CN220167788U - Garbage unloading door of garbage incineration power plant - Google Patents
Garbage unloading door of garbage incineration power plant Download PDFInfo
- Publication number
- CN220167788U CN220167788U CN202321408247.8U CN202321408247U CN220167788U CN 220167788 U CN220167788 U CN 220167788U CN 202321408247 U CN202321408247 U CN 202321408247U CN 220167788 U CN220167788 U CN 220167788U
- Authority
- CN
- China
- Prior art keywords
- door
- speed difference
- falling protector
- unloading door
- discharging
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000001012 protector Effects 0.000 claims abstract description 35
- 238000007599 discharging Methods 0.000 claims abstract description 34
- 238000004056 waste incineration Methods 0.000 claims 7
- 239000002699 waste material Substances 0.000 claims 7
- 229910000831 Steel Inorganic materials 0.000 abstract description 4
- 239000010959 steel Substances 0.000 abstract description 4
- 241001391944 Commicarpus scandens Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/12—Heat utilisation in combustion or incineration of waste
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model provides a garbage unloading door of a garbage incineration power plant, which comprises a matched unloading door frame and an unloading door, wherein one end of the unloading door is hinged on the unloading door frame or a wall body, at least two hydraulic cylinders for controlling the opening and closing of the unloading door are hinged on the unloading door, the garbage unloading door further comprises a speed difference falling protector, the speed difference falling protector is fixed on the wall body, and a hanging connecting piece matched with a hook of the speed difference falling protector is fixedly connected on the unloading door. When the discharging door is normally opened and closed, the steel wire rope on the speed difference falling protector can freely stretch out and draw back, once the discharging door is closed instantaneously, the speed difference falling protector can rapidly brake in a certain distance to pull the falling discharging door, so that the garbage truck and personnel under the discharging door are protected; the unloading door, the hydraulic cylinder and the speed difference falling protector are connected with the wall body through the door body hinging seat, the cylinder body hinging seat and the speed difference falling protector fixing seat which are pre-buried in the wall body, so that the connection is firm and the safety is good.
Description
Technical Field
The utility model relates to the field of garbage incineration power generation equipment, in particular to a garbage discharge door of a garbage incineration power plant.
Background
The existing garbage unloading door of the garbage incineration power plant adopts an inclined hydraulic flip cover, because the unloading door is frequently opened and closed in the use process, the unloading door is large in weight, the hydraulic cylinder is long and thin in size, and the hydraulic cylinder is easy to break after long-time operation, so that the unloading door is closed instantly, and potential safety hazards are caused to garbage trucks and personnel under the unloading door.
Disclosure of Invention
The utility model provides a garbage discharging door of a garbage incineration power plant, which solves the problems that the garbage discharging door of the garbage incineration power plant is easy to break due to a hydraulic cylinder, so that the discharging door is closed instantaneously, and potential safety hazards exist in the prior art.
The technical scheme of the utility model is realized as follows:
the garbage unloading door comprises a matched unloading door frame and an unloading door, wherein one end of the unloading door is hinged to the unloading door frame or a wall body, at least two hydraulic cylinders for controlling the opening and closing of the unloading door are hinged to the unloading door, the garbage unloading door further comprises a speed difference falling protector, the speed difference falling protector is fixed to the wall body, and a hanging connecting piece matched with a hook of the speed difference falling protector is fixedly connected to the unloading door.
Further, the other end of the hydraulic cylinder is hinged to the wall body.
Further, the wall body is pre-buried with the articulated seat of cylinder body, and the cylinder body tip of pneumatic cylinder articulates on the articulated seat of cylinder body, be fixed with the articulated seat of hydraulic rod on the slope upper surface of unloading door, the hydraulic rod tip of pneumatic cylinder articulates on the articulated seat of hydraulic rod.
Further, the two hydraulic cylinders are hinged to two sides of the upper surface of the unloading door respectively, and the speed difference falling protector is located between the two hydraulic cylinders.
Further, a speed difference falling protector fixing seat is embedded in the wall body, and the speed difference falling protector is fixed on the speed difference falling protector fixing seat.
Further, the hanging connecting piece is an n-shaped ring, and the n-shaped ring is fixed on the upper surface of the discharging door.
Further, a door body hinging seat is embedded in the wall body, and the discharging door is hinged to the door body hinging seat.
Further, the two side frame plates of the discharging door frame are right-angled triangles.
The utility model has the beneficial effects that: 1. when the discharging door is normally opened and closed at ordinary times, the steel wire rope on the speed difference falling protector can freely stretch out and draw back, once the discharging door is closed instantaneously, the speed difference falling protector can rapidly brake within a certain distance to block the falling discharging door, so that the garbage truck and personnel below the discharging door are protected; 2. the unloading door, the hydraulic cylinder and the speed difference falling protector are connected with the wall body through the door body hinging seat, the cylinder body hinging seat and the speed difference falling protector fixing seat which are pre-buried in the wall body, so that the connection is firm and the safety is good.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a left side view of the present utility model;
FIG. 4 is an enlarged partial view of the portion shown in FIG. 1A;
FIG. 5 is a partial enlarged view of the portion shown in FIG. 1B;
fig. 6 is a partial enlarged view of a portion shown in fig. 1C.
In the figure: the device comprises a 1-unloading door frame, a 2-unloading door, a 3-wall body, a 4-hydraulic cylinder, a 41-cylinder body hinging seat, a 42-hydraulic rod hinging seat, a 5-speed difference falling protector, a 51-speed difference falling protector fixing seat, a 52-steel wire rope and a 6-n-shaped ring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the garbage unloading door for the garbage incineration power plant comprises a unloading door frame 1 and an unloading door 2 which are matched, one end of the unloading door 2 is hinged on the unloading door frame 1 or a wall body 3, at least two hydraulic cylinders 4 for controlling the opening and closing of the unloading door are hinged on the unloading door 2, the garbage unloading door further comprises a speed difference falling protector 5, the speed difference falling protector is fixed on the wall body 3, and a hanging connecting piece matched with a hook of the speed difference falling protector 5 is fixedly connected on the unloading door 2.
As a further embodiment, the other end of the hydraulic cylinder 4 is hinged on the wall 3; the wall body 3 is pre-embedded with a cylinder body hinging seat 41, the end part of a cylinder body of the hydraulic cylinder 4 is hinged on the cylinder body hinging seat 41, a hydraulic rod hinging seat 42 is fixed on the inclined upper surface of the discharging door 2, and the end part of a hydraulic rod of the hydraulic cylinder 4 is hinged on the hydraulic rod hinging seat 42; the two hydraulic cylinders 4 are respectively connected to two sides of the upper surface of the unloading door 2, and the speed difference falling protector 5 is positioned between the two hydraulic cylinders 4.
As a further embodiment, the speed difference safety catch fixing seat 51 is pre-embedded on the wall body 3, and the speed difference safety catch 5 is fixed on the speed difference safety catch fixing seat 51. The hanging connecting piece is an n-shaped ring 6, and the n-shaped ring 6 is fixed on the upper surface of the discharging door 2.
As a further embodiment, a door body hinge seat 21 is pre-buried on the wall body 3, and the discharging door 2 is hinged on the door body hinge seat 21.
As a further embodiment, the two side frame plates 11 of the discharge door frame 1 are right triangles.
When the discharging door is normally opened and closed at ordinary times, the steel wire rope 52 on the speed difference falling protector 5 can freely stretch out and draw back, once the discharging door 2 is closed instantaneously, the speed difference falling protector 5 can rapidly brake in a certain distance to pull the falling discharging door 2, and the garbage truck and personnel safety below the discharging door 2 are protected. The unloading door 2, the hydraulic cylinder 4 and the speed difference falling protector 5 are connected with a wall body through the door body hinging seat 21, the cylinder body hinging seat 41 and the speed difference falling protector fixing seat 51 which are pre-buried in the wall body 3, so that the connection is firm and the safety is good.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. Garbage unloading door of garbage incineration power plant, its characterized in that: the automatic discharging device comprises a matched discharging door frame and a discharging door, wherein one end of the discharging door is hinged to the discharging door frame or a wall body, at least two hydraulic cylinders for controlling the opening and closing of the discharging door are hinged to the discharging door, the automatic discharging device further comprises a speed difference falling protector, the speed difference falling protector is fixed to the wall body, and a hanging connecting piece matched with a hook of the speed difference falling protector is fixedly connected to the discharging door.
2. The waste discharge door of a waste incineration power plant according to claim 1, characterized in that: the other end of the hydraulic cylinder is hinged to the wall body.
3. A waste discharge door for a waste incineration power plant according to claim 2, characterised in that: the wall body is embedded with a cylinder body hinging seat, the end part of the cylinder body of the hydraulic cylinder is hinged to the cylinder body hinging seat, a hydraulic rod hinging seat is fixed on the inclined upper surface of the discharging door, and the end part of the hydraulic rod of the hydraulic cylinder is hinged to the hydraulic rod hinging seat.
4. The waste discharge door of a waste incineration power plant according to claim 1, characterized in that: the two hydraulic cylinders are respectively hinged to two sides of the upper surface of the unloading door, and the speed difference falling protector is positioned between the two hydraulic cylinders.
5. The waste discharge door of a waste incineration power plant according to claim 1, characterized in that: the speed difference falling protector fixing seat is embedded in the wall body, and the speed difference falling protector is fixed on the speed difference falling protector fixing seat.
6. The waste discharge door of a waste incineration power plant according to claim 1, characterized in that: the hanging connecting piece is an n-shaped ring, and the n-shaped ring is fixed on the upper surface of the discharging door.
7. The waste discharge door of a waste incineration power plant according to claim 1, characterized in that: the wall body is pre-buried with a door body hinging seat, and the discharging door is hinged on the door body hinging seat.
8. The waste discharge door of a waste incineration power plant according to claim 1, characterized in that: and the frame plates at two sides of the discharging door frame are right-angled triangles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321408247.8U CN220167788U (en) | 2023-06-05 | 2023-06-05 | Garbage unloading door of garbage incineration power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321408247.8U CN220167788U (en) | 2023-06-05 | 2023-06-05 | Garbage unloading door of garbage incineration power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220167788U true CN220167788U (en) | 2023-12-12 |
Family
ID=89060939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321408247.8U Active CN220167788U (en) | 2023-06-05 | 2023-06-05 | Garbage unloading door of garbage incineration power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220167788U (en) |
-
2023
- 2023-06-05 CN CN202321408247.8U patent/CN220167788U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |