Cylinder structure of combined holder embracing system

Abstract

The utility model provides a combined holder embracing system cylinder structure which comprises a holding cylinder body, the top of the holding cylinder body is fixedly connected with a first connecting disc, the top of the first connecting disc is provided with a second connecting disc, and the outer side of the second connecting disc is fixedly connected with a supporting block. A fixing mechanism is arranged on the outer side of the first connecting disc, a limiting mechanism is arranged at the top of the supporting block, an auxiliary mechanism is arranged at the bottom of the limiting mechanism, the fixing mechanism comprises a first fixing block and a second fixing block, and one side of the first fixing block is fixedly connected with the outer side of the second connecting disc; and one side of the second fixing block is fixedly connected with the outer side of the first connecting disc. According to the barrel structure of the holding and binding system of the combined holder, provided by the utility model, the problems that although an existing device is used for guiding an electrode column, when the electrode column is damaged in the later period, the electrode column is inconvenient to disassemble, and later-period maintenance is not facilitated are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of holding cylinders, in particular to a cylinder structure of a combined holding device tying system. Background Art

[0002] With the rapid development of steel enterprises, the competition in the ferroalloy industry is becoming increasingly fierce. In order to be invincible in the industry competition, the ferroalloy industry has continuously improved process parameters and equipment performance to reduce smelting power consumption, increase product output and quality, and enhance industry competitiveness. In the production of ferroalloy submerged arc furnaces, the holding tube is an important component of the electrode holding system of the submerged arc furnace. Its function is to connect the electrode system and the feed system. It is insulated from the electrode system and the feed system, and reasonably distributes the electrode system and the feed system to form a current loop.

[0003] The patent document with announcement number: CN216357386U discloses "an insulated fixed holding cylinder for an electric arc furnace", which involves an L-shaped plate fixedly arranged in a circle on the upper part of the holding cylinder body and a trapezoidal plate slidably arranged on the upper part of the L-shaped plate, in cooperation with a guide component, so that when the electrode column is inserted into the upper end of the holding cylinder body, its lower end first contacts one side of the inclined surface of the four trapezoidal plates, driving the four trapezoidal plates to move backward, and under the action of the first spring in the guide groove, the elastic force of the four trapezoidal plates is equalized, so that the lower end of the electrode is aligned and straightened, so that the electrode column can be easily inserted into the holding cylinder body, saving manpower, facilitating operation, and avoiding safety accidents.

[0004] Although the device guides the electrode column through four trapezoidal plates, the device is fixed as a whole on the top of the holding tube. When damage occurs in the later stage, it is inconvenient to disassemble and is not conducive to later maintenance. Therefore, it is necessary to provide a combined holder binding system cylinder structure that is easy to maintain in the later stage to solve the above technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a combined gripper tying system cylinder structure which is convenient for later maintenance.

[0006] The utility model provides a combined gripper tying system cylinder structure, comprising a gripping cylinder body, the top of the gripping cylinder body is fixedly connected to a first connection disk, the top of the first connection disk is provided with a second connection disk, the outer side of the second connection disk is fixedly connected to a support block, the outer side of the first connection disk is provided with a fixing mechanism, the top of the support block is provided with a limiting mechanism, and the bottom of the limiting mechanism is provided with an auxiliary mechanism.

[0007] In order to fix the first connecting disk and the second connecting disk, the utility model provides a combined gripper ligation system cylinder structure, preferably, the fixing mechanism includes a first fixing block and a second fixing block, one side of the first fixing block is fixedly connected to the outer side of the second connecting disk, one side of the second fixing block is fixedly connected to the outer side of the first connecting disk, the inner cavity of the first fixing block is provided with a fixing bolt, and the outer side of the fixing bolt is threadedly connected with a fixing nut.

[0008] In order to fix the electrode column, the utility model provides a combined gripper tying system cylinder structure. Preferably, the limiting mechanism includes a mounting plate, the bottom of the mounting plate is fixedly connected to the top of the support block, the inner cavity of the mounting plate is equipped with a cylinder, the inner cavity of the mounting plate is slidably connected with a scale rod, one end of the scale rod is fixedly connected to the limiting block through a connecting block, and the top of the mounting plate is fixed with an indicator block.

[0009] In order to improve the stability of the limit block, the utility model provides a combined gripper ligation system cylinder structure. Preferably, the auxiliary mechanism includes an auxiliary cylinder, the outer side of the auxiliary cylinder is fixedly connected to the bottom of the limit block, the inner cavity of the auxiliary cylinder is welded with a spring, the inner cavity of the auxiliary cylinder is slidably connected with an auxiliary rod, and one end of the auxiliary rod is fixedly connected to one side of the mounting plate.

[0010] In order to improve the stability of the auxiliary rod, the utility model provides a combined gripper ligation system cylinder structure. Preferably, the inner cavity of the auxiliary rod is slidably connected to a stabilizing rod, and one end of the stabilizing rod is fixedly connected to the inner wall of the auxiliary cylinder.

[0011] In order to improve the stability of the first connecting disk and the second connecting disk, the utility model provides a combined gripper tying system cylinder structure, preferably, the bottom of the second connecting disk is fixedly connected with a docking block, and the top of the first connecting disk is provided with a docking groove.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The barrel structure of the combined gripper tying system can remove the fixing nut from the outside of the fixing bolt when the limiting mechanism and the auxiliary mechanism are disassembled for inspection and repair, and then the fixing bolt can be pulled out from the first fixing block and the second fixing block, thereby releasing the connection between the first connecting disk and the second connecting disk. Then the user can remove the second connecting disk from the holding barrel body, thereby facilitating the inspection and repair of the limiting mechanism and the auxiliary mechanism on the top of the second connecting disk, solving the problem that the current device is inconvenient to disassemble when damage occurs in the later stage, which is not conducive to later maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1A structural schematic diagram of a preferred embodiment of the cylinder structure of the combined gripper tying system provided by the utility model;

[0015] Figure 2 This is a top view of the structure of the second connecting plate of the utility model;

[0016] Figure 3 It is an enlarged schematic diagram of the structure of A of the utility model;

[0017] Figure 4 This is a structural cross-sectional view of the first connecting disk of the utility model;

[0018] Figure 5 It is a structural schematic diagram of the limiting mechanism of the utility model;

[0019] Figure 6 This is a structural sectional view of the auxiliary tube and the auxiliary rod of the utility model.

[0020] Numbers in the figure: 1. Holding tube body; 2. First connecting plate; 3. Second connecting plate; 4. Fixing mechanism; 401. First fixing block; 402. Second fixing block; 403. Fixing bolt; 404. Fixing nut; 5. Limiting mechanism; 501. Mounting plate; 502. Cylinder; 503. Scale rod; 504. Limiting block; 505. Indicator block; 6. Auxiliary mechanism; 601. Auxiliary tube; 602. Spring; 603. Auxiliary rod; 7. Docking block; 8. Docking groove; 9. Stabilizing rod; 10. Support block. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0022] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 ,in Figure 1 A structural schematic diagram of a preferred embodiment of the cylinder structure of the combined gripper tying system provided by the utility model; Figure 2 This is a top view of the structure of the second connecting plate of the utility model; Figure 3 It is an enlarged schematic diagram of the structure of A of the utility model; Figure 4 This is a structural cross-sectional view of the first connecting disk of the utility model; Figure 5 It is a structural schematic diagram of the limiting mechanism of the utility model; Figure 6A combined gripper ligation system cylinder structure, comprising a gripper cylinder body 1, a first connection disk 2 is fixedly connected to the top of the gripper cylinder body 1, a second connection disk 3 is arranged on the top of the first connection disk 2, a support block 10 is fixedly connected to the outer side of the second connection disk 3, a fixing mechanism 4 is arranged on the outer side of the first connection disk 2, a limiting mechanism 5 is arranged on the top of the support block 10, and an auxiliary mechanism 6 is arranged on the bottom of the limiting mechanism 5.

[0023] In this embodiment: by providing a fixing mechanism 4, it is convenient for the user to disassemble and repair the limiting mechanism 5, and by providing an auxiliary mechanism 6, the limiting mechanism 5 can be assisted in use. By providing the limiting mechanism 5, the electrode column can be limited, which is convenient for the user to insert.

[0024] As a technical optimization solution of the utility model, the fixing mechanism 4 includes a first fixing block 401 and a second fixing block 402, one side of the first fixing block 401 is fixedly connected to the outer side of the second connecting plate 3, one side of the second fixing block 402 is fixedly connected to the outer side of the first connecting plate 2, the inner cavity of the first fixing block 401 is provided with a fixing bolt 403, and the outer side of the fixing bolt 403 is threadedly connected with a fixing nut 404;

[0025] A docking block 7 is fixedly connected to the bottom of the second connection disk 3 , and a docking groove 8 is formed on the top of the first connection disk 2 .

[0026] In this embodiment: when disassembling and repairing the limiting mechanism 5 and the auxiliary mechanism 6, the fixing nut 404 can be twisted off from the outside of the fixing bolt 403, and then the fixing bolt 403 can be pulled out from the first fixing block 401 and the second fixing block 402, thereby releasing the connection relationship between the first connecting disk 2 and the second connecting disk 3. Then the user can remove the second connecting disk 3 from the holding tube body 1, so as to facilitate the inspection of the limiting mechanism 5 and the auxiliary mechanism 6 on the top of the second connecting disk 3. By setting the docking block 7 and the docking groove 8, the connection stability between the first connecting disk 2 and the second connecting disk 3 is improved.

[0027] As a technical optimization solution of the utility model, the limiting mechanism 5 includes a mounting plate 501, the bottom of the mounting plate 501 is fixedly connected to the top of the support block 10, the inner cavity of the mounting plate 501 is equipped with a cylinder 502, the inner cavity of the mounting plate 501 is slidably connected with a scale rod 503, one end of the scale rod 503 is fixedly connected to a limiting block 504 through a connecting block, and an indicating block 505 is fixed on the top of the mounting plate 501;

[0028] The auxiliary mechanism 6 includes an auxiliary cylinder 601, the outer side of the auxiliary cylinder 601 is fixedly connected to the bottom of the limit block 504, the inner cavity of the auxiliary cylinder 601 is welded with a spring 602, the inner cavity of the auxiliary cylinder 601 is slidably connected with an auxiliary rod 603, and one end of the auxiliary rod 603 is fixedly connected to one side of the mounting plate 501;

[0029] The inner cavity of the auxiliary rod 603 is slidably connected with a stabilizing rod 9 , and one end of the stabilizing rod 9 is fixedly connected to the inner wall of the auxiliary tube 601 .

[0030] In this embodiment, one end of the spring 602 is not connected to one end of the auxiliary rod 603 , and the stability of the auxiliary rod 603 during movement is improved by providing the stabilizing rod 9 .

[0031] The working principle of the cylinder structure of a combined gripper binding system provided by the utility model is as follows:

[0032] When the electrode column is inserted into the upper end of the holding tube body 1, the bottom of the electrode column will first contact the limit block 504. During the descending process of the electrode column, four limit blocks 504 will be squeezed. The limit blocks 504 are forced to drive the auxiliary rod 603 to move the squeezing spring 602. The reverse force generated by the spring 602 can squeeze the electrode column, so that when the electrode column is inserted into the upper end of the holding tube body 1, it can guide the electrode column, so that the center point of the electrode column is located at the center point of the holding tube body 1. After the electrode column is inserted into the inside of the holding tube body 1, the limit block 504 is driven to move by the cylinder 502, which can drive the limit block 504 to fix the holding tube body 1. The scale rod 503 cooperates with the indicator block 505, which can facilitate the user to observe the moving distance of each limit block 504, thereby avoiding the center point of the electrode column from being offset from the center point of the holding tube body 1.

[0033] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A combined gripper tying system cylinder structure, characterized in that: The invention comprises a holding tube body (1), wherein a first connection plate (2) is fixedly connected to the top of the holding tube body (1), a second connection plate (3) is arranged on the top of the first connection plate (2), a support block (10) is fixedly connected to the outer side of the second connection plate (3), a fixing mechanism (4) is arranged on the outer side of the first connection plate (2), a limiting mechanism (5) is arranged on the top of the support block (10), and an auxiliary mechanism (6) is arranged on the bottom of the limiting mechanism (5).

2. The combined gripper tying system cylinder structure according to claim 1 is characterized in that: The fixing mechanism (4) comprises a first fixing block (401) and a second fixing block (402), one side of the first fixing block (401) being fixedly connected to the outer side of the second connecting disk (3), and one side of the second fixing block (402) being fixedly connected to the outer side of the first connecting disk (2), and an inner cavity of the first fixing block (401) being provided with a fixing bolt (403), and a fixing nut (404) being threadedly connected to the outer side of the fixing bolt (403).

3. The combined gripper tying system cylinder structure according to claim 1 is characterized in that: The limiting mechanism (5) comprises a mounting plate (501), the bottom of the mounting plate (501) is fixedly connected to the top of the support block (10), the inner cavity of the mounting plate (501) is provided with a cylinder (502), the inner cavity of the mounting plate (501) is slidably connected to a scale rod (503), one end of the scale rod (503) is fixedly connected to a limiting block (504) via a connecting block, and the top of the mounting plate (501) is fixed with an indicating block (505).

4. The combined gripper tying system cylinder structure according to claim 3 is characterized in that: The auxiliary mechanism (6) comprises an auxiliary tube (601), the outer side of the auxiliary tube (601) is fixedly connected to the bottom of the limit block (504), the inner cavity of the auxiliary tube (601) is welded with a spring (602), the inner cavity of the auxiliary tube (601) is slidably connected to an auxiliary rod (603), and one end of the auxiliary rod (603) is fixedly connected to one side of the mounting plate (501).

5. The combined gripper tying system cylinder structure according to claim 4 is characterized in that: The inner cavity of the auxiliary rod (603) is slidably connected to a stabilizing rod (9), and one end of the stabilizing rod (9) is fixedly connected to the inner wall of the auxiliary cylinder (601).

6. The combined gripper ligation system cylinder structure according to claim 1 is characterized in that: A docking block (7) is fixedly connected to the bottom of the second connection plate (3), and a docking groove (8) is provided on the top of the first connection plate (2).

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