CN201834073U - Quick-disassembling breast board structure - Google Patents
Quick-disassembling breast board structure Download PDFInfo
- Publication number
- CN201834073U CN201834073U CN2010205517986U CN201020551798U CN201834073U CN 201834073 U CN201834073 U CN 201834073U CN 2010205517986 U CN2010205517986 U CN 2010205517986U CN 201020551798 U CN201020551798 U CN 201020551798U CN 201834073 U CN201834073 U CN 201834073U
- Authority
- CN
- China
- Prior art keywords
- breast board
- pegboards
- connecting shafts
- breast
- peg
- 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 - Fee Related
Links
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a quick-disassembling breast board structure, which comprises breast boards, a boundary beam and upright columns, wherein a plurality of connecting shafts are vertically fixed at the joint parts of the breast boards and the boundary beam; guiding fixed tubes matched with the connecting shafts are arranged on the boundary beam; pegboards are horizontally arranged at the joints of the breast boards and the upright columns; grooves are arranged on the pegboards; and peg rods which can be axially rotated and matched with the pegboards are arranged at the upper ends of the upright columns. The utility model hast the advantages and positive effects as follows: (1) the quick disassembly of the breast boards, which is realized through the guiding fixed tubes, the connecting shafts, the peg rods and the pegboards, saves about 80% of time; (2) the breast boards are quickly disassembled through the connection and the disconnection of the guiding fixed tubes, the connecting shafts, the peg rods and the pegboards, and the breast board structure has a simple and practical structure, is reliable to operate, and has a long service life; and (3) as only the guiding fixed tubes, the connecting shafts, the pegboards and the peg rods are adopted to realize the mounting and disassembling, the breast board structure is easy and convenient to mount and disassemble.
Description
Technical field
The utility model relates to a kind of tailgate structure of fast quick-detach, belongs to field of mechanical technique.
Background technology
Railing panel semi-trailer is through being commonly used to transport some big non-removable goods, as steel plate, steel, equipment, timber etc., owing to these goods possibility super-long and super-wides, so often need disassemble the breast board of breast board car when these goods of transportation.And existing railing panel semi-trailer breast board with adopt hinge being connected of vehicle frame more, dismounting need disassemble the spring cotter of hinge and bearing pin during breast board, this needs special tool and takes a long time.Therefore the continuous feedback opinion of user is expecting that a kind of innovation and creation that can overcome above-mentioned defective produce as early as possible.
The utility model content
At the deficiency that prior art exists, technical problem to be solved in the utility model is, a kind of tailgate structure of fast quick-detach is provided, and it is long and need the problem of special tool etc. that it can solve the dismounting spended time of breast board car breast board.
For solving the problems of the technologies described above, the technical scheme that the utility model is taked is, a kind of tailgate structure of fast quick-detach, comprise breast board, side bar and column, vertically be fixed with some adapter shafts with side bar bonded assembly position on the described breast board, be provided with and the suitable guide securement pipe of adapter shaft on the described side bar; Laterally be provided with the bolt plate with column bonded assembly position on the breast board; Described bolt plate is provided with groove; Described column upper end is provided with the tightening latch that can axially rotate suitable with the bolt plate.
Optimize, the tailgate structure of above-mentioned fast quick-detach, described bolt plate and adapter shaft are welded on the breast board.
Advantage of the present utility model and good effect are: 1, the utility model saves time nearly 80% by the fast quick-detach of guide securement pipe, adapter shaft and tightening latch, the firm and hard existing breast board of bolt; 2, by the fast quick-detach that folding realizes breast board that is connected of guide securement pipe, adapter shaft and tightening latch, bolt plate, it is simple and practical, reliable operation, long service life; 3, owing to only depend on guide securement pipe, adapter shaft and bolt plate, tightening latch, install, dismantle easy and convenient.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further described;
Fig. 1 is a structural representation of the present utility model;
The specific embodiment
As shown in Figure 1, the tailgate structure of a kind of fast quick-detach of the utility model, comprise breast board 2, side bar 3 and column 1, vertically be fixed with some adapter shafts 4 with side bar 3 bonded assembly positions on the described breast board 2, the guide securement pipe 5 suitable with adapter shaft 4 is set on the described side bar 3; Laterally be provided with bolt plate 6 with column 1 bonded assembly position on the breast board 2; Described bolt plate 6 is provided with groove; Described column 1 upper end is provided with the tightening latch that can axially rotate 7 suitable with bolt plate 6.Described bolt plate 6 and adapter shaft 4 are welded on the breast board 2.
In order to realize breast board 2 quick releases, the version that the utility model adopts is: be welded to connect axle 4 and bolt plate 6 on breast board 2, tightening latch 7 is installed on column 1, welding guide securement pipe 5 on side bar 3.During the dismounting breast board tightening latch 7 is rotated up 180 °, the breast board that moves up then breaks away from breast board 2 and column 1 and side bar 3, realizes the fast quick-detach of breast board, and process is opposite during installation.
Certainly, above-mentioned explanation is not to be to restriction of the present utility model, and the utility model also is not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present utility model, the variation of making, remodeling, interpolation or replacement all should belong to protection domain of the present utility model.
Claims (2)
1. the tailgate structure of a fast quick-detach comprises breast board, side bar and column, it is characterized in that: vertically be fixed with some adapter shafts with side bar bonded assembly position on the described breast board, be provided with and the suitable guide securement pipe of adapter shaft on the described side bar; Laterally be provided with the bolt plate with column bonded assembly position on the breast board; Described bolt plate is provided with groove; Described column upper end is provided with the tightening latch that can axially rotate suitable with the bolt plate.
2. the tailgate structure of fast quick-detach according to claim 1, it is characterized in that: described bolt plate and adapter shaft are welded on the breast board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205517986U CN201834073U (en) | 2010-09-26 | 2010-09-26 | Quick-disassembling breast board structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205517986U CN201834073U (en) | 2010-09-26 | 2010-09-26 | Quick-disassembling breast board structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201834073U true CN201834073U (en) | 2011-05-18 |
Family
ID=44004169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205517986U Expired - Fee Related CN201834073U (en) | 2010-09-26 | 2010-09-26 | Quick-disassembling breast board structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201834073U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102582698A (en) * | 2012-03-01 | 2012-07-18 | 山东五征集团有限公司 | Baffle plate lock nose of wagon box |
| CN114013517A (en) * | 2021-11-10 | 2022-02-08 | 上海外高桥造船有限公司 | Assembled guardrail and flat-bed transport vehicle |
-
2010
- 2010-09-26 CN CN2010205517986U patent/CN201834073U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102582698A (en) * | 2012-03-01 | 2012-07-18 | 山东五征集团有限公司 | Baffle plate lock nose of wagon box |
| CN114013517A (en) * | 2021-11-10 | 2022-02-08 | 上海外高桥造船有限公司 | Assembled guardrail and flat-bed transport vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203439532U (en) | Tank type container swash plate connecting device | |
| CN201834073U (en) | Quick-disassembling breast board structure | |
| CN203009018U (en) | Tubular-beam type urea box support welding assembly | |
| CN201493783U (en) | Universal combined horizontal assembly fixture frame | |
| CN202924075U (en) | Detachable Chinese character 'mi'-shaped support device | |
| CN203298984U (en) | Tower crane general test platform | |
| CN202689665U (en) | Three-column type repair tower | |
| CN203109523U (en) | Mining toothed rail welding mould | |
| CN203317270U (en) | Assembling jig for crane | |
| CN202540276U (en) | Overturning overhaul platform with folding guardrail | |
| CN205222516U (en) | Stand and track crossbeam connection structure between assembled maintenance | |
| CN209581463U (en) | A kind of mobile material-pouring device | |
| CN203767884U (en) | Crane and A-shaped frame device thereof | |
| CN109911016B (en) | Bear new forms of energy passenger train tail section frame entirely | |
| CN206309694U (en) | Bending machine curved cylinder support | |
| CN215486092U (en) | Colliery hydraulic support push rod connection structure | |
| CN201636490U (en) | Leak repairing device for oil transporting pipeline with pressure | |
| CN204960504U (en) | Gardens are with installing guardrail fast | |
| CN204775472U (en) | Truck frame front beam connecting device | |
| CN202864831U (en) | Connection structure of car lifting machine pump station and stand column | |
| CN203680198U (en) | Disassembly device for line reactor of urban rail vehicle | |
| CN202345699U (en) | Flameproof transformer steering wheel set for coal mine underground track transport | |
| CN211344226U (en) | Pipeline bracket connected by steel structure | |
| CN203344741U (en) | Fixing device of transmission shaft bracket of scooptram | |
| CN203430432U (en) | Horizontal directional drilling machine drilling stand capable of being conveniently assembled |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20160926 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |