CN204660270U - A kind of plastic pallet - Google Patents
A kind of plastic pallet Download PDFInfo
- Publication number
- CN204660270U CN204660270U CN201520373622.9U CN201520373622U CN204660270U CN 204660270 U CN204660270 U CN 204660270U CN 201520373622 U CN201520373622 U CN 201520373622U CN 204660270 U CN204660270 U CN 204660270U
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- mounting hole
- plastic pallet
- revolving part
- external tooth
- 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
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Abstract
The utility model discloses a kind of plastic pallet, aim to provide the river subtype plastic pallet that a kind of steel pipe easily takes out, 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 drive hole communicated with mounting hole inside, described driven unit comprises the revolving part being positioned at drive hole, 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.
Description
Technical field
The utility model relates to a kind of plastic pallet, more particularly, and the particularly river subtype plastic pallet that easily takes out of a kind of steel pipe.
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 the river subtype plastic pallet providing a kind of steel pipe easily to take out.
For achieving the above object, the utility model provides following technical scheme: a kind of plastic pallet, 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 drive hole communicated with mounting hole inside, described driven unit comprises the revolving part being positioned at drive hole, 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.
Preferably, described drive end is provided with the cross recess turned for peripheral hardware Phillips screwdriver.
Preferably, the hole wall of described mounting hole is provided with annular groove, the lateral wall of described actuator is fixed with the ring plate coordinated with annular groove.
Preferably, the end face of described drive end flushes with 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 needs rotary actuation end, now whole revolving part will rotate, and the external tooth generation engagement on the flank of tooth on revolving part and steel pipe lateral wall, until eject steel pipe from mounting hole, whole process is very smooth and easy, adopt external tooth and flank of tooth mating reaction, make push more stable, there will not be skidding.
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 the mounting structure schematic diagram of a kind of plastic pallet embodiment of the utility model;
Fig. 2 be a kind of plastic pallet embodiment of the utility model face structural representation;
Fig. 3 is the part sectional view of a kind of plastic pallet embodiment of the utility model;
Fig. 4 is the partial enlarged drawing of A in Fig. 3;
Fig. 5 is the section-drawing of B-B in Fig. 1.
Reference numeral: 1, tray main body; 2, footing; 3, mounting hole; 4, steel pipe; 5, external tooth; 6, drive hole; 7, driven unit; 71, revolving part; 711, end of engagement; 712, drive end; 8, the flank of tooth; 9, cross recess; 10, annular groove; 11, 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. 5 a kind of plastic pallet embodiment 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, 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 7 horizontally slipped along mounting hole 3 length direction for promoting steel pipe 4, the drive hole 6 communicated with mounting hole 3 inside, described driven unit 7 comprises the revolving part 71 being positioned at drive hole 6, described revolving part 71 is provided with the end of engagement 711 that engages with external tooth 5 and the drive end 712 for driving revolving part 71 to rotate, described end of engagement 711 is provided with the flank of tooth 8 coordinated with external tooth 5, when there is bending and need to change in the steel pipe 4 in tray main body 1, user only needs rotary actuation end 712, now whole revolving part 71 will rotate, engagement is there is in the flank of tooth 8 on revolving part 71 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, adopt external tooth 5 and the flank of tooth 8 mating reaction, make push more stable, there will not be skidding.
Drive end 712 is provided with the cross recess 9 turned for peripheral hardware Phillips screwdriver, because whole revolving part 71 is in the process rotated, may occur the situation that clamping stagnation power is larger, cross recess 9 is set, then rotate with Phillips screwdriver, effectively can alleviate the rotational force of user, reach labour-saving effect.
The hole wall of mounting hole 3 is provided with annular groove 10, the lateral wall of described actuator is fixed with the ring plate 11 coordinated with annular groove 10, annular groove 10 and ring plate 11 cooperatively interact and act on, effectively can ensure self rotating of actuator on the one hand, and rotary course is comparatively smooth and easy, on the other hand, can prevent actuator from dropping out from placement hole.
The end face of drive end 712 flushes with the lateral wall of tray main body 1, and when normally using, drive end 712 can not protrude from outside drive hole 6, can not hamper the normal use of the plastic pallet of user.
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 (4)
1. a plastic pallet, 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 drive hole communicated with mounting hole inside, described driven unit comprises the revolving part being positioned at drive hole, 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.
2. a kind of plastic pallet according to claim 1, is characterized in that: described drive end is provided with the cross recess turned for peripheral hardware Phillips screwdriver.
3. a kind of plastic pallet according to claim 1, is characterized in that: the hole wall of described mounting hole is provided with annular groove, the lateral wall of described actuator is fixed with the ring plate coordinated with annular groove.
4. a kind of plastic pallet according to claim 1, is characterized in that: the end face of described drive end flushes with the lateral wall of tray main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520373622.9U CN204660270U (en) | 2015-06-01 | 2015-06-01 | A kind of plastic pallet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520373622.9U CN204660270U (en) | 2015-06-01 | 2015-06-01 | A kind of plastic pallet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204660270U true CN204660270U (en) | 2015-09-23 |
Family
ID=54130684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520373622.9U Expired - Fee Related CN204660270U (en) | 2015-06-01 | 2015-06-01 | A kind of plastic pallet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204660270U (en) |
-
2015
- 2015-06-01 CN CN201520373622.9U patent/CN204660270U/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 |