CN211766413U - Sealed dust cover for cement package - Google Patents

Abstract

The utility model discloses a sealed dust cover for cement packaging, which comprises a base, a sealed bag, a fan and a dust exhaust cloth bag, a supporting rod is fixed in the middle of the upper end surface of the base, a connecting pipe is fixed at the upper end of the supporting rod, one end of the connecting pipe is connected and communicated with a horn hopper, a fixing frame is fixed on the outer side of one end of the horn hopper, which is far away from the connecting pipe, the two ends of the sealing bag are respectively fixed with a fixing rope and a tension, the end of the sealing bag positioned at the tension is sleeved on the fixing frame, the dust exhaust cloth bag is sleeved at one end of the connecting pipe, which is far away from the horn hopper, a fixed rod is fixed inside one end of the connecting pipe, which is positioned at the horn hopper, the fan is fixed in the middle of the fixed rod, handles are fixed on both sides of the upper end surface of the base, and the height of the handle is less than that of the supporting rod, and universal wheel sheets are fixed at four corners of the lower end face of the base. The utility model discloses be favorable to carrying out absorptive advantage to the dust of cement at the in-process to cement packing.

Description

Sealed dust cover for cement package

Technical Field

The utility model relates to a cement packing technical field specifically is a cement packing is with sealed dust cover.

Background

Cement: a powdered hydraulic inorganic cementitious material. Water is added and stirred to form slurry which can be hardened in air or water and can firmly bond sand, stone and other materials together. The early lime and pozzolan mixtures are similar to modern lime and pozzolan cements, and concrete made by cementing crushed stone with them not only has higher strength after hardening, but also resists erosion by fresh water or salt-containing water. As an important cementing material, the high-performance cement is widely applied to engineering such as civil construction, water conservancy, national defense and the like for a long time.

Along with the improvement of mechanization degree, at the in-process of cement processing, the processing mode of assembly line has mostly been adopted, has improved the efficiency of cement production, and the last step of assembly line is packed cement simultaneously, produces the dust easily at the in-process of packing, is unfavorable for post staff occupational health.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cement packing is with sealed dust cover possesses and is favorable to carrying out absorptive advantage to the dust of cement at the in-process to cement packing, has solved and has produced the dust easily at the in-process of packing, is unfavorable for post staff occupational health's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cement packaging is with sealed dust cover, includes base, seal bag, fan and dust exhaust sack, department is fixed with the bracing piece in the middle of the up end of base, the upper end of bracing piece is fixed with the connecting pipe, the one end of connecting pipe is connected the intercommunication and is installed the loudspeaker fill, the one end outside that the loudspeaker fill deviates from the connecting pipe is fixed with fixed frame, the both ends of seal bag are fixed with fixed rope and elasticity respectively, the seal bag is located the one end of elasticity and cup joints on fixed frame, the dust exhaust sack cup joints the one end that deviates from the loudspeaker fill at the connecting pipe, the one end inside that the connecting pipe is located the loudspeaker fill is fixed with the dead lever, the fan is fixed in the centre department of.

Preferably, handles are fixed on two sides of the upper end face of the base, and the height of each handle is smaller than that of the corresponding support rod.

Preferably, the four corners of the lower end face of the base are respectively fixed with a universal wheel, and the upper ends of the universal wheels are respectively movably provided with a brake pad.

Preferably, one end of the connecting pipe, which is located on the trumpet bucket, is inclined and inclined downwards, and the opening direction of the trumpet bucket is downward.

Preferably, the base is rectangular, and the length direction of the base is equal to the extending direction of the connecting pipe.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up handle and universal wheel, be favorable to carrying out the effect that removes to cement dust extraction, at the in-process that uses according to the demand that uses, promote dust extraction through the handle, use dust extraction to remove under the effect of universal wheel, fight the packing department of aiming at cement with loudspeaker, realize the suction to the cement dust.

2. The utility model discloses a set up seal bag and loudspeaker fill, be favorable to improving the effect to cement dust collection efficiency, when absorbing the cement dust through starting the fan, will fight multiplicable dust inspiratory scope through loudspeaker, when the absorption need be sealed to the cement dust simultaneously, fix the both ends of seal bag respectively loudspeaker fill and cement package mouth department, reduced the external pollution of dust.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic side view of the present invention.

In the figure: 1. a handle; 2. a support bar; 3. a base; 4. a universal wheel; 5. a brake pad; 6. fixing a rope; 7. sealing the bag; 8. a fixing frame; 9. tightness; 10. a horn hopper; 11. a fan; 12. fixing the rod; 13. a connecting pipe; 14. a dust exhaust cloth bag.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made 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" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: a sealed dust cover for cement packaging comprises a base 3, a sealing bag 7, a fan 11 and a dust exhaust cloth bag 14, wherein a support rod 2 is fixed in the middle of the upper end face of the base 3, a connecting pipe 13 is fixed at the upper end of the support rod 2, one end of the connecting pipe 13 is connected and communicated with a horn hopper 10, a fixing frame 8 is fixed outside one end of the horn hopper 10, which is far away from the connecting pipe 13, a fixing rope 6 and a tightness 9 are respectively fixed at two ends of the sealing bag 7, one end of the sealing bag 7, which is located at the tightness 9, is sleeved on the fixing frame 8, the dust exhaust cloth bag 14 is sleeved at one end of the connecting pipe 13, which is far away from the horn hopper 10, a fixing rod 12 is fixed inside one end of the connecting pipe 13, the fan 11 is fixed in the middle of the fixing rod 12, when the fan 11 is started to absorb cement dust, the dust absorption range, the two ends of the sealing bag 7 are respectively fixed at the horn hopper 10 and the cement packing port, so that the pollution of dust to the outside is reduced.

The up end both sides of base 3 all are fixed with handle 1, and the height that highly is less than bracing piece 2 of handle 1, the lower terminal surface four corners department of base 3 all is fixed with universal wheel 4, the equal movable mounting in upper end of universal wheel 4 has brake block 5, the in-process that uses is according to the demand of using, through handle 1 promotion dust extraction, use dust extraction to remove under the effect of universal wheel 4, fight 10 packing department to cement with loudspeaker, the realization is to the suction of cement dust.

The connecting pipe 13 is located at one end of the trumpet bucket 10 and is inclined downwards, and the opening direction of the trumpet bucket 10 is downward.

The base 3 is rectangular, and the length direction of the base 3 is equal to the extending direction of the connecting pipe 13.

The working principle is as follows: the utility model discloses in operation, the in-process that uses is according to the demand that uses, promote dust extraction through handle 1, use dust extraction to remove under the effect of universal wheel 4, fight 10 packing departments of aligning cement with loudspeaker, simultaneously, when starting fan 11 and absorbing the cement dust, will fight 10 inspiratory scope of multiplicable dust through loudspeaker, when needing to seal the absorption to the cement dust simultaneously, fix the both ends of seal bag 7 respectively and fight 10 and cement packing mouth department at loudspeaker, the external pollution of dust has been reduced. The working principle of the present invention is the above.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. The utility model provides a cement packing is with sealed dust cover, includes base (3), seal bag (7), fan (11) and dust exhaust sack (14), its characterized in that: department is fixed with bracing piece (2) in the middle of the up end of base (3), the upper end of bracing piece (2) is fixed with connecting pipe (13), loudspeaker fill (10) is installed to the one end connection intercommunication of connecting pipe (13), the one end outside that loudspeaker fill (10) deviate from connecting pipe (13) is fixed with fixed frame (8), the both ends of sealing bag (7) are fixed with fixed rope (6) and elasticity (9) respectively, the one end that sealing bag (7) are located elasticity (9) cup joints on fixed frame (8), dust exhaust sack (14) cup joint the one end that deviates from loudspeaker fill (10) in connecting pipe (13), the one end inside that connecting pipe (13) are located loudspeaker fill (10) is fixed with dead lever (12), fan (11) are fixed in the centre department of dead lever (12).

2. A sealed dust cover for cement packing according to claim 1, wherein: handles (1) are fixed on two sides of the upper end face of the base (3), and the height of each handle (1) is smaller than that of the corresponding support rod (2).

3. A sealed dust cover for cement packing according to claim 1, wherein: the lower terminal surface four corners department of base (3) all is fixed with universal wheel (4), the equal movable mounting in upper end of universal wheel (4) has brake block (5).

4. A sealed dust cover for cement packing according to claim 1, wherein: the connecting pipe (13) is positioned at one end of the horn hopper (10) and is inclined and inclined downwards, and the opening direction of the horn hopper (10) is downward.

5. A sealed dust cover for cement packing according to claim 1, wherein: the base (3) is rectangular, and the length direction of the base (3) is consistent with the extending direction of the connecting pipe (13).

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