CN220536238U - Detachable tray - Google Patents
Detachable tray Download PDFInfo
- Publication number
- CN220536238U CN220536238U CN202322107389.7U CN202322107389U CN220536238U CN 220536238 U CN220536238 U CN 220536238U CN 202322107389 U CN202322107389 U CN 202322107389U CN 220536238 U CN220536238 U CN 220536238U
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- Prior art keywords
- screw
- conical
- fan
- supporting seat
- base
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- 239000002023 wood Substances 0.000 claims abstract description 25
- 238000001125 extrusion Methods 0.000 claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- Floor Finish (AREA)
Abstract
The utility model relates to the technical field of trays, and discloses a detachable tray which comprises a panel, wherein a plurality of longitudinally arranged bridge plates are fixed at the bottom of the panel, and each bridge plate is detachably connected with a base assembly; the base assembly comprises a bottom plate and a plurality of wood piers, wherein the bottom plate is transversely arranged, and the wood piers are uniformly distributed and fixed on the bottom plate; the upper end of each wood pier is inserted and fixed with a supporting seat, a conical base is fixed on the supporting seat, a conical extrusion sleeve is arranged above the conical base, a screw is sleeved on the conical extrusion sleeve, and the screw is screwed on the conical base; a plurality of sector top sheets uniformly distributed on the circumference are clamped between the conical base and the conical extrusion sleeve, the outer wall of the sector top sheet is propped against the inner wall of the supporting sleeve, and the supporting sleeve is inserted into and fixed on the panel and the bridge plate. The tray can be detachably connected with the base assembly through the panel, so that the one-time freight volume of tray transportation can be effectively improved, and the transportation cost is reduced; meanwhile, the storage can be separately stacked and stored, so that the occupation of storage space is reduced.
Description
Technical Field
The utility model relates to the technical field of trays, in particular to a detachable tray.
Background
The pallet is a container unit tool which has certain specification and size and is suitable for mechanical loading, unloading, transporting and storing, is widely applied to the fields of production, transportation, storage, circulation and the like, and plays a great role in modern logistics when being matched with a forklift. The existing wooden pallet comprises a panel, a bridge plate fixed below the panel, wood piers fixed on the bridge plate and the like, wherein the panel, the bridge plate and the wood piers are fixed and formed through nails to form a whole, and the wooden pallet is not detachable; simultaneously, the tray is wholly set up, and one of them part damages, causes whole tray to be unusable, increases manufacturing cost by a wide margin.
Disclosure of Invention
The utility model aims to provide a detachable tray, which can effectively improve the primary freight volume of tray transportation and reduce the transportation cost by detachably connecting a panel with a base assembly; meanwhile, the storage can be separately stacked and stored, so that the occupation of storage space is reduced.
The technical aim of the utility model is realized by the following technical scheme:
the detachable tray comprises a panel, wherein a plurality of longitudinally arranged bridge plates are fixed at the bottom of the panel, and each bridge plate is detachably connected with a base assembly;
the base assembly comprises a bottom plate and a plurality of wood piers, wherein the bottom plate is transversely arranged, and the wood piers are uniformly distributed and fixed on the bottom plate; the upper end of each wood pier is inserted and fixed with a supporting seat, a conical base is fixed on the supporting seat, a conical extrusion sleeve is arranged above the conical base, a screw is sleeved on the conical extrusion sleeve, and the screw is screwed on the conical base;
a plurality of sector top sheets uniformly distributed on the circumference are clamped between the conical base and the conical extrusion sleeve, the outer wall of the sector top sheet is propped against the inner wall of the supporting sleeve, and the supporting sleeve is inserted into and fixed on the panel and the bridge plate.
According to the technical scheme, the screw is rotated, the screw drives the conical base of the conical extrusion sleeve box to approach to push the sector top piece outwards, the sector top piece is propped against the inner wall of the supporting sleeve, and the sector top piece is fixedly connected with the supporting sleeve through friction force between the sector top piece and the supporting sleeve, so that the base assembly is fixedly connected with the panel and the bridge plate;
when the screw is required to be disassembled, the screw is reversely rotated, and the supporting sleeve loses the top force of the fan-shaped top sheet, so that the fan-shaped top sheet can be pulled out of the supporting sleeve, and the disassembling work between the base assembly and the panel and the bridge plate is completed.
The utility model is further arranged to: two arc-shaped grooves with the cross section of a half waist shape are formed on the outer wall of the fan-shaped top piece;
elastic ropes are sleeved in arc-shaped grooves with the same height on the fan-shaped top sheets.
Through the technical scheme, the plurality of fan-shaped top sheets can have inward moving force through the elastic ropes so as to be tightly pressed on the conical base and the conical extrusion sleeve, the fan-shaped top sheets can be effectively prevented from falling off, and meanwhile, the fan-shaped top sheets are automatically reset inwards through the elastic ropes.
The utility model is further arranged to: the outer diameter of the fan-shaped top piece is equal to the inner diameter of the supporting sleeve.
Through above-mentioned technical scheme, fan-shaped top piece and supporting sleeve diameter are equal, can increase the area of contact between the two to improve the connection stability between the two.
The utility model is further arranged to: a plurality of straight lines or reticulation patterns are formed on the outer wall of the fan-shaped top piece and the inner wall of the supporting sleeve.
By the technical scheme, the friction force between the fan-shaped top sheet and the supporting sleeve can be increased.
The utility model is further arranged to: the conical base is formed with a first frustum which is arranged in a big-end-up mode, the conical extrusion sleeve is formed with a second frustum which is arranged in a big-end-up mode, a pair of inclined planes which are arranged in a vertical symmetry mode are formed in the inner wall of the fan-shaped top piece, the inclined planes at the upper end of the fan-shaped top piece are pressed on the second frustum, and the inclined planes at the lower end of the fan-shaped top piece are pressed on the first frustum.
Through above-mentioned technical scheme, can drive first frustum and second frustum and be close to each other or keep away from each other through the screw, fan-shaped top piece outwards removes when first frustum and second frustum are close to each other to the top is tight on the inner wall of supporting the cover, and fan-shaped top piece inwards removes when first frustum and second frustum keep away from each other and resets.
The utility model is further arranged to: the supporting seat is in a step column shape and is inserted into a step hole of the wood pier;
the support seat is provided with a jack with an opening at the upper side, which is matched with the conical base, and the bottom of the jack is provided with a bolt through hole eccentrically arranged with the jack;
the second screw is sleeved in the bolt through hole and connected to the supporting seat in a threaded manner, and the supporting seat and the second screw are eccentrically arranged;
the supporting seat is provided with a radial limiting screw hole, a screw rod is screwed in the limiting screw hole, and the screw rod is inserted into the limiting hole of the wood pier.
Through the technical scheme, the second screw and the conical base are eccentrically arranged, and the conical base can be prevented from rotating together when the screw is rotated; the supporting seat can be limited through the screw rod, so that the supporting seat and the wood pier are prevented from rotating relatively.
The utility model is further arranged to: the uppermost end of the supporting seat is lower than the upper surface of the wood pier; the lowest end of the supporting sleeve is higher than the lower surface of the bridge plate.
Through above-mentioned technical scheme, when panel and base subassembly are in the same place, the mound upper end can be closely laminated on the bridge plate, increase the area of contact between them to improve the connection stability between the two.
The beneficial effects of the utility model are as follows:
compared with the prior art, the detachable connection of the panel and the base assembly can effectively improve the primary freight volume of pallet transportation and reduce the transportation cost; meanwhile, the storage can be separately stacked and stored, so that the occupation of storage space is reduced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged view of a portion of FIG. 1 about A;
FIG. 3 is a view of FIG. 2 in a direction about B;
fig. 4 is a partial enlarged view of fig. 2 about C.
Reference numerals: 10. a panel;
20. a bridge plate;
30. a base assembly; 301. a bottom plate; 302. wood piers; 303. a support base; 3031. a jack; 3032. a through hole; 3034. limiting screw holes; 304. a conical base; 3041. a first frustum; 305. a conical extrusion sleeve; 3051. a first frustum; 306. a screw; 307. a fan-shaped top sheet; 3071. an arc-shaped groove; 3072. an inclined plane; 308. a support sleeve; 309. an elastic rope; 310. a second screw; 311. and (3) a screw.
Detailed Description
The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.
The utility model is described below with reference to fig. 1 to 4:
the detachable tray comprises a panel 10, wherein a plurality of longitudinally arranged bridge plates 20 are fixed at the bottom of the panel 10, and each bridge plate 20 is detachably connected with a base assembly 30;
the base assembly 30 comprises a base plate 301 which is transversely arranged and a plurality of wood piers 302 which are uniformly distributed and fixed on the base plate 301; the upper end of each wood pier 302 is inserted and fixed with a supporting seat 303, a conical base 304 is fixed on the supporting seat 303, a conical extrusion sleeve 305 is arranged above the conical base 304, a screw 306 is sleeved on the conical extrusion sleeve 305, and the screw 306 is screwed on the conical base 304;
a plurality of fan-shaped top sheets 307 uniformly distributed on the circumference are clamped between the conical base 304 and the conical extrusion sleeve 305, the outer walls of the fan-shaped top sheets 307 are abutted against the inner walls of the supporting sleeves 308, and the supporting sleeves 308 are inserted into and fixed on the panel 10 and the bridge plate 20.
The screw is rotated, the screw drives the conical base of the conical extrusion sleeve box to approach to push the sector top piece outwards, the sector top piece is propped against the inner wall of the supporting sleeve, and the sector top piece is fixedly connected with the supporting sleeve through friction force between the sector top piece and the supporting sleeve, so that the base component is fixedly connected with the panel and the bridge plate;
when the screw is required to be disassembled, the screw is reversely rotated, and the supporting sleeve loses the top force of the fan-shaped top sheet, so that the fan-shaped top sheet can be pulled out of the supporting sleeve, and the disassembling work between the base assembly and the panel and the bridge plate is completed.
Two arc-shaped grooves 3071 which are arranged up and down and have a half-waist-shaped cross section are formed on the outer wall of the fan-shaped top piece 307;
elastic cords 309 are sleeved in arcuate grooves 3071 of the same height on a plurality of fan-shaped top sheets 307.
The elastic ropes can enable the fan-shaped top sheets to have inward moving force so that the fan-shaped top sheets are tightly pressed against the conical base and the conical extrusion sleeve, the fan-shaped top sheets can be effectively prevented from falling off, and meanwhile, the elastic ropes enable the fan-shaped top sheets to automatically reset inwards.
The outer diameter of the fan-shaped top 307 is set equal to the inner diameter of the support sleeve 308.
The diameters of the fan-shaped top sheet and the supporting sleeve are equal, so that the contact area between the fan-shaped top sheet and the supporting sleeve can be increased, and the connection stability between the fan-shaped top sheet and the supporting sleeve is improved.
The outer wall of the fan-shaped top 307 and the inner wall of the supporting sleeve 308 are formed with a plurality of straight lines or reticulation.
The friction between the fan-shaped top sheet and the supporting sleeve can be increased.
The conical base 304 is formed with a first frustum 3041 with a big top and a big bottom, the conical extrusion sleeve 305 is formed with a first frustum 3051 with a big top and a big bottom, a pair of inclined planes 3072 which are symmetrically arranged up and down are formed on the inner wall of the fan-shaped top piece 307, the inclined planes 3072 at the upper end of the fan-shaped top piece 307 are pressed on the second frustum 3051, and the inclined planes 3072 at the lower end of the fan-shaped top piece 307 are pressed on the first frustum 3041.
The first frustum and the second frustum can be driven to be close to each other or far away from each other through the screw, when the first frustum and the second frustum are close to each other, the fan-shaped top piece outwards moves, so that the fan-shaped top piece inwards moves and resets when the first frustum and the second frustum are far away from each other.
The supporting seat 303 is in a step column shape, and the supporting seat 303 is inserted into a step hole of the wood pier 302;
a jack 3031 with an opening at the upper side and matched with the conical base 304 is formed on the supporting seat 303, and a bolt through hole 3032 eccentrically arranged with the jack 3031 is formed at the bottom of the jack 3031;
a second screw 310 is sleeved in the bolt through hole 3032, the second screw 310 is screwed on the supporting seat 303, and the supporting seat 303 and the second screw 310 are eccentrically arranged;
the supporting seat 303 is formed with a radially arranged limit screw hole 3034, a screw 311 is screwed in the limit screw hole 3034, and the screw 311 is inserted into the limit hole 3021 of the wood pier 302.
The second screw and the conical base are eccentrically arranged, and the conical base can be prevented from rotating together when the screw is rotated; the supporting seat can be limited through the screw rod, so that the supporting seat and the wood pier are prevented from rotating relatively.
The uppermost end of the supporting seat 303 is lower than the upper surface of the wood pier 302; the lowermost end of the support sleeve 308 is above the lower surface of the bridge plate 20.
When the panel and the base component are combined together, the upper end of the wood pier can be tightly attached to the bridge plate, so that the contact area of the panel and the base component is increased, and the connection stability between the panel and the base component is improved.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (7)
1. The utility model provides a detachable tray, includes panel (10), and the bottom of panel (10) is fixed with a plurality of bridge plates (20) of vertical setting, its characterized in that: each bridge plate (20) is detachably connected with a base assembly (30);
the base assembly (30) comprises a bottom plate (301) which is transversely arranged and a plurality of wood piers (302) which are uniformly distributed and fixed on the bottom plate (301); the upper end of each wood pier (302) is inserted and fixed with a supporting seat (303), a conical base (304) is fixed on the supporting seat (303), a conical extrusion sleeve (305) is arranged above the conical base (304), a screw (306) is sleeved on the conical extrusion sleeve (305), and the screw (306) is screwed on the conical base (304);
a plurality of sector top sheets (307) which are uniformly distributed in circumference are clamped between the conical base (304) and the conical extrusion sleeve (305), the outer walls of the sector top sheets (307) are abutted against the inner walls of the supporting sleeves (308), and the supporting sleeves (308) are inserted into and fixed on the panel (10) and the bridge plate (20).
2. A removable tray as claimed in claim 1, wherein: two arc-shaped grooves (3071) with the cross section of a half waist shape are formed on the outer wall of the fan-shaped top piece (307);
elastic ropes (309) are sleeved in arc-shaped grooves (3071) with the same height on the fan-shaped top sheets (307).
3. A removable tray as claimed in claim 1, wherein: the outer diameter of the fan-shaped top piece (307) is equal to the inner diameter of the supporting sleeve (308).
4. A removable tray according to claim 3, wherein: the outer wall of the fan-shaped top piece (307) and the inner wall of the supporting sleeve (308) are formed with a plurality of straight lines or reticulation patterns.
5. A removable tray as claimed in claim 1, wherein: the cone-shaped base (304) is formed with a first frustum (3041) with a big top and a big bottom, the cone-shaped extrusion sleeve (305) is formed with a second frustum (3051) with a big top and a small bottom, a pair of inclined planes (3072) which are arranged symmetrically up and down are formed on the inner wall of the fan-shaped top piece (307), the inclined planes (3072) at the upper end of the fan-shaped top piece (307) are pressed on the second frustum (3051), and the inclined planes (3072) at the lower end of the fan-shaped top piece (307) are pressed on the first frustum (3041).
6. A removable tray as claimed in claim 1, wherein: the supporting seat (303) is in a step column shape, and the supporting seat (303) is inserted into a step hole of the wood pier (302);
a jack (3031) with an opening at the upper side and matched with the conical base (304) is formed on the supporting seat (303), and a bolt through hole (3032) eccentrically arranged with the jack is formed at the bottom of the jack (3031);
a second screw (310) is sleeved in the bolt through hole (3032), the second screw (310) is in threaded connection with the supporting seat (303), and the supporting seat (303) and the second screw (310) are eccentrically arranged;
the supporting seat (303) is provided with a radially arranged limit screw hole (3034), a screw (311) is screwed in the limit screw hole (3034), and the screw (311) is inserted into the limit hole (3021) of the wood pier (302).
7. A removable tray as claimed in claim 1, wherein: the uppermost end of the supporting seat (303) is lower than the upper surface of the wood pier (302); the lowermost end of the support sleeve (308) is higher than the lower surface of the bridge plate (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322107389.7U CN220536238U (en) | 2023-08-07 | 2023-08-07 | Detachable tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322107389.7U CN220536238U (en) | 2023-08-07 | 2023-08-07 | Detachable tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220536238U true CN220536238U (en) | 2024-02-27 |
Family
ID=89976483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322107389.7U Active CN220536238U (en) | 2023-08-07 | 2023-08-07 | Detachable tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220536238U (en) |
-
2023
- 2023-08-07 CN CN202322107389.7U patent/CN220536238U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |