CN221072610U - Anti-floating anchor rod structure - Google Patents

Abstract

The utility model discloses an anti-floating anchor rod structure which comprises a support column and a plurality of support bars, wherein a positioning ring is fixedly sleeved on the support column, a plurality of positioning holes are uniformly formed in the positioning ring along the circumferential direction of the positioning ring, the support bars respectively penetrate through the corresponding positioning holes, a plurality of welding rings are fixedly sleeved on the support column, the support bars are abutted with the welding rings, and the support bars can be welded and fixed on the welding rings. Through setting up the holding ring that has the locating hole on the support column, and the supporting reinforcement passes corresponding locating hole, can realize supporting reinforcement's spacing, when the staff carries out welding operation, supporting reinforcement's position can keep invariable, can make things convenient for the staff to carry out welding operation, can improve operating efficiency again.

Description

Anti-floating anchor rod structure

Technical Field

The utility model relates to the field of anti-floating anchors, in particular to an anti-floating anchor structure.

Background

The anti-floating anchor rod is one kind of anti-floating measure for underground structure in building engineering, and is one structural member set to resist the upward displacement of building and has opposite stress direction to the compression pile.

The anti-floating anchor rod in the related art comprises a vertically arranged support column, a plurality of support bars are arranged around the support column, the support bars are welded and fixed with the support column respectively, and the top ends of the support bars are bent outwards respectively.

However, when the support bar is required to be welded and fixed, the position of the support bar is difficult to keep constant, and when a worker performs welding operation, the position of the support bar is required to be continuously adjusted, so that the operation is troublesome, the operation efficiency is affected, and improvement is required.

Disclosure of utility model

Aiming at the defects in the prior art, the utility model aims to provide an anti-floating anchor rod structure, when a worker performs welding operation, the position of a supporting steel bar can be kept constant, so that the worker can conveniently perform the welding operation, and the operation efficiency can be improved.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides an anti-floating anchor rod structure, includes support column and a plurality of supporting steel bar, fixed cover is equipped with the holding ring on the support column, a plurality of locating holes have evenly been seted up along its circumference on the holding ring, and a plurality of supporting steel bars pass respectively corresponding the locating hole, fixed cover is equipped with a plurality of weld rings on the support column, the supporting steel bar with weld ring butt, just the supporting steel bar can welded fastening in on the weld ring.

The present utility model may be further configured in a preferred example to: the locating rings are arranged in a plurality, the locating rings are uniformly arranged along the axial direction of the supporting column, and the locating rings and the welding rings are arranged at intervals.

The present utility model may be further configured in a preferred example to: the bottom fixedly connected with supporting seat of support column, just the bottom of supporting reinforcement can the butt in the upper surface of supporting seat.

The present utility model may be further configured in a preferred example to: the upper surface of supporting seat fixedly connected with a plurality of stay tubes, just the bottom of supporting reinforcement inserts in locating in the stay tube, and with stay tube welded fastening.

The present utility model may be further configured in a preferred example to: and the upper end of each supporting steel bar is fixedly sleeved with a limiting ring respectively, and the limiting rings can be abutted with the locating rings at the uppermost positions so as to limit the supporting steel bars.

The present utility model may be further configured in a preferred example to: the lateral wall of holding ring is along its circumference fixedly connected with a plurality of connecting rods to improve the connection stability of holding ring and concrete structure.

The present utility model may be further configured in a preferred example to: the surface of connecting rod is provided with a plurality of connection lugs.

In summary, the utility model has the following beneficial effects:

1. the positioning rings with the positioning holes are arranged on the support columns, and the support bars penetrate through the corresponding positioning holes, so that the limit of the support bars can be realized, when a worker performs welding operation, the positions of the support bars can be kept constant, the welding operation of the worker can be facilitated, and the operation efficiency can be improved;

2. Through set up a plurality of connecting rods on the holding ring, when pouring concrete to anti-floating anchor, the connecting rod can insert in the concrete structure to improve anti-floating anchor and concrete structure's connection stability.

Drawings

FIG. 1 is a schematic structural view of an embodiment;

Fig. 2 is an enlarged schematic view of the area a in fig. 1.

Reference numerals: 1. a support column; 2. supporting the steel bar; 3. a positioning ring; 4. positioning holes; 5. a weld ring; 6. a support base; 7. a support tube; 8. a limiting ring; 9. a connecting rod; 10. and connecting the convex blocks.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, an anti-floating anchor structure comprises a support column 1 and a plurality of support bars 2, wherein the support bars 2 surround the periphery of the support column 1. The support column 1 is fixedly sleeved with a plurality of positioning rings 3, the positioning rings 3 are uniformly arranged along the axial direction of the support column 1, a plurality of positioning holes 4 are uniformly formed in the positioning rings 3 along the circumferential direction of the positioning rings, and a plurality of support steel bars 2 respectively penetrate through the corresponding positioning holes 4.

Referring to fig. 1 and 2, a plurality of welding rings 5 are fixedly sleeved on a support column 1, a plurality of positioning rings 3 and a plurality of welding rings 5 are arranged at intervals, support bars 2 are abutted with the welding rings 5, and the support bars 2 can be welded and fixed on the welding rings 5.

When the supporting steel bar 2 passes through the corresponding positioning hole 4, the limiting of the supporting steel bar 2 can be realized, and when a worker performs welding operation, the position of the supporting steel bar 2 can be kept constant, so that the welding operation of the worker can be facilitated, and the operation efficiency can be improved. Meanwhile, the design can also improve the strength of the connection structure between the support column 1 and the support reinforcing steel bar 2.

Referring to fig. 1 and 2, the bottom of the support column 1 is fixedly connected with a support seat 6, and the bottom end of the support bar 2 can be abutted to the upper surface of the support seat 6, so as to support and limit the support bar 2. Meanwhile, the upper surface of the supporting seat 6 is fixedly connected with a plurality of supporting tubes 7, and the bottom ends of the supporting steel bars 2 are inserted into the supporting tubes 7 and fixedly welded with the supporting tubes 7 so as to improve the connection stability of the supporting steel bars 2 and the supporting seat 6.

Referring to fig. 1 and 2, the upper end of each supporting bar 2 is fixedly sleeved with a limiting ring 8, and the limiting rings 8 can be abutted with the positioning rings 3 positioned at the uppermost positions so as to limit the supporting bars 2, thereby facilitating the rapid welding operation of the worker on the anti-floating anchor rods.

Referring to fig. 1 and 2, the side wall of the positioning ring 3 is fixedly connected with a plurality of connecting rods 9 along the circumferential direction thereof, and when concrete is poured to the anti-floating anchor, the connecting rods 9 can be inserted into the concrete structure, so that the connection stability of the anti-floating anchor and the concrete structure is improved. Simultaneously, the surface integrated into one piece of connecting rod 9 is connected with a plurality of connection lugs 10 to further improve anti-floating stock and concrete structure's connection structure intensity.

The present utility model is not limited by the specific embodiments, and modifications can be made to the embodiments without creative contribution by those skilled in the art after reading the present specification, but are protected by patent laws within the scope of claims of the present utility model.

Claims (7)

1. The utility model provides an anti-floating anchor structure, includes support column (1) and a plurality of supporting steel bar (2), its characterized in that: the utility model discloses a support column, including support column (1), support column (1) and support bar (2), fixed cover is equipped with holding ring (3) on support column (1), evenly offered a plurality of locating holes (4) along its circumference on holding ring (3), and a plurality of supporting bars (2) pass respectively corresponding holding hole (4), fixed cover is equipped with a plurality of weld ring (5) on support column (1), supporting bar (2) with weld ring (5) butt, just supporting bar (2) can welded fastening in on weld ring (5).

2. An anti-floating anchor structure according to claim 1, wherein: the positioning rings (3) are arranged in a plurality, the positioning rings (3) are uniformly arranged along the axial direction of the support column (1), and the positioning rings (3) and the welding rings (5) are arranged at intervals.

3. An anti-floating anchor structure according to claim 1, wherein: the bottom fixedly connected with supporting seat (6) of support column (1), just the bottom of supporting reinforcement (2) can the butt in the upper surface of supporting seat (6).

4. An anti-floating anchor structure according to claim 3, wherein: the upper surface of supporting seat (6) fixedly connected with a plurality of stay tubes (7), just the bottom of supporting reinforcement (2) is inserted and is located in stay tube (7), and with stay tube (7) welded fastening.

5. An anti-floating anchor structure according to claim 1, wherein: and the upper end of each supporting steel bar (2) is fixedly sleeved with a limiting ring (8) respectively, and the limiting rings (8) can be abutted with the locating rings (3) at the uppermost positions so as to limit the supporting steel bars (2).

6. An anti-floating anchor structure according to claim 1, wherein: the side wall of the positioning ring (3) is fixedly connected with a plurality of connecting rods (9) along the circumferential direction of the positioning ring so as to improve the connection stability of the positioning ring (3) and a concrete structure.

7. An anti-floating anchor structure according to claim 6, wherein: the surface of the connecting rod (9) is provided with a plurality of connecting convex blocks (10).