CN216189499U - Can improve operation environment's environmental protection and unload grain machine - Google Patents
Can improve operation environment's environmental protection and unload grain machine Download PDFInfo
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- CN216189499U CN216189499U CN202122817020.6U CN202122817020U CN216189499U CN 216189499 U CN216189499 U CN 216189499U CN 202122817020 U CN202122817020 U CN 202122817020U CN 216189499 U CN216189499 U CN 216189499U
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Abstract
The utility model discloses an environment-friendly grain unloading machine capable of improving the working environment, which comprises a supporting truss, wherein a conveyor belt group and a motor for driving the conveyor belt group to rotate are arranged on the supporting truss, and the conveyor belt group is provided with a horizontal conveying section and an inclined conveying section; the dust hood is arranged on the upper side of the horizontal material conveying section, a plurality of groups of top dust suction ports are formed in the bottom of the dust hood, the dust hood is provided with a cavity, the top dust suction ports are communicated with the cavity, one end of the cavity is provided with a dust exhaust port, and the dust exhaust port is connected with a first pulse dust collector through a pipeline.
Description
Technical Field
The utility model relates to the technical field of grain conveying, in particular to an environment-friendly grain unloading machine capable of improving the operating environment.
Background
The utility model provides an environment-friendly grain unloading machine capable of improving the operation environment, which can solve the problems that the carried dust is easy to be lifted when grains are unloaded, so that the concentration of the dust around the grain unloading machine is very high, the air is polluted, and the operation environment is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an environment-friendly grain unloading machine capable of improving the operating environment so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: an environmental protection grain unloading machine capable of improving operation environment comprises:
the supporting truss is provided with a conveyor belt group and a motor for driving the conveyor belt group to rotate, and the conveyor belt group is provided with a horizontal conveying section and an inclined conveying section;
the dust hood is arranged on the upper side of the horizontal material conveying section, a plurality of groups of top dust suction ports are formed in the bottom of the dust hood, the dust hood is provided with a cavity, the plurality of groups of top dust suction ports are communicated with the cavity, one end of the cavity is provided with a dust exhaust port, and the dust exhaust port is connected with a first pulse dust collector through a pipeline.
As a preferable technical solution of the present invention, a moving wheel set is provided at a lower side of the support truss.
As a preferable technical scheme of the utility model, the conveying belt group consists of a group of conveying belts and four groups of rotating rollers, and a plurality of groups of anti-skid grains are distributed on the outer side wall of each conveying belt.
As a preferable technical scheme, the top of the inclined material conveying section is provided with a dust shield, one side of the dust shield is provided with a side dust suction port, and the side dust suction port is connected with a second pulse dust collector through a pipeline.
As a preferred technical scheme of the utility model, one side of the supporting truss is provided with a lifting mechanism for driving the dust hood to adjust up and down, the lifting mechanism comprises a fixed frame, a hydraulic cylinder and a support rod, the hydraulic cylinder is vertically arranged at the upper end of the fixed frame, the support rod is arranged at the outer side of the dust hood, and a piston rod of the hydraulic cylinder is connected with the support rod.
According to a preferred technical scheme, two groups of vertical plates are symmetrically arranged at the upper end of the fixing frame, a sliding groove is formed in the inner wall of each vertical plate, a bracket is connected to the outer wall of the dust hood, two groups of guide wheels are arranged on the bracket, and the guide wheels correspond to the sliding grooves one by one and are in rolling connection with the sliding grooves.
Compared with the prior art, the utility model has the beneficial effects that: according to the environment-friendly grain unloading machine capable of improving the operation environment, the piston rod of the hydraulic cylinder group drives the supporting plate to ascend or descend along the vertical direction, the height of the truss is adjusted, and the environment-friendly grain unloading machine can be adapted to different conveying heights, so that grains can be discharged smoothly.
Drawings
FIG. 1 is a schematic oblique side view of the overall structure of the present invention;
FIG. 2 is an elevational view of the overall construction of the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is a schematic view of the connection between the lifting mechanism and the dust hood according to the present invention;
in the figure: 100. supporting the truss; 110. a moving wheel set; 120. a set of conveyor belts; 121. a horizontal conveying section; 122. an inclined conveying section; 123. a rotating roller; 124. a conveyor belt; 125. anti-skid lines; 130. a motor; 200. a dust hood; 210. a dust exhaust port; 300. a dust shield; 310. a side dust suction port; 400. a lifting mechanism; 410. a fixed mount; 420. a hydraulic cylinder; 430. a support rod; 440. a bracket; 450. a vertical plate; 451. a chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element 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.
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 by those skilled in the art according to specific situations.
Please refer to FIGS. 1-3
Example 1
The utility model provides a technical scheme that: an environment-friendly grain unloading machine capable of improving working environment comprises a supporting truss 100, wherein a conveyor belt group 120 and a motor 130 for driving the conveyor belt group 120 to rotate are mounted on the supporting truss 100, and the conveyor belt group 120 is provided with a horizontal conveying section 121 and an inclined conveying section 122; suction hood 200, suction hood 200 set up in horizontal defeated material section 121 upside, and suction hood 200 bottom is provided with a plurality of groups top dust absorption mouth, and suction hood 200 has a cavity, and a plurality of groups top dust absorption mouth and cavity intercommunication, cavity one end set up dust exhaust port 210, and dust exhaust port 210 has first pulse dust remover through the pipe connection.
Specifically, motor 130 drive conveyer belt group 120 rotates, unload the transport to grain, grain falls to horizontal conveying section 121 and goes up through the transport, carry out the ejection of compact after slope conveying section 122 again, suction hood 200 absorbs the dust of raise in horizontal conveying section 121 top, the dust is mobile at suction hood 200's cavity, and get into first pulse dust remover through dust exhaust 210 and remove dust, dust concentration when effectively reducing grain and unloading, operational environment is good, the feature of environmental protection is good.
Example 2
A moving wheel set 110 is arranged at the lower side of the supporting truss 100; the conveying belt group 120 consists of a group of conveying belts 124 and four groups of rotating rollers 123, and a plurality of groups of anti-skid grains 125 are distributed on the outer side wall of the conveying belt 124; the top of the inclined material conveying section 122 is provided with a dust shield 300, one side of the dust shield 300 is provided with a side dust suction port 310, and the side dust suction port 310 is connected with a second pulse dust collector through a pipeline.
Specifically, the dust hood 300 blocks dust raised from the discharge end of the inclined conveying section 122, and the second pulse dust collector absorbs the dust to remove dust, so that the dust is conveyed and discharged by grains respectively, and the operation environment is further guaranteed.
Example 3
A lifting mechanism 400 for driving the dust hood 200 to be adjusted up and down is arranged on one side of the supporting truss 100, the lifting mechanism 400 comprises a fixed frame 410, a hydraulic cylinder 420 and a supporting rod 430, the hydraulic cylinder 420 is vertically arranged at the upper end of the fixed frame 410, the supporting rod 430 is arranged on the outer side of the dust hood 200, and a piston rod of the hydraulic cylinder 420 is connected with the supporting rod 430; the upper end of the fixing frame 410 is symmetrically provided with two groups of vertical plates 450, the inner wall of each group of vertical plates 450 is provided with a sliding groove 451, the outer wall of the dust hood 200 is connected with a bracket 440, the bracket 440 is provided with two groups of guide wheels, and the guide wheels correspond to the sliding grooves 451 one by one and are in rolling connection with the sliding grooves 451.
Specifically, the hydraulic cylinder 420 drives the supporting rod 430 to move up and down, the supporting rod 430 drives the dust hood 200 to move up and down above the horizontal conveying section, meanwhile, the bracket 440 moves along the upper chute 451 of the vertical plate 450 through the guide wheel, the movement stability is good, the distance between the dust hood 200 and the horizontal conveying section is adjusted, and dust raised in the grain unloading and conveying process is effectively sucked.
The first pulse dust collector and the second pulse dust collector are not shown in the figure, and are devices available from the existing market, and can suck air for dust collection.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An environmental protection grain unloading machine capable of improving operation environment is characterized by comprising:
the supporting truss is provided with a conveyor belt group and a motor for driving the conveyor belt group to rotate, and the conveyor belt group is provided with a horizontal conveying section and an inclined conveying section;
the dust hood is arranged on the upper side of the horizontal material conveying section, a plurality of groups of top dust suction ports are formed in the bottom of the dust hood, the dust hood is provided with a cavity, the plurality of groups of top dust suction ports are communicated with the cavity, one end of the cavity is provided with a dust exhaust port, and the dust exhaust port is connected with a first pulse dust collector through a pipeline.
2. The environment-friendly grain unloading machine capable of improving the working environment as claimed in claim 1, wherein a moving wheel set is arranged on the lower side of the supporting truss.
3. The environment-friendly grain unloading machine capable of improving the working environment as claimed in claim 1, wherein the conveying belt group is composed of a group of conveying belts and four groups of rotating rollers, and a plurality of groups of anti-skid grains are distributed on the outer side wall of the conveying belt.
4. The environment-friendly grain unloading machine capable of improving the working environment as claimed in claim 1, wherein a dust shield is arranged at the top of the inclined material conveying section, a side dust suction port is arranged at one side of the dust shield, and the side dust suction port is connected with a second pulse dust collector through a pipeline.
5. The environment-friendly grain unloading machine capable of improving the working environment as claimed in claim 1, wherein a lifting mechanism for driving the dust hood to adjust up and down is arranged on one side of the supporting truss, the lifting mechanism comprises a fixed frame, a hydraulic cylinder and a support rod, the hydraulic cylinder is vertically arranged at the upper end of the fixed frame, the support rod is arranged on the outer side of the dust hood, and a piston rod of the hydraulic cylinder is connected with the support rod.
6. The environment-friendly grain unloading machine capable of improving the working environment as claimed in claim 5, wherein two sets of vertical plates are symmetrically arranged at the upper end of the fixing frame, a sliding groove is formed in the inner wall of each vertical plate, a bracket is connected to the outer wall of the dust hood, two sets of guide wheels are arranged on the bracket, and the guide wheels and the sliding grooves are in one-to-one correspondence and are in rolling connection with the sliding grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122817020.6U CN216189499U (en) | 2021-11-17 | 2021-11-17 | Can improve operation environment's environmental protection and unload grain machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122817020.6U CN216189499U (en) | 2021-11-17 | 2021-11-17 | Can improve operation environment's environmental protection and unload grain machine |
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| Publication Number | Publication Date |
|---|---|
| CN216189499U true CN216189499U (en) | 2022-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122817020.6U Active CN216189499U (en) | 2021-11-17 | 2021-11-17 | Can improve operation environment's environmental protection and unload grain machine |
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| Country | Link |
|---|---|
| CN (1) | CN216189499U (en) |
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2021
- 2021-11-17 CN CN202122817020.6U patent/CN216189499U/en active Active
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