CN104453485A - Truck box - Google Patents
Truck box Download PDFInfo
- Publication number
- CN104453485A CN104453485A CN201310424009.0A CN201310424009A CN104453485A CN 104453485 A CN104453485 A CN 104453485A CN 201310424009 A CN201310424009 A CN 201310424009A CN 104453485 A CN104453485 A CN 104453485A
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- CN
- China
- Prior art keywords
- door
- side plate
- truck box
- locking
- lock
- 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.)
- Pending
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- Mechanical Treatment Of Semiconductor (AREA)
Abstract
The invention discloses a truck box. The truck box comprises a truck box body (1). A side plate (12) is arranged in the truck box body (1). A plurality of discharging devices (11) are arranged on the side plate (12). The truck box is characterized in that each of the discharging devices (11) comprises a door (111), a hinge (112), wear-resisting rubber leather (113), a plurality of pressing plates (114), a plurality of pressing plate bolts (115), two lock brackets (116), two locking bars (117) and two locking screws (118), the door (111) is connected with the side plate (12) via the hinge (112), the two locking brackets (116) are mounted on the side plate (12) and are parallelly arranged on two sides of the door (111), the two locking bars (117) are symmetrically arranged on the lower portion of the door (111), and each locking screw (118) is mounted on the corresponding locking bracket (116). The truck box is simple in structure, good in leakage preventing effect, easy to adjust, safe and reliable, and long in service life.
Description
Technical field
The present invention relates to haulage device, specifically boxcar.
Background technology
The device for discharging of existing boxcar is mostly by door, hinge, two locks and two locking bar compositions, adopt the boxcar of this structure, of long duration, door can deform, cause between door and side plate, producing larger space, and also can produce larger gap between locking bar and lock, thus cause when filling ore deposit, easy generation is leaked, for Leakage prevention, space on door limit clogs by some employing film paper, and adopt wedge shape batten to be compressed by locking bar, this method is jolted along with long-distance transport, film paper easily gets loose, wedge shape batten easily loosens, effect is undesirable, also unreliable.
Summary of the invention
Object of the present invention is just to provide that a kind of structure is simple, anti-leak result good, be easy to adjust, the boxcar of safe and reliable, long service life.
For achieving the above object, the present invention includes compartment, side plate is provided with in described compartment, several devices for discharging are provided with in side plate, described device for discharging comprises door, hinge, abrasive rubber skin, several pressing plates, several bridge screws, two locks, two locking bars and two lock-screws, described door is connected with side plate by hinge, described two locks are loaded on side plate, and be respectively in two limits of door, described two locking bars symmetry is loaded on the bottom of door, described each lock is equipped with lock-screw, in the surrounding of device for discharging, abrasive rubber skin is housed, described pressing plate is loaded on abrasive rubber skin, and by bridge screw, abrasive rubber skin is compressed.
The present invention is owing to being equipped with abrasive rubber skin in the surrounding of device for discharging, and by bridge screw, pressing plate is pressed on abrasive rubber skin, the gap between door and side plate can be eliminated, again owing to being equipped with lock-screw on each lock, by adjustment lock-screw, locking bar is compressed, thus eliminate the gap between locking bar and lock.Structure of the present invention is simple, and anti-leak result is good, is easy to adjustment, safe and reliable, long service life.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention.
Fig. 2 is the I place enlarged drawing in Fig. 1.
Detailed description of the invention
See Fig. 1 to Fig. 2, the present invention includes compartment 1, side plate 12 is provided with in described compartment 1, several devices for discharging 11 are provided with in side plate 12, described device for discharging 11 comprises door 111, hinge 112, abrasive rubber skin 113, several pressing plates 114, several bridge screws 115, two locks 116, two locking bars 117 and two lock-screws 118, described door 111 is connected with side plate 12 by hinge 112, described two locks 116 are loaded on side plate 12, and be respectively in two limits of door 111, described two locking bar 117 symmetries are loaded on the bottom of door 111, described each lock 116 is equipped with lock-screw 118, in the surrounding of device for discharging 11, abrasive rubber skin 113 is housed, described pressing plate 114 is loaded on abrasive rubber skin 113, and by bridge screw 115, abrasive rubber skin 113 is compressed.
Claims (1)
1. boxcar, comprise compartment (1), side plate (12) is provided with in described compartment (1), several devices for discharging (11) are provided with in side plate (12), it is characterized in that: described device for discharging (11) comprises door (111), hinge (112), abrasive rubber skin (113), several pressing plates (114), several bridge screws (115), two locks (116), two locking bars (117) and two lock-screws (118), described door (111) is connected with side plate (12) by hinge (112), described two locks (116) are loaded on side plate (12), and be respectively in two limits of door (111), described two locking bar (117) symmetries are loaded on the bottom of door (111), described each lock (116) is equipped with lock-screw (118), in the surrounding of device for discharging (11), abrasive rubber skin (113) is housed, described pressing plate (114) is loaded on abrasive rubber skin (113), and by bridge screw (115), abrasive rubber skin (113) is compressed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310424009.0A CN104453485A (en) | 2013-09-17 | 2013-09-17 | Truck box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310424009.0A CN104453485A (en) | 2013-09-17 | 2013-09-17 | Truck box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104453485A true CN104453485A (en) | 2015-03-25 |
Family
ID=52900170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310424009.0A Pending CN104453485A (en) | 2013-09-17 | 2013-09-17 | Truck box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104453485A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106869632A (en) * | 2017-04-06 | 2017-06-20 | 南京康尼机电股份有限公司 | A kind of new tripper and application method for rail traffic vehicles door system |
-
2013
- 2013-09-17 CN CN201310424009.0A patent/CN104453485A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106869632A (en) * | 2017-04-06 | 2017-06-20 | 南京康尼机电股份有限公司 | A kind of new tripper and application method for rail traffic vehicles door system |
| CN106869632B (en) * | 2017-04-06 | 2022-04-12 | 南京康尼机电股份有限公司 | Unlocking device for rail transit vehicle door system and using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |