CN215664052U

CN215664052U - Dustproof castable filling device

Info

Publication number: CN215664052U
Application number: CN202121325435.5U
Authority: CN
Inventors: 张�诚; 张雅晖; 李文波
Original assignee: Jiaozuo Wilfan Industrial Co ltd
Current assignee: Jiaozuo Wilfan Industrial Co ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2022-01-28
Anticipated expiration: 2031-06-15

Abstract

The utility model discloses a dustproof castable filling device which comprises a storage bin and a charging box, wherein lifting equipment is arranged at the bottom of the storage bin, a discharging end of the lifting equipment is fixedly connected with a discharging pipe, the bottom of the discharging pipe is fixedly connected with a discharging pipe, the discharging pipe is fixedly connected to the discharging pipe and fixedly connected to the charging box, an inner top wall of the charging box is fixedly connected with a fixing mechanism, the discharging pipe is arranged in the middle of the fixing mechanism, and two side surfaces of the charging box are respectively provided with a dust collection mechanism. The utility model has the beneficial effects that: the bag opening of the bag is sleeved on the discharging pipe, the bag is fixedly sealed on the discharging pipe through the fixing mechanism, powder drifting in the charging process is reduced, the charging box and the dust suction mechanism inside the charging box are arranged, the powder is prevented from drifting to the surrounding environment in the charging process, the powder drifting inside the charging box is absorbed, and the powder is prevented from drifting to the surrounding environment when the charging box is opened and polluting the environment.

Description

Dustproof castable filling device

Technical Field

The utility model relates to the field of refractory materials, in particular to a dustproof castable filling device.

Background

The refractory material is divided into shaped refractory material and unshaped refractory material, the unshaped refractory material is usually a castable material, is mixed powdery particles consisting of a plurality of aggregates or aggregates and one or more adhesives, and has strong fluidity and plasticity when being matched with one or more liquids and stirred uniformly.

In the process of bagging, the castable contains more powder, so that the powder is easy to scatter to the surrounding environment, the surrounding environment is polluted, and the health of workers is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a dustproof castable filling device.

The purpose of the utility model is realized by the following technical scheme: dustproof castable filling device, including feed bin and charging box, the bottom of feed bin is equipped with hoisting equipment, hoisting equipment's discharge end fixedly connected with unloading pipe, the bottom fixedly connected with unloading pipe of discharging pipe, unloading pipe fixed connection be in on the charging box, the interior roof fixedly connected with fixed establishment of charging box, the unloading pipe is established in the middle of fixed establishment, the both sides face of charging box all is equipped with dust absorption mechanism.

A further technical scheme is that the fixing mechanism comprises a connecting rod and an annular frame, the connecting rod is fixedly connected to the inner top wall of the storage bin, the annular frame is fixedly connected to the bottom of the connecting rod, and an annular air bag is inlaid in the annular frame.

According to a further technical scheme, an air pipe is fixedly connected to the annular air bag, extends to the outside of the charging box and is connected with an external air pump, and an air discharging nozzle is arranged on the air pipe.

According to a further technical scheme, friction pads are fixedly connected to the inner side face of the annular air bag and the outer surface of the discharging pipe.

According to a further technical scheme, the dust collection mechanism comprises a suction fan and a filter bag, the suction fan is embedded on the inner side surface of the charging box, and the filter bag is arranged at the air exhaust end of the suction fan.

According to a further technical scheme, a base is fixedly connected to the inner bottom wall of the charging box, and a weighing scale is fixedly connected to the base.

Compared with the prior art, the utility model has the beneficial effects that:

1. the bag opening of the bag is sleeved on the discharging pipe, the bag is fixedly sealed on the discharging pipe through the fixing mechanism, powder scattering in the charging process is reduced, the charging box and the dust suction mechanism in the charging box are arranged, the powder is prevented from scattering to the surrounding environment in the charging process, the powder scattered in the charging box is absorbed, and the powder is prevented from scattering to the surrounding environment when the charging box is opened and polluting the environment.

2. According to the utility model, the air pipe is used for filling air into the annular frame, so that the annular frame is expanded to extrude and fix the bag opening sleeved on the blanking pipe through the annular frame, the friction force between the annular frame and the bag is increased through the friction pad, the bag is prevented from sliding off, the suction fan is started to absorb dust in the charging box, the dust is discharged into the filter bag to be collected, and the weighing scale is arranged to weigh the filled material, so that the purpose of accurate charging is achieved.

Drawings

Fig. 1 is a front view of the present invention.

FIG. 2 is a schematic view of the structure of the charging box of the present invention.

FIG. 3 is a schematic view of the ring frame structure of the present invention.

In the figure, 1, a stock bin; 2. a charging box; 3. lifting equipment; 4. a discharge pipe; 5. a discharging pipe; 6. an air suction fan; 7. a filter bag; 8. a connecting rod; 9. an annular frame; 10. an annular air bag; 11. a friction pad; 12. an air tube; 13. a base; 14. and (4) weighing scales.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

In addition, the embodiments of the present invention and the features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that are conventionally placed when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and are used only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element that is referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to an embodiment shown in fig. 1-3, the dustproof castable filling device includes a storage bin 1 and a charging box 2, a lifting device 3 is disposed at the bottom of the storage bin 1, a discharging pipe 5 is fixedly connected to a discharging end of the lifting device 3, a discharging pipe 5 is fixedly connected to a bottom of the discharging pipe 4, the discharging pipe 5 is fixedly connected to the charging box 2, a fixing mechanism is fixedly connected to an inner top wall of the charging box 2, the discharging pipe 5 is disposed in the middle of the fixing mechanism, the fixing mechanism includes a connecting rod 8 and an annular frame 9, the connecting rod 8 is fixedly connected to the inner top wall of the storage bin 1, the annular frame 9 is fixedly connected to a bottom of the connecting rod 8, an annular air bag 10 is embedded in the annular frame 9, an air pipe 12 is fixedly connected to the annular air bag 10, the air pipe 12 extends to the outside of the charging box 2 and is connected to an external air pump, an air tap is disposed on the air pipe 12, and air is used for filling air into the annular frame 9 through the air pipe 12, make annular frame 9 inflation come to extrude fixedly the sack of cover on unloading pipe 5 through annular frame 9, equal fixedly connected with friction pad 11 on the medial surface of annular gasbag 10 and the surface of unloading pipe 5, through setting up friction pad 11 increase with the frictional force between the sack, prevent the sack landing.

The both sides face of charging box 2 all is equipped with dust absorption mechanism, dust absorption mechanism includes suction fan 6 and filter bag 7, suction fan 6 inlays the medial surface at charging box 2, the end of airing exhaust at suction fan 6 is established to filter bag 7, come to absorb the inside dust of charging box 2 through starting suction fan 6, and the inside of discharging into filter bag 7 is collected, charging box 2's inner diapire fixedly connected with base 13, fixedly connected with weighing scale 14 on base 13, come to weigh the material of filling through setting up weighing scale 14, thereby reach the purpose of accurate feeding.

The working process of the utility model is as follows: open the sack cover of charging box 2 with the sack and in the bottom of unloading pipe 5, through starting the air pump through trachea 12 to the inside of annular gasbag 10 fill gas make its inflation, come to carry out the centre gripping fixed to the sack through annular gasbag 10, start lifting means 3 and carry the material of 1 insides of feed bin to the sack of unloading pipe 5 bottom and carry out the filling, show the weight of feeding through weighing scale 14, the in-process of feeding is collected the inside of filter bag 7 through starting the inside dust that 2 insides of charging box are wandered of induced-draft fan 6, through opening the air tap on the trachea 12 after the completion of feeding, make annular gasbag 10 remove the fixed to the sack.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. Dust-protection type pouring material filling device, including feed bin (1) and charging box (2), its characterized in that: the bottom of feed bin (1) is equipped with lifting means (3), the discharge end fixedly connected with unloading pipe (5) of lifting means (3), the bottom fixedly connected with unloading pipe (5) of discharging pipe (4), unloading pipe (5) fixed connection be in on charging box (2), the interior roof fixedly connected with fixing mechanism of charging box (2), unloading pipe (5) are established in the middle of fixing mechanism, the both sides face of charging box (2) all is equipped with dust absorption mechanism.

2. The dust-proof castable filling device according to claim 1, wherein: the fixing mechanism comprises a connecting rod (8) and an annular frame (9), the connecting rod (8) is fixedly connected with the inner top wall of the storage bin (1), the annular frame (9) is fixedly connected with the bottom of the connecting rod (8), and an annular air bag (10) is inlaid in the annular frame (9).

3. The dust-proof castable filling device according to claim 2, wherein: fixedly connected with trachea (12) on annular gasbag (10), trachea (12) extend to the outside of charging box (2) is connected with external air pump, be equipped with the air bleed mouth on trachea (12).

4. The dust-proof castable filling device according to claim 3, wherein: the inner side surface of the annular air bag (10) and the outer surface of the blanking pipe (5) are fixedly connected with friction pads (11).

5. The dust-proof castable filling device according to claim 1, wherein: dust absorption mechanism includes aspiration fan (6) and filter bag (7), aspiration fan (6) are inlayed the medial surface of charging box (2), the end of airing exhaust at aspiration fan (6) is established in filter bag (7).

6. The dust-proof castable filling device according to claim 1, wherein: the inner bottom wall of the charging box (2) is fixedly connected with a base (13), and the base (13) is fixedly connected with a weighing scale (14).