CN213943345U - Garbage crushing device for municipal construction - Google Patents
Garbage crushing device for municipal construction Download PDFInfo
- Publication number
- CN213943345U CN213943345U CN202022781441.3U CN202022781441U CN213943345U CN 213943345 U CN213943345 U CN 213943345U CN 202022781441 U CN202022781441 U CN 202022781441U CN 213943345 U CN213943345 U CN 213943345U
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- Prior art keywords
- crushing
- rotating shaft
- main body
- barrel
- crushing barrel
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 36
- 238000010276 construction Methods 0.000 title claims abstract description 20
- 230000000712 assembly Effects 0.000 claims abstract description 4
- 238000000429 assembly Methods 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 11
- 239000002699 waste material Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 10
- 238000013016 damping Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009440 infrastructure construction Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Abstract
The utility model discloses a garbage crushing device for municipal construction, which relates to the technical field of municipal garbage treatment equipment; the crushing barrel is internally provided with a rotating shaft, and the crushing barrel and the rotating shaft are obliquely arranged in a left-high-right manner; an opening at one end of the crushing barrel is rotatably provided with a supporting disk, and the supporting disk is sleeved on the rotating shaft and is fixedly arranged on the main body; the rotating shaft array is provided with a plurality of crushing assemblies which gradually increase from left to right; a feed hopper is arranged on the supporting disk; the crushing barrel and the rotating shaft are opposite in rotation direction; the main body is also provided with a purifying box communicated with the interior of the main body. The utility model discloses have fine crushing effect, long service life.
Description
Technical Field
The utility model relates to a municipal administration refuse treatment equipment technical field specifically is a rubbish reducing mechanism for municipal construction.
Background
Various public infrastructure construction supporting urban life belongs to municipal engineering categories, such as common urban roads, bridges and subways, and various pipelines closely related to life: rainwater, sewage, water supply, reclaimed water, electric power, telecommunication, heating power, gas and the like, and the construction of squares, urban greening and the like belong to the municipal engineering category.
Can produce various rubbish in municipal construction process, and this kind of rubbish need smash and then secondary treatment, prior art has usually in crushing process can not be timely will smash the rubbish discharge of accomplishing, lead to smashing excessively, inconvenient improvement is smashed efficiency, causes the energy extravagant simultaneously, consequently needs design a rubbish reducing mechanism for municipal construction to solve above-mentioned technical problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rubbish reducing mechanism for municipal construction to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a garbage crushing device for municipal construction comprises a main body, wherein a cavity is formed in the main body, a crushing barrel is arranged in the main body in an inclined rotating mode, a plurality of discharge holes are formed in the crushing barrel in an array mode, a rotating shaft is arranged in the crushing barrel, and the crushing barrel and the rotating shaft are arranged in an inclined mode in a high-right mode; an opening at one end of the crushing barrel is rotatably provided with a supporting disk, and the supporting disk is sleeved on the rotating shaft and is fixedly arranged on the main body; the rotating shaft array is provided with a plurality of crushing assemblies which gradually increase from left to right; a feed hopper is arranged on the supporting disk; the crushing barrel and the rotating shaft are opposite in rotation direction; the main body is also provided with a purifying box communicated with the interior of the main body.
As a further aspect of the present invention: the inside array of broken bucket is provided with the lug, lug fixed mounting is inside broken bucket.
As a further aspect of the present invention: a transmission assembly is arranged between the crushing barrel and the rotating shaft.
As a further aspect of the present invention: the transmission assembly comprises an inner gear fixedly mounted on the right side of the crushing barrel and a plurality of planet wheels meshed with the inner gear, the planet wheels are meshed with a main gear, the main gear is fixedly sleeved on a rotating shaft, and the planet wheels are rotatably mounted on the main body through supporting shafts.
As a further aspect of the present invention: the main body is provided with a rotating motor in transmission connection with the rotating shaft.
As a further aspect of the present invention: the crushing assembly comprises crushing rods arranged outside the rotating shaft in an array manner and crushing hammers fixedly arranged on the crushing rods, and the crushing hammers are arranged at one end, far away from the rotating shaft, of the crushing rods; the crushing rod on the rotating shaft sequentially increases from left to right.
As a further aspect of the present invention: and shock absorption supporting legs are arranged on two sides of the bottom of the main body.
Compared with the prior art, the beneficial effects of the utility model are that: the crushing barrel is arranged, so that garbage after being crushed is discharged in time, excessive crushing is prevented, and the crushing barrel and the rotating shaft are opposite in rotation direction, so that the crushing effect is further improved; the vibration of the equipment is reduced by arranging the damping support legs, so that the service life of the equipment is prolonged; the material is crushed step by arranging the gradually-increased crushing rods, so that the crushing effect is improved; improve operational environment, environmental protection through setting up the purifying box. The utility model discloses have fine crushing effect, long service life.
Drawings
FIG. 1 is a schematic structural view of a garbage crushing apparatus for municipal construction.
FIG. 2 is a schematic view of the structure of a transmission assembly in the municipal construction waste crushing device.
FIG. 3 is a schematic structural view of a rotating shaft in the garbage crushing device for municipal construction.
In the figure: 1-main part, 3-crushing barrel, 4-lug, 5-crushing rod, 6-crushing hammer, 7-feed hopper, 8-filter screen, 9-purifying box, 11-rotating shaft, 12-supporting disk, 13-filter screen, 14-A discharge port, 15-B discharge port, 16-damping supporting leg, 17-rotating motor, 18-main gear, 19-planetary gear and 20-internal gear.
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.
Example 1
Referring to fig. 1 to 3, in embodiment 1 of the present invention, a garbage crushing device for municipal construction includes a main body 1 having a cavity therein, a crushing barrel 3 is obliquely and rotatably disposed inside the main body 1, a plurality of discharge holes are disposed in an array on the crushing barrel 3, a rotating shaft 11 is disposed inside the crushing barrel 3, and the crushing barrel 3 and the rotating shaft 11 are both obliquely disposed in a high-right direction; an opening at one end of the crushing barrel 3 is rotatably provided with a supporting plate 12, and the supporting plate 12 is sleeved on the rotating shaft 11 and fixedly arranged on the main body 1; the rotating shafts 11 are provided with a plurality of crushing assemblies which gradually increase from left to right in an array manner; a feed hopper 7 is arranged on the supporting disc 12, and the feed hopper 7 is used for adding garbage into the crushing barrel 3; the crushing barrel 3 and the rotating shaft 11 are opposite in rotation direction; the main body 1 is further provided with a purification box 9 communicated with the interior of the main body, and the purification box 9 is used for purifying the air in the main body 1.
Specifically, garbage enters the crushing barrel 3 through the feed hopper 7, the rotating shaft 11 drives the crushing assembly to rotate to crush the garbage, when part of the garbage is discharged through a discharge hole in the crushing barrel 3, the long crushing assembly which is not moved to the right side continuously passes through the discharge hole further crushes the garbage, and the garbage is discharged through a discharge hole after being crushed; this setting is guaranteed rubbish and can be broken the completion, and simultaneously at broken in-process, rubbish can improve crushing effect through in time getting rid of, and broken bucket 3 and pivot 11 turn to on the contrary, and further improvement crushing effect.
Example 2
Referring to fig. 1 to 3, the main difference between the embodiment 2 and the embodiment 1 is that the inside of the crushing barrel 3 is provided with the bumps 4 in an array manner, the bumps 4 are fixedly installed inside the crushing barrel 3, the bumps 4 are fixedly installed on the crushing barrel 3 through bolts, and the arrangement facilitates replacement of the bumps 4. The provision of the projections 4 improves the crushing effect.
The right side of the crushing barrel 3 is rotatably arranged on the rotating shaft 11. The crushing barrel 3 is enclosed by a rotating shaft 11 to form a closed crushing space for crushing.
A transmission assembly is arranged between the crushing barrel 3 and the rotating shaft 11. The transmission component is arranged to provide power for the rotation of the crushing barrel 3.
The transmission assembly comprises an internal gear 20 fixedly mounted on the right side of the crushing barrel 3 and a plurality of planetary gears 19 meshed with the internal gear 20, the planetary gears 19 are meshed with a main gear 18, the main gear 18 is fixedly sleeved on the rotating shaft 11, the planetary gears 19 are rotatably mounted on the main body 1 through supporting shafts, the main gear 18 rotates along with the rotating shaft 11, the main gear 18 drives the planetary gears 19 to rotate, the planetary gears 19 drive the internal gear 20 to rotate, the main gear 18 and the planetary gears 19 are externally meshed, so that the directions of the planetary gears 19 and the internal gear 19 are opposite, and the directions of the planetary gears 19 and the internal gear 20 are the same, so that the internal gear 20 and the main gear 18 are opposite in direction, and the rotating shaft 11 and the crushing barrel 3 are opposite in direction.
The main part 1 is provided with a rotating motor 17 in transmission connection with the rotating shaft 11, and the rotating motor 17 is arranged to provide power for the rotating shaft 11 and the crushing barrel 3 to rotate.
The crushing assembly comprises crushing rods 5 arranged outside the rotating shaft 11 in an array mode and crushing hammers 6 fixedly arranged on the crushing rods 5, and the crushing hammers 6 are arranged at one end, far away from the rotating shaft 11, of the crushing rods 5; the crushing rods 5 on the rotating shaft 11 grow from left to right in sequence. The crushing rod 5 that increases gradually smashes the material step by step, improves crushing effect.
3 bottom fixed mounting of broken bucket has filter screen 13, filter screen 13 slope sets up, 1 both sides of main part are provided with A bin outlet 14 and B bin outlet 15 respectively, A bin outlet 14 is used for discharging the rubbish that does not pass through filter screen 13, B bin outlet 15 is used for discharging the rubbish that passes through filter screen 13.
The damping supporting legs 16 are arranged on two sides of the bottom of the main body 1, the damping supporting legs 16 are fixedly mounted on the main body 1, vibration is reduced in arrangement, and the service life of equipment is prolonged.
A filter screen 8 for filtering air is arranged inside the purifying box 9.
The utility model discloses a theory of operation is: garbage enters the crushing barrel 3 through the feed hopper 7, the rotating shaft 11 drives the crushing assembly to rotate to crush the garbage, when part of the garbage is discharged through the discharge hole in the crushing barrel 3, the long crushing assembly which is not moved to the right side continuously through the discharge hole further crushes the garbage, and the garbage is discharged through the discharge hole after being crushed; the arrangement ensures that the garbage can be crushed, meanwhile, in the crushing process, the garbage can be discharged in time, the crushing effect is improved, and the crushing barrel 3 and the rotating shaft 11 are opposite in direction, so that the crushing effect is further improved; the crushed garbage falls onto a filter screen 13, and the filter screen 13 filters, grades and discharges the garbage; the vibration of the equipment is reduced by arranging the damping supporting legs 16, and the service life of the equipment is prolonged.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "top", "bottom", "inner", "outer", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, in the description of the present invention, "a plurality" means two or more unless otherwise specified. A feature defined as "first," "second," etc. may explicitly or implicitly include one or more of the feature.
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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A garbage crushing device for municipal construction comprises a main body (1) with a cavity arranged inside, wherein a crushing barrel (3) is obliquely and rotatably arranged inside the main body (1), and a plurality of discharge holes are formed in the crushing barrel (3) in an array manner, and the garbage crushing device is characterized in that a rotating shaft (11) is arranged inside the crushing barrel (3), and the crushing barrel (3) and the rotating shaft (11) are obliquely arranged in a left-high-right manner; an opening at one end of the crushing barrel (3) is rotatably provided with a supporting plate (12), and the supporting plate (12) is sleeved on the rotating shaft (11) and is fixedly arranged on the main body (1); the rotating shafts (11) are provided with a plurality of crushing assemblies which gradually increase from left to right in an array manner; a feed hopper (7) is arranged on the support disc (12); the crushing barrel (3) and the rotating shaft (11) are opposite in rotation direction; the main body (1) is also provided with a purifying box communicated with the interior of the main body.
2. The municipal construction waste crushing device according to claim 1, wherein the crushing barrel (3) is internally provided with lugs (4) in an array, and the lugs (4) are fixedly arranged inside the crushing barrel (3).
3. The municipal construction waste crushing device according to claim 2, wherein a transmission assembly is arranged between the crushing barrel (3) and the rotating shaft (11).
4. The municipal construction waste crushing device according to claim 3, wherein the transmission assembly comprises an internal gear (20) fixedly mounted on the right side of the crushing barrel (3) and a plurality of planetary gears (19) meshed with the internal gear (20), the plurality of planetary gears (19) are meshed with a main gear (18), the main gear (18) is fixedly sleeved on the rotating shaft (11), and the planetary gears (19) are rotatably mounted on the main body (1) through fulcrum shafts.
5. The municipal construction waste crushing device according to claim 4, wherein the main body (1) is provided with a rotating motor (17) in transmission connection with the rotating shaft (11).
6. The municipal construction waste crushing device according to any one of claims 1 to 5, wherein the crushing assembly comprises crushing rods (5) arrayed outside the rotating shaft (11) and crushing hammers (6) fixedly mounted on the crushing rods (5), wherein the crushing hammers (6) are mounted at one end of the crushing rods (5) far away from the rotating shaft (11); the crushing rod (5) on the rotating shaft (11) sequentially increases from left to right.
7. The municipal construction waste crushing device according to claim 1, wherein shock-absorbing legs (16) are provided on both sides of the bottom of the main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022781441.3U CN213943345U (en) | 2020-11-26 | 2020-11-26 | Garbage crushing device for municipal construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022781441.3U CN213943345U (en) | 2020-11-26 | 2020-11-26 | Garbage crushing device for municipal construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213943345U true CN213943345U (en) | 2021-08-13 |
Family
ID=77211712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022781441.3U Expired - Fee Related CN213943345U (en) | 2020-11-26 | 2020-11-26 | Garbage crushing device for municipal construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213943345U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113926561A (en) * | 2021-10-25 | 2022-01-14 | 安徽鑫民玻璃股份有限公司 | A broken recovery plant of waste material for daily necessities glass production |
-
2020
- 2020-11-26 CN CN202022781441.3U patent/CN213943345U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113926561A (en) * | 2021-10-25 | 2022-01-14 | 安徽鑫民玻璃股份有限公司 | A broken recovery plant of waste material for daily necessities glass production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210813 |