CN219972915U - Detachable embedded anchoring device - Google Patents
Detachable embedded anchoring device Download PDFInfo
- Publication number
- CN219972915U CN219972915U CN202321280598.5U CN202321280598U CN219972915U CN 219972915 U CN219972915 U CN 219972915U CN 202321280598 U CN202321280598 U CN 202321280598U CN 219972915 U CN219972915 U CN 219972915U
- Authority
- CN
- China
- Prior art keywords
- wall
- mechanical sleeve
- sleeve
- embedded
- mechanical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004873 anchoring Methods 0.000 title claims abstract description 23
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 45
- 239000010959 steel Substances 0.000 claims abstract description 45
- 239000002689 soil Substances 0.000 claims abstract description 10
- 238000003466 welding Methods 0.000 claims description 7
- 238000012986 modification Methods 0.000 description 6
- 230000004048 modification Effects 0.000 description 6
- 230000003014 reinforcing effect Effects 0.000 description 5
- 238000005452 bending Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model relates to the technical field of embedded anchoring devices and discloses a detachable embedded anchoring device which comprises a mixed soil wall, wherein a wall-attached steel plate is fixedly connected to the outer wall of the right side of the mixed soil wall, a first mechanical sleeve is arranged on the middle side of the inner part of the wall-attached steel plate, a square fastening bolt is connected to the right side of the inner part of the first mechanical sleeve in a threaded manner, a second mechanical sleeve is arranged in the middle of the left side of the mixed soil wall, embedded steel bars are arranged on the left side of the inner part of the second mechanical sleeve, and flange plates are fixedly connected to the outer wall of the similar side of the first mechanical sleeve and the outer wall of the second mechanical sleeve. According to the utility model, through the matching arrangement of the embedded bars, the first mechanical sleeve, the second mechanical sleeve, the square fastening bolts and the wall-attached steel plates, the obvious anchoring capacity of the bolt is stronger than that of a conventional linear anchor rod, and meanwhile, the first mechanical sleeve, the square fastening bolts and the wall-attached steel plates can be reused after being removed, so that the anchoring cost is effectively reduced.
Description
Technical Field
The utility model relates to the technical field of embedded anchoring devices, in particular to a detachable embedded anchoring device.
Background
With the rapid development of high-speed railways and highways, the large-span cable-stayed bridge is increasingly widely applied. In a large-span cable-stayed bridge, a stay cable passes through a main beam or a bridge tower through an embedded sleeve to be anchored, so that the bridge tower and the main beam are stressed together. The embedded sleeve is embedded in concrete, the stressed steel bar in the concrete is disconnected by the sleeve, the concrete structure at the embedded sleeve is easy to crack, the existing embedded anchoring device is a disposable product, the embedded quality cannot be guaranteed, the embedded sleeve can be recycled, the existing traditional embedded part is required to be integrally embedded in the concrete, the appearance of the main structure is damaged, later modification is required, the modification cost is high, the welding quality of the traditional processed embedded part is required to be guaranteed, the stability of the structure can be guaranteed, and therefore the traditional embedded anchoring device has the problems of complex installation procedure operation, high operation precision, incapability of being repeatedly utilized, influence on the appearance quality of the main body, great later modification difficulty and the like, and the problem is solved by the detachable embedded anchoring device.
Disclosure of Invention
In order to make up the defects, the utility model provides a detachable embedded anchoring device, which aims to solve the problems of uneven structural stress, complicated installation procedure operation, high operation precision, incapability of being repeatedly used, influence on the appearance quality of a main body and high later-period modification difficulty in the prior art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a can dismantle pre-buried anchor, includes the muddy soil wall, the right side outer wall fixedly connected with of muddy soil wall attaches the wall steel sheet, the inside middle side of attaching the wall steel sheet is provided with mechanical sleeve one, the inside right side threaded connection of mechanical sleeve one has square fastening bolt, the left side middle part of muddy soil wall is provided with mechanical sleeve two, the inside left side of mechanical sleeve two is provided with the pre-buried reinforcing bar, the equal fixedly connected with ring flange of the close one side outer wall of mechanical sleeve one and mechanical sleeve two the close one side of ring flange is provided with circular ring flange steel sheet.
As a further description of the above technical solution:
a plurality of screw holes are formed in the periphery of the inner portions of the two flange plates and the circular flange plate steel plate, and connecting bolts are connected with the inner threads of the screw holes.
As a further description of the above technical solution:
the thickness of the coanda steel plate is fifteen millimeters to thirty millimeters.
As a further description of the above technical solution:
the embedded bars are L-shaped with reinforcing and anchoring capabilities.
As a further description of the above technical solution:
the connection mode of the mechanical sleeve II and the coanda steel plate is a girth welding arrangement which is not easy to deform.
As a further description of the above technical solution:
and a plurality of main rib connecting holes are formed in the periphery of the inner part of the wall-attached steel plate.
The utility model has the following beneficial effects:
1. according to the utility model, through the matching arrangement of the embedded bars, the first mechanical sleeve, the second mechanical sleeve, the square fastening bolts and the wall-attached steel plates, the obvious anchoring capacity of the bolt is stronger than that of a conventional linear anchor rod, and meanwhile, the first mechanical sleeve, the square fastening bolts and the wall-attached steel plates can be reused after being removed, so that the anchoring cost is effectively reduced.
2. According to the utility model, through the matching arrangement of the flange plate, the round flange plate and the connecting bolts, embedded bars adopting a multi-section structure are connected through the flange plate, so that the transportation difficulty of the existing sleeve due to longer length is solved.
Drawings
FIG. 1 is a perspective view of a removable pre-buried anchor of the present utility model;
FIG. 2 is a schematic diagram of the overall structure of a detachable pre-embedded anchoring device according to the present utility model;
fig. 3 is a schematic view of the position of a steel plate of a circular flange plate and a detachable embedded anchoring device.
Legend description:
1. a mixed mud wall; 2. a wall-attached steel plate; 3. a mechanical sleeve I; 4. square fastening bolts; 5. a mechanical sleeve II; 6. embedding reinforcing steel bars; 7. a flange plate; 8. a connecting bolt; 9. circular flange steel plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a can dismantle pre-buried anchor, including mixing soil wall 1, the right side outer wall fixedly connected with of mixing soil wall 1 attaches wall steel sheet 2, it is provided with mechanical sleeve one 3 to attach wall steel sheet 2's inside middle side, mechanical sleeve one 3's inside right side threaded connection has square fastening bolt 4, mix soil wall 1's left side middle part and be provided with mechanical sleeve two 5, mechanical sleeve two 5's inside left side is provided with pre-buried bar 6, mechanical sleeve one 3 and mechanical sleeve two 5's nearly equal fixedly connected with ring flange 7 of one side outer wall, two ring flange 7's nearly one side is provided with circular ring flange steel sheet 9, through ring flange 7, circular ring flange steel sheet 9 and connecting bolt 8's cooperation setting, will adopt the pre-buried bar 6 of multistage structure and mechanical sleeve two 5 between be connected through ring flange 7, the transportation difficulty that current sleeve leads to because of length is longer, through pre-buried bar 6, mechanical sleeve one 3, mechanical sleeve two 5, square fastening bolt 4 and attaching wall steel sheet 2's cooperation setting, make it compare in the obvious anchor capacity of conventional line type, simultaneously, mechanical sleeve one 3, it is effective to attach wall 4 and anchor bolt 2 can be dismantled after the anchor bolt is all repeatedly used.
The inside of two ring flanges 7 and circular ring flange steel sheet 9 all is provided with a plurality of screw all around, and the inside threaded connection of screw has connecting bolt 8, through the cooperation setting of ring flange 7, circular ring flange steel sheet 9 and connecting bolt 8, will adopt between embedded bar 6 and the mechanical sleeve two 5 of multistage structure through the ring flange 7 connection, has solved current sleeve because of the transportation difficulty that length is longer leads to.
The coanda steel plate 2 is provided with a thickness of fifteen to thirty millimeters.
The embedded steel bar 6 is arranged in an L-shaped mode with reinforcing and anchoring capacity, the whole structure of the embedded steel bar 6 is L-shaped, the reinforcing and bending part of the embedded steel bar can strengthen the anchoring degree, the design is ingenious, the traditional embedded part structure needs to be welded, the welding quality is required to be ensured, and the detachable structure of the device can avoid the problem.
The connection mode of the mechanical sleeve II 5 and the coanda steel plate 2 is a girth welding and welding arrangement which is not easy to deform.
A plurality of main rib connecting holes are formed around the inner part of the coanda steel plate 2.
Working principle: when the anchor rod is used, firstly, after the mechanical sleeve II 5 and the embedded steel bar 6 are installed at a specified position according to requirements, the mechanical sleeve II and the embedded steel bar 6 are arranged through the matching of the flange 7, the round flange steel plate 9 and the connecting bolt 8, the embedded steel bar 6 adopting a multi-section structure and the mechanical sleeve II 5 are connected through the flange 7, the problem that the conventional sleeve is difficult to transport due to longer length is solved, the obvious anchoring capacity of the anchor rod is stronger compared with that of a conventional linear anchor rod through the matching of the embedded steel bar 6, the mechanical sleeve I3, the mechanical sleeve II 5, the square fastening bolt 4 and the wall attaching steel plate 2, meanwhile, the mechanical sleeve I3, the square fastening bolt 4 and the wall attaching steel plate 2 can be detached for reuse, the anchoring cost is effectively reduced, the integral structure of the embedded steel bar 6 is L-shaped, the reinforcing bending part can strengthen the anchoring degree, the design is ingenious, the traditional embedded part structure needs to be welded, the welding quality is ensured, and the detachable structure of the anchor rod can solve the problem.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a can dismantle pre-buried anchor, includes muddy soil wall (1), its characterized in that: the concrete wall (1) right side outer wall fixedly connected with attaches wall steel sheet (2), the inside middle side that attaches wall steel sheet (2) is provided with mechanical sleeve one (3), the inside right side threaded connection of mechanical sleeve one (3) has square fastening bolt (4), the left side middle part of concrete wall (1) is provided with mechanical sleeve two (5), the inside left side of mechanical sleeve two (5) is provided with embedded bar (6), the equal fixedly connected with ring flange (7) of the close one side outer wall of mechanical sleeve one (3) and mechanical sleeve two (5), two the close one side of ring flange (7) is provided with circular ring flange steel sheet (9).
2. A removable pre-buried anchor according to claim 1, characterized in that: a plurality of screw holes are formed in the periphery of the inner parts of the two flange plates (7) and the round flange plate (9), and connecting bolts (8) are connected with the inner threads of the screw holes.
3. A removable pre-buried anchor according to claim 1, characterized in that: the thickness of the coanda steel plate (2) is fifteen millimeters to thirty millimeters.
4. A removable pre-buried anchor according to claim 1, characterized in that: the embedded bars (6) are L-shaped with reinforced anchoring capacity.
5. A removable pre-buried anchor according to claim 1, characterized in that: the mechanical sleeve II (5) and the coanda steel plate (2) are connected in a way of non-deformable girth welding.
6. A removable pre-buried anchor according to claim 1, characterized in that: a plurality of main rib connecting holes are formed in the periphery of the inner portion of the wall-attached steel plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321280598.5U CN219972915U (en) | 2023-05-25 | 2023-05-25 | Detachable embedded anchoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321280598.5U CN219972915U (en) | 2023-05-25 | 2023-05-25 | Detachable embedded anchoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219972915U true CN219972915U (en) | 2023-11-07 |
Family
ID=88589343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321280598.5U Active CN219972915U (en) | 2023-05-25 | 2023-05-25 | Detachable embedded anchoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219972915U (en) |
-
2023
- 2023-05-25 CN CN202321280598.5U patent/CN219972915U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203594213U (en) | Flexible assembling and disassembling bearing truss | |
| CN206245471U (en) | A kind of dismountable assembled steel reinforced concrete column splices node with post | |
| CN110468727B (en) | Temporary prestress tensioning pedestal and lifting point integrated structure of segmental beam and construction method | |
| CN107059911A (en) | A kind of prefabricated assembled basis and its assemble method | |
| CN107604927A (en) | Composite pile anchor supporting device | |
| CN110359452A (en) | A kind of nodal-connection components, frame pre-stress cable bolting structure and construction method | |
| CN109869153B (en) | Integral lifting cantilever formwork device for rapidly constructing shaft lining and construction method | |
| CN113860190B (en) | Cantilever crane turnover-free beam rest bracket and installation method | |
| CN207525755U (en) | Composite pile anchor supporting device | |
| CN219972915U (en) | Detachable embedded anchoring device | |
| CN103850162B (en) | Bridge-type combining structure pavement system and construction method thereof | |
| CN209585609U (en) | Late poured band support structure | |
| CN109208483B (en) | Bridge assembled closure section rigid connection assembly capable of being recycled | |
| CN204431470U (en) | A kind of concrete pipe pile tensioning system | |
| CN203756190U (en) | Trolley device for herringbone forked tunnel | |
| CN214656443U (en) | Hoop positioning structure for supporting prestressed bent cap | |
| CN214644692U (en) | Post-tensioning precast concrete supporting member and inner supporting system | |
| CN212002198U (en) | Safe connecting and positioning assembly for supporting scaffold in building hoistway | |
| CN211714733U (en) | Structure for assembling concrete tower | |
| CN114000631A (en) | Rotary detachable steel frame and laminated plate connecting structure | |
| CN209307842U (en) | Hollow High Pier template system | |
| CN203320428U (en) | Novel reinforcing device of reinforced concrete bridge and bridge deck | |
| CN207727555U (en) | I-shaped prestressed concrete slabs staking pilework | |
| CN217582028U (en) | Bridge high mound construction cat ladder | |
| CN214006026U (en) | Steel-concrete composite beam concrete structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |