CN204660271U - A kind of plastic pallet that can promote steel pipe extraction efficiency - Google Patents
A kind of plastic pallet that can promote steel pipe extraction efficiency Download PDFInfo
- Publication number
- CN204660271U CN204660271U CN201520373732.5U CN201520373732U CN204660271U CN 204660271 U CN204660271 U CN 204660271U CN 201520373732 U CN201520373732 U CN 201520373732U CN 204660271 U CN204660271 U CN 204660271U
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- China
- Prior art keywords
- steel pipe
- hole
- mounting hole
- actuator
- plastic pallet
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Abstract
The utility model discloses a kind of plastic pallet, aim to provide a kind of plastic pallet that can promote steel pipe extraction efficiency, its drip irrigation device is: comprise tray main body, III-shaped footing, described footing is provided with mounting hole, in described mounting hole, steel pipe is installed, described steel pipe lateral wall is provided with external tooth, described footing is provided with the driven unit horizontally slipped along mounting hole length direction for promoting steel pipe, the placement hole communicated with mounting hole inside, described driven unit comprises the revolving part being positioned at placement hole, actuator, described revolving part is provided with the end of engagement that engages with external tooth and the drive end for driving revolving part to rotate, described end of engagement is provided with the flank of tooth coordinated with external tooth, described drive end is provided with drive hole, the hole wall of described drive hole is provided with female splines, described actuator is provided with the male splines coordinated with female splines, described actuator is provided with handle away from one end of male splines.
Description
Technical field
The utility model relates to a kind of plastic pallet, more particularly, and particularly a kind of plastic pallet that can promote steel pipe extraction efficiency.
Background technology
In the logistics progresses such as storage and transport, widely use pallet, and existing pallet great majority are plastics formings.Plastic pallet is easy to manufacture, speed is fast, pattern change is many, be conducive to cleaning, waste and old pallet can reclaim again, but the mechanical strength of plastic pallet is on the low side, so people have installed steel pipe in plastic pallet, object has been booster action, the steel pipe hole of the III-shaped plastic pallet of prior art is built in entering in prong, described enter most of sectional area of prong be mostly to shovel entry, wall is thin, after steel pipe is installed in perforate herein, steel pipe is less to the spacing on surface, when forklift mentions pallet and goods, due to Heavy Weight, pallet produces and breaks.
For the problems referred to above, on market (application number be 201120359589.6 Chinese patent disclose the III-shaped plastic pallet of the built-in steel pipe of a kind of improved type), it comprises the tray body of grid and III-shaped footing, install steel pipe at tray main body and in submitting, described penstock installation is in tray foot.Although the plastic pallet compressive resistance of this structure is high, when mentioning goods, pallet can not break, improve the service life of steel pipe and pallet, but after Long-Time Service, find that the weight of object due to plastic pallet transport is all heavier, be difficult to avoid whole plastic pallet to deform, built-in steel pipe also can and then be out of shape, once there is distortion in steel pipe, very difficult recovery is returned, the tray main body that intensity due to steel pipe compares plastic material is high a lot, steel pipe after distortion can make plastic pallet imposed deformation, inner steel pipe can only be extracted out from tray main body, the steel pipe bending meeting linear pattern after distortion, or with changing whole steel pipe, in the process that steel pipe takes out, on the one hand, because steel pipe is inserted by the mounting hole be arranged on tray main body, friction force after distortion between steel pipe and mounting hole hole wall strengthens further, on the other hand, in order to production safety is considered, the Steel pipe end surface after installation can flush or be depressed in the lateral wall of tray main body with the lateral wall of tray main body usually, these two aspects factor all can directly cause the taking-up process of whole steel pipe very difficult.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of plastic pallet that can promote steel pipe extraction efficiency.
For achieving the above object, the utility model provides following technical scheme: a kind of plastic pallet that can promote steel pipe extraction efficiency, comprise tray main body, III-shaped footing, described footing is provided with mounting hole, in described mounting hole, steel pipe is installed, described steel pipe lateral wall is provided with external tooth, described footing is provided with the driven unit horizontally slipped along mounting hole length direction for promoting steel pipe, the placement hole communicated with mounting hole inside, described driven unit comprises the revolving part being positioned at placement hole, actuator, described revolving part is provided with the end of engagement that engages with external tooth and the drive end for driving revolving part to rotate, described end of engagement is provided with the flank of tooth coordinated with external tooth, described drive end is provided with drive hole, the hole wall of described drive hole is provided with female splines, described actuator is provided with the male splines coordinated with female splines, described actuator is provided with handle away from one end of male splines.
Preferably, the hole wall of described placement hole is provided with annular groove, the lateral wall of described actuator is fixed with the ring plate coordinated with annular groove.
Preferably, described actuator inserts after in drive hole completely, and described handle protrudes from the lateral wall of tray main body.
Compared with prior art, the beneficial effects of the utility model are: when the steel pipe in tray main body occurs bending and needs to change, user only need shake handle, male splines now on actuator is still in engagement with the female splines on drive hole hole wall, rotating drive part is got final product by rotating handles, male splines and female splines engagement, whole revolving part will rotate, external tooth generation engagement on the flank of tooth on revolving part and steel pipe lateral wall, until steel pipe is ejected from mounting hole, whole process is very smooth and easy.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of mounting structure schematic diagram that can promote the plastic pallet embodiment of steel pipe extraction efficiency of the utility model;
Fig. 2 be the utility model a kind of can promote the plastic pallet embodiment of steel pipe extraction efficiency face structural representation;
Fig. 3 is a kind of part sectional view that can promote the plastic pallet embodiment of steel pipe extraction efficiency of the utility model;
Fig. 4 is the partial enlarged drawing of A in Fig. 3;
Fig. 5 is a kind of detonation configuration schematic diagram that can promote the plastic pallet embodiment of steel pipe extraction efficiency of the utility model;
Fig. 6 is the section-drawing of B-B in Fig. 5.
Reference numeral: 1, tray main body; 2, footing; 3, mounting hole; 4, steel pipe; 5, external tooth; 6, driven unit; 61, revolving part; 611, end of engagement; 612, drive end; 62, actuator; 7, drive hole; 8, the flank of tooth; 9, placement hole; 10, female splines; 11, male splines; 12, handle; 13, annular groove; 14, ring plate.
Detailed description of the invention
For making the object of the utility model embodiment, technical scheme and advantage clearly, below with reference to Fig. 1 to Fig. 6 a kind of plastic pallet embodiment that can promote steel pipe extraction efficiency of the utility model being done and describing clearly and completely further.Obviously, described embodiment is section Example of the present utility model, instead of whole embodiments.Based on described embodiment of the present utility model, the every other embodiment that those of ordinary skill in the art obtain under without the need to the prerequisite of creative work, all belongs to the scope of the utility model protection.
A kind of plastic pallet that can promote steel pipe extraction efficiency, comprise tray main body 1, III-shaped footing 2, described footing 2 is provided with mounting hole 3, in described mounting hole 3, steel pipe 4 is installed, described steel pipe 4 lateral wall is provided with external tooth 5, described footing 2 is provided with the driven unit 6 horizontally slipped along mounting hole 3 length direction for promoting steel pipe 4, the placement hole 9 communicated with mounting hole 3 inside, described driven unit 6 comprises the revolving part 61 being positioned at placement hole 9, actuator 62, described revolving part 61 is provided with the end of engagement 611 that engages with external tooth 5 and the drive end 612 for driving revolving part 61 to rotate, described end of engagement 611 is provided with the flank of tooth 8 coordinated with external tooth 5, described drive end 612 is provided with drive hole 7, the hole wall of described drive hole 7 is provided with female splines 10, described actuator 62 is provided with the male splines 11 coordinated with female splines 10, described actuator 62 is provided with handle 12 away from one end of male splines 11, when there is bending and need to change in the steel pipe 4 in tray main body 1, user only need shake handle 12, male splines 11 now on actuator 62 is still in engagement with the female splines 10 on drive hole 7 hole wall, rotating drive part 62 is got final product by rotating handles 12, male splines 11 and female splines 10 engagement, whole revolving part 61 will rotate, engagement is there is in the flank of tooth 8 on revolving part 61 with the external tooth 5 on steel pipe 4 lateral wall, until steel pipe 4 is ejected from mounting hole 3, whole process is very smooth and easy.
The hole wall of placement hole 9 is provided with annular groove 13, the lateral wall of described actuator 62 is fixed with the ring plate 14 coordinated with annular groove 13, annular groove 13 and ring plate 14 cooperatively interact and act on, effectively can ensure self rotating of actuator 62 on the one hand, and rotary course is comparatively smooth and easy, on the other hand, can prevent actuator 62 from dropping out from placement hole 9.
Actuator 62 inserts after in drive hole 7 completely, and described handle 12 protrudes from the lateral wall of tray main body 1, and when user needs steel pipe 4 to take out in mounting hole 3, user's both hands can directly touch handle 12, very convenient and practical.
The above is only exemplary embodiment of the present utility model, but not for limiting protection domain of the present utility model, protection domain of the present utility model is determined by appended claim.
Claims (3)
1. one kind can promote the plastic pallet of steel pipe extraction efficiency, comprise tray main body, III-shaped footing, described footing is provided with mounting hole, in described mounting hole, steel pipe is installed, it is characterized in that: described steel pipe lateral wall is provided with external tooth, described footing is provided with the driven unit horizontally slipped along mounting hole length direction for promoting steel pipe, the placement hole communicated with mounting hole inside, described driven unit comprises the revolving part being positioned at placement hole, actuator, described revolving part is provided with the end of engagement that engages with external tooth and the drive end for driving revolving part to rotate, described end of engagement is provided with the flank of tooth coordinated with external tooth, described drive end is provided with drive hole, the hole wall of described drive hole is provided with female splines, described actuator is provided with the male splines coordinated with female splines, described actuator is provided with handle away from one end of male splines.
2. a kind of plastic pallet that can promote steel pipe extraction efficiency according to claim 1, is characterized in that: the hole wall of described placement hole is provided with annular groove, the lateral wall of described actuator is fixed with the ring plate coordinated with annular groove.
3. a kind of plastic pallet that can promote steel pipe extraction efficiency according to claim 1, is characterized in that: described actuator inserts after in drive hole completely, and described handle protrudes from the lateral wall of tray main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520373732.5U CN204660271U (en) | 2015-06-01 | 2015-06-01 | A kind of plastic pallet that can promote steel pipe extraction efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520373732.5U CN204660271U (en) | 2015-06-01 | 2015-06-01 | A kind of plastic pallet that can promote steel pipe extraction efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204660271U true CN204660271U (en) | 2015-09-23 |
Family
ID=54130685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520373732.5U Expired - Fee Related CN204660271U (en) | 2015-06-01 | 2015-06-01 | A kind of plastic pallet that can promote steel pipe extraction efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204660271U (en) |
-
2015
- 2015-06-01 CN CN201520373732.5U patent/CN204660271U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20170601 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |