CN203332733U - Waterproof sealing mechanism of butt-joint protective cover caps of mobile device - Google Patents
Waterproof sealing mechanism of butt-joint protective cover caps of mobile device Download PDFInfo
- Publication number
- CN203332733U CN203332733U CN2013203274659U CN201320327465U CN203332733U CN 203332733 U CN203332733 U CN 203332733U CN 2013203274659 U CN2013203274659 U CN 2013203274659U CN 201320327465 U CN201320327465 U CN 201320327465U CN 203332733 U CN203332733 U CN 203332733U
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- cap
- protection cover
- protective cover
- butt
- mobile device
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Abstract
The utility model relates to a part of a vehicle-mounted mobile device, in particular to a waterproof sealing mechanism of butt-joint protective cover caps of the mobile device. The waterproof sealing mechanism mainly solves the technical problems that in the prior art, a vehicle-mounted protective cover is opened and closed by means of human power, time and labor are wasted, operation time is long, airtightness in the protective cover is poor, rain water, dust and other impurities are prone to invading, therefore, use of the mobile device is affected, and service life of the mobile device is shortened. The waterproof sealing mechanism of the butt-joint protective cover caps of the mobile device comprises a lower carriage body (1) installed on a vehicle and is characterized in that the left protective cover cap (2) and the right protective cover cap (3) are arranged on the upper portion of the lower carriage body (1) and can be mutually spliced in a butt-joint mode, and halving multi-groove seal strips (4) are installed on the butt-joint face of the left protective cover cap and the butt-joint face of the right protective cover cap respectively.
Description
Technical field
The utility model relates to a kind of parts of vehicle mobile equipment, especially relates to a kind of waterproof sealing mechanism of butt joint type protection cover-cap of Mobile Equipment.
Background technology
Special vehicle obtains promotion and application widely with outstanding advantages such as its large-tonnage load carrying ability, car body platform liftables, and it is widely used in shipbuilding, high ferro construction, metallurgy, scientific research, business, the field such as civilian.Chinese patent discloses a kind of for the upper mounting mechanism on the special vehicle of container transshipment (Granted publication number: CN 201825481 U), and it comprises: the revolution jib, mobile jib, auxiliary act mechanism, the chamber door opener, the chamber door swing type mechanism, hydraulic drive mechanism, electrical control mechanism, secondary crossbeam, the revolution jib is framed structure, hydraulic drive mechanism is by main overturning oil cylinder, auxiliary act oil cylinder, the stretching oil cylinder, rotary oil cylinder forms, and an end of revolution jib is hinged on the rear overhanging position of vehicle auxiliary crossbeam, and the revolution jib is by main overturning oil cylinder, auxiliary act mechanism drives jointly, auxiliary act mechanism is comprised of two auxiliary act oil cylinders and pulling-rod frame, adopt respectively articulated manner to be fixed on secondary crossbeam, auxiliary lifting and lift the revolution jib, mobile jib is inserted in the revolution jib, elastic along revolution jib longeron direction under the driving of stretching oil cylinder, before mobile jib, after cross member is provided with four locks that revolve in order to fixing container angle, and the bottom of mobile jib after cross member is provided with a pair of load-bearing roller, and the front cross rail two ends are respectively equipped with chamber door opener and chamber door swing type mechanism, when the revolution jib during in plumbness, a pair of load-bearing roller of mobile jib after cross member bottom and the rear side of freight container be kiss the earth simultaneously, and when turning round jib forward during deflection, only by roller contact ground, the weight of freight container is delivered to ground by roller.But this mechanism can only be used for handling goods, can not be for the keying of protective cover, and the keying of existing vehicle-mounted protective cover is at present all leaned on manually, waste time and energy, the time of operation is longer, and the leak tightness in protective cover is poor, and the impurity such as rainwater, dust are easily invaded, thereby impact causes the use of Mobile Equipment, has reduced its service life.
The utility model content
The utility model is to provide a kind of waterproof sealing mechanism of butt joint type protection cover-cap of Mobile Equipment, it is mainly that the keying that solves the existing vehicle-mounted protective cover of prior art is all leaned on manually, waste time and energy, the time of operation is longer, and the leak tightness in protective cover is poor, the impurity such as rainwater, dust is easily invaded, thereby impact causes the use of Mobile Equipment, has reduced the technical matters in its service life etc.
Above-mentioned technical matters of the present utility model is mainly solved by following technical proposals:
The waterproof sealing mechanism of the butt joint type protection cover-cap of Mobile Equipment of the present utility model, comprise the lower envelope be arranged on vehicle, described lower envelope top is provided with left protection cover-cap, the right protection cover-cap of the docking of amalgamation mutually, and the interface of left and right protection cover-cap is equipped with respectively embedded multiple-grooved sealing band.Interface at the left and right protection cover-cap is equipped with respectively embedded multiple-grooved sealing band, when the left and right protection cover-cap docks, plays the waterproof and dustproof sealing function.
As preferably, the described below to embedded multiple-grooved sealing band is provided with leak-off chute, and leak-off chute is connected on left protection cover-cap or right protection cover-cap.In the inflow railway carriage or compartment of caping ponding (snow melting water), be provided with leak-off chute below sealing band when preventing that protection cover-cap from opening.
As preferably, be provided with cushion rubber between described lower envelope and left protection cover-cap, right protection cover-cap, lower envelope upper end is provided with the waterproof boss, on left protection cover-cap or right protection cover-cap, is fixed with the Ethylene Propylene Terpolymer compound sealing strip, Ethylene Propylene Terpolymer compound sealing strip contact waterproof boss.When protection cover-cap is closed, the inboard waterproof boss in the upper edge of lower envelope can stop in the gap of rainwater between protection cover-cap and envelope and flows in railway carriage or compartment.The sealing band that simultaneously is arranged on inboard, protection cover-cap lower end is pressed on the waterproof boss on edge on lower envelope, plays the exclusion seal effect.
Therefore, the utility model has solved the waterproof and dustproof sealing problem of butt joint type protection cover-cap preferably, and simple and reasonable for structure, reliability is high, as sealing member occurs aging or damages, can be changed easily.
The accompanying drawing explanation
Accompanying drawing 1 is a kind of structural representation of the present utility model;
Accompanying drawing 3 is B section structure for amplifying schematic diagrams of Fig. 1.
Parts, position and numbering in figure: lower envelope 1, left protection cover-cap 2, right protection cover-cap 3, to embedded multiple-grooved sealing band 4, leak-off chute 5, cushion rubber 6, waterproof boss 7, Ethylene Propylene Terpolymer compound sealing strip 8.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: the waterproof sealing mechanism of the butt joint type protection cover-cap of the Mobile Equipment that this is routine, as Fig. 1, comprise the lower envelope 1 be arranged on vehicle, lower envelope top is provided with left protection cover-cap 2, the right protection cover-cap 3 of the docking of amalgamation mutually, as Fig. 2, the interface of left and right protection cover-cap is equipped with respectively embedded multiple-grooved sealing band 4.Below to embedded multiple-grooved sealing band is provided with leak-off chute 5, and leak-off chute is connected on left protection cover-cap or right protection cover-cap.As Fig. 3, be provided with cushion rubber 6 between lower envelope and left protection cover-cap, right protection cover-cap, lower envelope upper end is provided with waterproof boss 7, on left protection cover-cap or right protection cover-cap, is fixed with Ethylene Propylene Terpolymer compound sealing strip 8, Ethylene Propylene Terpolymer compound sealing strip contact waterproof boss.
During use, after vehicle comes to a complete stop, left protection cover-cap 2, right protection cover-cap 3 are opened to the both sides of vehicle, thereby the Mobile Equipment in protective cover can be come out.
The foregoing is only specific embodiment of the utility model, but architectural feature of the present utility model is not limited to this, any those skilled in the art is in field of the present utility model, and the variation of doing or modification all are encompassed among the scope of the claims of the present utility model.
Claims (3)
1. the waterproof sealing mechanism of the butt joint type protection cover-cap of a Mobile Equipment, comprise the lower envelope (1) be arranged on vehicle, it is characterized in that described lower envelope (1) top is provided with left protection cover-cap (2), the right protection cover-cap (3) of the docking of amalgamation mutually, the interface of left and right protection cover-cap is equipped with respectively embedded multiple-grooved sealing band (4).
2. the waterproof sealing mechanism of the butt joint type protection cover-cap of Mobile Equipment according to claim 1, it is characterized in that the described below to embedded multiple-grooved sealing band (4) is provided with leak-off chute (5), leak-off chute is connected on left protection cover-cap (2) or right protection cover-cap (3).
3. the waterproof sealing mechanism of the butt joint type protection cover-cap of Mobile Equipment according to claim 1 and 2, it is characterized in that being provided with cushion rubber (6) between described lower envelope (1) and left protection cover-cap (2), right protection cover-cap (3), lower envelope upper end is provided with waterproof boss (7), be fixed with Ethylene Propylene Terpolymer compound sealing strip (8) on left protection cover-cap or right protection cover-cap, Ethylene Propylene Terpolymer compound sealing strip contact waterproof boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203274659U CN203332733U (en) | 2013-06-07 | 2013-06-07 | Waterproof sealing mechanism of butt-joint protective cover caps of mobile device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203274659U CN203332733U (en) | 2013-06-07 | 2013-06-07 | Waterproof sealing mechanism of butt-joint protective cover caps of mobile device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203332733U true CN203332733U (en) | 2013-12-11 |
Family
ID=49701425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203274659U Expired - Fee Related CN203332733U (en) | 2013-06-07 | 2013-06-07 | Waterproof sealing mechanism of butt-joint protective cover caps of mobile device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203332733U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107994320A (en) * | 2016-10-17 | 2018-05-04 | 中国航空工业集团公司北京航空制造工程研究所 | A kind of mobile unit antenna combination protective cover |
-
2013
- 2013-06-07 CN CN2013203274659U patent/CN203332733U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107994320A (en) * | 2016-10-17 | 2018-05-04 | 中国航空工业集团公司北京航空制造工程研究所 | A kind of mobile unit antenna combination protective cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20140607 |