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CN-224209117-U - Surrounding type connecting rod slag dragging machine with lifting adjustment function

CN224209117UCN 224209117 UCN224209117 UCN 224209117UCN-224209117-U

Abstract

The utility model discloses an encircling type connecting rod slag conveyor with lifting adjustment, which comprises a rotary machine seat, wherein the bottom of the rotary machine seat is connected with a supporting mechanism through a slewing bearing, the supporting mechanism is of a movable or fixed structure, the movable structure is of one of a track type structure, a crawler type structure and a wheel type structure, a large arm is hinged on the rotary machine seat, one end of the large arm, which is far away from the rotary machine seat, is hinged with a connecting seat, the side part of the connecting seat is fixedly provided with a lifting mechanism arranged along the vertical direction, the bottom of the lifting mechanism is provided with a grabbing mechanism, the two sides of the large arm are respectively provided with a tripod and a jacking cylinder in sequence, a connecting rod a is arranged between the tripod and the rotary machine seat, and a connecting rod b is arranged between the tripod and the connecting seat. The cohesive type connecting rod slag scooping machine with lifting adjustment provided by the utility model can improve the flexibility of the slag scooping process, widen the slag scooping depth, meet different use environments, ensure the accuracy and stability of slag scooping actions and improve the slag scooping effect.

Inventors

  • WU GUOWEI
  • WU KUNFAN

Assignees

  • 青州晨泰机械设备科技有限公司

Dates

Publication Date
20260508
Application Date
20250524

Claims (8)

  1. 1. The surrounding type connecting rod slag conveyor with lifting adjustment is characterized by comprising a rotary machine base (1), wherein the bottom of the rotary machine base (1) is connected with a supporting mechanism (4) through a slewing bearing (2), the supporting mechanism (4) is of a movable or fixed structure, a large arm (6) is hinged on the rotary machine base (1), one end, far away from the rotary machine base (1), of the large arm (6) is hinged with a connecting seat (7), a lifting mechanism (13) arranged in the vertical direction is fixedly arranged on the side part of the connecting seat (7), a grabbing mechanism (12) is arranged at the bottom of the lifting mechanism (13), the large arm (6) is a crank arm, a connecting rod a (9) is arranged between the tripod (8) and the rotary machine base (1), and a connecting rod b (10) is arranged between the tripod (8) and the connecting seat (7).
  2. 2. The surrounding type connecting rod slag conveyor with lifting adjustment according to claim 1, wherein the lifting mechanism (13) comprises a fixed arm (131) with a hollow structure, the fixed arm (131) is fixedly connected with the connecting seat (7), a lifting arm (132) penetrates through the inside of the fixed arm (131), the lifting arm (132) penetrates out of the bottom of the fixed arm (131), and a hydraulic cylinder is arranged between the fixed arm (131) and the lifting arm (132).
  3. 3. The cohesive type connecting rod slag conveyor with lifting adjustment of claim 2, wherein the grabbing mechanism (12) is of a double-shaft cohesive type structure, the grabbing mechanism (12) comprises two transmission shafts (121) which are arranged side by side, the transmission shafts (121) are longitudinally arranged, the bottom ends of the transmission shafts (121) are respectively provided with a gripper (124), each gripper (124) can rotate 180 degrees, the top ends of the transmission shafts (121) are arranged in an installation seat (122), the installation seat (122) is fixed at the bottom of a lifting arm (132), and a gripper opening and closing motor (123) is arranged above the installation seat (122).
  4. 4. The surrounding type connecting rod slag conveyor with lifting adjustment function according to claim 1, wherein the movable structure is one of a track type structure, a crawler type structure and a wheel type structure.
  5. 5. The encircling type connecting rod slag conveyor with lifting adjustment according to claim 1 is characterized in that a large-arm rotary motor (3) is installed on the rotary base (1), and an output shaft of the large-arm rotary motor (3) is arranged downwards in the vertical direction.
  6. 6. The encircling type connecting rod slag conveyor with lifting adjustment according to claim 1 is characterized in that a hood (5) is arranged outside the rotary base (1).
  7. 7. The encircling type connecting rod slag conveyor with lifting adjustment according to claim 1 is characterized in that the large arm (6) is connected with the tripod (8) and the head of the jacking cylinder (11) through the same rotating shaft.
  8. 8. The encircling type connecting rod slag dragging machine with lifting adjustment according to claim 7 is characterized in that the tail part of the jacking cylinder (11) is hinged with one side of the bottom of the rotary machine base (1).

Description

Surrounding type connecting rod slag dragging machine with lifting adjustment function Technical Field The utility model relates to a surrounding type connecting rod slag dragging machine with lifting adjustment, and belongs to the technical field of metal smelting equipment. Background A large amount of dross is generated in the metal smelting process, and the dross floats on the inner surface of a ladle or a smelting furnace, so that the quality of molten iron and castings can be influenced if the dross is not cleaned. The slag scooping in the smelting industry mainly comprises two modes of manual slag scooping and mechanical slag scooping, the appearance of the mechanical slag scooping breaks through the traditional manual slag scooping, and the mechanical slag scooping only needs remote control, and the scum in the furnace can be fished out through a slag scooping gripper. The mechanical slag scooping can adopt various protection devices to ensure safer and more reliable working process and ensure long-term stable operation of smelting equipment. However, the existing mechanical slag removing equipment still has the following problems in actual use: 1. The slag dragging equipment has poor flexibility, can only perform single ladle dragging operation in a directional and fixed point mode generally when in use, is inconvenient to drag slag for different ladles, and can not meet different use environments; 2. The slag fishing depth of the slag fishing handle is limited, deeper slag cannot be cleaned, in addition, the grabbing dead angle is easy to appear in the grabbing process, and the slag fishing effect is also large in lifting space; 3. in the running process, the slag fishing handle is relatively severe in shaking and vibration, poor in running stability, easy to cause molten iron splashing and high in safety risk. In summary, it is clear that the prior art has inconvenience and defects in practical use, so that improvement is needed. Disclosure of utility model Aiming at the defects in the background technology, the utility model provides the surrounding type connecting rod slag scooping machine with lifting adjustment, which can improve the flexibility of the slag scooping process, widen the slag scooping depth, meet different use environments, ensure the accuracy and stability of slag scooping action and improve the slag scooping effect. In order to solve the technical problems, the utility model adopts the following technical scheme: The utility model provides an encircling type connecting rod slag conveyor with lift adjustment, includes the gyration frame, and gyration frame bottom is connected with supporting mechanism through slewing bearing, and supporting mechanism is portable or fixed structure, articulates big arm on the gyration frame, and big arm keeps away from the one end of gyration frame and is articulated with the connecting seat, and the elevating system who sets up along vertical direction is installed to the lateral part fixed mounting of connecting seat, and grabbing mechanism is installed to elevating system's bottom, big arm is the turning arm, and turning arm both sides all have set gradually tripod and jack-up hydro-cylinder, install connecting rod a between tripod and the gyration frame, install connecting rod b between tripod and the connecting seat. Further, elevating system includes hollow structure's fixed arm, and fixed arm links to each other with the connecting seat is fixed, and the fixed arm is inside wears to be equipped with the lifting arm, and the lifting arm wears out from the fixed arm bottom, installs hydraulic cylinder between fixed arm and the lifting arm. Further, snatch the mechanism and be biax and hug the formula structure, snatch the mechanism and include two transmission shafts that set up side by side, the transmission shaft is along vertically setting up, and the tongs are installed respectively to the bottom of transmission shaft, and every tongs can 180 degrees rotations, and the top of transmission shaft is installed in the mount pad, and the mount pad is fixed in the bottom of lifting arm, and the tongs motor that opens and shuts is installed to the mount pad top. Further, the movable structure is one of a track type structure, a crawler type structure and a wheel type structure. Further, a large-arm rotary motor is arranged on the rotary base, and an output shaft of the large-arm rotary motor is arranged downwards along the vertical direction. Further, a hood is arranged outside the rotary machine base. Further, the big arm is connected with the head of the tripod and the jacking cylinder through the same rotating shaft. Further, the tail of the jacking cylinder is hinged with one side of the bottom of the rotary machine seat. After the technical scheme is adopted, compared with the prior art, the utility model has the following advantages: The grabbing mechanism can lift under the action of the lifting mechanism, so that the slag dragging dept