Hot rolled steel ball storage device

Abstract

The utility model discloses a hot rolled steel ball storage device which comprises two side blocking frames, four inclined steel ball storage rails are welded between the two side blocking frames, hot rolled steel ball bodies are placed in inner cavities of the steel ball storage rails, and leaking holes are formed in the ends of the three steel ball storage rails located on the top. According to the steel ball storage device, the two wedge-shaped abutting blocks on the right side can descend, the two wedge-shaped abutting blocks on the left side can ascend to abut against the steel balls above the wedge-shaped abutting blocks on the left side, the steel balls abutting against the wedge-shaped abutting blocks on the right side are not limited, the steel balls roll down from the steel ball storage track, the pedal is loosened, the two wedge-shaped abutting blocks on the left side descend, and limiting on the steel balls is cancelled; when the steel balls are not limited, the two wedge-shaped abutting blocks on the right side ascend, the steel balls without limiting are abutted and limited by the two wedge-shaped abutting blocks on the right side, and therefore the purposes that the hot rolled steel balls are stored in a support mode, and when the steel balls are used, the steel balls roll out of the support through cooperation of the gravity of the steel balls and pedal operation, and the steel balls are convenient to take and use are achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of hot-rolled steel balls, in particular to a hot-rolled steel ball storage device. Background Art

[0002] Hot-rolled steel ball is a spherical steel product produced by hot rolling. After the steel billet is heated to a suitable high temperature state, it is rolled using special rolling mill equipment. After multiple continuous rolling deformations, it gradually becomes a shape close to a spherical shape. Subsequently, it goes through some finishing processes to obtain hot-rolled steel balls with dimensional accuracy and surface quality that meet the requirements.

[0003] The finished products of hot-rolled steel balls are generally placed in piles. When using hot-rolled steel balls, they need to be manually carried. The steel balls are round. When the stacked steel balls are taken out, the steel balls on the top may roll down due to instability, which may easily cause safety hazards. Therefore, we designed a hot-rolled steel ball storage device that uses a bracket to store the hot-rolled steel balls. When in use, the steel balls roll out from the bracket through the combination of their own gravity and foot operation, making them easy to take out. Utility Model Content

[0004] The purpose of the utility model is to provide a hot-rolled steel ball storage device, which uses a bracket to store the hot-rolled steel balls. When in use, the steel balls are rolled out from the bracket through the combination of the steel balls' own gravity and foot operation, which is convenient for retrieval, so as to solve the above-mentioned background technical problems.

[0005] The top of described U-shaped frame is fixedly connected with two symmetrical fixing bars, and the top of described fixing bar is passed through two symmetrical fixing bars, and the top of described square sliding bar is fixedly connected with wedge-shaped abutment block, and the top of described wedge-shaped abutment block passes through the inner cavity of described steel ball storage rail at the bottom, and the bottom between front and rear two described fixing bars is fixedly connected with sliding pin rod. The inner cavity of described U-shaped frame is rotatably connected with a shaft rod, and the surface of described shaft rod is fixedly connected with rotating plate, and the two ends of described rotating plate are provided with rectangular groove for sliding pin rod movement, and a foot operation assembly is provided between described shaft rod and U-shaped frame.

[0006] Preferably, the foot-operated assembly includes a pull-down plate fixedly connected to the surface of the shaft rod, the front side of the pull-down plate is rotatably connected to a connecting rod through a rotating shaft, a sliding groove is provided on the front side of the U-shaped frame, the inner cavity of the sliding groove is slidably connected to an I-shaped slider, the rear side of the I-shaped slider is fixedly connected to a connecting pin, and the end of the connecting rod is rotatably connected to the surface of the connecting pin.

[0007] Preferably, a pedal is fixedly connected to the front side of the I-shaped slider.

[0008] Preferably, a fixing rod is fixedly connected to the front side of the inner cavity of the U-shaped frame, and a tension spring is welded between the fixing rod and the connecting pin.

[0009] Preferably, four rectangular through-holes for sliding wedge-shaped blocks are provided at the bottom of the inner cavity of the steel ball storage track, and the two wedge-shaped blocks on the right side are against the surface of the hot-rolled steel ball body.

[0010] The beneficial effects of the utility model are:

[0011] The utility model can make the two wedge-shaped resistance blocks on the right side descend by stepping on the pedal, and the two wedge-shaped resistance blocks on the left side rise to abut the steel ball above the left wedge-shaped resistance block, and the steel ball abutted by the right wedge-shaped resistance block loses its limit and rolls down from the steel ball storage track; when the pedal is released, the two wedge-shaped resistance blocks on the left side descend, and the limit on the steel ball is cancelled; the two wedge-shaped resistance blocks on the right side rise, and the steel ball with the limit cancelled is abutted and limited by the two wedge-shaped resistance blocks on the right side, so that the hot-rolled steel balls can be stored in the form of a bracket. When in use, the steel balls roll out from the bracket through the cooperation of the gravity of the steel balls themselves and the pedal operation, so that the purpose of convenient access is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The above and / or other advantages of the present invention will become clearer and easier to understand through the detailed description made in conjunction with the following drawings. These drawings are only illustrative and do not limit the present invention, wherein:

[0013] Figure 1 This is a three-dimensional schematic diagram of an embodiment of the utility model;

[0014] Figure 2 This is a three-dimensional schematic diagram of a leakage hole on a steel ball storage track according to an embodiment of the present invention;

[0015] Figure 3 This is a three-dimensional schematic diagram of a steel ball storage track and a U-shaped frame according to an embodiment of the present invention;

[0016] Figure 4 This is a bottom-up stereoscopic diagram of a steel ball storage track and a U-shaped frame according to an embodiment of the present invention.

[0017] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0018] 1. Side stop frame, 2. Steel ball storage track, 3. Hot-rolled steel ball body, 4. Leakage hole, 5. U-shaped frame, 6. Fixing bar, 7. Square slide bar, 8. Wedge-shaped block, 9. Rectangular perforation, 10. Sliding pin rod, 11. Shaft rod, 12. Turn plate, 13. Rectangular groove, 14. Foot operation assembly, 141. Pull-down plate, 142. Connecting rod, 143. Slide groove, 144. I-shaped slider, 145. Connecting pin, 146. Pedal, 147. Fixing rod, 148. Tension spring. DETAILED DESCRIPTION

[0019] Hereinafter, embodiments of a hot-rolled steel ball storage device of the present invention will be described with reference to the accompanying drawings.

[0020] Figure 1-4 The utility model shows a hot-rolled steel ball storage device of an embodiment of the present invention, which includes two side blocks 1, four inclined steel ball storage rails 2 are welded between the two side blocks 1, the inner cavity of the steel ball storage rails 2 is placed with a hot-rolled steel ball body 3, the ends of the three steel ball storage rails 2 at the top are provided with leakage holes 4, the bottom of the bottom steel ball storage rail 2 is fixedly connected with a U-shaped frame 5, the inner cavity of the U-shaped frame 5 is fixedly connected with two symmetrical fixing bars 6, the top of the fixing bar 6 is penetrated by two slidable square slide bars 7, the top of the square slide bar 7 is fixedly connected with a wedge-shaped block 8, the top of the wedge-shaped block 8 penetrates into the inner cavity of the bottom steel ball storage rail 2, and the bottom of the inner cavity of the bottom steel ball storage rail 2 is provided with four rectangular through-holes 9 for the wedge-shaped block 8 to slide, the two wedge-shaped blocks 8 on the right side are pressed against the surface of the hot-rolled steel ball body 3, and the bottom between the front and rear two fixing bars 6 is fixedly connected The cam 146 is fixedly connected to the front end of the U-shaped frame 5, and the front end of the U-shaped frame 5 is fixedly connected to the front end of the U-shaped frame 5. The cam 146 is fixedly connected to the front end of the U-shaped frame 5, and the cam 146 is fixedly connected to the front end of the U-shaped frame 5. The front end of the U-shaped frame 5 is fixedly connected to the front end of the U-shaped frame 5.

[0021] Working principle: When the present invention is used, by stepping on the pedal 146, the pedal 146 drives the I-shaped slider 144 to slide in the inner cavity of the slide groove 143, and the I-shaped slider 144 drives the connecting pin 145 to move downward, and the connecting pin 145 makes the tension spring 148 in a stretched state, and the connecting pin 145 drives the connecting rod 142 to move downward and rotate, and the connecting rod 142 drives the pull-down plate 141 to rotate with the shaft 11 as the axis, and the shaft 11 drives the rotating plate 12 to rotate, so that the sliding pin rod 10 slides in the inner cavity of the rectangular groove 13, and the sliding pin rod 10 drives the square slide rod 7 to slide on the fixed bar 6, and the two square slide rods on the right side are The rod 7 causes the two wedge-shaped blocks 8 on the right to descend, and the two square sliding bars 7 on the left cause the two wedge-shaped blocks 8 on the left to rise and press against the steel ball above the left wedge-shaped block 8. The steel ball pressed by the right wedge-shaped block 8 loses its limit and rolls down from the steel ball storage track 2. The pedal 146 is released, and the restoring force of the tension spring 148 causes the connecting pin 145, I-shaped slider 144, pedal 146, pull-down plate 141, shaft rod 11 and rotating plate 12 to reset. The two wedge-shaped blocks 8 on the left descend, canceling the limit on the steel ball, and the two wedge-shaped blocks 8 on the right rise. The steel ball that has been canceled rolls and is pressed against the limit by the two wedge-shaped blocks 8 on the right.

[0022] To sum up: the hot-rolled steel ball storage device can make the two wedge-shaped blocks 8 on the right side descend by stepping on the pedal 146, and the two wedge-shaped blocks 8 on the left side rise to press against the steel ball above the left wedge-shaped block 8, and the steel ball pressed by the right wedge-shaped block 8 loses its limit and rolls down from the steel ball storage track 2. The pedal 146 is released, the two wedge-shaped blocks 8 on the left side descend, and the limit on the steel ball is cancelled. The two wedge-shaped blocks 8 on the right side rise, and the steel ball that has cancelled its limit is pressed against the limit by the two wedge-shaped blocks 8 on the right side, so that the hot-rolled steel balls can be stored in the form of a bracket. When in use, the steel ball rolls out from the bracket through the combination of its own gravity and the pedal operation, which is convenient for taking.

Claims

1. A hot-rolled steel ball storage device, characterized in that: The invention comprises two side blocks (1), four inclined steel ball storage rails (2) are welded between the two side blocks (1), a hot-rolled steel ball body (3) is placed in the inner cavity of the steel ball storage rails (2), the ends of the three steel ball storage rails (2) at the top are provided with leakage holes (4), the bottom of the steel ball storage rail (2) at the bottom is fixedly connected with a U-shaped frame (5), the inner cavity of the U-shaped frame (5) is fixedly connected with two symmetrical fixing bars (6), the top of the fixing bar (6) is penetrated by two slidable square slide bars (7), the square slide bars (7) are fixedly connected with the inner cavity of the U-shaped frame (5), and the top of the fixing bar (6) is provided with two slidable square slide bars (7). ) is fixedly connected to the top of a wedge-shaped block (8), the top of the wedge-shaped block (8) penetrates into the inner cavity of the steel ball storage track (2) at the bottom, the bottom between the front and rear fixing bars (6) is fixedly connected to a sliding pin rod (10), the inner cavity of the U-shaped frame (5) is rotatably connected to a shaft rod (11), the surface of the shaft rod (11) is fixedly connected to a rotating plate (12), both ends of the rotating plate (12) are provided with rectangular grooves (13) for the sliding pin rod (10) to move, and a pedal operation component (14) is provided between the shaft rod (11) and the U-shaped frame (5).

2. The hot-rolled steel ball storage device according to claim 1, characterized in that: The pedal operation assembly (14) includes a pull-down plate (141) fixedly connected to the surface of the shaft (11); the front side of the pull-down plate (141) is rotatably connected to a connecting rod (142) via a rotating shaft; a sliding groove (143) is provided on the front side of the U-shaped frame (5); an I-shaped slider (144) is slidably connected to the inner cavity of the sliding groove (143); a connecting pin (145) is fixedly connected to the rear side of the I-shaped slider (144); and the end of the connecting rod (142) is rotatably connected to the surface of the connecting pin (145).

3. The hot-rolled steel ball storage device according to claim 2, characterized in that: A pedal (146) is fixedly connected to the front side of the I-shaped slider (144).

4. The hot-rolled steel ball storage device according to claim 3, characterized in that: A fixing rod (147) is fixedly connected to the front side of the inner cavity of the U-shaped frame (5), and a tension spring (148) is welded between the fixing rod (147) and the connecting pin (145).

5. The hot-rolled steel ball storage device according to claim 4, characterized in that: The bottom of the inner cavity of the steel ball storage track (2) is provided with four rectangular through-holes (9) for the sliding of wedge-shaped abutting blocks (8), and the two wedge-shaped abutting blocks (8) on the right side abut against the surface of the hot-rolled steel ball body (3).

Images