CN203640473U - Box sealing device for transportation of waste - Google Patents
Box sealing device for transportation of waste Download PDFInfo
- Publication number
- CN203640473U CN203640473U CN201320624060.1U CN201320624060U CN203640473U CN 203640473 U CN203640473 U CN 203640473U CN 201320624060 U CN201320624060 U CN 201320624060U CN 203640473 U CN203640473 U CN 203640473U
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- CN
- China
- Prior art keywords
- right angle
- box
- fixedly connected
- chamber door
- gripper shoe
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- Expired - Fee Related
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Abstract
The utility model relates to the field of box sealing technology and particularly relates to a box sealing device for the transportation of a waste. The box sealing device comprises a box for holding the waste and a box door matched with the box, and further comprises a right angle triangular support for connecting the box with the box door, and an opening and closing mechanism for opening and closing the box door, a triangular fixing plate is fixed above the box, a connecting hole is formed in the triangular fixing plate and is rotatably connected with one end of a connecting rod, the other end of the connecting rod is fixed at a right angle end of the right angle triangular support, and the other right angle end of the right angle triangular support is fixedly connected with one end of the box door. The box sealing device adopting the technical scheme has the following beneficial effects of simple structure, reasonable technology, convenient operation and excellent sealing effect, the secondary pollution possibly caused by leakage of waste water is avoided in the transportation of the solid waste, and the service life is guaranteed.
Description
Technical field
The utility model relates to box sealing technical field, refers to especially a kind of case body sealing device for discarded object transportation.
Background technology
In recent years, the main airtight casing of vehicle that adopts of domestic solid waste transportation carries out, and arrives landfill yard or the batch turning for the treatment of stations rear dump.Therefore, dump the required airtight casing of batch turning and open the door and become in transportation, the weak link of the fluid seepage water clock of retaining in solid waste, can the open the door reliability of sealing of casing become the key link that avoid secondary pollution in transportation.
At present, sealing device generally adopts flat rubber sealing, by screw or inlay be fixedly mounted on casing open the door upper, by using hydraulic jack to compress.Due to being uneven of causing in manufacture process with the tank surface of the combination of opening the door, the secondary pollution poor effect that this sealing device causes the sewage water clock preventing in solid waste transportation; In addition, entirely lean on hydraulic jack because weather strip compresses, once revealing appears in hydraulic system, cannot guarantee equally the validity of sealing.Had now manufacturer to adopt to open the door, lock and adopted respectively two kinds of hydraulic jacks to drive, locking cylinder installs hydraulic lock additional and solves the problems referred to above, but brings again the unfavorable factors such as hydraulic system complexity, executive component increase, manufacturing cost increase simultaneously.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of case body sealing device, only use on a kind of hydraulic cylinder basis in assurance, link casing to open the door by mechanism and close, lock after sequentially-operating, to the casing place's effective sealing that opens the door, thoroughly stop the secondary pollution that the sewage water clock in solid waste transportation may cause.Meanwhile, avoid the situation of the weather strip reduction in application life bringing due in use procedure itself.
For solving the problems of the technologies described above, embodiment of the present utility model provides a kind of case body sealing device for discarded object transportation, comprise the chamber door matching for the casing of splendid attire discarded object with casing, also comprise for the right angle trigonometry frame of connect box and chamber door with for the switching mechanism of open and close chamber door, described casing top is fixed with triangle fixed plate, described triangle fixed plate is provided with connecting hole, this connecting hole is rotatably connected with one end of a connecting rod, the described connecting rod other end is fixed on a right-angle side end of right angle trigonometry frame, another right-angle side end of described right angle trigonometry frame is fixedly connected with chamber door one end.
Switching mechanism, by the driving of hydraulic jack, for the locking of clamshell doors and the compression of weather strip.Choose appropriate motion node and linkage, overall plan and lock door mechanism motion process are determined, guarantee door opening or closing, reliable lock.
As preferably, described switching mechanism comprises hydraulic jack, linkage and the gripper shoe for the power that opens the door is provided, one side of described gripper shoe is fixedly connected with right angle trigonometry frame hypotenuse, described gripper shoe angle end is fixedly connected with hydraulic jack one end, and the hydraulic jack other end is fixedly connected with linkage one end.
As preferably, the rectangular triangular structure of described gripper shoe, the hypotenuse of described gripper shoe is fixedly connected with the hypotenuse of right angle trigonometry frame, and the right angle end of gripper shoe is fixedly connected with one end of hydraulic jack.
As preferably, described chamber door is provided with weather strip, and described weather strip is hollow structure, and the outer wall of described weather strip is provided with some circular holes.In weather strip cross section, increase circular hole, for weather strip compressive strain provides space, increase weather strip elastic deformability.
As preferably, the corner of the case mouth of described casing is the arcuate structure matching with weather strip.On chamber door, install in the structure of weather strip vertically and the shape of level connection joint corner, adopt Rouno Cormer Pregrinding Wheel structure, weather strip is seamlessly transitted around the corner, thoroughly stop weather strip around the corner by corner angle cutting disconnection.
As preferably, the other end of described linkage is also connected with lock pin mechanism, is also provided with a projection matching with lock pin mechanism on described chamber door.Adopt lock pin mechanism can guarantee that chamber door locks.
The beneficial effect of technique scheme of the present utility model is as follows: simple in structure, technology is reasonable, easy to operate, good sealing effect, and the secondary pollution that can avoid the sewage water clock in solid waste transportation to cause, and can guarantee application life.
Accompanying drawing explanation
Fig. 1 is the case body sealing device example structure schematic diagram for discarded object transportation of the present utility model.
Fig. 2 is Tu1Zhong case rear door corner partial structurtes schematic diagram.
The specific embodiment
For making the technical problems to be solved in the utility model, technical scheme and advantage clearer, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
The utility model provides a kind of case body sealing device for discarded object transportation for existing deficiency, as shown in Figure 1, comprise for the casing 11 of splendid attire discarded object and the chamber door 4 that matches with casing, also comprise for the right angle trigonometry frame 10 of connect box and chamber door with for the switching mechanism of open and close chamber door, described casing top is fixed with triangle fixed plate 1, described triangle fixed plate is provided with connecting hole, this connecting hole is rotatably connected with one end of a connecting rod 8, the described connecting rod other end is fixed on a right-angle side end of right angle trigonometry frame, another right-angle side end of described right angle trigonometry frame is fixedly connected with chamber door one end.
Described switching mechanism comprises hydraulic jack 2, linkage 3 and the gripper shoe 9 for the power that opens the door is provided, one side of described gripper shoe is fixedly connected with right angle trigonometry frame hypotenuse, described gripper shoe angle end is fixedly connected with hydraulic jack one end, and the hydraulic jack other end is fixedly connected with linkage one end.
The rectangular triangular structure of described gripper shoe, the hypotenuse of described gripper shoe is fixedly connected with the hypotenuse of right angle trigonometry frame, and the right angle end of gripper shoe is fixedly connected with one end of hydraulic jack.
The other end of described linkage is also connected with lock pin mechanism 5, is also provided with a projection matching with lock pin mechanism on described chamber door.
As shown in Figure 2, described chamber door is provided with weather strip 6, and described weather strip is hollow structure, and the outer wall of described weather strip is provided with some circular holes 12.
7 places, case mouth turning of described casing are the arcuate structure that matches with weather strip.
The utility model operating principle:
Close the door:
1) hydraulic jack is retracted, the closure of opening the door;
2) hydraulic jack continues to retract, and linkage action, drives and close chamber door;
3) hydraulic jack is retracted and is put in place, weather strip positiver sealing.
Open the door:
1) hydraulic jack stretches out, and drivening rod mechanism action drives and open chamber door;
2) hydraulic jack continues to stretch out, and opens the door and starts to open;
3) hydraulic jack stretches out and puts in place, opens the door and opens completely.
The above is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (1)
1. the case body sealing device for discarded object transportation, comprise the chamber door (4) matching for the casing (11) of splendid attire discarded object with casing (11), it is characterized in that, also comprise for the right angle trigonometry frame (10) of connect box (11) and chamber door (4) with for the switching mechanism of open and close chamber door (4), described casing (11) top is fixed with triangle fixed plate (1), described triangle fixed plate (1) is provided with connecting hole, this connecting hole is rotatably connected with one end of a connecting rod (8), described connecting rod (8) other end is fixed on a right-angle side end of right angle trigonometry frame (10), another right-angle side end of described right angle trigonometry frame (10) is fixedly connected with chamber door (4) one end, described switching mechanism comprises the hydraulic jack (2) for the power that opens the door is provided, linkage (3) and gripper shoe (9), one side of described gripper shoe (9) is fixedly connected with right angle trigonometry frame (10) hypotenuse, described gripper shoe (9) angle end is fixedly connected with hydraulic jack (2) one end, hydraulic jack (2) other end is fixedly connected with linkage (3) one end, described gripper shoe (9) is triangular structure at right angles, the hypotenuse of described gripper shoe (9) is fixedly connected with the hypotenuse of right angle trigonometry frame (10), the right angle end of gripper shoe (9) is fixedly connected with one end of hydraulic jack (2), described chamber door (4) is provided with weather strip, described weather strip (6) is hollow structure, and the outer wall of described weather strip (6) is provided with some circular holes (12), the arcuate structure matching with weather strip is located to be in the turning (7) of the case mouth of described casing (11), the other end of described linkage (3) is also connected with lock pin mechanism (5), on described chamber door (4), be also provided with a projection matching with lock pin mechanism (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320624060.1U CN203640473U (en) | 2013-09-30 | 2013-09-30 | Box sealing device for transportation of waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320624060.1U CN203640473U (en) | 2013-09-30 | 2013-09-30 | Box sealing device for transportation of waste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203640473U true CN203640473U (en) | 2014-06-11 |
Family
ID=50871729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320624060.1U Expired - Fee Related CN203640473U (en) | 2013-09-30 | 2013-09-30 | Box sealing device for transportation of waste |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203640473U (en) |
-
2013
- 2013-09-30 CN CN201320624060.1U patent/CN203640473U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHANGZHI POWER SUPPLY COMPANY STATE GRID SHANXI EL Effective date: 20141223 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20141223 Address after: 046011 No. 130 North East Street, Changzhi City, Shanxi Province Patentee after: Shanxi Institute of Mechanical&Electrical Engineering Patentee after: Changzhi electric company of Guo Wang Shanxi Electric Power Corporation Address before: 046011 No. 130 North East Street, Changzhi City, Shanxi Province Patentee before: Shanxi Institute of Mechanical&Electrical Engineering |
|
| 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: 20140611 Termination date: 20180930 |