CN110331720A - Seal assembly, anchor pole cage core pouch and anchor pole for cage core pouch anchor pole - Google Patents
Seal assembly, anchor pole cage core pouch and anchor pole for cage core pouch anchor pole Download PDFInfo
- Publication number
- CN110331720A CN110331720A CN201910606610.9A CN201910606610A CN110331720A CN 110331720 A CN110331720 A CN 110331720A CN 201910606610 A CN201910606610 A CN 201910606610A CN 110331720 A CN110331720 A CN 110331720A
- Authority
- CN
- China
- Prior art keywords
- pouch
- cage core
- anchor pole
- anchor
- cloth set
- 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.)
- Pending
Links
- 239000004744 fabric Substances 0.000 claims abstract description 82
- 238000007789 sealing Methods 0.000 claims abstract description 38
- 239000002002 slurry Substances 0.000 claims abstract description 32
- 239000000463 material Substances 0.000 claims abstract description 13
- 230000000903 blocking effect Effects 0.000 claims description 16
- 229920000297 Rayon Polymers 0.000 claims description 11
- 239000003292 glue Substances 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 239000011796 hollow space material Substances 0.000 abstract description 5
- 239000004568 cement Substances 0.000 description 27
- 238000007569 slipcasting Methods 0.000 description 11
- 238000010276 construction Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 6
- 230000003014 reinforcing effect Effects 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 210000003205 muscle Anatomy 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 239000011440 grout Substances 0.000 description 2
- 238000009738 saturating Methods 0.000 description 2
- 206010003399 Arthropod bite Diseases 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 238000009955 starching Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/74—Means for anchoring structural elements or bulkheads
- E02D5/76—Anchorings for bulkheads or sections thereof in as much as specially adapted therefor
Abstract
The present invention provides a kind of seal assembly for pouch anchor pole, including upper closure and cloth set, there is upper block the body of rod passed over for anchor rod body to perforate；Cloth set and upper closure are tightly connected, and sealing is formed on anchor rod body for being cylindrical in shape to cover on anchor rod body and be pressed in.The present invention also a kind of anchor pole cage core pouch and anchor pole, including cage core, pouch and above-mentioned seal assembly, the cage core are the hollow tubular structure starched thoroughly, and the hollow space of cage core is penetrated at least provided with a upper port for anchor rod body；Pouch is closed sack made of being surrounded as impermeable slurry or the weak flexible sheet material starched, suitable for reading at least provided with one, and the periphery suitable for reading of the pouch and upper closure are tightly connected.Effectively pouch upper end in capsule-core anchor pole and anchor rod body upper end can be fully sealed by the present invention, prevent cage core upper end spillage, and completely avoid the case where pouch attaching swathes body of rod generation, can be adapted for the anchor rod body of various different-diameters, versatility is very good.
Description
Technical field
The present invention relates to mooring rod technique field more particularly to a kind of seal assembly for cage core pouch anchor pole, have should
The anchor pole of seal assembly cage core pouch and anchor pole.
Background technique
Pouch anchor pole mainly has two kinds of forms in the prior art, it is one of as shown in Figure 1, the pouch 2 ' it is suitable for reading
21 ', the advantages of lower mouth 22 ' is directly bound on the body of rod 3 ' by hose clamp 4 ', such form is the water in the body of rod 3 ' and pouch 2 '
Mud injecting cement paste 7 ' has bonding, and the body of rod 3 ' is isolated with corrosivity underground water, favorable anti-corrosion effect, the disadvantage is that in-site installation is number
Tired, the length of pouch 2 ' changes because hose clamp 4 ' may be slided along anchor rod body 3 ', between the body of rod 3 ' and cement slurry injecting cement paste 7 '
Frictional resistance is not big enough, and required 2 ' length of pouch is larger；Pouch 2 ' attaches swathe on the body of rod 3 ' sometimes, as shown in Fig. 2, having
When the body of rod can also deviate the center of anchor hole 20 ' and be bonded with pouch 2 ' influence with the bonding of cement slurry injecting cement paste 7 ', such as Fig. 3 institute
Show, so less reliable.Another between the body of rod 3 ' and pouch 2 ' as shown in figure 4, increase a steel pipe 8 ', pouch 2 '
Suitable for reading 21 ' and lower mouth 22 ' be bundled on steel pipe 8 ' by hose clamp 4 ', 3 ' bottom end of the body of rod is equipped with nut 9 ', is the body of rod 3 ' and steel
Pulling force is transmitted between pipe 8 ', such form advantage is that on-site assembly is more convenient, the disadvantage is that cement slurry injecting cement paste 7 ' and the body of rod 3 '
Not bonding, the pulling force of the body of rod 3 ' is concentrated mainly on 9 ' place of bottom end nut, and stress is concentrated, and the maximum pull provided is smaller, and
There are relative deformation between the body of rod 3 ' and steel pipe 8 ', corrosive underground water can enter in steel pipe 8 ', be in contact with the body of rod 3 ',
Anti-corrosion effect is poor, has much room for improvement.
Further, it in the actual mechanical process of building site, needs to seal between anchor rod body and pouch, otherwise be incited somebody to action in slip casting
Man Shihui spillage, such as according to sealing plate, but sealing plate is all rigid with anchor rod body (reinforcing bar), and anchor rod body passes through sealing
Plate penetrates after hole, anchor rod body and penetrates and is easy spillage between hole, generally requires complicated and higher cost sealing device,
Machining accuracy, installation accuracy are relatively high, at high cost, and installation difficulty is big.And the specification of anchor rod body be it is various, diameter from
16-50mm has, and the body of rod (reinforcing bar) surface specifications of same diameter are also different, there is crescent moon line, spiral lamination and herringbone
The sealing problem for penetrating hole of line etc., body of rod reinforcing bar and sealing plate such as uses rigid seal, be difficult it is general be suitable for it is various not
The reinforcing bar of same specification.Conventional encapsulating method mainly has the intensity deficiency that viscose glue blocks or welded seal is fixed, and viscose glue blocks,
Anchor rod body length is very long, right twisting or cured viscose glue stress is very big when being hit, it is easy to will be deteriorated, be directed at
Seal failure；When fixed using welded seal, need to increase welding equipment and welding personnel in building-site, it is desirable that higher, meeting
It makes troubles, has much room for improvement.
Summary of the invention
The purpose of the present invention, which first consists in, provides a kind of seal assembly that can be used for cage core pouch anchor pole, can effective sealed bladder
Bag and anchor rod body.
A kind of seal assembly for pouch anchor pole provided by the invention, including upper closure and cloth set, the upper plugging tool
There is the body of rod perforation passed through for anchor rod body；The cloth set and the upper closure are tightly connected, and are covered for being cylindrical in shape described
On anchor rod body and it is pressed in formation sealing on the anchor rod body.
Specifically, the length of the cloth set is not less than 10CM.
Specifically, the periphery of the cloth set is fixed on the inner wall of body of rod perforation of the upper closure by viscose glue, makes institute
It states cloth set and the upper closure is tightly connected.
Specifically, described cloth set one end is equipped with lateral ring edge, and the ring edge is fixed on described by viscose glue
In upper closure, it is tightly connected the cloth set and the upper closure.
Further, seal assembly of the present invention further includes the pressing plate of a center opening, and described cloth set one end is equipped with lateral
Ring edge, the ring edge are pressed between the pressing plate and the upper closure, make the cloth set and the upper closure
It is tightly connected.
Upper closure can be fixed on the upper port of cage core upper end closed cage core by the seal assembly provided by the invention,
And be socketed and be pressed on anchor rod body after being sealedly and fixedly connected by cloth set and upper closure, make anchor rod body and upper closure and cloth set
Between formed sealing.In this way, effectively pouch upper end in capsule-core anchor pole and anchor rod body upper end can be fully sealed, prevent on cage core
Spillage is held, and completely avoids the case where pouch attaching swathes body of rod generation.
The present invention also provides a kind of anchor pole cage core pouch, including cage core, the pouch being set on the cage core and
Seal assembly described above, the cage core are the hollow tubular structure starched thoroughly, and the cage core is at least provided with a upper port
It is penetrated for anchor rod body；The pouch is closed bag made of being surrounded as impermeable slurry or the weak flexible sheet material starched
Son, but it is suitable for reading at least provided with one, and the periphery suitable for reading of the pouch and the upper closure in the seal assembly are tightly connected.
Specifically, the upper closure is cylindrical in shape structure, and center is equipped with the body of rod and perforates, and cage core upper end is outer
Diameter is slightly less than the upper tubular structure for blocking internal diameter, and the upper closure is socketed in the upper end of the cage core, and the pouch is pressed from both sides
Tightly in the upper closure, is formed and be tightly connected.
Further, the upper tubular structure blocked to be made of bottom plate and side plate, the center of the bottom plate are equipped with institute
The body of rod perforation stated, the side plate cover the lateral wall in the upper end of the cage core；Pouch edge suitable for reading is clamped at institute
It states between the inner wall of side plate and the lateral wall of cage core upper end, is formed and be tightly connected.
Further, the upper tubular structure blocked to be made of bottom plate and side plate, the center of the bottom plate are equipped with institute
The body of rod perforation stated, the bottom plate are fixed on the upper port of the cage core, and the edge suitable for reading of the pouch is hung on described
In closure and the inner wall of side plate that is turned over downwards to the upper closure, the side is pressed on for the pouch is suitable for reading by fixing piece
The inner wall of plate is tightly connected.
Cage core can be fixedly connected with upper closure, form main bearing frame by the cage core pouch provided by the invention,
Cloth set is fixedly connected with upper closure upper body of rod aperture seal on one side simultaneously, compresses seal with anchor rod body upper end on one side, thus real
The sealing between anchor rod body and the body of rod perforation of upper closure is showed.Since cloth set has flexibility, anchor rod body and upper closure
Connection is not rigidly fixed between body of rod perforation, will not generate destruction, institute to cloth set when anchor rod body or so is twisted or is hit
It is reliable and stable to seal, it is not vulnerable.In addition, cage core and pouch assembling can be completed in factory, component is transported as a whole
It send to construction site, anchor rod body is penetrated into assembling again in building site, so on-site assembly works less and is easy assembling, reduce behaviour
Make difficulty, improves operating efficiency.It, may as long as cloth set and the upper diameter for blocking body of rod perforation are pressed since cloth set has flexibility
The maximum gauge of the anchor rod body used designs, and can be adapted for the anchor rod body of various different-diameters, can be adapted for each
The reinforcing bar of kind different surfaces specification, versatility are very good.
The present invention still further provides a kind of anchor pole, including anchor rod body and cage core pouch described above, the anchor
Club shaft is spiral, wherein the upper closure in the seal assembly is the tubular structure being made of bottom plate and side plate, it is described
The center of bottom plate is equipped with the body of rod and perforates, and passes through for the anchor rod body, the side plate is covered in the upper end of the cage core
Lateral wall；Pouch edge suitable for reading is clamped between the inner wall of the side plate and the lateral wall of cage core upper end, shape
At sealed connection；Cloth set and upper closure in the seal assembly, which are tightly connected and are cylindrical in shape, to be covered on anchor rod body, and is passed through
The cloth set is pressed on to be formed on the body of rod and seal by upper threading snaps.
The present invention still further provides another anchor pole, described including anchor rod body and cage core pouch described above
Anchor rod body is spiral, and the upper closure in the seal assembly is the tubular structure being made of bottom plate and side plate, the bottom
The center of plate is equipped with the body of rod and perforates, and passes through for the anchor rod body, the bottom plate is fixed in the upper end of the cage core
Mouthful, the inner wall of side plate that the edge suitable for reading of the pouch is hung in the upper closure and is turned over downwards to the upper closure,
The pouch inner wall suitable for reading for being pressed on the side plate is tightly connected by fixing piece；Cloth set in the seal assembly with it is upper
It blocks to be tightly connected and be cylindrical in shape and cover on the body of rod, and the cloth set is pressed on anchor rod body by upper threading snaps and is formed
Sealing.
Above-mentioned pouch anchor pole provided by the invention, in construction by Grouting Pipe slip casting into cage core and pouch, pouch is used
In preventing cement slurry from bleeding around, can not consolidate integral, the side wall of cage core is equipped with slurry structure or saturating pulp material thoroughly, make pouch and
The cement slurry of cage in-core realizes two-way flow, and cloth set is for sealing anchor rod body, and upper closure is for preventing cage core upper end spillage, cage
Core is between the body of rod and pouch, it is entirely avoided pouch attaches the case where swathing body of rod generation, the cement in cage core and pouch
Slurry is integrally formed, and due to the presence of cage core after the grout cures of cage in-core, can be substantially improved the stress of cement slurry, be made
Its intensity increases substantially；Protection of the anchor rod body by cloth set and cage core and its cement slurry of inside effectively improves resistance ground
The performance of lower water erosion.In addition, cage core and pouch can be assembled first, then it is transported to construction site, it is possible to reduce site operation
Workload.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to needed in the embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a form of structural schematic diagram of pouch anchor pole in the prior art；
Fig. 2 is that the generation of pouch anchor pole swathes undesirable schematic cross-section in Fig. 1；
Fig. 3 is that pouch anchor pole does not generate the undesirable schematic cross-section of deviation between two parties in Fig. 1；
Fig. 4 is the another form of structural schematic diagram of pouch anchor pole in the prior art；
Fig. 5 is one structure of seal assembly embodiment of the present invention and the schematic diagram applied to pouch anchor pole；Fig. 6 is that the present invention is close
Two structure of sealing assembly embodiment and schematic diagram applied to pouch anchor pole；
Fig. 7 is enlarged drawing at C in Fig. 6；
Fig. 8 is the schematic diagram of two structure of seal assembly embodiment of the present invention and another angle applied to pouch anchor pole；
Fig. 9 is enlarged drawing at D in Fig. 8；
Figure 10 is three structural exploded view of seal assembly embodiment of the present invention；
Figure 11 is the front view of cage core pouch anchor pole embodiment of the present invention；
Figure 12 is the half-section diagram of cage core pouch anchor pole embodiment of the present invention；
Figure 13 is enlarged drawing at E in Figure 12；
Figure 14 is the half-section diagram of another angle of cage core pouch anchor pole embodiment of the present invention；
Figure 15 is enlarged drawing at F in Figure 14.
Wherein:
1, cage core；101, upper port；102, lower port
2, upper closure；21, the body of rod is perforated；22, upper threading snaps；
3, cloth set；31, ring edge；
4, pressing plate；5, locker；6, Grouting Pipe；7, exhaust pipe；
8, pouch；81, suitable for reading；
9, lower fixing piece；91, punched out；
10, nut；11, bolt；12, nut；13, compressing member；14, anchor rod body；
15, cement slurry.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
It should be noted that it can be straight when element is referred to as " being fixed on " " being located at " or " being set to " another element
Connect on the other element or may be simultaneously present centering elements.When an element is known as " being connected to " another yuan
Part, it can be directly to another element or may be simultaneously present centering elements.
It should also be noted that, the embodiment of the present invention in "upper", "lower", "left", "right", "inner", "outside", " upper end ",
Positional terms such as " transverse directions ", " longitudinal direction ", " lower end ", " bottom " or " horizontal plane " are only relative concepts or with product each other
Normal operating condition is reference, or is referred to based on the position that attached drawing is shown, the description present invention is merely for convenience of
It is described with simplifying, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation structure
It makes and operates, therefore should not be regarded as restrictive.
Referring to Fig. 5, the embodiment of the present invention provides firstly a kind of seal assembly for cage core pouch anchor pole, including upper envelope
2 and cloth set 3 are blocked up, the upper closure 2 is arranged on cage core 1, is used for sealed pouch 8, can also simultaneously seal pouch 8, be cylinder
Shape structure has the body of rod perforation 21 passed through for anchor rod body 14, and has at least one for connecting Grouting Pipe 6 or insertion
Grouting Pipe 6 injected hole (with Grouting Pipe 6 cooperate, do not mark) and at least one for connect exhaust pipe 7 or insertion exhaust pipe 7
Gas vent (with exhaust pipe 7 cooperate, do not mark), it is described it is upper block 2 for connect Grouting Pipe 6 or be inserted into Grouting Pipe 6 slip castings
Hole is used for the slip casting into the pouch 8.The cloth set 3 can block 2 sealed connections with upper, for sealing anchor rod body 14, and be in
Tubular covers on anchor rod body 14 and is pressed in the sealing formed on anchor rod body 14 to anchor rod body 14.
Referring again to Fig. 5, as one structure of embodiment of the above-mentioned seal assembly of the present invention, 3 one end of cloth set can block 2 with upper
The body of rod 21 peripheral sealings of perforating be fixedly connected, one end and anchor rod body 14, which compress, to be sealed, thus realize anchor rod body 14 with
Sealing between the body of rod perforation 21 of upper closure 2.Simultaneously as cloth set 3 has flexibility, the bar of anchor rod body 14 and upper closure 2
Not connection is rigidly fixed between body perforation 21, it will not be to cloth set 3 when the left and right of anchor rod body 14 twists or is hit when slip casting
Destruction is generated, and 3 sets of cloth set when on anchor rod body 14, the softness having can make it be fitted tightly over anchor pole bar
The periphery of body 14, sealing is reliable and stable, not vulnerable, is applicable to the anchor rod body 14 of various different sizes, and due to anchor pole
The body of rod 14 is passed through in the upper body of rod perforation 21 for blocking 2, and anchor rod body 14 can be made to have preferable centring property, do not will lead to
Anchor rod body 14 deviates the center of anchor hole, simultaneously because 2 are blocked using upper come sealed pouch 8, therefore pouch 8 will not be attached and be swathed
On anchor rod body 14, anchor pole antiseptic property is effectively increased, to realize the purpose of the present invention.
Specifically, 3 material of cloth set can be made of waterproof or weak permeable material.Skill general for this field
Art personnel are appreciated that as cloth set 3 of the present invention, can also use with the material equally with cloth set 3 with certain flexibility effect
Material, is made into sealing shroud, such as silica gel or other flexible materials.Moreover, the length of the cloth set 3 is no less than 10CM, to guarantee
It can be sealed on completely on anchor rod body 14, the sealing effect of requirement can be reached.
As the fixed form of cloth set 3, the lower end of the cloth set 3 may pass through the periphery of the body of rod perforation 21 of closure 2,
Its periphery can be fixed on the inner wall of the upper body of rod perforation 21 for blocking 2 by viscose glue, and the cloth set 3 and the upper closure are made
2 are tightly connected.Meanwhile upper end can be pressed on anchor rod body 14 by way of locker 5, tied rope or viscose glue and form sealing.
Referring to Fig. 6-Fig. 9, as two structure of embodiment of seal assembly of the present invention, cloth set 3 is connect down with upper closure 2
End can also be equipped with lateral ring edge 31, which can be fixed in upper closure 2 by viscose glue, can be specifically fixed on
The bottom end of upper closure 2 is tightly connected cloth set 3 and upper closure 2.Alternatively, cloth set 3 and upper closure 2 are passed through bolt 11 and nut
12 lockings make the cloth set 3 block 2 sealed connections (such as Fig. 6, Fig. 7) with upper.
Referring to Figure 10 and Figure 13, the structure of the embodiment three as seal assembly of the present invention, in the cloth set 3 and upper envelope
When the lower end of stifled 2 connection is equipped with lateral ring edge 31, the pressing plate 4 of the also settable center opening of seal assembly of the present invention,
It is pressed in ring edge 31 between pressing plate 4 and upper closure 2, is then locked by bolt 11 and nut 12, make the cloth set 3
2 formation sealed connections are blocked with upper.
Referring to Fig. 5, Fig. 6, Fig. 8, Figure 11-Figure 15, the embodiment of the invention also provides a kind of cage core pouches, including cage core 1
With the pouch 8 being set on the cage core 1, the pouch 8 is to be surrounded by impermeable slurry or the weak flexible sheet material starched
Closed sack, but at least provided with one suitable for reading 81；The cage core 1 is the hollow tubular structure starched thoroughly, the cage core 1
The upper port 101 that penetrates at least provided with one for anchor rod body 14 of hollow space, suitable for reading 81 periphery of the pouch 8
It is tightly connected with the periphery of the upper port 101 of the cage core 1 by the upper closure 2 in above-mentioned seal assembly, anchor rod body 14 is logical
The cloth set 3 crossed in seal assembly seals.Specifically: the upper closure 2 is fixed on 1 upper end of cage core and closes the upper port of cage core 1
101, upper to block 2 equipped with the body of rod perforation 21 passed through for anchor rod body, the body of rod that the cloth set 3 is plugged in closure 2 is worn
It is fixedly connected in hole 21 and with the surrounding peripheral sealing of the upper body of rod perforation 21 for blocking 2；The anchor rod body 14 is worn from cloth set 3
Enter and pass through block 2 the body of rod perforation 21 enter cage cores 1 among after, 3 surrounding of cloth set is pressed on anchor rod body 14, is made
It is formed and is sealed between anchor rod body 14 and the body of rod perforation 21 of upper closure 2.In specific embodiment, the upper section four of the cloth set 3
It can be pressed on anchor rod body 15 by locker 5 in week (see Figure 14), anchor pole can also be pressed on using modes such as tied rope or viscose glues
On the body of rod, scheme does not do excessive restriction, as long as water-tight spillage.
In specific design, the internal diameter of the hollow space of the cage core 1 is greater than 2 times of 14 diameter of anchor rod body but is less than anchor pole
7 times of 14 diameter of the body of rod.Cement slurry thickness in cage core 1 cannot be too thin, and the internal diameter of the hollow space of cage core 1 is greater than anchor pole bar
2 times of 14 diameter of body, will increase greatly very much difficulty of construction, it is not easy to and it is put into anchor hole, also will increase material cost, and cage, 1 pair
The confining pressure effect of its interior cement slurry injecting cement paste 15 will not linearly increase because diameter increases, the hollow space of cage core 1
Internal diameter is preferably smaller than 7 times of 14 diameter of anchor rod body, and after 7 times, techno-economic effect is lower.The cage core 1 is generally
Metal cylinder, 1 side wall of cage core offer multiple slurry holes, the size and number for starching hole thoroughly to guarantee to realize cage core 1 and pouch 2 it
Between cement slurry 15 two-way free-flowing and cement slurry sets after guarantee cage core 1 in external enwergy formed an entirety, different slurries
Liquid, such as cement slurry, cement mortar, concrete grout require to carry out targeted design to saturating slurry hole.Theoretically, slurry hole is answered thoroughly
It gathers uniformly, slurry hole area should account for more than half of 1 lateral area of cage core thoroughly.
Referring to Fig. 5-Fig. 9, Figure 13 and Figure 15, the upper outer diameter for blocking 2 internal diameters and being slightly larger than 1 upper end of cage core, with
The cooperation socket of cage core 1；Suitable for reading 81 periphery of the pouch 8 is clamped in closure 2, is formed and is tightly connected.
Referring specifically to Fig. 5, in the embodiment of the present invention, the upper closure 2 is the tubular being composed of bottom plate and side plate
Structure, the center of the bottom plate are equipped with body of rod perforation 21, and bottom plate is pressed in the upper port 101 of cage core 1, for plugging cage core 1
Port 101；The side plate covers the lateral wall in the upper end of cage core 1, has certain radial clearance between the two；The pouch 8
Suitable for reading 81 periphery be clamped at block 2 side plate inner wall and cage core 1 upper end lateral wall between, formed sealing connect
It connects.Lateral wall by blocking the inner wall of 2 side plates and the upper end of cage core 1 in design certain gap, when suitable for reading the 81 of pouch 8
When periphery is coated in the upper port 101 of cage core 1 and plugging cage core 1, upper 2 side plate of blocking can be covered suitable for reading the 81 of pouch 8
Periphery simultaneously clamps, in this way, can make to block sealed connection of 2 formation to cage core 1 upper port 101 and 8 periphery of pouch, makes cage core 1
Upper port 101 and 8 oral area of pouch are fully sealed.
Referring to Fig. 7, Fig. 9, Figure 13 and Figure 15, in another embodiment of the present invention, the upper closure 2 is also by bottom plate
The tubular structure being composed with side plate, the center of bottom plate are equipped with body of rod perforation 21, and bottom plate is fixed at 1 upper port 101 of cage core,
Can plugging cage core 1 upper port 101.Suitable for reading 81 edge of the pouch 8 is hung in closure 2, and is turned over downwards supreme envelope
Then the inner wall of stifled 2 side plate is pressed in closure 2 by a compressing member 13 (being illustrated as a compression cup), makes suitable for reading the 81 of pouch 8
It is pressed in the inner wall for blocking 2 side plates, is formed and is tightly connected.Similarly, this structure can make to block 2 formation to cage core 1
The sealed connection of 8 periphery of upper port 101 and pouch is fully sealed 1 upper port 101 of cage core and 8 oral area of pouch.
It is to be appreciated that can be vertical between the bottom plate and side plate of upper closure described above, it is also possible to have small
Taper, the opening formed after side plate and floor combination during installation can according to actual needs or association structure is set up
(such as Fig. 7, Fig. 9) or Open Side Down (such as Fig. 5), is all the application as long as closure 2 can be enable to compress suitable for reading the 81 of pouch 8
Protection scope.
Cage core 1 in cage core pouch embodiment of the present invention is fixedly connected with upper closure 2, forms main bearing frame, together
When, since cloth set 3 and upper closure 2 are tightly connected, in this way, the body of rod of 3 one side of cloth set and upper closure 2 is perforated, 21 peripheral sealings are solid
Fixed connection, compresses with anchor rod body 14 seal on one side, to realize between anchor rod body 14 and the body of rod perforation 21 of upper closure 2
Sealing.Since cloth set 3 has flexibility, connection not is rigidly fixed between anchor rod body 14 and the body of rod perforation 21 of upper closure 2,
Anchor rod body 14 or so will not generate destruction to cloth set 3 when twisting or being hit, so sealing is reliable and stable, it is not vulnerable, it can
Anchor rod body suitable for various different sizes (with the upper closure 2 of same specification and cloth set 3).In addition, cage core 1 and pouch 8 can
It is assembled in factory's completion, component is transported to construction site as a whole, anchor rod body 14 is penetrated into assembling again in building site,
So on-site assembly works less and is easy assembling, operation difficulty is reduced, operating efficiency is improved.Since cloth set 3 has flexibility,
As long as the diameter of cloth set 3 and the upper body of rod perforation 21 for blocking 2 is set by the maximum gauge for the anchor rod body 14 that may be used
Meter can be suitable for the anchor rod body 14 of various different-diameters, can be adapted for the reinforcing bar of various different surfaces specifications, general
Property is very good.
It further include Grouting Pipe 6 and exhaust pipe 7 in cage core pouch embodiment of the present invention, the Grouting Pipe 6 passes through the upper envelope
It blocks up 2 and protrudes into cage core 1, the setting of exhaust pipe 7 blocks on 2 upper.The Grouting Pipe 6 can be solid by welding with upper closure 2
Determine and is tightly connected.It is the cylinder for 21 same diameters of perforating with the body of rod of the upper closure 2 after the opening of cloth set 3.
In fact, the Grouting Pipe 6 can be inserted into from the upper port 101 of cage core 1 or the Grouting Pipe 6 is inserted directly into
In pouch 8, or including two Grouting Pipes 6, a Grouting Pipe 6 is inserted into from the upper port 101 of cage core 1, another Grouting Pipe 6
It is inserted directly into pouch 8, why two Grouting Pipes 6 are set, main cause is to prevent plugging, improves reliability.Grouting Pipe 6 is fixed
Slip casting threaded hole is equipped on 2 in cage core pouch there are many ways to, such as in upper block, the Grouting Pipe tail portion is equipped with
External screw thread is connected through a screw thread and is fixed in the slip casting threaded hole；Or the upper closure 2 is equipped with slip casting through-hole, it is described
Grouting Pipe 6 is inserted into cage core pouch by the through-hole and is fixed on the slip casting through hole with adhesive.
The aperture of armature boring is smaller, generally all within diameter 15CM or left and right, the outer diameter of cage core 1 is then smaller, one
As within the scope of 9-12CM, it is upper block 2 internal diameters be slightly larger than cage core 1 outer diameter, be clamped at suitable for reading 81 periphery of pouch 8
Between the upper closure 2 and the lateral wall of 1 upper port 101 of the cage core, is formed and be tightly connected.Meanwhile upper block needs cloth on 2
Multiple components such as body of rod perforation 21, Grouting Pipe 6, exhaust pipe 7, upper threading snaps 22 are set, space is at full stretch, and the application uses one
The cloth set 3 of measured length extends out along 14 axis of anchor rod body from the body of rod perforation 21 of upper closure 2 and leaves 2 one spacings of upper closure
From the effect of sealing being realized on anchor rod body 14 by the way that cloth set 3 to be pressed on, thus overcoming closure, 2 areas are small is difficult to
The problem for arranging sealing device, the sealing problem that one will usually be solved by sealing plate are converted into that leave sealing plate certain
Distance is resolved using anchor rod body 14.And cloth set 3 with arbitrary deformation or can be controlled when anchor rod body 14 does not penetrate, it can
So that installing Grouting Pipe 6, exhaust pipe 7, upper threading snaps 22 etc. in upper closure 2 has been able to operating space.
The embodiment of the invention also provides a kind of anchor poles, and as shown in Fig. 5, Fig. 9, Figure 11 to Figure 15, the anchor pole includes anchor
Club shaft 14, cage core pouch recited above and seal assembly, the anchor rod body 14 from cloth set 3 and it is upper block 2 bar
Body perforation 21 penetrates in cage core 1 and fixed by upper fixing element (upper threading snaps 21).In illustrated embodiment, under the cage core 1
End is also fixed with lower fixing piece 9, and the lower fixing piece 9 is equipped with the punched out 91 passed through for anchor rod body 14, the anchor
Club shaft 14 is connect after passing through the punched out 91 on lower fixing piece 9 with 8 lower end of pouch.The anchor rod body 14 is spiral,
14 lower end of anchor rod body is wrapped up in 8 lower end of pouch, and a nut 10 is screwed on spiral and is resisted against down outside pouch 8
On fixing piece 9, anchor rod body 14, pouch 8 and 1 three of cage core are fixed and are formed a fixed connection.
As shown in figure 5, the anchor rod body 14 is screw-thread steel as pouch anchor pole specific embodiment of the present invention
Muscle, the upper closure 2 in seal assembly are the tubular structure being made of bottom plate and side plate, and the center of the bottom plate is perforated equipped with the body of rod
21, the insertion of anchor rod body 14 can be held.1 upper end of cage core in cage core pouch is that outer diameter is slightly less than the upper tubular for blocking 2 internal diameters
The side plate of structure, the upper closure 2 covers the lateral wall in the upper end of cage core 1；Bottom plate is pressed in the upper port 101 of cage core 1, described
Pouch 8 is clamped between the 1 upper end lateral wall of inner wall and cage core for the side plate for blocking 2, makes to block 2 formation on cage core 1
The sealed connection of 8 periphery of port 101 and pouch, the upper port 101 and 8 oral area of pouch of cage core 1 are fully sealed.Meanwhile it sealing
Cloth set 3 in component and it is upper block 5 and be tightly connected, and be cylindrical in shape and cover on the body of rod 3, and by upper threading snaps 22 by cloth set 3
It is pressed on the sealing formed on anchor rod body 14 to 14 upper end of anchor rod body.The hollow of the cage core 1 is additionally provided with a lower port
102 are pierced by for anchor rod body 14, and the lower end of the pouch 8 is wrapped in the lower end of anchor rod body 14, and nut 10 is withheld in pouch
8 and the outside of anchor rod body 14.
Since the internal diameter of upper closure 2 is slightly larger than the outer diameter of 1 upper end of cage core (the general 0.5-1 for being merely greater than 8 cloth thickness of pouch
Times), when upper closure 2 is pressed in the upper end of cage core 1, because of the influence of cloth set 3 and pouch 8, if upper threading snaps 22 and nut 10
Using common screw thread, some fleabites are had during installation, so in order to preferably upper threading snaps 22 and nut
10 are screwed on anchor rod body 14, and screw thread preferably uses two halves split type structure.In slip casting, cement slurry is from the bottom of cage core 1
It flows into pouch 8.
As shown in Fig. 7, Fig. 9, Figure 11-Figure 15, as another embodiment of pouch anchor pole of the present invention, the anchor rod body
14 be spiral, and the upper closure 2 in seal assembly is the tubular structure being made of bottom plate and side plate, and the center of the bottom plate is set
There is body of rod perforation 21, is passed through for anchor rod body 14.Upper 2 bottom plate of blocking is pressed in the upper port 101 of cage core 1, and suitable for reading the 81 of pouch 8
Edge be hung on the inner wall for blocking on 2 and being turned over downwards the supreme side plate for blocking 2, pouch 8 is then made by compressing member 13
Suitable for reading 81 be pressed in block 2 side plate inner wall, be fully sealed the upper port 101 of cage core 1 and 8 oral area of pouch.
Meanwhile the cloth set 3 in seal assembly and it is upper block 5 and be tightly connected, and be cylindrical in shape and cover on the body of rod 3, can be by locker 5 by cloth set
3 are pressed on the sealing formed on anchor rod body 14 to 14 upper end of anchor rod body, and the hollow of the cage core 1 is additionally provided with a lower port
102 are pierced by for anchor rod body 14, and 1 lower end of cage core is also fixed with lower fixing piece 9, and lower fixing piece 9, which is equipped with, is used for anchor pole bar
The punched out 91 that body 14 passes through, anchor rod body 14, which is connect after the punched out 91 on lower fixing piece 9 with 8 lower end of pouch, passes through spiral shell
Mother 10 withholds pouch 8 in the outside of anchor rod body 14.
Pouch anchor pole of the present invention is in construction by the slip casting into cage core 1 and pouch 8 of Grouting Pipe 6, and pouch 8 is for preventing
Sealing mud 15 concentrates on cement slurry 15 within pouch 8 to external diffusion, and the side wall of cage core 1 is equipped with slurry structure thoroughly or starches material thoroughly
Material makes the cement slurry 15 in pouch 8 and cage core 1 realize two-way flow, forms an entirety, 2 sealing cage cores 1 of upper closure after solidification
With pouch 8 suitable for reading 81, cloth set 3 seals anchor rod body 14, for preventing 14 upper end spillage of cage core 1 and anchor rod body, meanwhile, cage core
1 between anchor rod body 14 and pouch 8, it is entirely avoided the case where attaching of pouch 8 swathes anchor rod body 14 generation, cage core 1
It is integrally formed with the cement slurry 15 in pouch 8, one has muscle cement slurry centered on anchor rod body 14, with cage core 1 for muscles and bones
Injecting cement paste, mechanical strength are increased substantially than plain-water slurry injecting cement paste, big with the cohesive force and frictional resistance of anchor rod body 14
Amplitude improves.Protection of the anchor rod body 14 by cage core 1 and its cement slurry 15 of inside, effectively improves and resists groundwater erosion
Performance.Cage core 1 and pouch 8 can be assembled first, construction site use is transported to again as a whole, due to factory process group
The working condition of dress is better than construction site, at low cost, high-quality, high reliablity, therefore, is constructing with existing some pouch needs
Building site assembling is compared, and the present invention does not need to assemble in construction site, have it is at low cost, it is high-quality, the advantages of high reliablity.
The above is merely preferred embodiments of the present invention, be not intended to limit the invention, it is all in spirit of the invention and
Made any modification, equivalent replacement or improvement etc., should all be included in the protection scope of the present invention within principle.
Claims (11)
1. a kind of seal assembly for pouch anchor pole, which is characterized in that including upper closure and cloth set, upper block has confession
The body of rod perforation that anchor rod body passes through；The cloth set and the upper closure are tightly connected, and are covered for being cylindrical in shape in the anchor pole
On the body of rod and it is pressed in formation sealing on the anchor rod body.
2. the seal assembly according to claim 1 for pouch anchor pole, which is characterized in that the length of the cloth set is not small
In 10CM.
3. being used for the seal assembly of pouch anchor pole as claimed in claim 1 or 2, which is characterized in that the periphery of the cloth set is logical
It crosses viscose glue to be fixed on the inner wall of body of rod perforation of the upper closure, is tightly connected the cloth set and the upper closure.
4. being used for the seal assembly of pouch anchor pole as claimed in claim 1 or 2, which is characterized in that described cloth set one end is equipped with
Lateral ring edge, the ring edge are fixed in the upper closure by viscose glue, make the cloth set and the upper closure
It is tightly connected.
5. being used for the seal assembly of pouch anchor pole as claimed in claim 1 or 2, which is characterized in that further include a center opening
Pressing plate, described cloth set one end is equipped with lateral ring edge, and the ring edge is pressed in the pressing plate and the upper envelope
Between stifled, it is tightly connected the cloth set and the upper closure.
6. a kind of anchor pole cage core pouch, which is characterized in that wanted including cage core, the pouch being set on the cage core and right
The described in any item seal assemblies of 1-5 are sought, the cage core is the hollow tubular structure starched thoroughly, and the cage core is at least provided with one
Upper port is penetrated for anchor rod body；The pouch is closing made of being surrounded as impermeable slurry or the weak flexible sheet material starched
Sack, but suitable for reading at least provided with one, the periphery suitable for reading of the pouch and the upper closure in the seal assembly seal and connect
It connects.
7. anchor pole according to claim 6 cage core pouch, which is characterized in that the upper closure is cylindrical in shape structure, wherein
The heart is equipped with the body of rod and perforates, and cage core upper end is that outer diameter is slightly less than the upper tubular structure for blocking internal diameter, it is described on
The upper end for being socketed in the cage core is blocked, the pouch is clamped in the upper closure, is formed and is tightly connected.
8. anchor pole according to claim 7 cage core pouch, which is characterized in that upper block is by bottom plate and side plate group
At tubular structure, the center of the bottom plate is equipped with the body of rod and perforates, and the side plate is covered in the outer of the upper end of the cage core
Side wall；Pouch edge suitable for reading is clamped between the inner wall of the side plate and the lateral wall of cage core upper end, is formed
It is tightly connected.
9. anchor pole according to claim 7 cage core pouch, which is characterized in that upper block is by bottom plate and side plate group
At tubular structure, the center of the bottom plate is equipped with the body of rod and perforates, and the bottom plate is fixed on the upper port of the cage core,
The inner wall of side plate that the edge suitable for reading of the pouch is hung in the upper closure and is turned over downwards to the upper closure, passes through
The pouch inner wall suitable for reading for being pressed on the side plate is tightly connected by fixing piece.
10. a kind of anchor pole, which is characterized in that including cage core pouch described in anchor rod body and claim 6 or 7, the anchor pole
The body of rod is spiral, and the upper closure in the seal assembly is the tubular structure being made of bottom plate and side plate, the bottom plate
Center is equipped with the body of rod and perforates, and passes through for the anchor rod body, the side plate covers the lateral wall in the upper end of the cage core；
Pouch edge suitable for reading is clamped between the inner wall of the side plate and the lateral wall of cage core upper end, is formed sealing and is connected
It connects；Cloth set and upper closure in the seal assembly, which are tightly connected and are cylindrical in shape, to be covered on anchor rod body, and passes through upper screw thread card
The cloth set is pressed on to be formed on the body of rod and seal by button.
11. a kind of anchor pole, which is characterized in that including cage core pouch described in anchor rod body and claim 6 or 7, the anchor pole
The body of rod is spiral, and the upper closure in the seal assembly is the tubular structure being made of bottom plate and side plate, the bottom plate
Center is equipped with the body of rod and perforates, and passes through for the anchor rod body, the bottom plate is fixed on the upper port in the cage core, institute
The inner wall of side plate that the edge suitable for reading for stating pouch is hung in the upper closure and is turned over downwards to the upper closure, by solid
Determine part to be tightly connected the pouch inner wall suitable for reading for being pressed on the side plate；Cloth set and upper closure in the seal assembly is close
Envelope, which is connected and is cylindrical in shape, to be covered on the body of rod, and is pressed on to be formed on anchor rod body by the cloth set by upper threading snaps and be sealed.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811382617.9A CN109339042A (en) | 2018-11-20 | 2018-11-20 | A kind of anchor pole cage core pouch and pouch anchor pole |
| CN2018113826179 | 2018-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110331720A true CN110331720A (en) | 2019-10-15 |
Family
ID=65314763
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811382617.9A Pending CN109339042A (en) | 2018-11-20 | 2018-11-20 | A kind of anchor pole cage core pouch and pouch anchor pole |
| CN201910606610.9A Pending CN110331720A (en) | 2018-11-20 | 2019-07-05 | Seal assembly, anchor pole cage core pouch and anchor pole for cage core pouch anchor pole |
| CN201910606603.9A Pending CN110273420A (en) | 2018-11-20 | 2019-07-05 | A kind of anchor pole cage core pouch and pouch anchor pole |
| CN201921046202.4U Active CN211498843U (en) | 2018-11-20 | 2019-07-05 | Sealing assembly for cage core bag anchor rod, cage core bag for anchor rod and anchor rod |
| CN201921046206.2U Active CN211228493U (en) | 2018-11-20 | 2019-07-05 | Cage core bag for anchor rod and bag anchor rod |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811382617.9A Pending CN109339042A (en) | 2018-11-20 | 2018-11-20 | A kind of anchor pole cage core pouch and pouch anchor pole |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910606603.9A Pending CN110273420A (en) | 2018-11-20 | 2019-07-05 | A kind of anchor pole cage core pouch and pouch anchor pole |
| CN201921046202.4U Active CN211498843U (en) | 2018-11-20 | 2019-07-05 | Sealing assembly for cage core bag anchor rod, cage core bag for anchor rod and anchor rod |
| CN201921046206.2U Active CN211228493U (en) | 2018-11-20 | 2019-07-05 | Cage core bag for anchor rod and bag anchor rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (5) | CN109339042A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114990940A (en) * | 2022-04-27 | 2022-09-02 | 天津鼎元软地基科技发展股份有限公司 | Pile cap type ground fixing piece, manufacturing method thereof, and assembling structure and method of pile top |
| CN114990940B (en) * | 2022-04-27 | 2024-04-30 | 天津鼎元软地基科技发展股份有限公司 | Pile cap type ground fixing piece, manufacturing method thereof, and pile top assembling structure and method |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109339042A (en) * | 2018-11-20 | 2019-02-15 | 曾庆义 | A kind of anchor pole cage core pouch and pouch anchor pole |
| CN110185030A (en) * | 2019-05-13 | 2019-08-30 | 深圳钜联锚杆技术有限公司 | A kind of cage core assembly, pouch component, bag type paste anchor pole and its assemble method |
| CN113279410B (en) * | 2021-05-27 | 2022-06-10 | 中煤长江基础建设有限公司 | Bag slip casting formula foundation ditch bearing structure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202989917U (en) * | 2012-11-19 | 2013-06-12 | 曾庆义 | Balloon-type anti-corrosion anchor rod |
| CN107142932A (en) * | 2017-04-28 | 2017-09-08 | 赵津梁 | A kind of anchor bolt support matrix and anchor bolt support and anchor bolt support preparation method |
| CN206887951U (en) * | 2017-04-28 | 2018-01-16 | 赵津梁 | A kind of anchor bolt support matrix and anchor bolt support |
| CN206941581U (en) * | 2017-02-24 | 2018-01-30 | 河南同力和基础工程有限公司 | A kind of assembled bellows enlarged footing anchor pole |
| CN108547292A (en) * | 2018-04-19 | 2018-09-18 | 孙超 | A kind of assembled pressure-adjustable enlarging anchor rod structure |
| CN207891874U (en) * | 2017-11-30 | 2018-09-21 | 赵津梁 | A kind of bellows anchor pole, clamp device, anchor pole with waterproof and anticorrosion clamp device |
| CN211498843U (en) * | 2018-11-20 | 2020-09-15 | 深圳钜联锚杆技术有限公司 | Sealing assembly for cage core bag anchor rod, cage core bag for anchor rod and anchor rod |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104790392B (en) * | 2015-03-01 | 2017-03-01 | 宁波鸿晨建设有限公司 | The constructing device of anti-slub type anti-float anchor rod and construction method |
| CN105178344B (en) * | 2015-06-12 | 2017-06-20 | 杭州江润科技有限公司 | The construction method of the built-in anti-float anchor rod plugging structure of sole plate precipitation of deep well |
| CN105297737B (en) * | 2015-10-16 | 2017-11-17 | 北京科技大学 | A kind of bag type paste miniature pressure bearing pile of controllable range of grouting |
| CN205530247U (en) * | 2016-01-29 | 2016-08-31 | 上海长凯岩土工程有限公司 | Prebored hole bag slip casting stock structure |
| CN107542087A (en) * | 2017-10-24 | 2018-01-05 | 江苏景源万河环境科技有限公司 | A kind of pouch expansion variable diameters steel reinforcement cage and anchor pole or pile foundation |
-
2018
- 2018-11-20 CN CN201811382617.9A patent/CN109339042A/en active Pending
-
2019
- 2019-07-05 CN CN201910606610.9A patent/CN110331720A/en active Pending
- 2019-07-05 CN CN201910606603.9A patent/CN110273420A/en active Pending
- 2019-07-05 CN CN201921046202.4U patent/CN211498843U/en active Active
- 2019-07-05 CN CN201921046206.2U patent/CN211228493U/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202989917U (en) * | 2012-11-19 | 2013-06-12 | 曾庆义 | Balloon-type anti-corrosion anchor rod |
| CN206941581U (en) * | 2017-02-24 | 2018-01-30 | 河南同力和基础工程有限公司 | A kind of assembled bellows enlarged footing anchor pole |
| CN107142932A (en) * | 2017-04-28 | 2017-09-08 | 赵津梁 | A kind of anchor bolt support matrix and anchor bolt support and anchor bolt support preparation method |
| CN206887951U (en) * | 2017-04-28 | 2018-01-16 | 赵津梁 | A kind of anchor bolt support matrix and anchor bolt support |
| CN207891874U (en) * | 2017-11-30 | 2018-09-21 | 赵津梁 | A kind of bellows anchor pole, clamp device, anchor pole with waterproof and anticorrosion clamp device |
| CN108547292A (en) * | 2018-04-19 | 2018-09-18 | 孙超 | A kind of assembled pressure-adjustable enlarging anchor rod structure |
| CN211498843U (en) * | 2018-11-20 | 2020-09-15 | 深圳钜联锚杆技术有限公司 | Sealing assembly for cage core bag anchor rod, cage core bag for anchor rod and anchor rod |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114990940A (en) * | 2022-04-27 | 2022-09-02 | 天津鼎元软地基科技发展股份有限公司 | Pile cap type ground fixing piece, manufacturing method thereof, and assembling structure and method of pile top |
| CN114990940B (en) * | 2022-04-27 | 2024-04-30 | 天津鼎元软地基科技发展股份有限公司 | Pile cap type ground fixing piece, manufacturing method thereof, and pile top assembling structure and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110273420A (en) | 2019-09-24 |
| CN211498843U (en) | 2020-09-15 |
| CN109339042A (en) | 2019-02-15 |
| CN211228493U (en) | 2020-08-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110331720A (en) | Seal assembly, anchor pole cage core pouch and anchor pole for cage core pouch anchor pole | |
| CN108060656B (en) | The artificial dam body of groundwater reservoir and coal column dam body connection structure and its construction technology | |
| CN201696771U (en) | Flexible pipe connector assembly structure of shower head | |
| CN209282764U (en) | A kind of cable protection pipe water-impervious connection structure | |
| CN210105126U (en) | Grout inlet sealing device for assembled structural steel bar connecting sleeve | |
| CN204199543U (en) | The full grouting connecting reinforcement sleeve of the variable cross section realized by technique for rolling | |
| CN108858731B (en) | Grouting template and tower barrel manufacturing method | |
| CN107747661A (en) | Spigot-and-socket joint for running water pipe seepage is not cut off the water fast plugging device | |
| WO2018227357A1 (en) | Packer allowing piling to be performed first | |
| CN207599157U (en) | A kind of wall pipe processing construction | |
| CN109184616A (en) | Double-hole tube grouting plugging device and its application method | |
| CN214368270U (en) | Waterproof block structure of wall pipe | |
| CN214656999U (en) | Sectional type anticorrosion connecting anchor rod | |
| CN2389176Y (en) | Sealed anchorage cable | |
| CN207316344U (en) | Spigot-and-socket joint for running water pipe leaks fast plugging device of not cutting off the water | |
| CN207405883U (en) | A kind of full grout sleeve of bar connecting | |
| CN112813973A (en) | Bearing plate device for bag | |
| CN206418487U (en) | Water-filling band between a kind of stake | |
| CN205913848U (en) | Connection structure of sucking disc pipeline | |
| CN206034656U (en) | Novel connected node of prefabricated prefabricated concrete structure reinforcing bar | |
| CN106939668B (en) | A kind of molding grout sleeve of one-step casting | |
| CN210317333U (en) | Reusable grout stopping device | |
| CN211692509U (en) | Waterproof construction in slip casting hole | |
| CN214695569U (en) | Bearing plate device for bag | |
| CN210011145U (en) | Slurry leakage prevention plate at hoisting ring of prefabricated column component |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |