CN203550611U - Furnace water beam - Google Patents

Abstract

The utility model discloses a furnace water beam comprising a steel billet, movable beam pull arms, fixed beam support arms, movable beams, fixed beams, a butterfly spring buffer and a single-chip microcomputer. Two fixed beam support arms are disposed below the steel billet and in the middle portion; the movable beam pull arms are respectively arranged on both sides of the fixed beam support arms; two fixed beams are disposed on the steel billet in the position corresponding to the two fixed beam support arms; two movable beams are arranged in the position corresponding to the movable beam pull arms; the butterfly spring buffer is arranged on one side of the movable beams and fixed beams; the single-chip microcomputer is arranged on the other side of the movable beams and fixed beams. Due to the arrangement that the fixed beams are arranged in the middle of the steel billet and the movable beams are arranged on both sides of the steel billet, spacing of the movable beams is large, cantilever length of the billet is short, and the center of gravity of the billet is in the centerline of a walking beam. Thus, smooth movement of the billet is benefited, the butterfly spring buffer is of buffering function, service life is prolonged, and work efficiency is improved.

Description

Water beam in a kind of stove

Technical field

The utility model relates to water beam technical field, is specially water beam in a kind of stove.

Background technology

The design of modernization stepping beam type heating furnace water beam and structure are for the design of walking-beam furnace, most important.It is not only being related to the energy consumption of stove, the section temperature difference of blank, the heating quality of product, the service life of stove etc., the more important thing is that it is being related to the large problem of walking-beam furnace design success or failure.In a word, the number of water beam and being arranged under the prerequisite that meets steel billet trouble-free operation in stove should reduce quantity as far as possible, especially reduces the quantity of moving beam and column thereof.

Utility model content

For the problems referred to above, the utility model aims to provide a kind of interior water beam of stove of simple structure.

For realizing this technical purpose, scheme of the present utility model is: water beam in a kind of stove, comprise steel billet, walking beam is hauled out arm, built-in beam trailing arm, walking beam, built-in beam, butterfly spring buffer, single-chip microcomputer, the middle part below of described steel billet is provided with two built-in beam trailing arms, the both sides of described built-in beam trailing arm are respectively equipped with walking beam and haul out arm, position corresponding with two built-in beam trailing arms on described steel billet is provided with two built-in beams, described walking beam is hauled out position corresponding to arm and is provided with two walking beams, one side of described walking beam and built-in beam is provided with butterfly spring buffer, opposite side is provided with single-chip microcomputer.

As preferably, described butterfly spring buffer and single-chip microcomputer have 4.

The utility model built-in beam is located at the centre of steel billet, walking beam is located at the both sides of steel billet, this kind of arrangement walking beam spacing is large, blank jib-length is the shortest, blank center of gravity, on step rate center line, is conducive to the steady movement of blank, and butterfly spring buffer has played the effect of buffering, extend service life, improved production efficiency.

Accompanying drawing explanation

Fig. 1 is the structural representation of water beam in the utility model stove;

Fig. 2 is the top view of Fig. 1.

The specific embodiment

Below in conjunction with the drawings and specific embodiments, the utility model is described in further details.

As shown in Fig. 1 to 2, water beam in a kind of stove of the utility model embodiment, comprise steel billet 1, walking beam is hauled out arm 2, built-in beam trailing arm 3, walking beam 4, built-in beam 5, butterfly spring buffer 6, single-chip microcomputer 7, the middle part below of described steel billet 1 is provided with two built-in beam trailing arms 3, the both sides of described built-in beam trailing arm 3 are respectively equipped with walking beam and haul out arm 2, position corresponding with two built-in beam trailing arms 2 on described steel billet 1 is provided with two built-in beams 5, the position that described walking beam is hauled out arm 2 correspondences is provided with two walking beams 4, described walking beam 4 is provided with butterfly spring buffer 6 with a side of built-in beam 5, opposite side is provided with single-chip microcomputer 7.

As preferably, described butterfly spring buffer 6 has 4 with single-chip microcomputer.

The above; it is only preferred embodiment of the present utility model; not in order to limit the utility model, any trickle modification that every foundation technical spirit of the present utility model is done above embodiment, be equal to and replace and improve, within all should being included in the protection domain of technical solutions of the utility model.

Claims (2)

1. water beam in a stove, comprise steel billet, walking beam hauling-out arm, built-in beam trailing arm, walking beam, built-in beam, butterfly spring buffer, single-chip microcomputer, it is characterized in that: the middle part below of described steel billet is provided with two built-in beam trailing arms, the both sides of described built-in beam trailing arm are respectively equipped with walking beam and haul out arm, position corresponding with two built-in beam trailing arms on described steel billet is provided with two built-in beams, described walking beam is hauled out position corresponding to arm and is provided with two walking beams, one side of described walking beam and built-in beam is provided with butterfly spring buffer, and opposite side is provided with single-chip microcomputer.

2. water beam in stove according to claim 1, is characterized in that: described butterfly spring buffer and single-chip microcomputer have 4.

Images