CN209764596U - Main muscle disconnect-type anti-floating anchor rod stake full-size resistance to plucking detection device - Google Patents

Main muscle disconnect-type anti-floating anchor rod stake full-size resistance to plucking detection device Download PDF

Info

Publication number
CN209764596U
CN209764596U CN201920504087.4U CN201920504087U CN209764596U CN 209764596 U CN209764596 U CN 209764596U CN 201920504087 U CN201920504087 U CN 201920504087U CN 209764596 U CN209764596 U CN 209764596U
Authority
CN
China
Prior art keywords
anchor rod
detection device
anchor
full
type anti
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
Application number
CN201920504087.4U
Other languages
Chinese (zh)
Inventor
孙晓凯
乐腾胜
柯宅邦
陶俊
王飞
杨泽东
毕大君
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Construction Engineering Testing Technology Group Co ltd
Anhui Institute of Architectural Research and Design
Original Assignee
ANHUI SUPERVISION AND INSPECTION STATION NO II OF CONSTRUCTION ENGINEERING QUALITY
Anhui Institute of Architectural Research and Design
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ANHUI SUPERVISION AND INSPECTION STATION NO II OF CONSTRUCTION ENGINEERING QUALITY, Anhui Institute of Architectural Research and Design filed Critical ANHUI SUPERVISION AND INSPECTION STATION NO II OF CONSTRUCTION ENGINEERING QUALITY
Priority to CN201920504087.4U priority Critical patent/CN209764596U/en
Application granted granted Critical
Publication of CN209764596U publication Critical patent/CN209764596U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Piles And Underground Anchors (AREA)

Abstract

The utility model discloses a main muscle disconnect-type anti-floating anchor stake full-scale resistance to plucking detection device, include, screw rod, punching jack, second perforation steel sheet, base girder steel, anchor clamps, fluting trompil steel layer board, stock owner muscle, stock stake hole, the second perforation steel sheet is arranged in on the base girder steel, stock owner muscle passes fluting trompil steel layer board and anchor clamps from bottom to top, screw rod top-down passes punching jack, second perforation steel sheet and fluting trompil steel layer board. The utility model discloses in, this full-scale resistance to plucking detection device of main muscle disconnect-type anti-floating anchor rod pile, simple structure, through screw rod, steel layer board and anchor clamps can three main muscle disconnect-type anchor rod piles of effectual anchor, but test device repeatedly usable, convenient and fast has effectually shortened check-out time, reduces test cost, has improved experimental detection work efficiency.

Description

Main muscle disconnect-type anti-floating anchor rod stake full-size resistance to plucking detection device
Technical Field
The utility model relates to a building foundation engineering anti-floating anchor rod technical field especially relates to a main muscle disconnect-type anti-floating anchor rod stake full-size resistance to plucking detection device.
Background
With the continuous development and utilization of underground space, the foundation depth of buildings is increased, and the anti-floating problem becomes more and more important. The common anti-floating measures at present include underground water drainage, anti-floating pile, weight pressing method, anti-floating anchor rod and the like. The anti-floating anchor rod has the action mechanism that the friction force of the anchor rod is larger than the underground water pressure buoyancy force by utilizing the tensile force generated by the tensile strength of the anchor rod and the anti-pulling force generated by the friction force between the anchor rod body and the rock-soil layer, so that the upward floating trend of the foundation slab of the building is restrained, and the aim of controlling the foundation deformation is fulfilled. The traditional anti-floating anchor rod is usually formed by connecting two or three main ribs in parallel, and the anti-pulling bearing capacity of the anti-floating anchor rod with the structure is low, so that the requirement of high anti-floating bearing capacity of the existing anti-floating anchor rod is difficult to meet.
In recent years, a main rib separated anti-floating anchor pile is generally applied to various large-scale foundation anti-floating projects, has the characteristics of large pile body diameter, large main rib diameter, high uplift bearing capacity and the like, and is arranged between a large-scale anti-floating pile and a traditional anti-floating anchor. Because the change of anti-floating anchor pile body owner muscle arrangement mode, the appearance has been drawn to commonly used anti-floating anchor can not satisfy the anti-floating bearing capacity detection requirement of this kind of main muscle disconnect-type anti-floating anchor pile, and how to detect the anti-pulling bearing capacity after anti-floating anchor pile construction and whether satisfy the design requirement is waited for urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a main reinforcement separated anti-floating anchor pile full-size anti-pulling detection device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a main muscle disconnect-type anti-floating anchor rod stake full-size resistance to plucking detection device, includes screw rod, cross-core jack, the second steel sheet that perforates, base girder steel, anchor clamps, fluting trompil steel layer board, anchor rod owner muscle, anchor rod stake hole, the anchor rod stake hole is seted up subaerially, the base girder steel is provided with two altogether, and two base girder steel style of calligraphy superpose in anchor rod stake hole both sides, the second steel sheet that perforates is arranged in on the base girder steel, the anchor rod owner muscle passes fluting trompil steel layer board and anchor clamps from bottom to top, screw rod top-down passes cross-core jack, the second steel sheet that perforates and fluting trompil steel layer board, the bottom and the fluting trompil steel layer board of screw rod pass through second nut fastening connection, anchor rod owner muscle passes through anchor clamps and fluting steel layer board.
Preferably, the top end of the screw rod is located on the piercing jack and sleeved with a first perforated steel plate, and a first nut is fixed on the screw rod through threads above the first perforated steel plate.
Preferably, a dial indicator is fixed at the top end of the screw.
Preferably, the anchor pile hole is internally poured with grouting slurry.
Preferably, the anchor rod main ribs are three and are distributed annularly.
preferably, the first perforated steel plate, the second perforated steel plate and the slotted perforated steel supporting plate are mutually parallel in pairs.
Compared with the prior art, the beneficial effects of the utility model are that:
The utility model discloses in, this full-scale resistance to plucking detection device of main muscle disconnect-type anti-floating anchor rod pile, simple structure, through screw rod, steel layer board and anchor clamps can three main muscle disconnect-type anchor rod piles of effectual anchor, but test device repeatedly usable, convenient and fast has effectually shortened check-out time, reduces test cost, has improved experimental detection work efficiency.
Drawings
Fig. 1 is a schematic structural view of a full-size uplift detection device for a main reinforcement separated type anti-floating anchor pile provided by the utility model;
Fig. 2 is the utility model provides a main muscle disconnect-type anti-floating anchor pile full-scale resistance to plucking trompil steel layer board's front view.
Illustration of the drawings:
1. A screw; 2. a first nut; 3. a first perforated steel plate; 4. a center-penetrating jack; 5. a second perforated steel plate; 6. a base steel beam; 7. anchoring the fixture; 8. slotting and perforating steel supporting plates; 9. a second nut; 10. anchor rod main reinforcement; 11. pouring slurry; 12. anchor rod pile holes; 13. and (4) a dial indicator.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, a main rib separated anti-floating anchor pile full-size anti-pulling detection device comprises a screw 1, a through jack 4, a second perforated steel plate 5, a base steel beam 6, an anchoring clamp 7, a slotted perforated steel supporting plate 8, an anchor rod main rib 10 and an anchor rod pile hole 12, wherein the anchor rod pile hole 12 is arranged on the ground, the base steel beam 6 is provided with two base steel beams, and two 6 well-shaped overlapping of base girder steel are in stock pile hole 12 both sides, second perforation steel sheet 5 is arranged in on the base girder steel 6, stock owner muscle 10 passes fluting trompil steel layer board 8 and anchor 7 from bottom to top, screw rod 1 top-down passes through heart-penetrating jack 4, second perforation steel sheet 5 and fluting trompil steel layer board 8, the bottom of screw rod 1 and fluting trompil steel layer board 8 pass through second nut 9 fastening connection, stock owner muscle 10 passes through anchor 7 and fluting trompil steel layer board 8 and heart-penetrating jack 4 fixed connection.
The top of screw rod 1 is located the first perforation steel sheet 3 that has cup jointed of jack 4, the top thread tightening that lies in first perforation steel sheet 3 on the screw rod 1 has first nut 2, the top of screw rod 1 is fixed with percentage table 13, the grout 11 has been pour to the inside in stock stake hole 12, stock owner muscle 10 is provided with threely altogether, and three stock owner muscle 10 is the annular distribution setting, first perforation steel sheet 3, second perforation steel sheet 5 and fluting trompil steel layer board 8 are parallel to each other between two liang.
The working principle is as follows: this main muscle disconnect-type anti-floating anchor rod stake full-scale resistance to plucking detection device, through screw rod 1, fluting trompil steel layer board 8 and anchor 7 can the three effective anchor rod owner muscle 10's disconnect-type anchor rod stake, the in-process of use, it rises through control center-penetrating jack 4, alright with drawing anchor rod owner muscle 10, resistance to plucking detects to it, secondly this main muscle disconnect-type anti-floating anchor rod stake full-scale resistance to plucking detection device repeatedly usable, high convenience and fastness, the effectual check-out time that has shortened, the test cost is reduced, the test detection work efficiency is improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a main muscle disconnect-type anti-floating anchor rod stake full-size resistance to plucking detection device which characterized in that: the anchor rod pile comprises a screw rod (1), a through jack (4), a second perforated steel plate (5), a base steel beam (6), an anchoring clamp (7), a slotted perforated steel supporting plate (8), an anchor rod main rib (10) and an anchor rod pile hole (12);
The anchor rod pile hole (12) is formed in the ground, two base steel beams (6) are arranged, and the two base steel beams (6) are overlapped on the two sides of the anchor rod pile hole (12) in a shape of Chinese character 'jing';
The second perforated steel plate (5) is arranged on the base steel beam (6), the anchor rod main rib (10) penetrates through the slotted perforated steel supporting plate (8) and the anchoring clamp (7) from bottom to top, and the screw rod (1) penetrates through the piercing jack (4), the second perforated steel plate (5) and the slotted perforated steel supporting plate (8) from top to bottom;
The bottom end of the screw rod (1) is tightly connected with the slotted perforated steel supporting plate (8) through a second screw cap (9);
The anchor rod main rib (10) is fixedly connected with the through jack (4) through an anchoring clamp (7) and a steel supporting plate (8) with a groove and a hole.
2. the full-size uplift detection device for the main reinforcement separated type anti-floating anchor rod pile according to claim 1, wherein the top end of the screw rod (1) is located on a penetrating jack (4) and sleeved with a first perforated steel plate (3), and a first nut (2) is fixed on the screw rod (1) above the first perforated steel plate (3) in a threaded mode.
3. The full-size uplift detection device for the main reinforcement separated type anti-floating anchor rod pile according to claim 1, wherein a dial indicator (13) is fixed at the top end of the screw rod (1).
4. The full-size uplift detection device for the main reinforcement separated type anti-floating anchor pile according to claim 1, wherein a pouring slurry (11) is poured into the anchor pile hole (12).
5. The full-size uplift detection device for the main rib separated type anti-floating anchor rod pile according to claim 1, wherein the number of the anchor rod main ribs (10) is three, and the three anchor rod main ribs (10) are annularly distributed.
6. the full-size uplift detection device for the main reinforcement separated type anti-floating anchor rod pile according to claim 2, wherein the first perforated steel plate (3), the second perforated steel plate (5) and the slotted perforated steel supporting plate (8) are mutually parallel in pairs.
CN201920504087.4U 2019-04-15 2019-04-15 Main muscle disconnect-type anti-floating anchor rod stake full-size resistance to plucking detection device Active CN209764596U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920504087.4U CN209764596U (en) 2019-04-15 2019-04-15 Main muscle disconnect-type anti-floating anchor rod stake full-size resistance to plucking detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920504087.4U CN209764596U (en) 2019-04-15 2019-04-15 Main muscle disconnect-type anti-floating anchor rod stake full-size resistance to plucking detection device

Publications (1)

Publication Number Publication Date
CN209764596U true CN209764596U (en) 2019-12-10

Family

ID=68759088

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920504087.4U Active CN209764596U (en) 2019-04-15 2019-04-15 Main muscle disconnect-type anti-floating anchor rod stake full-size resistance to plucking detection device

Country Status (1)

Country Link
CN (1) CN209764596U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112982508A (en) * 2021-02-24 2021-06-18 广东稳固检测鉴定有限公司 Foundation detects anti-floating pile resistance to plucking bearing capacity testing arrangement

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112982508A (en) * 2021-02-24 2021-06-18 广东稳固检测鉴定有限公司 Foundation detects anti-floating pile resistance to plucking bearing capacity testing arrangement
CN112982508B (en) * 2021-02-24 2022-05-24 广东稳固检测鉴定有限公司 Foundation detects anti-floating pile resistance to plucking bearing capacity testing arrangement

Similar Documents

Publication Publication Date Title
CN209764596U (en) Main muscle disconnect-type anti-floating anchor rod stake full-size resistance to plucking detection device
CN114517473A (en) Prefabricated pipe pile suitable for soft soil stratum and capable of effectively enhancing bearing capacity and construction method of prefabricated pipe pile
CN111350181B (en) Precast concrete tubular pile only bearing anti-pulling effect
CN212896887U (en) Heat-preservation cold bridge
CN211873064U (en) Prefabricated multi-pile foundation
CN214614236U (en) Vertical anti-pulling static load test counterforce device of concrete filling pile
CN206486889U (en) One kind building stake
CN210713197U (en) Vertical connecting steel node of prefabricated frame column of prefabricated concrete structure
CN211773972U (en) Building structure of rectifying of water-washed combination back pressure
CN210636659U (en) Plane steel bar truss building carrier plate based on rapid Assembly formula
CN102758431A (en) Solid square pile joint connection structure
CN212104052U (en) Novel civil engineering composite pile
CN207919592U (en) A kind of prefabricated assembled pile foundation of bearing platform plinth of transmission tower
CN214573999U (en) Slope support composite structure
CN201713807U (en) Steel node of prefabricated concrete pipe pile capable of translating and expanding outwards
CN212105102U (en) Plate structure is pour in building site construction
CN211007614U (en) Novel cantilever frame telescopic type U-shaped bolt anchoring device
CN217379022U (en) Uplift pile bearing capacity detection test device
CN215857909U (en) Connecting device for anti-pulling detection of precast pile
CN212670854U (en) Bearing structure for connecting floor steel structure and concrete column
CN215594706U (en) Regional intergral template fixed establishment of eminence structure link plate disappearance
CN218264384U (en) Building built-in heat preservation system limiting fixing piece
CN205134309U (en) Cement mixing method with reducing strength core pile
CN217378970U (en) Raft foundation with outrigger truss
CN215330580U (en) Enhanced shear connector and heat insulation structure integrated wall

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: No.567, Shanhu Road, Shushan District, Hefei City, Anhui Province 230000

Patentee after: Anhui Construction Engineering Testing Technology Group Co.,Ltd.

Patentee after: ANHUI INSTITUTE OF BUILDING RESEARCH & DESIGN

Address before: No.567, Shanhu Road, Shushan District, Hefei City, Anhui Province 230000

Patentee before: QUALITY OF CONTRUCTION IN ANHUI PROVINCE SUPERVISION AND INSPECTION STATION

Patentee before: ANHUI INSTITUTE OF BUILDING RESEARCH & DESIGN