Clamp for treating chute blocked by plate head of hot coil box
By designing clamps for the chute of the hot reel plate head, using structures such as clamp rods and extended components, the iron head blockage problem caused by the inability to fall into the chute is solved, and the smooth hanging and productivity of the steel ropes are achieved Improvement.
Patent Information
- Application Number
- CN202421024519.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-13
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-05-13
AI Technical Summary
The head of the hot rolling box cannot fall into the chute normally due to special reasons, resulting in the blockage of the iron head and affecting production. The poor position of the manual hanging of the steel rope increases the difficulty of handling and safety risks.
A clamping pliers including the first clamping rod and the second clamping rod are designed to achieve clamping and position adjustment of the plate head by connecting pins, arcuate segments, extension components, locking components and handheld components to ensure the clamping and position adjustment of the steel rope. Hang smoothly.
It effectively avoids iron head blockage, reduces rolling treatment time and manpower loss, and improves productivity and safety.
Smart Images
Figure CN222327889U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of hot coil box maintenance equipment, in particular to a clamp for processing a hot coil box plate head stuck in a chute. Background Art
[0002] After the hot coil box is uncoiled, the flying shear cuts the head and tail. Due to special reasons, the plate head cannot fall into the iron head bucket along the chute normally, causing iron head blockage and affecting normal production. The rolling stop processing requires manual hanging of steel ropes on the plate head. When the position is not good, it increases the difficulty of processing, seriously affecting the productivity of the rolling line and adding unsafe factors to the processing process. Therefore, a clamp for handling the hot coil box plate head stuck in the chute is provided. Utility Model Content
[0003] In view of the deficiencies in the prior art, the utility model provides a clamp for handling the plate head of a hot coil box stuck in the chute, thereby avoiding the situation where the plate head stuck in the chute cannot fall into the iron head bucket normally due to a bad position of the plate head stuck in the chute. Secondly, a larger plate head can be adjusted to a reasonable position to smoothly hang the steel rope, thereby reducing the time for stopping rolling to handle accidents and excessive losses in manpower and material resources. The deficiencies in the prior art are overcome, and the utility model effectively solves the problem that the plate head of the existing hot coil box cannot fall into the iron head bucket along the chute normally due to special reasons, causing iron head blockage and affecting normal production, and the plate head needs to be manually hung with a steel rope when the rolling is stopped, which increases the difficulty of handling when the position is not good, seriously affecting the productivity of the rolling line and adding unsafe factors to the handling process.
[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0005] A clamp for handling a hot coil box plate head stuck in a chute, comprising a first clamp rod and a second clamp rod, the first clamp rod and the second clamp rod are rotatably connected by a connecting pin, one end of the first clamp rod is connected to an arc segment, one end of the first clamp rod is welded to a lifting ear, one end of the second clamp rod is connected to an extension component, the extension component and the second clamp rod are provided with a locking component for use together, and one end of the extension component is provided with a hand-held component.
[0006] The above scheme avoids the problem that the plate head stuck in the chute is not in a good position and cannot fall into the iron head bucket normally. Secondly, a larger plate head can be adjusted to a reasonable position to smoothly hang the steel rope, reducing the time of stopping rolling to deal with accidents and excessive losses in manpower and material resources.
[0007] Preferably, the arc segment is integrally formed with the first clamping rod, and one end of the arc segment abuts against the end of the second clamping rod.
[0008] Preferably, the extension assembly comprises an extension rod, one end of which is welded with a sliding sleeve, and the sliding sleeve is slidably connected to the second clamping rod.
[0009] Preferably, the locking assembly includes a limiting bolt which is threadedly connected to one side of the sliding sleeve, and locking holes are equidistantly provided on the second clamping rod, and one end of the limiting bolt has a locking hole to form a threaded fit.
[0010] Preferably, the handheld component includes a handheld handle, and a screw rod is welded to the end of the handheld handle, and the screw rod is threadedly connected to a threaded hole at one end of the second clamping rod.
[0011] Preferably, the outer surface fixing sleeve of the handheld grip is provided with a heat insulating sleeve, and the surface of the heat insulating sleeve is provided with anti-slip patterns.
[0012] The beneficial effects of the utility model are:
[0013] This avoids the problem that the plate head of the chute is not in a good position and cannot fall into the iron head bucket normally. Secondly, a larger plate head can be adjusted to a reasonable position to smoothly hang the steel rope, reducing the time of stopping rolling to deal with accidents and excessive losses in manpower and material resources. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the three-dimensional structure from a first perspective of a clamp for handling a hot coil box plate head stuck in a chute proposed by the utility model.
[0015] Figure 2 This is a schematic diagram of the stereoscopic structure from a second perspective of a clamp for handling a hot coil box head stuck in a chute proposed by the utility model.
[0016] Figure 3 The utility model provides a clamp for handling the hot coil box plate head stuck chute Figure 2 Enlarged structural diagram at A in the middle.
[0017] In the figure: 1. first clamping rod; 2. second clamping rod; 3. arc segment; 4. connecting pin; 5. lifting ear; 6. locking hole; 7. limiting bolt; 8. sliding sleeve; 9. extension rod; 10. hand grip; 11. heat insulation sleeve; 12. screw rod; 13. threaded hole. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0019] Example 1, reference Figure 1-3 A clamp for handling a hot coil box board head clamp chute, comprising a first clamp rod 1 and a second clamp rod 2, the first clamp rod 1 and the second clamp rod 2 are rotatably connected by a connecting pin 4, one end of the first clamp rod 1 is connected to an arc segment 3, the arc segment 3 and the first clamp rod 1 are integrally formed, and one end of the arc segment 3 abuts against the end of the second clamp rod 2;
[0020] A lifting lug 5 is welded at one end of the first clamping rod 1, and an extension component is connected to one end of the second clamping rod 2. The extension component includes an extension rod 9, and a sliding sleeve 8 is welded at one end of the extension rod 9. The sliding sleeve 8 is slidably sleeved on the second clamping rod 2;
[0021] The extension assembly and the second clamping rod 2 are provided with a locking assembly for use, the locking assembly includes a sliding sleeve 8 screwed to a limit bolt 7 on one side of the sliding sleeve 8, and the second clamping rod 2 is provided with locking holes 6 at equal distances, and one end of the limit bolt 7 is provided with a locking hole 6 to form a screw connection;
[0022] A hand-held component is provided at one end of the extension component, and the hand-held component includes a hand-held handle 10, and a screw rod 12 is welded at the end of the hand-held handle 10, and the screw rod 12 is screwed to a threaded hole 13 at one end of the second clamping rod 2. The outer surface of the hand-held handle 10 is fixedly covered with a heat insulation sleeve 11, and the surface of the heat insulation sleeve 11 is provided with anti-slip grooves.
[0023] Working principle: Use the lifting ear 5 as the main pulling force point of the crane's steel rope to hang the clamp, and the staff holds the handheld handle 10 above the chute to control it, so that the end of the second clamping rod 2 and the arc section 3 clamp the iron head to achieve the purpose of clamping out the iron head and adjusting the position of the iron head. Before use, the position of the sliding sleeve 8 on the second clamping rod 2 can be adjusted, and the length can be adjusted by combining the extension rod 9 with the second clamping rod 2, and then the limit bolt 7 can be screwed with the lock hole 6, which is convenient for the staff to use.
[0024] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.
Claims
1. A clamp for handling a hot coil box head clamp chute, comprising a first clamping rod (1) and a second clamping rod (2), characterized in that: The first clamping rod (1) and the second clamping rod (2) are rotatably connected via a connecting pin (4); one end of the first clamping rod (1) is connected to an arc segment (3); one end of the first clamping rod (1) is welded to a lifting ear (5); one end of the second clamping rod (2) is connected to an extension component; the extension component and the second clamping rod (2) are provided with a locking component for use together; one end of the extension component is provided with a hand-held component.
2. A clamp for handling the hot coil box head chute according to claim 1, characterized in that: The arc segment (3) is integrally formed with the first clamping rod (1), and one end of the arc segment (3) abuts against the end of the second clamping rod (2).
3. The clamp for handling the hot coil box head chute according to claim 1, characterized in that: The extension assembly comprises an extension rod (9), one end of which is welded with a sliding sleeve (8), and the sliding sleeve (8) is slidably sleeved on the second clamping rod (2).
4. A clamp for handling the hot coil box head chute according to claim 3, characterized in that: The locking assembly comprises a sliding sleeve (8) and a limiting bolt (7) screwed to one side of the sliding sleeve (8); locking holes (6) are provided at equal distances on the second clamping rod (2); and one end of the limiting bolt (7) has a locking hole (6) to form a screw connection.
5. The clamp for handling the hot coil box head clamp chute according to claim 3, characterized in that: The handheld component comprises a handheld handle (10), and a screw rod (12) is welded at the end of the handheld handle (10), and the screw rod (12) is threadedly connected to a threaded hole (13) at one end of the second clamping rod (2).
6. A clamp for handling the hot coil box head clamp chute according to claim 5, characterized in that: The outer surface fixed sleeve of the hand-held handle (10) is provided with a heat insulation sleeve (11), and the surface of the heat insulation sleeve (11) is provided with anti-slip patterns.