Special-shaped tamping hammer distribution structure

Abstract

The utility model relates to a distribution structure of special-shaped tamping hammers, which belongs to the technical field of tamping machines and particularly comprises a plurality of tamping hammer heads which are in a linear arrangement structure, gaps are reserved among the tamping hammer heads, the tamping hammer heads on two sides are in a right trapezoid structure, and the tamping hammer heads on two sides are in a right trapezoid structure. The two hammerheads of the right trapezoid structures are arranged in opposite directions, the hammerheads of the other tamping hammers are of parallelogram structures, and the bevel edges of the hammerheads of the parallelogram structures and the bevel edges of the hammerheads of the trapezoid structures are arranged in parallel. The special-shaped tamping hammer is simple in structure and reasonable in design, the special-shaped structure arrangement is adopted, and the quality of coal cakes is guaranteed.

Description

Technical Field

[0001] The utility model relates to a distribution structure of special-shaped tamping hammers, belonging to the technical field of tamping machines. Background Art

[0002] At present, the tamping hammers of existing tamping machines are all rectangular structures. When arranging multiple tamping hammers to tamp coal cakes, the coal cakes are prone to break from the gaps between the tamping hammers, affecting the quality of the coal cakes. Content of the Utility Model

[0003] To solve the technical problems existing in the prior art, the utility model provides a distribution structure of special-shaped tamping hammers with a simple structure, reasonable design, and special-shaped structure arrangement to ensure the quality of coal cakes.

[0004] To achieve the above purpose, the technical solution adopted by the utility model is a distribution structure of special-shaped tamping hammers, including tamping hammers. The hammer heads of multiple tamping hammers are arranged in a straight line structure, and gaps are reserved between the hammer heads of the tamping hammers. The hammer heads of the tamping hammers on both sides are right trapezoid structures, and the two right trapezoid structure hammer heads are arranged in opposite directions. The hammer heads of the remaining tamping hammers are parallelogram structures, and the hypotenuse of the parallelogram structure hammer head is parallel to the hypotenuse of the trapezoid structure hammer head.

[0005] Preferably, the width of the gap between the hammer heads of the tamping hammers is less than the length of the base of the right triangle formed by the height line and the hypotenuse of the parallelogram structure.

[0006] Preferably, the acute angles of the right trapezoid structure and the parallelogram structure are both 45 - 75°.

[0007] Compared with the prior art, the utility model has the following technical effects: The utility model has a simple structure and reasonable design. By adopting the combined structure of a parallelogram and a right trapezoid, it can ensure that the gaps between the hammer heads can overlap each other, avoid the situation of coal cake breakage during the coal cake tamping process, and ensure the quality of the coal cake. Description of the Drawings

[0008] Figure 1 It is a schematic structural diagram of the utility model.

[0009] Figure 2 It is a schematic diagram of the layout structure of the hammer heads in the utility model. Detailed Embodiment

[0010] In order to make the technical problems, technical solutions and beneficial effects to be solved by the utility model clearer, the following further describes the utility model in detail with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the utility model.

[0011] As Figure 1 and Figure 2 shown, a special-shaped tamping hammer distribution structure includes a tamping hammer 1. The hammer heads of multiple tamping hammers 1 are arranged in a straight line structure, and there are gaps reserved between the hammer heads of the tamping hammers 1. The hammer heads of the tamping hammers 1 located on both sides are right trapezoid structures, and the two right trapezoid structure hammer heads are arranged in opposite directions. The hammer heads of the remaining tamping hammers are parallelogram structures, and the hypotenuse of the parallelogram structure hammer head is parallel to the hypotenuse of the trapezoid structure hammer head. With this structural arrangement, the coal cake in the gap between the tamping hammers can be completely flattened when the tamping hammers reciprocate for tamping, and the situation of coal cake breakage will not occur.

[0012] Among them, the width s of the gap between the hammer heads of the tamping hammer 1 is less than the length a of the base of the right triangle formed by the height line and the hypotenuse of the parallelogram structure. The acute angles of the right trapezoid structure and the parallelogram structure are both 45 - 75°.

[0013] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the scope of the present utility model.

Claims

1. A special-shaped tamping hammer distribution structure, comprising tamping hammers, characterized in that: The hammer heads of the multiple tamping hammers are arranged in a straight line, with gaps reserved between the hammer heads of the tamping hammers. The hammer heads of the tamping hammers on both sides are of a right-angled trapezoidal structure, and the two hammer heads of the right-angled trapezoidal structure are arranged in opposite directions. The hammer heads of the remaining tamping hammers are of a parallelogram structure, and the hypotenuse of the parallelogram structure hammer head is arranged parallel to the hypotenuse of the trapezoidal structure hammer head.

2. The special-shaped tamping hammer distribution structure according to claim 1, characterized in that: The width of the gap between the hammer heads of the tamping hammers is smaller than the length of the base of the right triangle formed by the high line and the hypotenuse of the parallelogram structure.

3. The special-shaped tamping hammer distribution structure according to claim 1, characterized in that: The acute angles of the right-angled trapezoidal structure and the parallelogram structure are both 45-75°.

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