Connecting joint suitable for super-thick non-magnetic stainless steel embedded plate anchor bar

Abstract

The utility model discloses a connecting node applicable to super-thick non-magnetic stainless steel embedded plate anchor bars, which relates to the technical field of embedded plate anchor bar connection and comprises an embedded plate and a plurality of groups of connecting mechanisms vertically arranged on the embedded plate. Wherein the connecting mechanism is in threaded connection with an anchor bar attached to the pre-embedded plate; the connecting mechanism comprises a plurality of sets of connecting bases fixedly installed on the embedded plate, a sleeve arranged at one end of the anchor bar and connected with the connecting bases in an inserted mode and a connecting structure detachably arranged on the outer wall of the sleeve and fixedly connected with the connecting bases, and the sleeve and the connecting bases are connected through limiting rods, limiting blocks, limiting grooves and springs. And the anchor bar is fixed to the pre-embedded plate through the connecting base, the first connecting block, the second connecting block and the sleeve, the anchor bar does not need to be held by hands for welding, the working efficiency of workers is improved, and the connecting firmness between the anchor bar and the pre-embedded plate is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the embedded plate anchor connecting technical field, and specifically relates to a connecting joint suitable for super-thick non-magnetic stainless steel embedded plate anchor. BACKGROUND

[0002] Non-magnetic stainless steel material is stainless steel, has the special nature to make the magnetic force line can pass through, thus has important application in some microwave devices, and the eddy current loss generated under the pulse magnetic field is a little smaller than copper or other metals, this is because the electric conductivity of non-magnetic stainless steel is less than copper, and the super-thick non-magnetic stainless steel embedded plate needs to be welded to the super-thick non-magnetic stainless steel embedded plate in the process of construction, then the super-thick non-magnetic stainless steel embedded plate is constructed into the concrete structure, therefore, a connecting joint of super-thick non-magnetic stainless steel embedded plate anchor is required.

[0003] The existing connecting joint of super-thick non-magnetic stainless steel embedded plate anchor has certain disadvantages in use, the connection between the stainless steel embedded plate and the anchor is fixed by welding, the anchor needs to be in a vertical state in the welding process, the staff needs to hold the anchor vertically during the welding process, then welding is carried out, which reduces the welding efficiency of the staff, the area of the stainless steel embedded plate and the anchor is small, welding is inconvenient, the firmness of the connection between the stainless steel embedded plate and the anchor is reduced, and the needs of people cannot be met. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the technical problems existing in the prior art, and therefore proposes a connecting joint suitable for super-thick non-magnetic stainless steel embedded plate anchor.

[0005] A connecting joint suitable for super-thick non-magnetic stainless steel embedded plate anchor, comprising: an embedded plate and a plurality of groups of connecting mechanisms vertically arranged on the embedded plate, wherein the connecting mechanism is threadedly connected with an anchor that is attached to the embedded plate, the connecting mechanism comprises a plurality of groups of connecting seats fixedly installed on the embedded plate, a sleeve arranged at one end of the anchor and inserted with the connecting seat, and a connecting structure detachably arranged on the outer wall of the sleeve and fixedly connected with the connecting seat, the connecting seat is convenient for welding with the embedded plate, and the connecting seat, the sleeve and the connecting structure cooperate to facilitate the staff to carry out welding and fixation, and the anchor does not need to be held by hand.

[0006] As a further scheme of the utility model, the connecting structure comprises a first connecting block threadedly connected with the connecting seat and a second connecting block fixedly connected with the first connecting block and weldable with the connecting seat, the second connecting block can be welded or not welded with the connecting seat, mainly according to whether the strength of the connection between the embedded plate and the anchor needs to be increased.

[0007] As a further scheme of the present utility model: the first connecting block and the second connecting block are both circular ring body structures, and one side surface of the second connecting block is attached to the outer surface of the connecting seat.

[0008] As a further scheme of the present utility model: the connecting structure is threadedly connected with the sleeve, and the sleeve is threadedly connected with one end of the anchor bar.

[0009] As a further scheme of the present utility model: the inside of the connecting seat is detachably provided with a plurality of limiting assemblies for limiting the anchor bar, the outer wall of the sleeve is provided with a limiting groove matched with the limiting assembly, and the limiting assembly is connected with the limiting groove, so as to improve the stability of the connection between the connecting seat and the sleeve.

[0010] As a further scheme of the present utility model: the limiting assembly comprises a limiting rod vertically installed on the inner wall of the connecting seat, a limiting block movably installed on the limiting rod and inserted with the limiting groove, and a spring sleeved on the limiting rod and connected with the connecting seat and the limiting block respectively, and the limiting rod and the limiting block are matched to avoid the sleeve from being separated from the connecting seat.

[0011] As a further scheme of the present utility model: one end of the limiting rod extends into the inside of the limiting block and is provided with a circular stop block, and the vertical section of the limiting block is in a trapezoidal structure.

[0012] As a further scheme of the present utility model: the inside of the connecting seat is provided with a connecting groove for fixing a plurality of limiting blocks.

[0013] Compared with the prior art, the present utility model has the following beneficial effects:

[0014] (1) The connecting mechanism, the limiting rod, the limiting block, the limiting groove and the spring are arranged to connect the sleeve and the connecting seat, thereby improving the stability of the connection between the sleeve and the connecting seat, the connecting seat, the first connecting block, the second connecting block and the sleeve fix the anchor bar to the embedded plate, without the need of manually holding the anchor bar for welding, thereby improving the working efficiency of the staff and the firmness of the connection between the anchor bar and the embedded plate. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the overall schematic view of the present utility model.

[0016] Figure 2 It is the partial structure view of the embedded plate and the connecting mechanism in the present utility model.

[0017] Figure 3 It is the partial structure view of the sleeve and the connecting structure in the present utility model. Figure 2 It is the enlarged view of the middle A.

[0018] Figure 4 It is the partial structure view of the sleeve and the connecting structure in the present utility model.

[0019] Figure 5 It is partial structure diagram of the limiting assembly in the utility model.

[0020] In the drawing: 1, pre-buried plate; 2, anchor bar; 3, connecting seat; 4, sleeve; 5, connecting structure; 6, first connecting block; 7, second connecting block; 8, limiting groove; 9, limiting rod; 10, limiting block; 11, spring; 12, round stop block. DETAILED DESCRIPTION

[0021] The technical scheme of the utility model will be described clearly and completely below in conjunction with embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0022] Embodiment one

[0023] Please refer to Figure 1 - Figure 3 The application provides a connecting joint suitable for super-thick non-magnetic stainless steel embedded plate anchor bar, which comprises a pre-buried plate 1 and a plurality of groups of connecting mechanisms vertically arranged on the pre-buried plate 1. The connecting mechanism is threadedly connected with an anchor bar 2 attached to the pre-buried plate 1. The connecting mechanism comprises a plurality of groups of connecting seats 3 fixedly installed on the pre-buried plate 1, a sleeve 4 arranged at one end of the anchor bar 2 and inserted with the connecting seat 3, and a connecting structure 5 detachably arranged on the outer wall of the sleeve 4 and fixedly connected with the connecting seat 3. The connecting seat 3 is provided with an insertion groove for the sleeve 4. The connecting seat 3 is convenient to be welded with the pre-buried plate 1. The connecting seat 3, the sleeve 4 and the connecting structure 5 cooperate to facilitate the welding and fixing of the staff, and the anchor bar does not need to be held by hand.

[0024] In the embodiment, the connecting structure 5 comprises a first connecting block 6 threadedly connected with the connecting seat 3 and a second connecting block 7 fixedly connected with the first connecting block 6 and weldable with the connecting seat 3. Whether the second connecting block 7 is weldable with the connecting seat 3 depends on whether the strength of the connection between the pre-buried plate 1 and the anchor bar 2 needs to be increased according to the construction condition.

[0025] In the embodiment, the first connecting block 6 and the second connecting block 7 are both circular ring body structures. One side surface of the second connecting block 7 is attached to the outer surface of the connecting seat 3. The connecting seat 3 is threadedly fixed with the pre-buried plate 1.

[0026] In the embodiment, the connecting structure 5 is threadedly connected with the sleeve 4, and the sleeve 4 is threadedly connected with one end of the anchor bar 2.

[0027] In summary, several sets of connecting seats 3 are placed on the embedded plate 1 and welded and fixed. The connecting structure 5 is threaded onto the sleeve 4. The sleeve 4 is aligned with the connecting seat 3 and inserted into the connecting seat 3. The second connecting block 7 is rotated so that the first connecting block 6 is fixed to the connecting seat 3. The anchor bar 2 is fixed to the embedded plate 1.

[0028] Example 2

[0029] Reference Figure 2 - Figure 4 This is the second embodiment of the present invention. In this embodiment, the connecting seat 3 is detachably installed with several sets of limiting components for limiting the anchor bar 2. The outer wall of the sleeve 4 is provided with a limiting groove 8 that matches the limiting components. The limiting components are connected to the limiting groove 8. The limiting groove 8 is set as an annular groove to improve the stability of the connection between the connecting seat 3 and the sleeve 4.

[0030] In this embodiment, the limiting component includes a limiting rod 9 vertically installed on the inner wall of the connecting seat 3, a limiting block 10 movable on the limiting rod 9 and inserted into the limiting groove 8, and a spring 11 sleeved on the limiting rod 9 and connected to the connecting seat 3 and the limiting block 10 respectively. The connecting seat 3 is provided with a limiting hole for the limiting rod 9 to move. The limiting rod 9 and the limiting block 10 cooperate to prevent the sleeve 4 from detaching from the connecting seat 3.

[0031] In this embodiment, one end of the limiting rod 9 extends into the interior of the limiting block 10 and is provided with a circular stop 12. The vertical cross section of the limiting block 10 has a trapezoidal structure.

[0032] In this embodiment, the connecting seat 3 has a connecting groove inside for fixing several sets of limiting blocks 10.

[0033] In summary, one end of the limiting rod 9 is installed into the connecting groove, the limiting block 10 is placed in the connecting groove, the connecting seat 3 is fixed to the embedded plate 1, and the sleeve 4 is inserted into the connecting seat 3, so that the limiting block 10 contacts the sleeve 4 and moves in the direction of the limiting rod 9 and squeezes the spring 11, so that the limiting rod 9 moves in the limiting hole. The spring 11 causes the limiting block 10 to reset and inserts the limiting block 10 into the limiting groove 8, so that the limiting block 10 limits the sleeve 4, and the sleeve 4 is connected to the connecting seat 3.

[0034] Example 3

[0035] Reference Figure 1 - Figure 5 This embodiment is obtained by combining Embodiment 1 and Embodiment 2.

[0036] The connecting seat 3, the first connecting block 6, the second connecting block 7 and the sleeve 4 fix the anchor bar 2 to the embedded plate 1, without needing to hold the anchor bar 2 to weld, improving the work efficiency of the staff, the limiting rod 9, the limiting block 10, the limiting groove 8 and the spring 11 connect the sleeve 4 with the connecting seat 3, thereby improving the stability of the connection between the sleeve 4 and the connecting seat 3.

[0037] The above examples are only used to illustrate the technical method of the utility model and are not limited. Although the utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical method of the utility model can be modified or replaced equivalently without departing from the spirit and scope of the technical method of the utility model.

Claims

1. A connecting joint suitable for the anchoring of super-thick non-magnetic stainless steel embedded plates, applied to the pre-embedded plate (1) and the anchoring bar (2), characterized by, The utility model relates to a connecting mechanism for pre-embedded plate, which comprises: a plurality of groups of connecting mechanisms vertically arranged on a pre-embedded plate (1); the connecting mechanism comprises a plurality of groups of connecting seats (3) fixedly installed on the pre-embedded plate (1), a sleeve (4) arranged at one end of an anchor bar (2) and inserted with the connecting seat (3), and a connecting structure (5) detachably arranged on the outer wall of the sleeve (4) and fixedly connected with the connecting seat (3).

2. The connection node for the anchor bar of the ultra-thick non-magnetic stainless steel embedded plate according to claim 1, characterized in that, The connecting structure (5) comprises a first connecting block (6) threadedly connected with the connecting seat (3) and a second connecting block (7) fixedly connected with the first connecting block (6) and weldable with the connecting seat (3).

3. The connection node for the anchor bar of the ultra-thick non-magnetic stainless steel embedded plate according to claim 2, characterized in that, The first connecting block (6) and the second connecting block (7) are both in the structure of a circular ring body, and one side surface of the second connecting block (7) is attached to the outer surface of the connecting seat (3).

4. The connection node for the anchor bar of the ultra-thick non-magnetic stainless steel embedded plate according to claim 2, characterized in that, The connecting structure (5) is threadedly connected with the sleeve (4), and the sleeve (4) is threadedly connected with one end of the anchor bar (2).

5. The connection node for the anchor bar of the ultra-thick non-magnetic stainless steel embedded plate according to claim 1, characterized in that, The connecting seat (3) is detachably installed with a plurality of groups of limiting assemblies for limiting the anchor bar (2) in the interior, and the outer wall of the sleeve (4) is provided with a limiting groove (8) matched with the limiting assemblies.

6. The connection node for the anchor bar of the ultra-thick non-magnetic stainless steel embedded plate according to claim 5, characterized in that, The limiting assembly comprises a limiting rod (9) vertically installed on the inner wall of the connecting seat (3), a limiting block (10) movably arranged on the limiting rod (9) and inserted with the limiting groove (8), and a spring (11) sleeved on the limiting rod (9) and connected with the connecting seat (3) and the limiting block (10) respectively.

7. The connection node for the anchor bar of the ultra-thick non-magnetic stainless steel embedded plate according to claim 6, characterized in that, One end of the limiting rod (9) extends into the interior of the limiting block (10) and is provided with a circular stop block (12), and the vertical section of the limiting block (10) is in the structure of a trapezoid.

8. The connection node for the anchor bar of the ultra-thick non-magnetic stainless steel embedded plate according to claim 6, characterized in that, The interior of the connecting seat (3) is provided with a connecting groove for fixing a plurality of groups of limiting blocks (10).

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