CN218789769U

CN218789769U - Improved structure of forage grass bulk cargo vehicle for dairy cow breeding

Info

Publication number: CN218789769U
Application number: CN202223365912.8U
Authority: CN
Inventors: 卢宥臣; 闫洁; 李得宝
Original assignee: Baiyin Shoubaiyuan Dairy Co ltd
Current assignee: Baiyin Shoubaiyuan Dairy Co ltd
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-04-07
Anticipated expiration: 2032-12-15

Abstract

The utility model discloses an improved structure of a forage grass bulk cargo vehicle for dairy cow breeding; this improve structure includes the forage mixing box, forage mixing box one side is equipped with row's material guide slot, should improve the structure still including establishing the forage dust removal mechanism in forage mixing box one side. The forage dust removal mechanism comprises a fan, a dust removal filter and a dust collection component. The fan is arranged on the side wall of the forage mixing box; the dust removal filter is arranged on the side wall of the forage mixing box, and the air outlet of the dust removal filter is connected with the air suction port of the fan; the dust absorption component comprises an in-box dust absorption cover arranged inside the forage mixing box, an out-box dust absorption cover arranged outside the forage mixing box and positioned right above the discharging guide groove, and an air reversing mechanism arranged on the side wall of the forage mixing box and connected between the dust removal filter and the in-box dust absorption cover and the out-box dust absorption cover. The utility model discloses can solve the technical problem that the bulk cargo car is thrown and is fed the milk cow in-process and easily produce the dust and influence the healthy and forage workshop environment of milk cow.

Description

Improved structure of forage grass bulk cargo vehicle for dairy cow breeding

Technical Field

The utility model belongs to the technical field of the milk cow breeding, concretely relates to milk cow breeding improves structure with forage grass bulk cargo car.

Background

In the feeding process of the dairy cows, forage grass and other nutritional ingredients are mixed by using a forage grass bulk vehicle and then are put into a trough; most of forage grass is dry forage grass, and a large amount of dust is easily generated in the mixing process, so that a forage workshop is easily polluted; during the process of feeding forage grass in a cowshed, the discharged forage grass can emit a certain amount of dust, so that the cowshed is polluted, and the nasal cavity is easily sucked by the dairy cow to influence the health of the dairy cow. The existing forage grass bulk cargo vehicle does not have the dust absorption function and cannot solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a not enough to exist among the prior art, provide a forage grass skip improves structure for milk cow breeding for solve the skip and throw and feed the milk cow in-process and easily produce the dust and influence the healthy and forage workshop environment technical problem of milk cow.

In order to achieve the above object, the utility model adopts the following technical scheme:

an improved structure of a forage bulk cargo vehicle for dairy cow breeding comprises a forage mixing box, wherein a discharging guide groove is formed in one side of the forage mixing box, and the improved structure further comprises a forage dedusting mechanism arranged on one side of the forage mixing box; forage dust removal mechanism includes:

the fan is arranged on the side wall of the forage mixing box;

the dust removal filter is arranged on the side wall of the forage mixing box, and the air outlet of the dust removal filter is connected with the air suction port of the fan;

the dust absorption component comprises an in-box dust absorption cover arranged inside the forage mixing box, an out-box dust absorption cover arranged outside the forage mixing box and positioned right above the discharging guide groove, and an air reversing mechanism arranged on the side wall of the forage mixing box and connected among the dust removal filter, the in-box dust absorption cover and the out-box dust absorption cover.

Further, the dust removal filter includes:

the sealing cover is integrally in a cubic groove shape and is hermetically connected to the forage mixing box, and the upper end and the lower end of the sealing cover are provided with detachable sealing baffle covers;

the baffle plate is arranged in the sealing cover and divides the sealing cover into an upper independent chamber and a lower independent chamber, and the edge of the baffle plate is tightly pressed on the forage mixing box;

and the dust removal filter bag is arranged on the partition plate and extends into the lower side chamber.

Further, the gas reversing mechanism includes:

one port of the three-way pipe is connected with a cavity on the lower side of the sealing cover, and the other two ports are respectively connected with the dust absorption cover in the box and the dust absorption cover outside the box through rubber pipes;

and the two electric valves are arranged on the three-way pipe body connected with the dust hood in the box and the dust hood outside the box respectively.

Furthermore, the whole dust hood in the box is in a long strip groove shape and is connected between the side walls of the forage mixing box, the cross section of the dust hood in the box is in an inverted V shape, and the inner side of the dust hood in the box is provided with a flower tube and is communicated with the three-way tube through a rubber tube.

The beneficial effects of the utility model are that:

1. the utility model is improved based on the requirement of modern management of the cowshed on the basis of the prior forage grass bulk cargo vehicle; the forage dust removal mechanism is additionally arranged to absorb dust emitted in the forage stirring and throwing process, so that air pollution in a forage workshop is reduced, and healthy diet of dairy cows is promoted;

2. the utility model provides a forage dust removal mechanism utilizes wind-force suction dust, utilizes dust removal filter's cooperation to carry out the dust and filters, can realize the inside dust that produces because of the stirring of forage mixing box on structural design, can carry out the effective absorption to the dust that row material process produced again.

Drawings

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

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

FIG. 3 is a schematic cross-sectional view of a dust hood in the box;

fig. 4 is a schematic structural view of the middle flower tube of the present invention.

Wherein, 1-a forage mixing box; 2-a discharge guide groove; 3, a fan; 4-a dust removal filter; 5-sealing the cover; 6-a separator; 7-dust removal filter bag; 8-sealing the blocking cover; 9-a dust hood in the box; 10-an external dust hood; 11-floral tube; 12-a three-way pipe; 13-electrically operated valve.

Detailed Description

The preferred embodiments of the present invention will be described below with reference to the accompanying drawings.

As shown in fig. 1 to 4, an improved structure of a forage grass bulk cargo vehicle for cow breeding; the improved structure comprises a forage mixing box 1, wherein a discharging guide groove 2 is arranged on one side of the forage mixing box 1; the key point of this improvement structure is that add forage dust removal mechanism in the side of material guide slot 2 places on forage mixing box 1, utilize forage dust removal mechanism to realize the dust absorption to the inside of forage mixing box 1 that has stirring function, still absorb the dust of arranging the material process production of discharging in the export of material guide slot 2 and filter.

The forage dust removal mechanism comprises a fan 3, a dust removal filter 4 and a dust collection component. The fan 3 provides power for negative pressure dust collection; the dust removing filter 4 is used for filtering dust; the dust absorption component is used for realizing dust absorption inside the forage mixing box 1 and at the side of the discharging guide groove 2.

The fan 3 is a centrifugal fan, and the fan 3 is fixed on the outer wall of the forage mixing box 1; the motor part of the fan 3 can be properly embedded into the forage mixing box 1, but should be isolated by a shielding case.

The dust removing filter 4 comprises a sealing cover 5, a clapboard 6 and a dust removing filter bag 7. The whole sealing cover 5 is in a cubic groove shape and is fixedly connected to the forage mixing box 1 through bolts, and a rubber sealing gasket is arranged between the sealing cover 5 and the forage mixing box 1; the upper end and the lower end of the sealing cover 5 are provided with sealing baffle covers 8 connected by bolts, and rubber gaskets are additionally arranged between the sealing baffle covers 8 and the sealing cover 5 body for realizing sealing; the upper sealing baffle cover 8 is used for installing and maintaining the dust removing filter bag 7, and the lower sealing baffle cover 8 is used for discharging dust. The baffle 6 is arranged in the seal cover 5 and divides the seal cover 5 into an upper independent chamber and a lower independent chamber, the edge of the baffle 6 is tightly pressed on the forage mixing box 1, and the chamber at the upper part of the seal cover 5 is connected with the air inlet of the fan 3; the clapboard 6 is used for installing and fixing the dust removing filter bag 7. The dust removal filter bag 7 is arranged on the partition plate 6 and extends into the lower side chamber, and a steel reinforcement framework for supporting the body is arranged inside the dust removal filter bag 7.

The dust absorption component comprises an inner dust absorption cover 9, an outer dust absorption cover 10 and an air reversing mechanism. The dust hood 9 in the box is integrally in a long strip groove shape and is connected between the side walls of the forage mixing box 1, the section of the dust hood 9 in the box is in an inverted V shape, and the inner side of the dust hood 9 in the box is provided with a perforated pipe 11 and is communicated with a three-way pipe 12 in the gas reversing mechanism through a rubber pipe; the perforated pipe 11 is used for increasing the suction action range and the action area and improving the dust absorption effect of the forage mixing box 1. The dust hood 10 is arranged outside the forage mixing box 1 and is positioned right above the discharging guide groove 2. The gas reversing mechanism comprises a three-way pipe 12 and an electric valve 13; one port of the three-way pipe 12 is connected with a chamber on the lower side of the sealing cover 5, and the other two ports are respectively connected with the dust hood 9 in the box and the dust hood 10 outside the box through rubber pipes; the three-way pipe 12 is fixed on the side wall of the forage mixing box 1; the electric valves 13 are provided with two parts and are respectively arranged on the pipe body of the three-way pipe 12 connected with the dust hood 9 in the box and the dust hood 10 outside the box, the electric valves 13 are used for realizing dust collection selection, and the electric valves 13 can be electric gate valves.

The utility model discloses a use method and theory of operation are:

control switches of the fan 3 and the electric valve 13 are connected into a bulk cargo vehicle control room, and power supply of the fan 3 and the electric valve 13 is provided by a bulk cargo vehicle storage battery. When the device is used, the fan 3 is started in the feed mixing process, and the electric valve 13 between the dust hood 9 and the dust removal filter 4 in the box is opened; at the moment, the dust hood 9 in the box sucks dust raised by the forage mixing box 1 into a cavity at the lower part of the sealing cover 5 by using the perforated pipe 11 under the negative pressure suction effect of the fan 3, and clean air is blocked and filtered by the dust removing filter bag 7 and then is discharged through an upper cavity and the fan 3; the problem of the excessive diffusion of dust in bulk cargo car mixed feed in-process has effectively been solved like this. In the process of feeding the feed by the bulk vehicle, the fan 3 and the electric valve 13 between the dust hood 10 outside the box and the dust removal filter 4 are started; at the moment, dust scattered and overflowed by the dry feed discharged by the discharge guide groove 2 can be absorbed by the dust hood 10 outside the box, and is discharged by the fan 3 after being filtered by the dust removal filter 4, so that the effects of discharging and absorbing dust are realized; can avoid diseases caused by excessive dust inhalation in the feeding process of the dairy cows.

Claims

1. An improved structure of a forage bulk carrier for dairy cow breeding comprises a forage mixing box, wherein a discharging guide groove is formed in one side of the forage mixing box; forage dust removal mechanism includes:

the fan is arranged on the side wall of the forage mixing box;

the dust collection component comprises an in-box dust hood arranged inside the forage mixing box, an out-box dust hood arranged outside the forage mixing box and positioned right above the discharge guide groove, and an air reversing mechanism arranged on the side wall of the forage mixing box and connected among the dust removal filter, the in-box dust hood and the out-box dust hood.

2. The improved structure of the forage grass bulk carrier for the dairy cow breeding as claimed in claim 1, wherein the dust removing filter comprises:

3. The improved structure of the forage grass bulk cargo vehicle for cow breeding as claimed in claim 2, wherein the gas reversing mechanism comprises:

one port of the three-way pipe is connected with the cavity on the lower side of the sealing cover, and the other two ports are respectively connected with the dust hood in the box and the dust hood outside the box through rubber pipes;

4. The improved structure of the forage grass bulk cargo vehicle for the dairy cow breeding as claimed in claim 3, wherein the dust hood in the tank is integrally in the shape of a long strip groove and is connected between the side walls of the forage mixing tank, the cross section of the dust hood in the tank is in an inverted V shape, and the inner side of the dust hood in the tank is provided with a flower tube and is communicated with the three-way pipe through a rubber tube.