Dust removal equipment for forage crushing

Abstract

The utility model provides dust removal equipment for forage crushing, and relates to the technical field of forage crushing and dust removal. The top of the dust inlet main pipe is communicated with a dust outlet of the forage crusher, the bottom of the dust inlet main pipe is sleeved with a dust collection cloth bag, and the top of the dust collection cloth bag is turned outwards; the bottom of the dust inlet main pipe is connected with a movable sleeve ring; the movable sleeve ring is sleeved outside the dust collecting cloth bag; a nut is connected to the outer portion of the dust inlet main pipe, a stress ring is installed on the outer portion of the nut, three stress pull rods are connected to the outer portion of the stress ring in a surrounding mode, and the bottoms of the stress pull rods are connected with the movable ferrule. A guide pin is in sliding fit with a guide hole, the effect of guiding movement of the movable ferrule is achieved, when the movable ferrule moves to the topmost end, the inner side of the dust collecting cloth bag makes contact with the dust inlet main pipe, the outer side of the dust collecting cloth bag makes contact with the inner side of the movable ferrule, and the effect of fixing the dust collecting cloth bag is achieved; and the effect of filtering and collecting dust is achieved through the dust collecting cloth bag.

Description

TECHNICAL FIELD

[0001] The utility model relates to forage crushing dust removal technical field especially, relate to a dust removal equipment for forage crushing. BACKGROUND

[0002] With the high -speed development of the livestock breeding industry, people's need for herbivorous animal protein is also more and more, and the requirement of animal for forage is also higher and higher, not only to be crushed, but also to carry out dust removal, good forage can make the efficiency of breeding greatly improve, and bring high income to people.

[0003] The existing dust removal equipment for forage crushing in the application process generally adopts the method of fixing the dust collection bag for dust removal in the dust outlet of forage crusher by using a sleeve, which needs to be fixed by tools, and when the dust in the dust collection bag needs to be poured out, the sleeve needs to be opened by tools, which is time -consuming and complicated. UTILITY MODEL CONTENT

[0004] The present application relates to a dust removal equipment for forage crushing, which solves the problem that the existing dust removal equipment for forage crushing in the application process generally adopts the method of fixing the dust collection bag for dust removal in the dust outlet of forage crusher by using a sleeve, which needs to be fixed by tools, and when the dust in the dust collection bag needs to be poured out, the sleeve needs to be opened by tools, which is time -consuming and complicated.

[0005] The first aspect of the present application provides a dust removal equipment for forage crushing, which specifically comprises: a dust inlet main pipe, a dust collection bag, a movable sleeve ring, a nut, a stress ring and a stress pull rod; the top of the dust inlet main pipe is connected with the dust outlet of the forage crusher, and the bottom of the dust inlet main pipe is sleeved with the dust collection bag, and the top of the dust collection bag is outwardly turned; the bottom of the dust inlet main pipe is connected with the movable sleeve ring, and the movable sleeve ring is sleeved outside the dust collection bag; the outside of the dust inlet main pipe is connected with the nut, the outside of the nut is installed with the stress ring, the outside of the stress ring is connected with three stress pull rods in a ring shape, and the bottom of the stress pull rod is connected with the movable sleeve ring.

[0006] Further, the bottom of the dust inlet main pipe is inserted into the bag opening of the dust collection bag, the outside of the bag opening of the dust collection bag is in contact with the inside of the movable sleeve ring, and the bag opening of the dust collection bag is located between the dust inlet main pipe and the movable sleeve ring.

[0007] Further, the bottom of the dust inlet main pipe is inserted into the bag opening of the dust collection bag, the outside of the bag opening of the dust collection bag is in contact with the inside of the movable sleeve ring, and the bag opening of the dust collection bag is located between the dust inlet main pipe and the movable sleeve ring.

[0008] The technical scheme is adopted, the guide pin and the guide hole are in sliding fit, the moving guide effect of the movable sleeve ring is achieved, when the movable sleeve ring moves to the top end, the inside of the dust collecting bag contacts with the dust inlet main pipe, the outside of the dust collecting bag contacts with the inside of the movable sleeve ring, and the fixing effect of the dust collecting bag is achieved.

[0009] Further, the dust inlet main pipe is externally provided with external threads, and a nut is threadedly connected to the outside of the dust inlet main pipe.

[0010] Further, the nut is externally provided with a ring groove, and the force receiving ring is rotatably connected to the ring groove of the nut.

[0011] Further, the top end of the force receiving pull rod is rotatably connected to the force receiving ring, and the bottom end of the force receiving pull rod is provided with a ball head.

[0012] Further, the movable sleeve ring is externally provided with a continuous groove in a surrounding manner, the force receiving pull rod is located in the continuous groove of the movable sleeve ring, the ball head contacts with the bottom side of the movable sleeve ring, when the force receiving pull rod moves into the continuous groove, the nut is rotated, the nut drives the force receiving pull rod to move upward through the force receiving ring, so that the ball head contacts with the bottom side of the movable sleeve ring, and the fixing effect of the movable sleeve ring is achieved, when the dust inside the dust collecting bag needs to be cleaned, the nut is reversely rotated, the nut drives the force receiving pull rod to move downward through the force receiving ring, and the force receiving pull rod is rotated, so that the force receiving pull rod is separated from the continuous groove, and then the movable sleeve ring can be moved downward, and the dust collecting bag can be pulled down, and the dust collecting bag can be taken off from the bottom of the dust inlet main pipe.

[0013] The dust collecting equipment for forage crushing has the following beneficial effects:

[0014] In use, the guide pin and the guide hole are in sliding fit, the moving guide effect of the movable sleeve ring is achieved, when the movable sleeve ring moves to the top end, the inside of the dust collecting bag contacts with the dust inlet main pipe, the outside of the dust collecting bag contacts with the inside of the movable sleeve ring, and the fixing effect of the dust collecting bag is achieved, the dust discharged by the forage crusher enters the dust collecting bag, and the dust collecting bag has the filtering and collecting effect on the dust.

[0015] In addition, when the force receiving pull rod moves into the continuous groove, the nut is rotated, the nut drives the force receiving pull rod to move upward through the force receiving ring, so that the ball head contacts with the bottom side of the movable sleeve ring, and the fixing effect of the movable sleeve ring is achieved, and the fixing effect of the movable sleeve ring on the dust collecting bag is ensured; when the dust inside the dust collecting bag needs to be cleaned, the nut is reversely rotated, the nut drives the force receiving pull rod to move downward through the force receiving ring, and the force receiving pull rod is rotated, so that the force receiving pull rod is separated from the continuous groove, and then the movable sleeve ring can be moved downward, and the dust collecting bag can be pulled down, and the dust collecting bag can be taken off from the bottom of the dust inlet main pipe, the dust inside the dust collecting bag is cleaned and collected, and the operation is more convenient and fast.

[0016] The other advantages, objects and features of the present application will be in part apparent and in part pointed out below through the following description, and will be understood by those skilled in the art after studying the present application. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to make the technical scheme of the embodiments of the present application clearer, the drawings of the embodiments will be briefly introduced below.

[0018] The drawings described in the following description only relate to some embodiments of the present application, and are not a limitation of the present application.

[0019] In the drawings:

[0020] Figure 1 The overall shaft side structure schematic diagram of the present application is shown;

[0021] Figure 2 The dust inlet main pipe and dust collecting bag split structure schematic diagram of the present application is shown;

[0022] Figure 3 The dust inlet main pipe shaft side structure schematic diagram of the present application is shown;

[0023] Figure 4 The movable sleeve ring shaft side structure schematic diagram of the present application is shown;

[0024] Figure 5 The nut shaft side structure schematic diagram of the present application is shown;

[0025] Figure 6 The stress ring and stress pull rod connection structure schematic diagram of the present application is shown.

[0026] LIST OF REFERENCE NUMERALS

[0027] 1, dust inlet main pipe; 11, guide hole; 12, external thread; 2, dust collecting bag; 3, movable sleeve ring; 31, guide pin; 32, connecting groove; 4, nut; 41, ring groove; 5, stress ring; 6, stress pull rod; 61, ball head. DETAILED DESCRIPTION

[0028] In order to make the technical scheme of the embodiments of the present application clearer, the drawings of the embodiments will be briefly introduced below.

[0029] Embodiment one: please refer to Figures 1 to 6 :

[0030] The utility model provides a dust removal equipment for forage crushing, include: dust inlet main pipe 1, dust collecting cloth bag 2, movable sleeve ring 3, nut 4, stress circle 5 and stress pull rod 6, dust inlet main pipe 1 top intercommunication with forage crusher's dust outlet, dust inlet main pipe 1 bottom is equipped with dust collecting cloth bag 2, and dust collecting cloth bag 2 top is outwardly turned, and dust inlet main pipe 1 bottom is connected with movable sleeve ring 3, and movable sleeve ring 3 is equipped in dust collecting cloth bag 2 outside, and dust inlet main pipe 1 outside is connected with nut 4, and nut 4 outside is installed with stress circle 5, and stress circle 5 outside is connected with three stress pull rod 6 in ring around, and stress pull rod 6 bottom is linked with movable sleeve ring 3.

[0031] In the embodiment of the present disclosure, the bottom of the dust inlet main pipe 1 is inserted into the bag opening of the dust collecting cloth bag 2, the outside of the bag opening of the dust collecting cloth bag 2 is in contact with the inside of the movable sleeve ring 3, the bag opening of the dust collecting cloth bag 2 is located between the dust inlet main pipe 1 and the movable sleeve ring 3, the dust inlet main pipe 1 is provided with a guide hole 11 in a ring around near the bottom, the movable sleeve ring 3 is provided with a guide pin 31 in a ring around at the top, and the guide pin 31 is inserted into the guide hole 11 of the dust inlet main pipe 1.

[0032] By sliding cooperation of the guide pin 31 and the guide hole 11, the movable sleeve ring 3 is guided to move, when the movable sleeve ring 3 moves to the top end, the inside of the dust collecting cloth bag 2 is in contact with the dust inlet main pipe 1, the outside of the dust collecting cloth bag 2 is in contact with the inside of the movable sleeve ring 3, the dust collecting cloth bag 2 is fixed, the dust discharged by the forage crusher enters the dust collecting cloth bag 2, and the dust is filtered and collected by the dust collecting cloth bag 2.

[0033] In the embodiment two, based on the embodiment one, the dust inlet main pipe 1 is provided with an external thread 12, the nut 4 is threadedly connected to the outside of the dust inlet main pipe 1, the nut 4 is provided with a ring groove 41 outside, the stress circle 5 is rotationally connected to the ring groove 41 of the nut 4, the stress pull rod 6 is rotationally connected to the stress circle 5 at the top end, the stress pull rod 6 is provided with a ball head 61 at the bottom end, the movable sleeve ring 3 is provided with a connecting groove 32 in a ring around outside, the stress pull rod 6 is located in the connecting groove 32 of the movable sleeve ring 3, and the ball head 61 is in contact with the bottom side of the movable sleeve ring 3.

[0034] When the force receiving pull rod 6 moves into the connecting groove 32, the nut 4 is rotated, the nut 4 drives the force receiving pull rod 6 to move upward through the force receiving ring 5, the ball head 61 contacts the bottom side of the movable sleeve ring 3, the fixing effect of the movable sleeve ring 3 is achieved, and the fixing effect of the movable sleeve ring 3 on the dust collecting bag 2 is ensured; when the dust inside the dust collecting bag 2 needs to be cleaned, the nut 4 is reversely rotated, the nut 4 drives the force receiving pull rod 6 to move downward through the force receiving ring 5, and the force receiving pull rod 6 is rotated, so that the force receiving pull rod 6 is separated from the connecting groove 32, the movable sleeve ring 3 can be moved downward, and the dust collecting bag 2 is pulled downward, so that the dust collecting bag 2 is taken off from the bottom of the dust inlet main pipe 1, the dust inside the dust collecting bag 2 is cleaned and collected, and the operation is more convenient and fast.

[0035] The working principle of the embodiment is as follows: the top of the dust inlet main pipe 1 is connected with the dust outlet of the forage grinder, the bottom of the dust inlet main pipe 1 is inserted into the bag opening of the dust collecting bag 2, the outside of the bag opening of the dust collecting bag 2 contacts the inside of the movable sleeve ring 3, and the bag opening of the dust collecting bag 2 is located between the dust inlet main pipe 1 and the movable sleeve ring 3; next, when the force receiving pull rod 6 moves into the connecting groove 32, the nut 4 is rotated, the nut 4 drives the force receiving pull rod 6 to move upward through the force receiving ring 5, and the ball head 61 contacts the bottom side of the movable sleeve ring 3; the fixing effect of the dust collecting bag 2 is achieved, the dust discharged by the forage grinder enters the dust collecting bag 2, and the dust collecting bag 2 achieves the filtering and collecting effect on the dust; when the dust inside the dust collecting bag 2 needs to be cleaned, the nut 4 is reversely rotated, the nut 4 drives the force receiving pull rod 6 to move downward through the force receiving ring 5, and the force receiving pull rod 6 is rotated, so that the force receiving pull rod 6 is separated from the connecting groove 32, the movable sleeve ring 3 can be moved downward, and the dust collecting bag 2 is pulled downward, so that the dust collecting bag 2 is taken off from the bottom of the dust inlet main pipe 1, and the dust inside the dust collecting bag 2 is cleaned and collected.

[0036] In this paper, the following points need to be noted:

[0037] 1. The drawings of the embodiment of the disclosure only relate to the structures involved in the embodiment of the disclosure, and other structures can be referred to the general design.

[0038] 2. In the case of no conflict, the embodiments of the disclosure and the features in the embodiments can be combined to obtain new embodiments.

[0039] The above is only a specific implementation of the disclosure, but the protection scope of the disclosure is not limited to this, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the disclosure, which should be covered within the protection scope of the disclosure. Therefore, the protection scope of the disclosure should be subject to the protection scope of the claims.

Claims

1. A dust removal device for chaff crushing, comprising: The dust inlet main pipe (1), dust collection bag (2), movable collar (3), nut (4), force ring (5), and force-bearing rod (6) are characterized in that the top of the dust inlet main pipe (1) is connected to the dust outlet of the forage crusher, the bottom of the dust inlet main pipe (1) is fitted with a dust collection bag (2), and the top of the dust collection bag (2) is turned outward; the bottom of the dust inlet main pipe (1) is connected with a movable collar (3), which is fitted outside the dust collection bag (2); the outside of the dust inlet main pipe (1) is connected with a nut (4), the outside of the nut (4) is fitted with a force ring (5), and the outside of the force ring (5) is connected with three force-bearing rods (6) in a ring shape, and the bottom of the force-bearing rods (6) is connected to the movable collar (3).

2. The dust removal equipment for chaff crushing according to claim 1, characterized in that, The bottom of the dust inlet pipe (1) is inserted into the opening of the dust collection bag (2), the outer side of the opening of the dust collection bag (2) is in contact with the inner side of the movable collar (3), and the opening of the dust collection bag (2) is located between the dust inlet pipe (1) and the movable collar (3).

3. The dust removal equipment for chaff crushing according to claim 1, characterized in that, The dust inlet pipe (1) has a guide hole (11) arranged in a circumferential shape near the bottom, and the movable collar (3) has a guide pin (31) arranged in a circumferential shape at the top. The guide pin (31) is inserted into the guide hole (11) provided in the dust inlet pipe (1).

4. The dust removal equipment for chaff crushing according to claim 1, characterized in that, The dust inlet pipe (1) is provided with an external thread (12), and the nut (4) is threadedly connected to the outside of the dust inlet pipe (1).

5. The dust removal equipment for chaff crushing according to claim 1, characterized in that, The nut (4) has an annular groove (41) on its outside, and the force-bearing ring (5) is rotatably connected to the annular groove (41) provided in the nut (4).

6. The dust removal equipment for chaff crushing according to claim 1, characterized in that, The top end of the tension rod (6) is rotatably connected to the force ring (5), and the bottom end of the tension rod (6) is provided with a ball head (61).

7. A dust removal device for chaff crushing according to claim 6, characterized in that, The movable collar (3) has a connecting groove (32) arranged in a circumferential shape on the outside. The force-bearing tie rod (6) is located in the connecting groove (32) provided in the movable collar (3), and the ball head (61) is in contact with the bottom side of the movable collar (3).

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