CN213801219U - Dust collecting hopper for ship unloader - Google Patents
Dust collecting hopper for ship unloader Download PDFInfo
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- CN213801219U CN213801219U CN202022141369.8U CN202022141369U CN213801219U CN 213801219 U CN213801219 U CN 213801219U CN 202022141369 U CN202022141369 U CN 202022141369U CN 213801219 U CN213801219 U CN 213801219U
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- dust
- hopper body
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- hopper
- dust absorption
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Abstract
The utility model discloses a hopper that gathers dust for ship unloaders, including the hopper body, a plurality of dust absorption mouths are seted up to the lateral wall of hopper body, the external dust absorption pipeline of dust absorption mouth and dust collecting equipment, it sets up a plurality of dust hoods to articulate on the inner wall of hopper body, the dust hood is the arc structure, the dust hood is located the top of dust absorption mouth, the outside of hopper body sets up electric telescopic handle, inside electric telescopic handle's piston rod stretched into the hopper body, and the articulated connecting rod that sets up of tailpiece of the piston rod portion, the connecting rod articulates with the inner wall of dust hood, the bottom of hopper body sets up the discharge gate, the lower extreme of hopper body sets up the support frame, the bottom of support frame sets up the base. The utility model has reasonable structure design and convenient use; through setting up the dust board, can draw in the dust in, and get into external dust collecting equipment through the dust absorption pipeline that is linked together with the dust absorption mouth, improved the effect of gathering dust greatly, improved dust collection efficiency.
Description
Technical Field
The utility model relates to a hopper technical field, concretely relates to hopper that gathers dust for ship unloaders.
Background
With the economic development of China, the port construction progress is leaped forward, and the demand of ship unloaders is larger and larger. In order to protect the environment, dust-removing devices must be provided at the hopper of the ship unloader in order to remove the dust generated during unloading. At present, the dust collecting equipment of ship unloaders adopts water spray dust collection and negative pressure dust collection, and the mounting structure of water spray dust collection installs the nozzle additional around the wall that keeps out the wind at the hopper, and the suppression dust spills over the hopper through nozzle blowout water smoke, but this kind of mode of water spray dust collection easily makes the cohesiveness of material strengthen after meeting water, causes the putty in hopper exit.
The mounting structure of negative pressure dust removal is that a fan and a dust collection box are additionally arranged on the outer side of a hopper, a dust collection opening is formed in the wall of the hopper or a wind shield wall, and dust recovery resources are sucked in, but the dust collection effect is not ideal due to the fact that a dust collection area is too large to be opened and the dust raising speed is too high in the negative pressure dust removal mode.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hopper that gathers dust for ship unloaders to prior art's defect and not enough.
In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a gather dust hopper for ship unloaders, includes the hopper body, its innovation point lies in: a plurality of dust absorption mouths are seted up to the lateral wall of hopper body, the external dust absorption pipeline of dust absorption mouth and dust collecting equipment, it sets up a plurality of dust hoods to articulate on the inner wall of hopper body, the dust hood is the arc structure, the dust hood is located the top of dust absorption mouth, the outside of hopper body sets up electric telescopic handle, electric telescopic handle's piston rod stretches into inside the hopper body, and the articulated connecting rod that sets up of tailpiece of the piston rod portion, the connecting rod articulates with the inner wall of dust hood, the bottom of hopper body sets up the discharge gate, the lower extreme of hopper body sets up the support frame, the bottom of support frame sets up the base.
Furthermore, a grid is arranged in the hopper body.
Further, the discharge hole is obliquely arranged and extends to the outside of the support frame.
Furthermore, a travelling wheel is arranged below the base.
After the structure is adopted, the utility model discloses beneficial effect does:
the utility model has reasonable structure design and convenient use; through setting up the dust board, can draw in the dust in, and get into external dust collecting equipment through the dust absorption pipeline that is linked together with the dust absorption mouth, improved the effect of gathering dust greatly, improved dust collection efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Description of reference numerals:
1 hopper body, 2 dust absorption mouths, 3 dust hoods, 4 electric telescopic rod, 5 connecting rods, 6 discharge gates, 7 support frames, 8 bases, 9 grids, 10 walking wheels.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and the following detailed description. It should be understood that the detailed description and specific examples, while indicating the invention, are given by way of illustration only.
Referring to fig. 1, a hopper that gathers dust for ship unloaders, including hopper body 1, a plurality of dust absorption mouth 2 are seted up to the lateral wall of hopper body 1, dust absorption mouth 2 external dust absorption pipeline and dust collecting equipment, it sets up a plurality of dust hoods 3 to articulate on the inner wall of hopper body 1, dust hoods 3 are the arc structure, dust hoods 3 are located the top of dust absorption mouth 2, hopper body 1's outside sets up electric telescopic handle 4, electric telescopic handle 4's piston rod stretches into inside hopper body 1, and the articulated connecting rod 5 that sets up of piston rod tip, connecting rod 5 articulates with dust hoods 3's inner wall, hopper body 1's bottom sets up discharge gate 6, hopper body 1's lower extreme sets up support frame 7, support frame 7's bottom sets up base 8. Specifically, after the materials fall into the hopper body 1, most of the raised dust is blocked by the dust blocking cover 3 and then enters external dust collecting equipment for centralized treatment through a dust collecting pipeline communicated with the dust collecting port 2, so that the dust collecting effect is improved, and the dust collecting efficiency is improved; through setting up electric telescopic handle 4 and connecting rod 5, it is articulated with dust hood 3, can adjust the closed angle of dust hood 3, satisfy the use under the different situation.
In this embodiment, a grid 9 is provided in the hopper body 1. The material falls and inside hopper body 1 by the eminence, contacts with grid 9, raises the dust, and the dust is in the unknown diffusion all around with 9 grid 9 contacts, also is spreading to keeping off the dust hood 3 below, is convenient for concentrate the absorption.
In this embodiment, discharge gate 6 slope setting, and extend to the support frame outside, be convenient for unload.
In this embodiment, 8 belows on the base set up walking wheel 10, are convenient for remove whole hopper, and convenient and fast improves practicality and flexibility.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (4)
1. The utility model provides a hopper that gathers dust for ship unloaders, includes the hopper body, its characterized in that: a plurality of dust absorption mouths are seted up to the lateral wall of hopper body, the external dust absorption pipeline of dust absorption mouth and dust collecting equipment, it sets up a plurality of dust hoods to articulate on the inner wall of hopper body, the dust hood is the arc structure, the dust hood is located the top of dust absorption mouth, the outside of hopper body sets up electric telescopic handle, electric telescopic handle's piston rod stretches into inside the hopper body, and the articulated connecting rod that sets up of tailpiece of the piston rod portion, the connecting rod articulates with the inner wall of dust hood, the bottom of hopper body sets up the discharge gate, the lower extreme of hopper body sets up the support frame, the bottom of support frame sets up the base.
2. The dust collecting hopper for the ship unloader as recited in claim 1, wherein: a grid is arranged in the hopper body.
3. The dust collecting hopper for the ship unloader as recited in claim 1, wherein: the discharge port is obliquely arranged and extends to the outside of the support frame.
4. The dust collecting hopper for the ship unloader as recited in claim 1, wherein: and a traveling wheel is arranged below the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022141369.8U CN213801219U (en) | 2020-09-27 | 2020-09-27 | Dust collecting hopper for ship unloader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022141369.8U CN213801219U (en) | 2020-09-27 | 2020-09-27 | Dust collecting hopper for ship unloader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213801219U true CN213801219U (en) | 2021-07-27 |
Family
ID=76955509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022141369.8U Active CN213801219U (en) | 2020-09-27 | 2020-09-27 | Dust collecting hopper for ship unloader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213801219U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114104774A (en) * | 2021-12-10 | 2022-03-01 | 国能珠海港务有限公司 | Hopper for grab ship unloader and grab ship unloader |
-
2020
- 2020-09-27 CN CN202022141369.8U patent/CN213801219U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114104774A (en) * | 2021-12-10 | 2022-03-01 | 国能珠海港务有限公司 | Hopper for grab ship unloader and grab ship unloader |
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