CN110822263A - Ground foot anchor bolt connecting device - Google Patents
Ground foot anchor bolt connecting device Download PDFInfo
- Publication number
- CN110822263A CN110822263A CN201911145414.2A CN201911145414A CN110822263A CN 110822263 A CN110822263 A CN 110822263A CN 201911145414 A CN201911145414 A CN 201911145414A CN 110822263 A CN110822263 A CN 110822263A
- Authority
- CN
- China
- Prior art keywords
- fixed
- drum
- open slot
- convex block
- fixing device
- 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
- 210000000078 claw Anatomy 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000005553 drilling Methods 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
- F16B13/06—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M7/00—Details of attaching or adjusting engine beds, frames, or supporting-legs on foundation or base; Attaching non-moving engine parts, e.g. cylinder blocks
Abstract
The invention discloses a footing anchor bolt connecting device which comprises a cylinder, a conical head, a plurality of open slots, connecting seats, a top cover, fixing nuts, expansion blocks and a fixing device, wherein the conical head is integrally formed at the bottom of the cylinder, the periphery of the outer wall of the cylinder is provided with a plurality of open slots with equal angles, the open slots are arrayed along the axis of the cylinder, the connecting seats are respectively fixed on two sides of each open slot, the top cover is fixed at the top of the cylinder, the fixing nuts are welded at the center of the top surface of the top cover, each open slot hopper is provided with one expansion block, and the fixing device is axially arranged at the center inside of the. The invention has very convenient operation, is convenient for the installation of the object at the top of the fixed column, can be repeatedly utilized and saves resources.
Description
Technical Field
The invention relates to a connecting device, in particular to a ground anchor bolt connecting device.
Background
When equipment is installed, the anchor bolt needs to be pre-buried underground and fixed, and the object is difficult to take out when being stored in the ground or the wall and cannot be recycled, so that material waste is caused, and the cost expenditure is increased.
Disclosure of Invention
The invention aims to provide a ground anchor bolt connecting device to solve the technical problem.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a rag crab-bolt connecting device, includes drum, conical head, open slot, connecting seat, top cap, fixation nut, inflation piece, fixing device, drum bottom integrated into one piece has the conical head, drum outer wall circumference is opened there is a plurality of equal angular open slots, and open slot along drum axle line array, the open slot both sides are fixed with the connecting seat respectively, the drum top is fixed with the top cap, top cap top surface center welding has fixation nut, each the inflation piece is installed to opening groove fill, fixing device is installed to the inside central axial of drum.
On the basis of the technical scheme, the expansion block comprises a convex block, an arc-shaped groove, buckling claws and a connecting shaft, the convex block is vertically symmetrical, the arc-shaped groove is formed in the middle of the convex block, the buckling claws are integrally formed on the outer side of the top of the convex block, and the connecting shaft is fixed on the front face and the rear face of the convex block respectively.
On the basis of the technical scheme, the expansion block is hinged with the open slot through the connecting shaft and the connecting seat, and the rotation range is 45 degrees.
On the basis of the technical scheme, the fixing device comprises a fixing column, an oval sphere, external threads and a rectangular block, the outer wall of the fixing column is fixed with a plurality of equidistant oval spheres, the oval spheres are tangent to the arc-shaped groove, the external threads are arranged on the upper portion of the fixing column and are in threaded connection with a fixing nut, and the rectangular block is fixed to the top of the fixing column.
Compared with the prior art, the invention has the following advantages: the cylinder can be inserted underground along the drill hole, and the fastening claws are outwards expanded by rotating the fixing device, so that the cylinder is fixed underground, the operation is very convenient, the installation of objects on the top of the fixed column is convenient, the cylinder can be repeatedly utilized, and resources are saved.
Drawings
Fig. 1 is a schematic view of the external structure of the present invention.
FIG. 2 is a schematic cross-sectional view of the present invention.
FIG. 3 is a schematic view of the expansion block of the present invention expanding outward.
FIG. 4 is a schematic view of the external appearance of the cylinder according to the present invention.
FIG. 5 is a schematic cross-sectional view of a cylinder according to the present invention.
Fig. 6 is an appearance schematic diagram of the expansion block of the invention.
FIG. 7 is a schematic view of the external structure of the fixing device of the present invention.
In the figure: 1. the device comprises a cylinder, 2, a conical head, 3, an open slot, 4, a connecting seat, 5, a top cover, 6, a fixing nut, 7, an expansion block, 8, a fixing device, 9, a convex block, 10, an arc-shaped groove, 11, a buckling claw, 12, a connecting shaft, 13, a fixing column, 14, an oval sphere, 15, external threads, 16 and a rectangular block.
Detailed Description
The invention is explained in further detail below with reference to the figures and the specific embodiments.
As shown in fig. 1-7, a rag anchor bolt connecting device, including drum 1, conical head 2, open slot 3, connecting seat 4, top cap 5, fixation nut 6, inflation piece 7, fixing device 8, 1 bottom integrated into one piece of drum has conical head 2, 2 outer wall circumferences of drum are opened has a plurality of open slots 3 of angle such as waiting, and open slot 3 along 1 axis array of drum, 3 both sides of open slot are fixed with connecting seat 4 respectively, 1 top of drum is fixed with top cap 5, 5 top surface center welding of top cap has fixation nut 6, each 3 fill of open slot installs an inflation piece 7, fixing device 8 is installed to 1 inside center axial of drum.
The expansion block 7 comprises a convex block 9, an arc-shaped groove 10, a buckling claw 11 and a connecting shaft 12, the convex block 9 is symmetrical up and down, the arc-shaped groove 10 is formed in the middle of the convex block 9, the buckling claw 11 is integrally formed on the outer side of the top of the convex block 9, and the connecting shaft 12 is fixed on the front face and the rear face of the convex block 9 respectively.
The expansion block 7 is hinged with the open slot 3 through the connecting shaft 12 and the connecting seat 4, and the rotation range is 45 degrees.
Fixing device 8 includes fixed column 13, ellipsoid 14, external screw thread 15, rectangular block 16, the outer wall of fixed column 13 is fixed with a plurality of equidistance ellipsoid 14, ellipsoid 14 is tangent with arc wall 10, fixed column 13 upper portion is opened there is external screw thread 15, and with fixation nut 6 threaded connection, fixed column 13 top is fixed with rectangular block 16.
The working principle of the invention is as follows: insert the drum and realize having bored in the drilling, the rotatory rectangular block of spanner makes the ellipsoid shift up, and the ellipsoid extrudees the lug position of inflation piece simultaneously, drives the inflation piece rotatory, makes to detain the claw and tightly grasps the drilling inner wall, makes the drum firmly fixed in drilling, can't follow the drilling and shift out, and the fixed column with the external screw thread just can erection equipment.
The foregoing is a preferred embodiment of the present invention, and it will be apparent to those skilled in the art that variations, modifications, substitutions and alterations can be made in the embodiment without departing from the principles and spirit of the invention.
Claims (4)
1. The utility model provides a footing crab-bolt connecting device, includes drum (1), conical head (2), open slot (3), connecting seat (4), top cap (5), fixation nut (6), inflation piece (7), fixing device (8), its characterized in that: drum (1) bottom integrated into one piece has conical head (2), drum (2) outer wall circumference is opened has open slot (3) of a plurality of equal angles, and open slot (3) along drum (1) axis array, open slot (3) both sides are fixed with connecting seat (4) respectively, drum (1) top is fixed with top cap (5), top cap (5) top surface center welding has fixation nut (6), each open slot (3) are fought and are installed one and expand piece (7), fixing device (8) are installed to drum (1) inside center axial.
2. The anchor connection according to claim 1, wherein: the expansion block (7) comprises a convex block (9), an arc-shaped groove (10), a buckling claw (11) and a connecting shaft (12), the convex block (9) is vertically symmetrical, the arc-shaped groove (10) is formed in the middle of the convex block, the buckling claw (11) is integrally formed on the outer side of the top of the convex block (9), and the connecting shaft (12) is fixed on the front face and the rear face of the convex block (9) respectively.
3. The anchor connection according to claim 2, wherein: the expansion block (7) is hinged with the open slot (3) through the connecting shaft (12) and the connecting seat (4), and the rotating range is 45 degrees.
4. The anchor connection according to claim 1, wherein: fixing device (8) are including fixed column (13), ellipsoid (14), external screw thread (15), rectangular block (16), fixed column (13) outer wall is fixed with ellipsoid (14) of a plurality of equidistance, ellipsoid (14) are tangent with arc wall (10), open fixed column (13) upper portion has external screw thread (15), and with fixation nut (6) threaded connection, fixed column (13) top is fixed with rectangular block (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911145414.2A CN110822263A (en) | 2019-11-21 | 2019-11-21 | Ground foot anchor bolt connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911145414.2A CN110822263A (en) | 2019-11-21 | 2019-11-21 | Ground foot anchor bolt connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110822263A true CN110822263A (en) | 2020-02-21 |
Family
ID=69557530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911145414.2A Pending CN110822263A (en) | 2019-11-21 | 2019-11-21 | Ground foot anchor bolt connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110822263A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111853014A (en) * | 2020-07-14 | 2020-10-30 | 合肥元康环境科技有限公司 | Diagonal bracing anti-seismic anchor bolt |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106013189A (en) * | 2016-06-30 | 2016-10-12 | 重庆交通大学 | Anchoring system for slope supporting |
| CN106120821A (en) * | 2016-08-20 | 2016-11-16 | 三峡大学 | Root-type anchoring support device and slope anchorage method for protecting support thereof in a kind of |
| CN106193029A (en) * | 2016-06-30 | 2016-12-07 | 重庆交通大学 | Slope retaining anchor pile |
| CN206457819U (en) * | 2017-02-12 | 2017-09-01 | 西北有色勘测工程公司 | Anchor pole for slope retaining |
| EP3396078A1 (en) * | 2017-04-27 | 2018-10-31 | Soletanche Freyssinet | Improved anchoring device, in particular for prestressing element |
| CN109881689A (en) * | 2019-03-25 | 2019-06-14 | 贵州大学 | A kind of anchor pile for slope retaining |
| CN212029087U (en) * | 2019-11-21 | 2020-11-27 | 西安宝鑫自动化设备有限公司 | Ground foot anchor bolt connecting device |
-
2019
- 2019-11-21 CN CN201911145414.2A patent/CN110822263A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106013189A (en) * | 2016-06-30 | 2016-10-12 | 重庆交通大学 | Anchoring system for slope supporting |
| CN106193029A (en) * | 2016-06-30 | 2016-12-07 | 重庆交通大学 | Slope retaining anchor pile |
| CN106120821A (en) * | 2016-08-20 | 2016-11-16 | 三峡大学 | Root-type anchoring support device and slope anchorage method for protecting support thereof in a kind of |
| CN206457819U (en) * | 2017-02-12 | 2017-09-01 | 西北有色勘测工程公司 | Anchor pole for slope retaining |
| EP3396078A1 (en) * | 2017-04-27 | 2018-10-31 | Soletanche Freyssinet | Improved anchoring device, in particular for prestressing element |
| CN109881689A (en) * | 2019-03-25 | 2019-06-14 | 贵州大学 | A kind of anchor pile for slope retaining |
| CN212029087U (en) * | 2019-11-21 | 2020-11-27 | 西安宝鑫自动化设备有限公司 | Ground foot anchor bolt connecting device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111853014A (en) * | 2020-07-14 | 2020-10-30 | 合肥元康环境科技有限公司 | Diagonal bracing anti-seismic anchor bolt |
| CN111853014B (en) * | 2020-07-14 | 2021-08-31 | 合肥元康环境科技有限公司 | Diagonal bracing anti-seismic anchor bolt |
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