CN202046624U - Door opening mechanism for household garbage container - Google Patents
Door opening mechanism for household garbage container Download PDFInfo
- Publication number
- CN202046624U CN202046624U CN2011201075543U CN201120107554U CN202046624U CN 202046624 U CN202046624 U CN 202046624U CN 2011201075543 U CN2011201075543 U CN 2011201075543U CN 201120107554 U CN201120107554 U CN 201120107554U CN 202046624 U CN202046624 U CN 202046624U
- Authority
- CN
- China
- Prior art keywords
- house refuse
- freight container
- latch hook
- pin
- connecting rod
- 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.)
- Expired - Lifetime
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- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion
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- Refuse-Collection Vehicles (AREA)
Abstract
The utility model discloses a door opening mechanism for a household garbage container, comprising an L-shaped lock hook. The lock hook is connected with the side wall of a garbage container body by a pin, the pin is arranged on a handle part of the lock hook, the handle part is also connected with a connecting rod which is connected with the head part of a movable rod body of a hydraulic oil cylinder, and a hook head part of the lock hook corresponds to a pin haft of a garbage container door. In the door opening mechanism, the lock hook can rotate by surrounding the lock hook through the extension and contraction of the movable rod body of the hydraulic oil cylinder, so that the hook head part of the lock hook hooks or separates from the pin shaft of the garbage container door. When the pin shaft is hooked, the household garbage container door is closed; when the pin shaft is separated, the household garbage container door is opened. In the whole operation process, the oil inlet direction of the hydraulic oil cylinder only needs to be selected, so that the operation is convenient, safe and time-saving, and the automatic degree is high.
Description
Technical field
The utility model relates to the door opener of freight container, relates in particular to a kind of house refuse freight container door-opening mechanism.
Background technology
The house refuse freight container is used for the transportation of house refuse, with its fast, efficiently, in batch loading and unloading characteristics and be widely used.
At present, the unloading mode of house refuse freight container mostly is greatly: on one side the operator is from opening locking bar over against door, open the house refuse container door, speed away then, so as not to house refuse directly come down in torrents in the operator on one's body and the power of coming down in torrents of house refuse opposite house door is flicked fast injure the operator.Because of this mode of opening the door very dangerous; so the safety device of container door will be set on the side plate of house refuse freight container toward contact; open behind the locking bar of door the operator and still can not open under the protection of house refuse container door at safety device, just can open from the side opening safety device container door of door again.Though such structure safety, complicated operating process is relatively lost time.
Summary of the invention
At above-mentioned situation, the utility model provides a kind of house refuse freight container door-opening mechanism, adopt two hydraulic ram teamworks to control the keying of house refuse container door lock hook, thereby realize the automation of house refuse freight container door-opening mechanism, simplify the safe in operation that house refuse freight container chamber door opens and closes greatly, save unloading time.
To achieve these goals, the technical solution of the utility model is as follows:
House refuse freight container door-opening mechanism, it is characterized in that, the latch hook that comprises one " L " shape, the long handle body portion of described latch hook is connected with house refuse container body sidewall with pin in being arranged at this circular hole by the circular hole processed it on, the long handle body portion and the pin position adjacent of described latch hook also is connected with connecting rod, and described connecting rod also is connected with the head of the movable body of rod of the hydraulic ram of the secondary crossbeam that vertically is fixed in house refuse freight container car body; The bearing pin that is provided with on the short gib head part of described latch hook and the house refuse freight container chamber door is corresponding.
The described connecting rod that is connected with the long handle body portion of latch hook can be one, also can be two.
When connecting rod was one, an end of described connecting rod can be connected in any side of the pin of long handle body portion of latch hook; The other end of described connecting rod is connected with the head of the movable body of rod of the hydraulic ram of the secondary crossbeam that vertically is fixed in house refuse freight container car body.
When connecting rod is two, one end of described two connecting rods respectively with respect to the pin symmetry, be connected in the long handle body portion of latch hook, the secondary crossbeam of house refuse freight container car body was arranged, vertically was fixed in to the other end of described two connecting rods respectively with front and back the head of the movable body of rod of hydraulic ram is connected.
It is that 50mm, diameter of piston rod are that 32mm, stroke are the hydraulic ram of 100mm that described hydraulic ram can adopt cylinder diameter.
The head of the movable body of rod of described hydraulic ram can be realized by bearing pin with being connected of connecting rod.
Described connecting rod can be realized by bearing pin with being connected also of latch hook.
The beneficial effects of the utility model are, stretch out and the withdrawal of the movable body of rod by hydraulic ram drives the pin that is provided with in the circular hole of processing on the long handle body portion of latch hook with latch hook and rotates, and the gib head of latch hook is hooked or breaks away from the bearing pin that is provided with on the house refuse freight container chamber door.When hooking bearing pin, house refuse freight container chamber door closure; When breaking away from bearing pin, house refuse freight container chamber door is opened.The whole operation process only need select the oil-feed direction of hydraulic ram to get final product, easy to operate, safely, save time the degree of automation height.
Description of drawings
Fig. 1 is the view of closing the door of the utility model house refuse freight container door-opening mechanism.
Fig. 2 is the door opening state scheme drawing of the utility model house refuse freight container door-opening mechanism.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Referring to Fig. 1, Fig. 2, house refuse freight container door-opening mechanism, the latch hook 1 that comprises one " L " shape, the long handle body portion 1a of described latch hook is connected with house refuse container body sidewall 3 with pin 2 in being arranged at this circular hole by the circular hole processed it on, the long handle body portion 1a and pin 2 position adjacent of described latch hook also are connected with connecting rod 4, and described connecting rod 4 also is connected with the head of the movable body of rod of the hydraulic ram of the secondary crossbeam 5 that vertically is fixed in house refuse freight container car body; The bearing pin 6a of setting is corresponding on the short gib head part 1b of described latch hook and the house refuse freight container chamber door 6.
The described connecting rod 4 that is connected with the long handle body portion 1a of latch hook can be one, also can be two.
When connecting rod 4 was one, an end of described connecting rod 4 can be connected in the latch hook outside of the pin 2 of long handle body portion 1a, the i.e. end of handle body portion 1a.At this moment, process a circular hole, in the circular hole of the end of this circular hole and connecting rod 4, a bearing pin 4a is set, handle body portion 1a and connecting rod 4 are linked together by bearing pin 4a in the relevant position of handle end of body 1a.And the other end of connecting rod 4 also is provided with circular hole, also is provided with a bearing pin 4b who is connected with the head of the movable body of rod of hydraulic ram 7 in this circular hole, and 7 of hydraulic rams vertically are fixed in the relevant position on the secondary crossbeam 5 of house refuse freight container car body.When the movable body of rod 7a of hydraulic ram 7 reached the highest distance position of setting, the gib head part 1b of latch hook 1 just in time hooked the bearing pin 6a that is provided with on the house refuse freight container chamber door 6, and then house refuse freight container chamber door 6 is closed; When the movable body of rod 7a of hydraulic ram 7 was withdrawn into the proximal most position of setting, latch hook 1 rotated around pin 2 and makes gib head part 1b just in time break away from the bearing pin 6a that is provided with on the house refuse freight container chamber door 6, and then house refuse freight container chamber door 6 is opened.
Certainly, when connecting rod 4 was one, an end of described connecting rod 4 can also be connected in the latch hook inboard of the pin 2 of long handle body portion 1a, i.e. handle body portion between pin 2 and the gib head part 1b.At this moment, the relevant position of the handle body portion between pin 2 and gib head part 1b processes a circular hole, in the circular hole of the end of this circular hole and connecting rod 4 a bearing pin 4a is set, and handle body portion 1a and connecting rod 4 are linked together by bearing pin 4a.And the other end of connecting rod 4 also is provided with circular hole, also is provided with a bearing pin 4b who is connected with the head of the movable body of rod of hydraulic ram 8 in this circular hole, and 8 of hydraulic rams vertically are fixed in the relevant position on the secondary crossbeam 5 of house refuse freight container car body.When the movable body of rod 8a of hydraulic ram 8 was withdrawn into the proximal most position of setting, the gib head part 1b of latch hook 1 just in time hooked the bearing pin 6a that is provided with on the house refuse freight container chamber door 6, and then house refuse freight container chamber door 6 is closed; When the movable body of rod 7a of hydraulic ram 7 reached the highest distance position of setting, latch hook 1 rotated around pin 2 and makes gib head part 1b just in time break away from the bearing pin 6a that is provided with on the house refuse freight container chamber door 6, and then house refuse freight container chamber door 6 is opened.
When connecting rod 4 is two, an end of described two connecting rods 4 respectively with respect to pin 2 symmetries, be connected in the long handle body portion 1a of latch hook.At this moment, the relevant position of the handle body portion 1b of the both sides of pin 2 processes a circular hole respectively, in the circular hole of the end of these two circular holes and corresponding connecting rod 4 a bearing pin 4a is set respectively, and handle body portion 1a and two connecting rods 4 are all linked together by bearing pin 4a.And the other end of two connecting rods 4 also is provided with a circular hole respectively, also is respectively arranged with a bearing pin 4b who is connected respectively with the head of the movable body of rod of hydraulic ram 7, hydraulic ram 8 in this circular hole.When the movable body of rod 8a of the movable body of rod 7a of hydraulic ram 7, hydraulic ram 8 all was in corresponding stroke, the gib head part 1b of latch hook 1 just in time hooked the bearing pin 6a that is provided with on the house refuse freight container chamber door 6, and then house refuse freight container chamber door 6 is closed; When the movable body of rod 7a of hydraulic ram 7 is withdrawn into the proximal most position of setting, the movable body of rod 8a of hydraulic ram 8 reaches the highest distance position of setting, then latch hook 1 rotates around pin 2, gib head part 1b breaks away from the bearing pin 6a that is provided with on the house refuse freight container chamber door 6, and then house refuse freight container chamber door 6 is opened.
The hydraulic ram 7 that the utility model uses, hydraulic ram 8 all can select for use cylinder diameter to be 32mm, the stroke hydraulic ram as 100mm as 50mm, diameter of piston rod.
Stretch out and the withdrawal of the movable body of rod of the utility model by hydraulic ram drives latch hook 1 and rotates around pin 2, the gib head part 1b of latch hook is hooked or breaks away from the bearing pin 6a that is provided with on the house refuse freight container chamber door.The whole operation process only need select the oil-feed direction of hydraulic ram to get final product, easy to operate, safely, save time the degree of automation height.
More than show and described groundwork of the present utility model, principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification sheets just illustrates principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. house refuse freight container door-opening mechanism, it is characterized in that, the latch hook that comprises one " L " shape, the long handle body portion of described latch hook is connected with house refuse container body sidewall with pin in being arranged at this circular hole by the circular hole processed it on, the long handle body portion and the pin position adjacent of described latch hook also is connected with connecting rod, and described connecting rod also is connected with the head of the movable body of rod of the hydraulic ram of the secondary crossbeam that vertically is fixed in house refuse freight container car body; The bearing pin that is provided with on the short gib head part of described latch hook and the house refuse freight container chamber door is corresponding.
2. house refuse freight container door-opening mechanism according to claim 1 is characterized in that, the described connecting rod that is connected with the long handle body portion of latch hook is one; One end of described connecting rod is connected in any side of the pin of long handle body portion of latch hook; The other end of described connecting rod is connected with the head of the movable body of rod of the hydraulic ram of the secondary crossbeam that vertically is fixed in house refuse freight container car body.
3. house refuse freight container door-opening mechanism according to claim 1 is characterized in that, the described connecting rod that is connected with the long handle body portion of latch hook is two; One end of described two connecting rods respectively with respect to the pin symmetry, be connected in the long handle body portion of latch hook, the secondary crossbeam of house refuse freight container car body was arranged, vertically was fixed in to the other end of described two connecting rods respectively with front and back the head of the movable body of rod of hydraulic ram is connected.
4. house refuse freight container door-opening mechanism according to claim 1 is characterized in that, the cylinder diameter of described hydraulic ram is that 50mm, diameter of piston rod are that 32mm, stroke are 100mm.
5. house refuse freight container door-opening mechanism according to claim 1 is characterized in that the head of the movable body of rod of described hydraulic ram was realized with being connected by bearing pin of connecting rod.
6. house refuse freight container door-opening mechanism according to claim 1 is characterized in that described connecting rod was realized with being connected by bearing pin of latch hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201075543U CN202046624U (en) | 2011-04-13 | 2011-04-13 | Door opening mechanism for household garbage container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201075543U CN202046624U (en) | 2011-04-13 | 2011-04-13 | Door opening mechanism for household garbage container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202046624U true CN202046624U (en) | 2011-11-23 |
Family
ID=44986942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201075543U Expired - Lifetime CN202046624U (en) | 2011-04-13 | 2011-04-13 | Door opening mechanism for household garbage container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202046624U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108891804A (en) * | 2018-08-23 | 2018-11-27 | 莱芜钢铁集团有限公司 | The capping apparatus of dry extinguishing coke pot vehicle tank |
| CN109533736A (en) * | 2018-12-20 | 2019-03-29 | 上海美迅环境设备有限公司 | Utilize the upper assembling device of vehicle chassis power operation garbage container Dump gate |
-
2011
- 2011-04-13 CN CN2011201075543U patent/CN202046624U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108891804A (en) * | 2018-08-23 | 2018-11-27 | 莱芜钢铁集团有限公司 | The capping apparatus of dry extinguishing coke pot vehicle tank |
| CN109533736A (en) * | 2018-12-20 | 2019-03-29 | 上海美迅环境设备有限公司 | Utilize the upper assembling device of vehicle chassis power operation garbage container Dump gate |
| CN109533736B (en) * | 2018-12-20 | 2024-03-15 | 上海美迅环境设备有限公司 | Loading device for operating garbage container unloading door by utilizing vehicle chassis power |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111123 |
|
| CX01 | Expiry of patent term |