Explosive filling auxiliary device

Abstract

The utility model discloses an auxiliary device for explosive filling, which relates to the technical field of explosive filling and comprises a support, a supporting plate is fixed on the outer surface of the support, and a square block fixed on one side of an electric telescopic rod is matched with the inner wall of a square groove, so that the electric telescopic rod and a material guide column are stably mounted. An electric telescopic rod is controlled to drive a material guiding column to slide at the top end of a support, so that a sliding block slides on the inner wall of an annular plate, workers can conveniently and better inject explosives into an external container through the material guiding column, and the situation that the workers directly pour the explosives into the container, and consequently the explosives are scattered is avoided; the electric telescopic rod is controlled to slide the material guiding column and the top end of the support, the rotating shaft fixed to the bottom end of the support rotates on the inner wall of the circular groove, and therefore the pressing plate is moved to the position over the support, the hydraulic cylinder is controlled to drive the pressing plate and the inner wall of the support to slide, and explosive in a container is flattened through the pressing plate; therefore, the explosive filling effect of the device is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of explosive filling, in particular to an auxiliary device for explosive filling. Background Art

[0002] An auxiliary device for explosive filling is a device that, when filling explosives into the interior of a container, can assist in better filling the explosives into the container.

[0003] Currently, there are many auxiliary devices for explosive filling on the market. However, for general auxiliary devices for explosive filling, the explosives are directly poured into the container by the staff, which may cause the explosives to spill from the feed port of the container. Moreover, the explosives filled into the container are in a soft state, and the staff needs to manually press and flatten the container, which easily increases the workload of the staff and reduces the filling effect of the device on the explosives.

[0004] Based on the above, the inventor found that: for general auxiliary devices for explosive filling, the explosives are directly poured into the container by the staff, which may cause the explosives to spill from the feed port of the container. Moreover, the explosives filled into the container are in a soft state, and the staff needs to manually press and flatten the container, which easily increases the workload of the staff and reduces the filling effect of the device on the explosives. Therefore, in view of this, the existing structure is studied and improved to provide an auxiliary device for explosive filling, with the expectation of achieving a more practical value. Summary of the Utility Model

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] An auxiliary device for explosive filling of the utility model includes a support, a support plate is fixed on the outer surface of the support, an electric telescopic rod is fixed at the top of the support plate, a material guiding column is adhesively connected to one side of the electric telescopic rod, and a pressing mechanism is arranged at the top of the support;

[0007] The pressing mechanism includes:

[0008] A column, the bottom end of the column is fixed to the top of the support, a bracket is arranged at the top of the column, a concave plate is fixed on the outer surface of the bracket, a hydraulic cylinder is arranged at the top of the concave plate, and a pressing plate is fixed to the bottom end of the hydraulic cylinder, and the outer surface of the pressing plate slides on the inner wall of the concave plate.

[0009] As a preferred technical solution of the utility model, a limiting mechanism is arranged at the top of the support, and the limiting mechanism includes:

[0010] A ring plate, the bottom end of the ring plate is fixed to the top of the support, a slider slides on the inner wall of the ring plate, and one side of the slider is fixed to the outer surface of the material guiding column.

[0011] As a preferred technical solution of the present utility model, a square block is fixed on one side of the electric telescopic rod, a square groove is formed on the outer surface of the material guiding column, and the inner wall of the square groove is matched with the outer wall of the square block.

[0012] As a preferred technical solution of the present utility model, a circular groove is formed at the top end of the column, a rotating shaft rotates on the inner wall of the circular groove, and the top end of the rotating shaft is fixed to the bottom end of the bracket.

[0013] As a preferred technical solution of the present utility model, the pressing plate is arranged directly above the material guiding column, and the bottom end of the pressing plate slides on the inner wall of the support.

[0014] As a preferred technical solution of the present utility model, a cross column is fixed on the inner wall of the ring plate, a circular hole is formed on the outer surface of the slider, and the inner wall of the circular hole slides on the outer surface of the cross column.

[0015] As a preferred technical solution of the present utility model, the length dimension of the outer wall of the square block is matched with the depth dimension of the inner wall of the square groove, and the cross-sectional area dimension of the outer wall of the square block is matched with the cross-sectional area dimension of the inner wall of the square groove.

[0016] The beneficial effects of the present utility model are as follows:

[0017] 1. In this solution, by matching the square block fixed on one side of the electric telescopic rod with the inner wall of the square groove, the electric telescopic rod and the material guiding column are stably installed. Control the electric telescopic rod to drive the material guiding column to slide on the top end of the support, so that the slider slides on the inner wall of the ring plate. At the same time, the inner wall of the circular hole formed on the outer surface of the slider slides on the outer wall of the cross column until the material guiding column is directly above the inner wall of the support, which is convenient for the staff to better inject the explosive into the external container through the material guiding column, avoiding the spillage of the explosive caused by the staff directly pouring the explosive into the container, and facilitating the normal use of the device.

[0018] 2. In this solution, by controlling the electric telescopic rod to slide the material guiding column on the top end of the support, the rotating shaft fixed at the bottom end of the bracket rotates on the inner wall of the circular groove, so that the pressing plate is moved directly above the support. Control the hydraulic cylinder to drive the pressing plate to slide on the inner wall of the support, so that the pressing plate flattens the explosive in the container, so that the staff can better transfer the explosive into the container, thereby effectively improving the filling effect of the device on the explosive and improving the practicability of the device. Description of the Drawings

[0019] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0020] Figure 1It is a schematic structural diagram of an auxiliary device for explosive filling of the present utility model;

[0021] Figure 2 It is a schematic structural diagram of the explosion of the electric telescopic rod and the material guiding column separation of an auxiliary device for explosive filling of the present utility model;

[0022] Figure 3 It is a schematic structural diagram of the explosion of the pressing mechanism of an auxiliary device for explosive filling of the present utility model;

[0023] Figure 4 It is a schematic structural diagram of the explosion of a partial structure of the limiting mechanism of an auxiliary device for explosive filling of the present utility model.

[0024] In the figure: 1, support; 2, support plate; 3, electric telescopic rod; 4, material guiding column; 5, pressing mechanism; 51, column; 52, bracket; 53, concave plate; 54, hydraulic cylinder; 55, pressing plate; 56, circular groove; 57, rotating shaft; 6, limiting mechanism; 61, ring plate; 62, slider; 63, cross column; 64, round hole; 7, square block; 8, square groove. Specific embodiments

[0025] The following is a description of the preferred embodiments of the present utility model with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present utility model, and are not used to limit the present utility model.

[0026] Embodiment: As Figures 1-4 shown, an auxiliary device for explosive filling of the present utility model includes a support 1, a support plate 2 is fixed on the outer surface of the support 1, an electric telescopic rod 3 is fixed at the top of the support plate 2, a material guiding column 4 is adhesively connected to one side of the electric telescopic rod 3, and a pressing mechanism 5 is provided at the top of the support 1;

[0027] The pressing mechanism 5 includes:

[0028] A column 51, the bottom end of the column 51 is fixed to the top of the support 1, a bracket 52 is provided at the top of the column 51, a concave plate 53 is fixed on the outer surface of the bracket 52, a hydraulic cylinder 54 is provided at the top of the concave plate 53, a pressing plate 55 is fixed to the bottom end of the hydraulic cylinder 54, the outer surface of the pressing plate 55 slides on the inner wall of the concave plate 53, a circular groove 56 is opened at the top of the column 51, a rotating shaft 57 rotates on the inner wall of the circular groove 56, and the top end of the rotating shaft 57 is fixed to the bottom end of the bracket 52. The pressing plate 55 is arranged directly above the material guiding column 4, and the bottom end of the pressing plate 55 slides on the inner wall of the support 1.

[0029] As shown in the attached Figure 1 、 Figure 2 、 Figure 3 and Figure 4 shown, a limiting mechanism 6 is provided at the top of the support 1. The limiting mechanism 6 includes:

[0030] The annular plate 61 has its bottom end fixed to the top end of the support 1. A slider 62 slides on the inner wall of the annular plate 61. One side of the slider 62 is fixed to the outer surface of the material guiding column 4. A cross column 63 is fixed to the inner wall of the annular plate 61. A circular hole 64 is formed on the outer surface of the slider 62, and the inner wall of the circular hole 64 slides on the outer surface of the cross column 63, facilitating the stable sliding of the material guiding column 4 on the top end of the support 1. Thus, after injecting the explosive into the container, it is beneficial to use the pressing plate 55 to flatten the raised and soft explosive inside the container.

[0031] As shown in the attached Figure 2 figure, a square block 7 is fixed to one side of the electric telescopic rod 3. A square groove 8 is formed on the outer surface of the material guiding column 4. The inner wall of the square groove 8 is arranged to match the outer wall of the square block 7. The length dimension of the outer wall of the square block 7 matches the depth dimension of the inner wall of the square groove 8. The cross-sectional area dimension of the outer wall of the square block 7 matches the cross-sectional area dimension of the inner wall of the square groove 8, facilitating the reinforcement of the connection stability between the electric telescopic rod 3 and the material guiding column 4.

[0032] Working principle: During use, first, the square block 7 fixed to one side of the electric telescopic rod 3 is arranged to match the inner wall of the square groove 8, so that the electric telescopic rod 3 and the material guiding column 4 are stably installed. Control the electric telescopic rod 3 to drive the material guiding column 4 to slide on the top end of the support 1, so that the slider 62 slides on the inner wall of the annular plate 61. At the same time, the inner wall of the circular hole 64 formed on the outer surface of the slider 62 slides on the outer surface of the cross column 63 until the material guiding column 4 is directly above the inner wall of the support 1 and the slider 62 is fitted and installed with one side of the inner wall of the annular plate 61. After injecting the explosive into the designated container through the material guiding column 4, control the electric telescopic rod 3 to slide the material guiding column 4 and the top end of the support 1. Use the rotating shaft 57 fixed to the bottom end of the bracket 52 to rotate on the inner wall of the circular groove 56, so as to move the pressing plate 55 directly above the support 1. Control the hydraulic cylinder 54 to drive the pressing plate 55 to slide on the inner wall of the support 1, so that the pressing plate 55 flattens the explosive inside the container, thus facilitating the staff to better transfer the explosive into the container fully.

[0033] Finally, it should be noted that: In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation to the present invention.

[0034] In the description of the present utility model, it should also be noted that, unless otherwise clearly defined and limited, the terms "arranged", "installed", "connected", and "coupled" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0035] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An explosive filling auxiliary device, comprising a support (1), and a support plate (2) is fixed on the outer surface of the support (1), characterized in that, The top end of the support plate (2) is fixed with an electric telescopic rod (3). One side of the electric telescopic rod (3) is adhesively connected with a material guiding column (4). The top end of the support (1) is provided with a pressing mechanism (5). The pressing mechanism (5) includes: A column (51). The bottom end of the column (51) is fixed to the top end of the support (1). The top end of the column (51) is provided with a bracket (52). The outer surface of the bracket (52) is fixed with a concave plate (53). The top end of the concave plate (53) is provided with a hydraulic cylinder (54). The bottom end of the hydraulic cylinder (54) is fixed with a pressing plate (55). The outer surface of the pressing plate (55) slides on the inner wall of the concave plate (53).

2. The auxiliary device for filling explosives according to claim 1, wherein The top end of the support (1) is provided with a limiting mechanism (6). The limiting mechanism (6) includes: A ring plate (61). The bottom end of the ring plate (61) is fixed to the top end of the support (1). A slider (62) slides on the inner wall of the ring plate (61). One side of the slider (62) is fixed to the outer surface of the material guiding column (4).

3. An auxiliary device for filling explosives according to claim 1, characterized in that One side of the electric telescopic rod (3) is fixed with a square block (7). A square groove (8) is formed on the outer surface of the material guiding column (4). The inner wall of the square groove (8) is arranged to match the outer wall of the square block (7).

4. An auxiliary device for explosive filling according to claim 1, characterized in that, A circular groove (56) is formed at the top end of the column (51). A rotating shaft (57) rotates on the inner wall of the circular groove (56). The top end of the rotating shaft (57) is fixed to the bottom end of the bracket (52).

5. An auxiliary device for explosive filling according to claim 1, characterized in that The pressing plate (55) is arranged directly above the material guiding column (4). The bottom end of the pressing plate (55) slides on the inner wall of the support (1).

6. The auxiliary device for filling explosives according to claim 2, characterized in that, A cross column (63) is fixed to the inner wall of the ring plate (61). A circular hole (64) is formed on the outer surface of the slider (62). The inner wall of the circular hole (64) slides on the outer surface of the cross column (63).

7. An auxiliary device for explosive filling according to claim 3, characterized in that, The length dimension of the outer wall of the square block (7) is arranged to match the depth dimension of the inner wall of the square groove (8). The cross-sectional area dimension of the outer wall of the square block (7) is arranged to match the cross-sectional area dimension of the inner wall of the square groove (8).

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