Reinforcing steel bar straight thread machining carrying frame

Abstract

The utility model discloses a reinforcing steel bar straight thread machining carrying frame which comprises a linear rail laid on the ground and a walking frame reciprocating along the linear rail. A mounting platform is arranged at the top of the walking frame, a rotating sleeve is vertically arranged in the center of the mounting platform, a threaded through hole formed along the axis is formed in the center of the rotating sleeve, a height adjusting lead screw is adaptively screwed in the threaded through hole, and the upper end of the height adjusting lead screw is connected with a horizontal supporting rod used for flatly supporting a steel bar rod piece through a connecting frame; the two ends of the horizontal supporting rod are folded upwards to form blocking edges for preventing the steel bar pieces from rolling down. The utility model has the advantages that the supporting and the linear reciprocating transportation of the reinforcing steel bar rod piece are easily realized, the site layout is standardized, the disorder phenomenon of the construction site is reduced, the operation flow of the reinforcing steel bar straight thread processing is optimized, the manual carrying procedure in the reinforcing steel bar straight thread processing is reduced, and the reinforcing steel bar rod piece does not need to be manually carried to horizontally move into the threading machine; manual operation links are reduced, and the efficiency of machining the straight threads of the steel bars is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to reinforcing steel bar pretreatment technical field especially a reinforcing steel bar straight thread processing carrier. BACKGROUND

[0002] In building engineering, reinforcing steel bar straight thread processing is an important reinforcing steel bar connecting pretreatment technology, which is to process the end of reinforcing steel bar into straight thread so as to connect two reinforcing steel bars into one through the matching connecting sleeve. However, there is lack of special reinforcing steel bar carrier in the prior art, which leads to the dependence on manual reinforcing steel bar carrying and manual alignment of the threading machine during processing. The reinforcing steel bar needs to be manually horizontally pushed into the threading machine during threading. At this time, due to the limitation of site layout, the reinforcing steel bar stacking position is often disordered, the site is chaotic, the reinforcing steel bar transportation route is complex, and the equipment and personnel flow line planning is blocked, etc. Therefore, there are many problems such as low processing efficiency, high labor intensity and great safety hazards during reinforcing steel bar straight thread batch processing. SUMMARY

[0003] The utility model aims at the defects of prior art, provides a reinforcing steel bar straight thread processing carrier

[0004] In order to achieve the above-mentioned purpose, the utility model can adopt the following technical scheme:

[0005] The reinforcing steel bar straight thread processing carrier, comprising a straight track laid on the ground and a walking frame reciprocating along the straight track; the walking frame top has a mounting platform, a rotating sleeve is vertically arranged at the center of the mounting platform, the rotating sleeve center has a threaded hole along the axis, a height adjusting screw is screw connected in the threaded hole, the upper end of the height adjusting screw is connected with a horizontal supporting rod for supporting the reinforcing steel bar through a connecting frame, and the both ends of the horizontal supporting rod are upwardly folded to form a blocking edge for preventing the reinforcing steel bar from rolling.

[0006] Further, the straight track comprises a rectangular track frame surrounded by ∠40*40*3.7mm angle steel, and a plurality of circular steel reinforcing ribs with a diameter of 20mm are arranged in the length direction in the rectangular track frame; the walking frame comprises a large-small inverted trapezoidal frame surrounded by ∠40*40*3.7mm angle steel, and a stepped walking wheel walking along the two long sides of the rectangular track frame is arranged at the bottom surface of the trapezoidal frame, the stepped walking wheel is coaxially connected by a small-diameter wheel body on the outside and a large-diameter wheel body on the inside, wherein the small-diameter wheel body rolls along the long side of the rectangular track frame, and the large-diameter wheel body is clamped and blocked on the inside of the long side of the rectangular track frame to form a limit.

[0007] Further, an operating handle is arranged on the outer wall of the rotating sleeve above the mounting platform, which is convenient for rotating the rotating sleeve.

[0008] The utility model discloses a straight thread processing carrier for reinforcing steel bar, which comprises a straight track and a walking frame, wherein the walking frame reciprocates along the straight track, and the walking frame is provided with a rotating sleeve, a height-adjusting screw rod, a horizontal supporting rod and a handle. BRIEF DESCRIPTION OF DRAWINGS

[0009] Figure 1 is a structural schematic diagram of the utility model.

[0010] Figure 2 is Figure 1 a top view of

[0011] Figure 3 is Figure 1 an enlarged view of A of DETAILED DESCRIPTION

[0012] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0013] As Figures 1-3 shown, the straight thread processing carrier for reinforcing steel bar comprises a straight track 1 laid on the ground and a walking frame 2 reciprocating along the straight track 1. The walking frame 2 is provided with an installation platform 3 at the top. A rotating sleeve 4 is connected to the center of the installation platform 3 through a rotating bearing. The rotating sleeve 4 is vertically arranged on the installation platform 3 and can rotate along its own axis. The rotating sleeve 4 is provided with a threaded hole along the axis at the center. A height-adjusting screw rod 5 is screw-connected to the threaded hole. The upper end of the height-adjusting screw rod 5 is connected to a horizontal supporting rod 7 for supporting the reinforcing steel bar 100 through a connecting frame 6. The two ends of the horizontal supporting rod 7 are upwardly folded to form a retaining edge for preventing the reinforcing steel bar 100 from rolling down. In addition, an operating handle 8 is arranged on the outer wall of the rotating sleeve 4 above the installation platform 3 for facilitating the rotation of the rotating sleeve 4.

[0014] Specifically, the straight track 1 comprises a rectangular track frame 1.1 surrounded by ∠40×40×3.7mm angle steel, the length of the rectangular track frame 1.1 is determined according to the actual size of the construction site and the actual moving distance of the steel straight thread processing; in order to improve the supporting strength of the rectangular track frame 1.1, a plurality of circular steel reinforcing ribs 1.2 with a diameter of 20mm should be arranged in the rectangular track frame 1.1 along the length direction.

[0015] The walking frame 2 comprises a trapezoidal frame 2.1 surrounded by ∠40×40×3.7mm angle steel, and step-shaped walking wheels 2.2 are arranged at the four corners of the bottom surface of the trapezoidal frame 2.1 to walk along the two long sides of the rectangular track frame 1.1, the step-shaped walking wheels 2.2 are coaxially connected by small-diameter wheel bodies on the outside and large-diameter wheel bodies on the inside, wherein the small-diameter wheel bodies should roll and walk along the long sides of the rectangular track frame 1.1, and the large-diameter wheel bodies are just clamped on the inside of the long sides of the rectangular track frame 1.1, thereby forming a limiting clamping to avoid derailment of the whole walking frame 2 during walking.

[0016] In actual operation, first, the straight track 1 and the walking frame 2 are welded and processed, the installation platform 3 is welded and installed on the walking frame 2, the height adjusting screw 5 with the connecting frame 6 and the horizontal supporting rod 7 is installed in the rotating sleeve 4, and the stability of all welded joints and connections is checked, after the check is qualified, a corrosion-resistant coating is applied to the outer surface of each component to prolong the service life.

[0017] Then, according to the actual situation of the construction site, the straight track 1 is fixed at a reasonable position, and then the walking frame 2 is installed on the straight track 1, and the steel reinforcing sleeve threading equipment is installed at one end of the straight track 1.

[0018] After that, the steel bar 100 to be processed is horizontally placed on the horizontal supporting rod 7 of the walking frame 2, in order to ensure the horizontal of the steel bar 100, a supporting frame can be placed on the side of the straight track 1 away from the sleeve threading equipment, thereby supporting the other end of the steel bar 100, the height of the rotating sleeve 4 can be adjusted according to the sleeve threading equipment, so that the steel bar 100 horizontally supported on the horizontal supporting rod 7 can match the height of the sleeve threading equipment.

[0019] Finally, the walking frame 2 can be pushed towards the sleeve threading equipment, so that the steel bar 100 supported on the walking frame 2 is inserted into the sleeve threading equipment to complete the steel straight thread processing, and when the steel straight thread processing is completed, the walking frame 2 can be pushed in the opposite direction to make the steel bar 100 exit the sleeve threading equipment.

[0020] The supporting and linear reciprocating transportation of the reinforcing bar 100 are easily realized, the site layout is standardized, the chaotic phenomenon of the construction site is reduced, the operation process of the reinforcing bar straight thread processing is optimized, the manual carrying process in the reinforcing bar straight thread processing is reduced, the reinforcing bar 100 does not need to be manually carried to horizontally move into the threading machine, the manual operation link is reduced, the efficiency of the reinforcing bar straight thread processing is improved; in addition, the whole carrier can be easily processed and manufactured by using the materials on the construction site, can be adapted to reinforcing bar threading equipment of different specifications and models, can meet the diversified construction requirements of the reinforcing bar straight thread, can realize one machine with multiple uses, and can reduce resource waste.

[0021] It should be noted that all the directionality indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present application are only used to explain the relative position relationship, movement condition, etc. between the components in a certain specific posture (as shown in the drawings), and if the specific posture changes, the directionality indications will also change accordingly.

Claims

1. A reinforcing straight thread machining carrier, characterized by: The application relates to a linear track paving device and a walking frame reciprocating along the linear track.

2. The straight rebar threading carrier of claim 1, wherein: The linear track comprises a rectangular track frame surrounded by angle steels with a size of 40*40*3.7mm, and a plurality of circular steel reinforcing ribs with a diameter of 20mm are arranged in the rectangular track frame in a length direction.

3. The straight rebar threading carrier of claim 2, wherein: The walking frame comprises a trapezoidal frame surrounded by angle steels with a size of 40*40*3.7mm, and step-shaped walking wheels walking along two long sides of the rectangular track frame are arranged at four corners of the bottom surface of the trapezoidal frame, the step-shaped walking wheels are coaxially connected by small-diameter wheel bodies at the outer side and large-diameter wheel bodies at the inner side, the small-diameter wheel bodies roll along the long sides of the rectangular track frame, and the large-diameter wheel bodies are clamped on the inner side of the long sides of the rectangular track frame to form limiting.

4. The straight rebar threading carrier of claim 1, wherein: An operation handle is arranged on the outer wall of the rotating sleeve above the mounting platform.

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