CN204660272U - The plastic pallet that a kind of steel pipe easily changes - Google Patents
The plastic pallet that a kind of steel pipe easily changes Download PDFInfo
- Publication number
- CN204660272U CN204660272U CN201520374147.7U CN201520374147U CN204660272U CN 204660272 U CN204660272 U CN 204660272U CN 201520374147 U CN201520374147 U CN 201520374147U CN 204660272 U CN204660272 U CN 204660272U
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- handle
- hole
- actuator
- holding tank
- 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
- Pallets (AREA)
Abstract
The utility model discloses a kind of plastic pallet, aim to provide the plastic pallet that a kind of steel pipe easily changes, its drip irrigation device is: comprise tray main body, III-shaped footing, footing is provided with mounting hole, in mounting hole, steel pipe is installed, it is characterized in that: steel pipe lateral wall is provided with external tooth, footing is provided with driven unit, the placement hole communicated with mounting hole inside, driven unit comprises the revolving part being positioned at placement hole, actuator, revolving part is provided with the end of engagement and drive end that engage with external tooth, end of engagement is provided with the flank of tooth coordinated with external tooth, drive end is provided with drive hole, the hole wall of drive hole is provided with female splines, actuator is provided with male splines, actuator is provided with handle away from one end of male splines, the lateral wall of tray main body is provided with the holding tank for holding handle, actuator horizontally slips in process along drive hole, handle is provided with the first state being positioned at holding tank and the second state protruding from holding tank.
Description
Technical field
The utility model relates to a kind of plastic pallet, more particularly, and the particularly plastic pallet that easily changes 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 plastic pallet providing a kind of steel pipe easily to change.
For achieving the above object, the utility model provides following technical scheme: the plastic pallet that a kind of steel pipe easily changes, 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, the spline length of described female splines is greater than the spline length of male splines, described actuator is provided with handle away from one end of male splines, the lateral wall of described tray main body is provided with the holding tank for holding handle, described actuator horizontally slips in process along drive hole, described handle is provided with the first state being positioned at holding tank and the second state protruding from holding tank.
Preferably, described handle one end is fixedly connected with actuator, and the handle other end is hinged with auxiliary handle, and the handing-over shaft length direction of auxiliary handle is level and vertical with the hand of rotation of actuator.
Preferably, described auxiliary on be enclosed with rubber layer, when auxiliary handle is positioned at holding tank, auxiliary handle by rubber layer clamping stagnation in holding tank.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 pull out together with whole actuator handle from holding tank, 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, avoid in traditional use procedure, other instruments are needed to clamp the drawback of steel pipe, very easily steel pipe can be taken out from mounting hole, the lateral wall of described tray main body is provided with the holding tank for holding handle, described actuator horizontally slips in process along drive hole, described handle is provided with the first state being positioned at holding tank and the second state protruding from holding tank, when not using this actuator, can handle be pressed in holding tank, the use of whole plastic pallet would not be disturbed like this.
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 the plastic pallet embodiment that a kind of steel pipe of the utility model easily changes;
Fig. 2 be a kind of steel pipe of the utility model plastic pallet embodiment of easily changing face structural representation;
Fig. 3 is the part sectional view of the plastic pallet embodiment that a kind of steel pipe of the utility model easily changes;
Fig. 4 is the partial enlarged drawing of A in Fig. 3;
Fig. 5 is the partial enlarged drawing of D in Fig. 4;
Fig. 6 is the handle of the plastic pallet embodiment that a kind of steel pipe of the utility model easily changes structural representation when being in the second state;
Fig. 7 is the detonation configuration schematic diagram of the plastic pallet embodiment that a kind of steel pipe of the utility model easily changes;
Fig. 8 is the section-drawing of C-C in Fig. 7.
Reference numeral: 1, tray main body; 2, rubber layer; 3, footing; 4, mounting hole; 5, steel pipe; 6, external tooth; 7, driven unit; 71, placement hole; 72, revolving part; 721, end of engagement; 722, drive end; 73, actuator; 8, the flank of tooth; 9, drive hole; 10, female splines; 11, male splines; 12, handle; 13, holding tank; 14, auxiliary handle.
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. 8 the plastic pallet embodiment that a kind of steel pipe of the utility model easily changes 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.
The plastic pallet that a kind of steel pipe easily changes, comprise tray main body 1, III-shaped footing 3, described footing 3 is provided with mounting hole 4, in described mounting hole 4, steel pipe 5 is installed, described steel pipe 5 lateral wall is provided with external tooth 6, described footing 3 is provided with the driven unit 7 horizontally slipped along mounting hole 4 length direction for promoting steel pipe 5, the placement hole 71 communicated with mounting hole 4 inside, described driven unit 7 comprises the revolving part 72 being positioned at placement hole 71, actuator 73, described revolving part 72 is provided with the end of engagement 721 that engages with external tooth 6 and the drive end 722 for driving revolving part 72 to rotate, described end of engagement 721 is provided with the flank of tooth 8 coordinated with external tooth 6, described drive end 722 is provided with drive hole 9, the hole wall of described drive hole 9 is provided with female splines 10, described actuator 73 is provided with the male splines 11 coordinated with female splines 10, the spline length of described female splines 10 is greater than the spline length of male splines 11, described actuator 73 is provided with handle 12 away from one end of male splines 11, the lateral wall of described tray main body 1 is provided with the holding tank 13 for holding handle 12, described actuator 73 horizontally slips in process along drive hole 9, described handle 12 is provided with the first state being positioned at holding tank 13 and the second state protruding from holding tank 13, when there is bending and need to change in the steel pipe 5 in tray main body 1, user only need pull out together with whole actuator 73 handle 12 from holding tank 13, male splines 11 now on actuator 73 is still in engagement with the female splines 10 on drive hole 9 hole wall, rotating drive part 73 is got final product by rotating handles 12, male splines 11 and female splines 10 engagement, whole revolving part 72 will rotate, engagement is there is in the flank of tooth 8 on revolving part 72 with the external tooth 6 on steel pipe 5 lateral wall, until steel pipe 5 is ejected from mounting hole 4, whole process is very smooth and easy, avoid in traditional use procedure, other instruments are needed to clamp the drawback of steel pipe 5, very easily steel pipe 5 can be taken out from mounting hole 4, the lateral wall of described tray main body 1 is provided with the holding tank 13 for holding handle 12, described actuator 73 horizontally slips in process along drive hole 9, described handle 12 is provided with the first state being positioned at holding tank 13 and the second state protruding from holding tank 13, when not using this actuator 73, can handle 12 be pressed in holding tank 13, the use of whole plastic pallet would not be disturbed like this.
Handle 12 one end is fixedly connected with actuator 73, handle 12 other end is hinged with auxiliary 14, the auxiliary handing-over shaft length direction 14 is level and vertical with the hand of rotation of actuator 73, auxiliaryly to rotate around handle 12 14, when needs make actuator 73 rotate, the auxiliary position that user's hand can be provided to pinch 14, user does not need other instruments just rotatable whole actuator 73, convenient and practical.
Auxiliary being enclosed with rubber layer 2 on 14, when auxiliary be positioned at holding tank 13 14 time, auxiliary 14 by rubber layer 2 clamping stagnation in holding tank 13, the setting of rubber layer 2, first, when user hold auxiliary 14 time, user's hand directly can contact with rubber layer 2, injured when preventing user's hand from using; Secondly, rubber layer 2 can provide larger friction force; Again, when not using handle 12, rubber layer 2 can be conflicted with holding tank 13 cell wall, is certainly limited in holding tank 13, prevents handle 12 from occurring surprisingly skidding off from holding tank 13.
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. the plastic pallet that easily changes of a steel pipe, 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, the spline length of described female splines is greater than the spline length of male splines, described actuator is provided with handle away from one end of male splines, the lateral wall of described tray main body is provided with the holding tank for holding handle, described actuator horizontally slips in process along drive hole, described handle is provided with the first state being positioned at holding tank and the second state protruding from holding tank.
2. the plastic pallet that easily changes of a kind of steel pipe according to claim 1, is characterized in that: described handle one end is fixedly connected with actuator, and the handle other end is hinged with auxiliary handle, and the handing-over shaft length direction of auxiliary handle is level and vertical with the hand of rotation of actuator.
3. the plastic pallet that easily changes of a kind of steel pipe according to claim 2, is characterized in that: described auxiliary on be enclosed with rubber layer, when auxiliary handle is positioned at holding tank, auxiliary handle by rubber layer clamping stagnation in holding tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520374147.7U CN204660272U (en) | 2015-06-01 | 2015-06-01 | The plastic pallet that a kind of steel pipe easily changes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520374147.7U CN204660272U (en) | 2015-06-01 | 2015-06-01 | The plastic pallet that a kind of steel pipe easily changes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204660272U true CN204660272U (en) | 2015-09-23 |
Family
ID=54130686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520374147.7U Expired - Fee Related CN204660272U (en) | 2015-06-01 | 2015-06-01 | The plastic pallet that a kind of steel pipe easily changes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204660272U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108674779A (en) * | 2018-06-13 | 2018-10-19 | 四川力川塑料制品有限公司 | One farming word assembles plastic pallet |
-
2015
- 2015-06-01 CN CN201520374147.7U patent/CN204660272U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108674779A (en) * | 2018-06-13 | 2018-10-19 | 四川力川塑料制品有限公司 | One farming word assembles plastic pallet |
| CN108674779B (en) * | 2018-06-13 | 2023-09-15 | 四川力川塑料制品有限公司 | Field word assembly plastic tray |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210598431U (en) | Warning rail for building safety protection | |
| CN204660272U (en) | The plastic pallet that a kind of steel pipe easily changes | |
| CN204277947U (en) | For the equipment that bolt in fan blade is taken out | |
| CN201991908U (en) | Special rivet nut for plastic part | |
| CN204660271U (en) | A kind of plastic pallet that can promote steel pipe extraction efficiency | |
| CN204660270U (en) | A kind of plastic pallet | |
| KR101531681B1 (en) | Puller for red pepper supporter | |
| CN206487121U (en) | A kind of stair step anti-slip tank special trowel | |
| CN204080731U (en) | Board-like antipriming | |
| CN203925226U (en) | A kind of practical rolling door | |
| CN204660712U (en) | Multiple spot maintenance formula carton machine delivery wheel | |
| CN103523557A (en) | Small-diameter automatic sheet rolling machine | |
| CN203292134U (en) | Cleaning type winding machine | |
| CN206447082U (en) | A kind of environmental sanitation compartment feed arrangement | |
| CN201751305U (en) | Novel type water tank module | |
| CN206069321U (en) | A kind of test tube uncapping device | |
| CN206305532U (en) | It is horizontal to cut tool changing device | |
| CN204257612U (en) | Liftable ozone oxidation equipment | |
| CN205148909U (en) | A vacuum tympanic bulla mechanism for vacuum adsorption molding machine | |
| CN203635694U (en) | Plate rolling machine | |
| CN204113869U (en) | Efficient electric arbor | |
| CN204223473U (en) | Pressure folder | |
| CN204061799U (en) | Angular wheel | |
| CN205436730U (en) | Pull limit machine | |
| CN210969014U (en) | Scrapped photovoltaic module splitting equipment convenient for dismounting aluminum frame |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20170601 |