Embedded steel plate part

Abstract

The utility model discloses a pre-embedded steel plate piece, which belongs to the technical field of bridge support pre-embedded steel plates and comprises a steel plate body. A threaded groove is formed in the top of the steel plate body, a threaded connector is in threaded connection with the interior of the threaded groove of the steel plate body, a connecting piece is fixedly connected to one end of the threaded connector, a screwing block is fixedly connected to the outer wall of the connecting piece, a hanging ring is fixedly connected to one end of the screwing block, and a stabilizing mechanism is arranged at the bottom of the steel plate body. The stabilizing mechanism comprises a first steel rod and a second steel rod which are fixedly connected to the bottom of the steel plate body, parts such as hanging rings and the like required by a crane can be detached, follow-up construction of the steel plate body is not prone to being affected, meanwhile, the first steel rod, the second steel rod, the main steel bar, the auxiliary steel bar and the auxiliary block are matched with concrete after the steel plate body is installed, and the stability of the steel plate body is improved. The arrangement stability and the connection firmness are improved, and the deformation resistance is better.

Description

Technical Field

[0001] The utility model relates to the technical field of pre-embedded steel plates for bridge supports, in particular to a pre-embedded steel plate part. Background Art

[0002] The bridge bearing is an important structural component connecting the superstructure and substructure of the bridge. It is located between the bridge and the pad stone. It can reliably transfer the load and deformation (displacement and rotation) borne by the superstructure of the bridge to the substructure of the bridge. It is an important force transmission device of the bridge. The embedded steel plate is the steel plate that serves the bridge bearing. It is an embedded part used to install the bearing. When installing the embedded steel plate, due to its heavy weight, a crane is often used to move it to assist in construction.

[0003] At present, the embedded steel plate parts are used to cooperate with the connection parts of the lifting, and most of them are welded on the top of the steel plate and cannot be disassembled. The protruding lifting connection parts are easy to affect the continued construction of the top of the embedded steel plate.

[0004] Based on this, the utility model designs a pre-embedded steel plate component to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a pre-embedded steel plate component to solve the above technical problems.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pre-embedded steel plate part, comprising: a steel plate body; a threaded groove is provided on the top of the steel plate body, a threaded joint is threadedly connected to the thread groove of the steel plate body, a connecting piece is fixedly connected to one end of the threaded joint, a screw block is fixedly connected to the outer wall of the connecting piece, a hanging ring is fixedly connected to one end of the screw block, a stabilizing mechanism is arranged at the bottom of the steel plate body, and the stabilizing mechanism comprises a first steel rod and a second steel rod fixedly connected to the bottom of the steel plate body.

[0007] Preferably, a plurality of main steel bars are fixedly connected in sequence between the first steel rod and the second steel rod.

[0008] Preferably, a plurality of auxiliary steel bars are fixedly connected between the plurality of main steel bars.

[0009] Preferably, one end of each of the first steel rod and the second steel rod is fixedly connected with an auxiliary block.

[0010] Preferably, the outer wall of the steel plate body is provided with a matching hole.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the connecting piece, the screw block and the hanging ring of the threaded joint are used to assist the crane hook in lifting the steel plate body, and the heavier steel plate body is moved to the predetermined construction position of the bridge support. After the installation is completed, the threaded joint is rotated by the screw block to leave the thread groove of the steel plate body, which is not easy to affect the subsequent construction of the steel plate body.

[0012] At the same time, the installed steel plate body uses the first steel rod, the second steel rod, the main steel bar, the auxiliary steel bar and the auxiliary block in combination with concrete to increase the installation stability and the connection firmness, and is more resistant to deformation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0014] Figure 1 This is a schematic diagram of the overall structure of this embodiment;

[0015] Figure 2 The schematic diagram of the structure of the main steel bar and the auxiliary steel bar is highlighted for this embodiment;

[0016] Figure 3 This is a schematic diagram of the structure for installing a steel plate in concrete in this embodiment;

[0017] Figure 4 This is a schematic diagram of the structure of the threaded joint in this embodiment.

[0018] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0019] 1. Steel plate body; 2. Threaded joint; 3. Connecting piece; 4. Tightening block; 5. Hanging ring; 6. First steel rod; 7. Second steel rod; 8. Main steel bar; 9. Secondary steel bar; 10. Auxiliary block; 11. Matching hole. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4The utility model provides a technical solution: a pre-embedded steel plate part, comprising: a steel plate body 1; a thread groove is provided on the top of the steel plate body 1, a threaded joint 2 is threadedly connected to the thread groove of the steel plate body 1, one end of the threaded joint 2 is fixedly connected to a connecting piece 3, the outer wall of the connecting piece 3 is fixedly connected to a screw block 4, one end of the screw block 4 is fixedly connected to a hanging ring 5, and a stabilizing mechanism is provided at the bottom of the steel plate body, and the stabilizing mechanism includes a first steel rod 6 and a second steel rod 7 fixedly connected to the bottom of the steel plate body 1;

[0022] The threaded groove of the steel plate body 1 and the threaded joint 2 are connected, and the connecting piece 3, the screw block 4 and the hanging ring 5 of the threaded joint 2 are used to assist the crane hook in lifting the steel plate body 1, and the heavier steel plate body 1 is moved to the predetermined construction position. After the installation is completed, the screw block 4 is used to rotate the threaded joint 2 away from the threaded groove of the steel plate body 1, so that the non-protruding threaded groove is not easy to affect the subsequent construction of the steel plate body 1.

[0023] Preferably, a plurality of main steel bars 8 are sequentially fixedly connected between the first steel bar 6 and the second steel bar 7;

[0024] The plurality of main steel bars 8 between the first steel bar 6 and the second steel bar 7 of the stabilizing mechanism cooperate with the concrete filled therebetween to provide stability for the first steel bar 6 and the second steel bar 7 .

[0025] Preferably, a plurality of auxiliary steel bars 9 are fixedly connected between the plurality of main steel bars 8;

[0026] The plurality of secondary steel bars 9 provide further stability for the plurality of main steel bodies.

[0027] Preferably, one end of each of the first steel rod 6 and the second steel rod 7 is fixedly connected with an auxiliary block 10;

[0028] The auxiliary block 10 is used to increase the tensile strength of the first steel rod 6 and the second steel rod 7 in the concrete.

[0029] Preferably, the outer wall of the steel plate body 1 is provided with a matching hole 11;

[0030] The matching holes 11 of the steel plate body 1 are used as connection holes for inserting steel bars during construction on the top thereof.

[0031] A specific application of this embodiment is: using the hanging ring 5 of the steel plate body 1 to cooperate with the hook of the crane, the steel plate body 1 and other components are lifted and moved to the top of the unsolidified concrete of the bridge support that needs to be placed, and the first steel rod 6, the second steel rod 7, the main steel bar 8, the auxiliary steel bar 9 and the auxiliary block 10 of the stabilizing mechanism are inserted into the concrete. The unsolidified concrete will be fully filled between the first steel rod 6, the second steel rod 7, the main steel bar 8, the auxiliary steel bar 9 and the auxiliary block 10, thereby increasing the placement stability and connection firmness of the steel plate body 1 and making it more resistant to deformation. After the installation is completed, the connecting piece 3 and the threaded joint 2 can be rotated by the screw block 4, so that the threaded joint 2, the connecting piece 3, the screw block 4 and the hanging ring 5 and other components can be removed without affecting the subsequent construction and use of the steel plate body 1.

[0032] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and 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 therefore should not be understood as a limitation on the present invention.

[0033] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pre-buried steel plate, include: A steel plate body (1); characterized in that a thread groove is provided at the top of the steel plate body (1); a threaded joint (2) is connected to the thread in the thread groove of the steel plate body (1); a connecting piece (3) is fixedly connected to one end of the threaded joint (2); a screw block (4) is fixedly connected to the outer wall of the connecting piece (3); a hanging ring (5) is fixedly connected to one end of the screw block (4); a stabilizing mechanism is provided at the bottom of the steel plate body; the stabilizing mechanism comprises a first steel rod (6) and a second steel rod (7) fixedly connected to the bottom of the steel plate body (1).

2. The embedded steel plate according to claim 1, Features: A plurality of main steel bars (8) are fixedly connected in sequence between the first steel rod (6) and the second steel rod (7).

3. The embedded steel plate according to claim 2, Features: A plurality of auxiliary steel bars (9) are fixedly connected between the plurality of main steel bars (8).

4. The embedded steel plate according to claim 1, Features: One end of each of the first steel rod (6) and the second steel rod (7) is fixedly connected to an auxiliary block (10).

5. The embedded steel plate according to claim 1, Features: The outer wall of the steel plate body (1) is provided with a matching hole (11).

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