Main reinforcement positioning device of reinforcement cage seam welder

Abstract

The utility model discloses a main reinforcement positioning device of a reinforcement cage seam welder, which belongs to the technical field of reinforcement cage seam welding.The main reinforcement positioning device of the reinforcement cage seam welder comprises a base used for bearing and preventing overturning; the bearing is arranged in the center of the base in the vertical direction; the sleeve tray is arranged on the bearing, and the sleeve tray is used for carrying a sleeve; the annular tray is arranged on the bearing, the annular tray and the sleeve tray are coaxially arranged, the annular tray is located on the inner side of the sleeve tray, and the sleeve pushing piece is arranged on the sleeve tray and used for pushing a sleeve on the sleeve tray to the annular tray; and the bolt mounting piece is used for mounting the U-shaped bolt at the notch of the sleeve connecting piece through the annular tray, and the U-shaped bolt is fastened through a nut after mounting is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of steel cage rolling welding, in particular to a main reinforcement positioning device of a steel cage rolling welding machine. Background Art

[0002] The infrastructure industry is developing rapidly. Tall structures are rising from the ground. The service life of structures is increasing. Customers' requirements for product comfort are constantly improving. Most of the structural foundations use bored cast-in-place pile foundations with strong bearing capacity and good anti-slip stability.

[0003] Bored pile foundations generally use steel cages with equal diameters, with a single steel skeleton welding and spiral reinforcement winding, which are suitable for mechanical automated construction. For steel holes of different diameters, the diameter change is usually achieved by replacing the through-hole template. In recent years, there have been related studies on automatic diameter change in society. For the two-needle method, the first one has large errors due to manual adjustment of the diameter and spacing. Although the second one uses automatic diameter change technology, the diameter can be changed arbitrarily within a certain range, but the number of steel bars cannot be changed automatically, or even cannot be changed. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a main reinforcement positioning device for a steel cage rolling welding machine, which can automatically realize the diameter changing operation instead of manual operation.

[0005] According to the embodiment of the utility model, the main reinforcement positioning device of the steel cage rolling welding machine includes: a base, which is used to bear weight and prevent overturning; a bearing, which is arranged at the center of the base in the vertical direction; a sleeve tray, which is arranged on the bearing, and the sleeve tray is used to support the sleeve; an annular tray, which is arranged on the bearing, the annular tray and the sleeve tray are coaxially arranged, and the annular tray is located on the inner side of the sleeve tray; a sleeve pusher, which is arranged on the sleeve tray, and the sleeve pusher is used to push the sleeve on the sleeve tray to the annular tray; a bolt mounting member, which is used to install the U-bolt at the notch of the sleeve connector through the annular tray, and tighten the U-bolt with a nut after the installation is completed.

[0006] According to the main reinforcement positioning device of the steel cage rolling welding machine of the utility model embodiment, at least the following beneficial effects are achieved: the base is mainly used as a load-bearing and anti-overturning device in the formation process of the entire main reinforcement positioning device, and the bearing is divided into two parts, the lower part drives the sleeve tray to rotate, and the upper part drives the main reinforcement positioning device annular tray to rotate. The sleeve tray carries the sleeve, driven by the lower bearing, and rotates according to the angular velocity of the annular tray; the annular tray rotates in batches according to the number of main reinforcements of the steel cage divided equally into 360° as the rotation angle; the sleeve pusher is responsible for pushing the sleeve that has been rotated to the position of the annular tray; the bolt installation part uses the principle of the stapler, and after the sleeve pusher is completed, the U-bolt is installed at the notch of the sleeve connector through the annular component; after the bolt installation part is completed, the nut is installed on the U-bolt and tightened. Thus, the setting of one of the main reinforcement devices of the main reinforcement positioning device is completed, and the above working steps are repeated to complete the setting of all the main reinforcement devices. Therefore, the main reinforcement positioning device of the steel cage rolling welding machine can realize the automatic diameter change of steel bar holes of different diameters, and can adjust the number of steel bars according to needs.

[0007] According to some embodiments of the present invention, the bearing is divided into two parts, an upper part and an lower part, and the diameter of the upper part is smaller than the diameter of the lower part.

[0008] According to some embodiments of the present invention, a plurality of sleeve tracks are arranged on the sleeve tray, the plurality of sleeve tracks are arranged along the radial direction of the sleeve tray, and the plurality of sleeve tracks are evenly distributed along the circumference of the sleeve tray.

[0009] According to some embodiments of the present invention, the base includes four supporting legs.

[0010] According to some embodiments of the present invention, the sleeve pusher includes a push plate and a push rod. The push plate is in an arc shape matching the outer side surface of the sleeve, and the push rod is arranged radially outside the push plate along the sleeve tray.

[0011] According to some embodiments of the present invention, the sleeve pusher includes a push plate and a push rod. The push plate is in an arc shape matching the outer side surface of the sleeve, and the push rod is arranged radially outside the push plate along the sleeve tray.

[0012] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0014] Figure 1 It is a structural schematic diagram of a main reinforcement positioning device of a reinforcement cage rolling welding machine according to an embodiment of the utility model;

[0015] Figure 2It is a structural schematic diagram of a base in a main reinforcement positioning device of a reinforcement cage rolling welding machine according to an embodiment of the utility model;

[0016] Figure 3 It is a structural schematic diagram of a bearing in a main reinforcement positioning device of a reinforcement cage rolling welding machine according to an embodiment of the utility model;

[0017] Figure 4 It is a structural schematic diagram of a sleeve tray in a main reinforcement positioning device of a reinforcement cage rolling welding machine according to an embodiment of the utility model;

[0018] Figure 5 It is a structural schematic diagram of a ring tray in a main reinforcement positioning device of a reinforcement cage rolling welding machine according to an embodiment of the utility model;

[0019] Figure 6 It is a structural schematic diagram of a sleeve pusher in a main reinforcement positioning device of a reinforcement cage rolling welding machine according to an embodiment of the utility model;

[0020] Figure 7 It is a structural schematic diagram of a bolt mounting member in a main reinforcement positioning device of a reinforcement cage rolling welding machine according to an embodiment of the utility model.

[0021] Reference numerals:

[0022] Base 100; bearing 200; sleeve tray 300; annular tray 400; sleeve pusher 500; bolt mounting member 600. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0024] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are 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 cannot be understood as a limitation on the present invention.

[0025] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0026] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0027] refer to Figures 1 to 7 The main reinforcement positioning device of the reinforcement cage rolling welding machine according to the embodiment of the utility model is described.

[0028] like Figures 1 to 7 As shown, the vertical grilling mechanism according to the embodiment of the utility model includes: a base 100, the base 100 is used to bear weight and prevent overturning; a bearing 200, the bearing 200 is arranged at the center of the base 100 along the vertical direction; a sleeve tray 300, the sleeve tray 300 is arranged on the bearing 200, and the sleeve tray 300 is used to support the sleeve; an annular tray 400, the annular tray 400 is arranged on the bearing 200, the annular tray 400 is coaxially arranged with the sleeve tray 300, and the annular tray 400 is located on the inner side of the sleeve tray 300, a sleeve pusher 500, the sleeve pusher 500 is arranged on the sleeve tray 300, and the sleeve pusher 500 is used to push the sleeve on the sleeve tray 300 to the annular tray 400; a bolt mounting member 600, the bolt mounting member 600 is used to install the U-bolt at the notch of the sleeve connector through the annular tray 400, and the U-bolt is tightened by a nut after the installation is completed.

[0029] like Figures 1 to 7 As shown, the bearing 200 is divided into two parts, the upper part and the lower part, and the diameter of the upper part is smaller than the diameter of the lower part. A plurality of sleeve tracks are arranged on the sleeve tray 300, and the plurality of sleeve tracks are arranged along the radial direction of the sleeve tray 300, and the plurality of sleeve tracks are evenly distributed along the circumference of the sleeve tray 300. The base 100 includes four supporting feet. The sleeve propulsion member 500 includes a push plate and a push rod, the push plate is in an arc shape matching the outer side of the sleeve, and the push rod is arranged radially on the outer side of the push plate of the sleeve tray 300. The sleeve propulsion member 500 includes a push plate and a push rod, the push plate is in an arc shape matching the outer side of the sleeve, and the push rod is arranged radially on the outer side of the push plate of the sleeve tray 300.

[0030] The base 100 is mainly used as a load-bearing and anti-overturning device during the formation process of the entire main reinforcement positioning device. The bearing 200 is divided into two parts, the lower part drives the sleeve tray 300 to rotate, and the upper part drives the main reinforcement positioning device annular tray 400 to rotate. The sleeve tray 300 carries the sleeve and is driven by the lower bearing 200 to rotate according to the angular velocity of the annular tray 400; the annular tray 400 rotates in batches according to the number of main reinforcements of the steel cage, which is divided into 360° as the rotation angle; the sleeve pusher 500 is responsible for pushing the sleeve that has been rotated to the position of the annular tray 400; the bolt installation part 600 uses the principle of a stapler. After the sleeve pusher 500 is completed, the U-bolt is installed at the notch of the sleeve connector through the annular component; after the bolt installation part 600 is completed, the nut is installed on the U-bolt and tightened. Thus, the setting of one of the main reinforcement devices of the main reinforcement positioning device is completed, and the above working steps are repeated to complete the setting of all main reinforcement devices. Therefore, the main reinforcement positioning device of the steel cage rolling welding machine can realize automatic diameter change of steel bar holes with different diameters, and can adjust the number of steel bars according to needs.

[0031] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A main reinforcement positioning device for a steel cage rolling welding machine, characterized in that: include: A base (100), the base (100) being used to bear weight and prevent overturning; A bearing (200), wherein the bearing (200) is arranged at the center of the base (100) in a vertical direction; A sleeve tray (300), wherein the sleeve tray (300) is arranged on the bearing (200), and the sleeve tray (300) is used to support the sleeve; an annular tray (400), the annular tray (400) being arranged on the bearing (200), the annular tray (400) being arranged coaxially with the sleeve tray (300), the annular tray (400) being located inside the sleeve tray (300), a sleeve pusher (500), the sleeve pusher (500) being arranged on the sleeve tray (300), and the sleeve pusher (500) being used to push the sleeve on the sleeve tray (300) to the annular tray (400); The bolt mounting member (600) is used to mount the U-shaped bolt at the notch of the sleeve connector through the annular tray (400), and after the mounting is completed, the U-shaped bolt is tightened by a nut.

2. The main reinforcement positioning device of the steel cage rolling welding machine according to claim 1 is characterized in that: The bearing (200) is divided into two parts, an upper part and an lower part, and the diameter of the upper part is smaller than the diameter of the lower part.

3. The main reinforcement positioning device of the steel cage rolling welding machine according to claim 1 is characterized in that: The sleeve tray (300) is provided with a plurality of sleeve tracks, the plurality of sleeve tracks are all arranged along the radial direction of the sleeve tray (300), and the plurality of sleeve tracks are evenly distributed along the circumference of the sleeve tray (300).

4. The main reinforcement positioning device of the steel cage rolling welding machine according to claim 1 is characterized in that: The base (100) comprises four supporting legs.

5. The main reinforcement positioning device of the steel cage rolling welding machine according to claim 1 is characterized in that: The sleeve pusher (500) comprises a push plate and a push rod. The push plate is in the shape of an arc surface matching the outer side surface of the sleeve. The push rod is arranged radially outside the push plate along the sleeve tray (300).

6. The main reinforcement positioning device of the steel cage rolling welding machine according to claim 1 is characterized in that: The sleeve pusher (500) comprises a push plate and a push rod. The push plate is in the shape of an arc surface matching the outer side surface of the sleeve. The push rod is arranged radially outside the push plate along the sleeve tray (300).

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