of two split anchor rings 1 are equipped with cone tank 11, two tapers of abutted surface Slot 11 is harmonious with forming anchor hole 13, and cone-shaped clip 12 is equipped in anchor hole 13.

Further, split anchor ring 1 is set there are one abutted surface or two abutted surfaces, is all provided with that there are two tapers on abutted surface Slot 11.

Further, steel strand wires or reinforcing bar can be worn in anchor hole 13, steel strand wires or reinforcing bar are also cross cone-shaped clip 12, steel Twisted wire or reinforcing bar can set a branch of or several beams according to the quantity of anchor hole 13.

Split dead ring 2 opens up screw hole, connecting screw 21 is plugged in screw hole, the both ends of connecting screw 21 are equipped with connection Nut 22 fixes split dead ring 2 to connect.

Further, screw hole is set on the upper and lower part of split dead ring 2, does not interfere with the arrangement of anchor hole.

Further, split dead ring 2 forms square structure after surrounding.

Embodiment two, as shown in Fig. 2, a kind of split type anchorage, including multiple split anchor rings 1 and split dead ring 2, split Dead ring 2 surrounds split anchor ring 1 in it with fixation.

Further, split dead ring 2 forms circular configuration after surrounding.

Although the utility model is shown and described by reference to preferred embodiment, this profession is common Technical staff can make various variation in form and details it is to be appreciated that in the range of claims.

Claims

1. a kind of split type anchorage, it is characterised in that including multiple split anchor rings and split dead ring, split dead ring is by split Anchor ring is surrounded in it with fixation, and the split dead ring opens up connecting hole, and connector is plugged in connecting hole to connect fixed split Dead ring, the split anchor ring can be set there are one abutted surface or two abutted surfaces, and the split anchor ring combination can form 2-8 Anchor hole.

2. a kind of split type anchorage according to claim 1, it is characterised in that the adjacent docking of the split anchor ring, two institutes The abutted surface for stating split anchor ring is equipped with cone tank, and two cone tanks of abutted surface are harmonious with forming anchor hole.

3. a kind of split type anchorage according to claim 2, it is characterised in that the abutted surface is equipped at least one taper Slot, the anchor hole is interior to be equipped with cone-shaped clip.

4. a kind of split type anchorage according to claim 1, it is characterised in that the split anchor ring is set there are two abutted surface When, the cone tank quantity of two abutted surface is identical or the cone tank quantity of two abutted surface is different.

5. a kind of split type anchorage according to claim 1, it is characterised in that the connecting hole be screw hole, the connection Part is connecting screw, and the both ends of the connecting screw are equipped with attaching nut.

6. a kind of split type anchorage according to claim 1, it is characterised in that steel strand wires or steel can be worn in the anchor hole Muscle, the steel strand wires or reinforcing bar are also cross cone-shaped clip.

7. a kind of split type anchorage according to claim 5, it is characterised in that the screw hole is set on split dead ring Upper and lower part.

8. a kind of split type anchorage according to claim 2, it is characterised in that there are one the abutted surface can be set or two A or three cone tanks.

9. a kind of split type anchorage according to claim 8, it is characterised in that the split anchor ring combination can form 1 anchor Hole.