CN215190380U

CN215190380U - Storage type goods shelves fixed connector

Info

Publication number: CN215190380U
Application number: CN202120634791.9U
Authority: CN
Inventors: 王秀波; 丁红艳; 王秀莉; 王梓硕; 高学芬
Original assignee: Weifang Jintai Shelf Co Ltd
Current assignee: Weifang Jintai Shelf Co Ltd
Priority date: 2021-03-30
Filing date: 2021-03-30
Publication date: 2021-12-17
Anticipated expiration: 2031-03-30

Abstract

The utility model discloses a storage type goods shelves fixed connection spare relates to storage technical field, including main part, block mechanism, elevating system, the outer wall of main part is provided with elevator and the runner that runs through to the main part inner wall, the elevator is located one side of runner, the top of elevator is provided with places the board. The utility model discloses a set up elevating system, through rotating the runner, the runner rotates and drives the turbine rotation, the turbine rotates and drives the worm and rotate, the worm rotates and drives the gear rotation, gear rotation drives the tooth post and rotates, the cam will rotate under the effect of tooth post, the discontinuity extrudees lubricating-oil tank, make lubricating oil fall into the top of worm, lubricate the worm, when the worm rotates simultaneously, the elevator that is located the worm outer wall will also reciprocate along its outer wall under the rotation of worm, reached and carried out lubricated purpose to its outer wall when carrying out the pivoted to the worm, the life of worm has been improved.

Description

Storage type goods shelves fixed connector

Technical Field

The utility model relates to a storage technical field specifically is a storage type goods shelves fixed connector.

Background

Warehousing refers to a general term for storing and keeping materials and related storage activities of warehouses through warehouses, which is generated along with the generation of material storage and the development of productivity, and warehousing is one of the important links of commodity circulation and also an important pillar of logistics activities

According to the Chinese patent number: CN 21084952U, the storage type goods shelves fixed connection spare that discloses, including stand and plywood, the quantity of stand is four, the inboard equidistant fixedly connected with mounting of stand, the V-arrangement groove has been seted up at the top of the one end of mounting, the quantity of plywood is four, the equal fixedly connected with V-arrangement pole in four corners department of plywood, four the V-arrangement pole is pegged graft in four the inside in V-arrangement groove, four threaded sleeve has all been seted up at the middle part of stand bottom. This storage type goods shelves fixed connection spare has made things convenient for the installation and the change of plywood, and then can highly adjust between the plywood, has made things convenient for depositing of the reasonable order of goods, and simultaneously, more goods can be placed in the space on the utilization goods shelves that can be abundant, and is different when meetting ground, can highly adjust the base bottom for goods shelves are placed more stably.

Foretell storage type goods shelves fixed connector goes up and down placing the board through the screw thread, adjusts the interval of placing between the board to this places the article of different types, but this elevation structure's screw thread can appear wearing and tearing the circumstances such as after long-time the use, makes it use the degree of difficulty to improve and even can't use, consequently this use is novel to provide a storage type goods shelves fixed connector.

Disclosure of Invention

The utility model aims to provide a: in order to solve the problem that the threaded rod is difficult to use due to the increase of friction force after being used for a long time, the storage type shelf fixed connecting piece is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a storage type shelf fixed connecting piece comprises a main body, a clamping mechanism and a lifting mechanism, wherein a lifting block and a rotating wheel penetrating through the inner wall of the main body are arranged on the outer wall of the main body, the lifting block is positioned on one side of the rotating wheel, and a placing plate is arranged above the lifting block;

the clamping mechanism comprises a clamping block located on the inner wall of the placing plate, the clamping mechanism further comprises a pull rod located on the inner wall of the placing plate and penetrating through the outer wall of the placing plate, the inner wall of the clamping block located on the placing plate is connected with a torsion spring, a telescopic block penetrating through the outer wall of the clamping block is arranged on the inner wall of the clamping block, a spring is arranged on the inner wall of the telescopic block located on the outer wall of the clamping block, a connecting block is arranged on the outer wall of the telescopic block, a spring II is arranged on the outer wall of the pull rod, a fixing ring is arranged on one side, located on the spring II, of the outer wall of the pull rod, a limiting ring is arranged on the other side, located on the spring II, of the outer wall of the pull rod, and a supporting block is arranged on one side, located on the limiting ring, of the outer wall of the pull rod.

As a further aspect of the present invention: elevating system is including being located the turbine that runner one end is connected and be located main part inner wall, the outer wall of turbine is provided with the worm, the one end of worm is provided with the gear, the outer wall of gear is provided with the tooth post, the one end of tooth post is provided with the cam, the inner wall connection of cam has the connecting rod that runs through to main part outer wall, the outer wall of cam is provided with lubricating-oil tank.

As a further aspect of the present invention: the inner wall of main part is provided with the draw-in groove with connecting rod outer wall assorted, the one end of connecting rod is connected through the pivot rotation with the inner wall of cam.

As a further aspect of the present invention: the outer wall of the worm wheel is meshed with the outer wall of the worm, and the outer wall of the gear is meshed with the outer wall of the tooth column.

As a further aspect of the present invention: the one end inner wall that the elevator block is located the main part inner wall is provided with worm outer wall assorted screw thread, the quantity of runner is provided with a plurality ofly, and is a plurality of the runner evenly distributed is on the outer wall of main part.

As a further aspect of the present invention: the inner wall of the fixing ring is fixedly connected with the outer wall of the pull rod, and the inner wall of the limiting ring is matched with the outer wall of the pull rod.

As a further aspect of the present invention: the inner wall of elevator piece be provided with fixture block outer wall assorted recess, the one end of flexible piece is the hemisphere state, the quantity of fixture block is provided with a plurality ofly, and is a plurality of the fixture block evenly distributed is at the inner wall of main part.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the arrangement of the clamping mechanism, the clamping block is arranged in the groove of the inner wall of the placing plate along the rotating direction of the clamping block, at the moment, the telescopic block positioned on the inner wall of one end of the clamping block is in contact with the inner side of the placing plate, because one end of the telescopic block is of a hemispherical structure, the telescopic block enters the inner wall of the clamping block under the action of external force, and meanwhile, the pressure of a spring is given until the telescopic block enters the clamping groove of the inner wall of the placing plate, at the moment, the telescopic block returns to the original position under the action of the spring, so that the clamping block is clamped in the placing plate and is not easy to move, the purposes of quickly installing and disassembling the placing plate are achieved, and the working efficiency is improved;

2. through setting up elevating system, through rotating the runner, the runner rotates and drives the turbine rotation, the turbine rotates and drives the worm and rotate, the worm rotates and drives the gear rotation, gear rotation drives the tooth post and rotates, the cam will rotate under the effect of tooth post, the discontinuity extrudees the lubricating-oil tank, make lubricating oil fall into the top of worm, lubricate the worm, when the worm rotates simultaneously, the elevator that is located the worm outer wall also will reciprocate along its outer wall under the rotation of worm, reached and lubricated the purpose to its outer wall when carrying out the pivoted to the worm, the life of worm has been improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial enlarged view of the position A of the present invention;

FIG. 3 is a partial enlarged view of the position B of the present invention;

fig. 4 is a schematic structural view of the pull rod of the present invention;

fig. 5 is a schematic structural diagram of the lifting mechanism of the present invention.

In the figure: 1. a main body; 2. a lifting block; 3. placing the plate; 4. a rotating wheel; 5. a clamping mechanism; 501. a clamping block; 502. a torsion spring; 503. a telescopic block; 504. a first spring; 505. connecting blocks; 506. a pull rod; 507. a second spring; 508. a fixing ring; 509. a limiting ring; 510. a resisting block; 6. a lifting mechanism; 601. a turbine; 602. a worm; 603. a gear; 604. a tooth post; 605. a cam; 606. a connecting rod; 607. and a lubricating oil tank.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1 to 5, in an embodiment of the present invention, a storage rack fixing connector includes a main body 1, a fastening mechanism 5, and a lifting mechanism 6, wherein a lifting block 2 and a rotating wheel 4 penetrating through an inner wall of the main body 1 are disposed on an outer wall of the main body 1, the lifting block 2 is located on one side of the rotating wheel 4, and a placing plate 3 is disposed above the lifting block 2;

wherein, block mechanism 5 is including being located the fixture block 501 of placing the 3 inner walls of board, block mechanism 5 is still including being located the pull rod 506 that places 3 inner walls and run through to placing 3 outer walls of board, the inner wall that the outer wall of fixture block 501 is located and places 3 is connected with torsional spring 502, the inner wall of fixture block 501 is provided with the expansion block 503 that runs through to the outer wall of fixture block 501, the inner wall that the outer wall of expansion block 503 is located fixture block 501 is provided with spring 504, the outer wall of expansion block 503 is provided with connecting block 505, the outer wall of pull rod 506 is provided with spring 507 two, one side that the outer wall of pull rod 506 is located spring 507 two is provided with solid fixed ring 508, the opposite side that the outer wall of pull rod 506 is located spring 507 two is provided with spacing ring 509, one side that the outer wall of pull rod 506 is located spacing ring 509 is provided with and supports piece 510.

Please refer to fig. 5, the lifting mechanism 6 includes a worm wheel 601 connected to one end of the rotating wheel 4 and located on the inner wall of the main body 1, a worm 602 is disposed on the outer wall of the worm wheel 601, a gear 603 is disposed on one end of the worm 602, a gear column 604 is disposed on the outer wall of the gear 603, a cam 605 is disposed on one end of the gear column 604, a connecting rod 606 penetrating to the outer wall of the main body 1 is connected to the inner wall of the cam 605, and a lubricating oil tank 607 is disposed on the outer wall of the cam 605.

Please refer to fig. 5, the inner wall of the main body 1 is provided with a slot matching with the outer wall of the connecting rod 606, one end of the connecting rod 606 is rotatably connected with the inner wall of the cam 605 through the rotating shaft, the connecting rod 606 can be rotated through the structure, so that the connecting rod 606 moves out of the groove matching with the outer wall, and then the pulling force is given to the connecting rod 606, the connecting rod 606 will move along the groove matching with the moving track thereof under the action of the external force, the connecting rod 606 moves to drive the cam 605 to move, the cam 605 moves to drive the tooth column 604 to move, so that the tooth column 604 is not contacted with the gear 603 any more.

Referring to fig. 5, the outer wall of the worm wheel 601 is engaged with the outer wall of the worm 602, and the outer wall of the gear 603 is engaged with the outer wall of the tooth post 604, so that by rotating the rotating wheel 4, the rotating wheel 4 rotates to drive the worm wheel 601 to rotate, the worm wheel 601 rotates to drive the worm 602 to rotate, and the worm 602 rotates to drive the gear 603 to rotate.

Please refer to fig. 1 and 5, the inner wall of the lifting block 2 at one end of the inner wall of the main body 1 is provided with a thread matching with the outer wall of the worm 602, the number of the turning wheels 4 is provided with a plurality, the turning wheels 4 are uniformly distributed on the outer wall of the main body 1, and by this structure, when the worm 602 rotates, the lifting block 2 at the outer wall of the worm 602 will also move up and down along the outer wall of the worm 602 under the rotation of the worm 602.

Please refer to fig. 4, the inner wall of the fixing ring 508 is fixedly connected to the outer wall of the pull rod 506, and the inner wall of the position-limiting ring 509 is matched with the outer wall of the pull rod 506, so that the pull rod 506 moves along the inner wall of the position-limiting ring 509 by applying a pulling force to the pull rod 506, and drives the fixing ring 508 on the outer wall to move, and applies a pressure to the second spring 507.

Please refer to fig. 3 and fig. 1, the inner wall of the lifting block 2 is provided with a groove matching with the outer wall of the fixture block 501, one end of the telescopic block 503 is in a hemispherical state, the number of the fixture blocks 501 is plural, the plurality of fixture blocks 501 are distributed on the inner wall of the main body 1, by this structure, the fixture block 501 is placed in the groove of the inner wall of the placing plate 3 along the rotation direction, at this time, the telescopic block 503 located on the inner wall of one end of the fixture block 501 is in contact with the inner side of the placing plate 3, because one end of the telescopic block 503 is in a hemispherical structure, the telescopic block 503 will enter the inner wall of the fixture block 501 under the external force, and meanwhile, the pressure is given to the first spring 504 until the telescopic block 503 enters the inner wall slot of the placing plate 3, at this time, the telescopic block 503 will return to the original position under the action of the first spring 504.

The utility model discloses a theory of operation is: when the device is used, the connecting rod 606 is moved out of the groove matched with the outer wall of the connecting rod 606 by rotating the connecting rod 606, then the connecting rod 606 is provided with a downward force, the connecting rod 606 moves along the groove matched with the moving track under the action of an external force, the connecting rod 606 moves to drive the cam 605 to move, the cam 605 moves to drive the tooth post 604 to move, the tooth post 604 is contacted with the gear 603, then the rotating wheel 4 rotates to drive the turbine 601 to rotate by rotating the rotating wheel 4, the turbine 601 rotates to drive the worm 602 to rotate, the worm 602 rotates to drive the gear 603 to rotate, the gear 603 rotates to drive the tooth post 604 to rotate, the cam 605 rotates under the action of the tooth post 604 to intermittently extrude the lubricating oil tank, the lubricating oil falls above the worm 602 to lubricate the worm 602, and the lifting block 2 positioned on the outer wall of the worm 602 moves up and down along the outer wall of the worm 602 when the worm 602 rotates, until the lifting block 2 drives the placing plate 3 to move to a required position, the fixture block 501 is placed in the groove of the inner wall of the placing plate 3 along the rotation direction, at the moment, the telescopic block 503 positioned on the inner wall of one end of the fixture block 501 is in contact with the inner side of the placing plate 3, because one end of the telescopic block 503 is in a hemispherical structure, the telescopic block 503 enters the inner wall of the fixture block 501 under the action of external force, and meanwhile, pressure is provided to the first spring 504 until the telescopic block 503 enters the inner wall clamping groove of the placing plate 3, at the moment, the telescopic block 503 returns to the original position under the action of the first spring 504, so that the fixture block 501 is clamped in the placing plate 3, the fixture block is not easy to move, through providing tension to the pull rod 506, the pull rod 506 moves along the inner wall of the limit ring 509, meanwhile, the fixing ring 508 positioned on the outer wall of the fixture block is driven to move, and pressure is provided to the second spring 507, at the moment, the abutting block 510 also moves under the movement of the pull rod 506, the connecting block 505 is driven to move, the connecting block 505 moves to drive the telescopic block 503 to move, at the moment, the fixture block 501 returns to the original position under the action of the torsion spring 502, and the placing plate 3 is replaced at the moment.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A storage type shelf fixing connecting piece comprises a main body (1), a clamping mechanism (5) and a lifting mechanism (6), and is characterized in that a lifting block (2) and a rotating wheel (4) penetrating through the inner wall of the main body (1) are arranged on the outer wall of the main body (1), the lifting block (2) is positioned on one side of the rotating wheel (4), and a placing plate (3) is arranged above the lifting block (2);

wherein the clamping mechanism (5) comprises a clamping block (501) positioned on the inner wall of the placing plate (3), the clamping mechanism (5) further comprises a pull rod (506) positioned on the inner wall of the placing plate (3) and penetrating through to the outer wall of the placing plate (3), the outer wall of the clamping block (501) positioned on the inner wall of the placing plate (3) is connected with a torsion spring (502), the inner wall of the clamping block (501) is provided with a telescopic block (503) penetrating through to the outer wall of the clamping block (501), the outer wall of the telescopic block (503) positioned on the inner wall of the clamping block (501) is provided with a first spring (504), the outer wall of the telescopic block (503) is provided with a connecting block (505), the outer wall of the pull rod (506) is provided with a second spring (507), one side, positioned on the second spring (507), of the outer wall of the pull rod (506) is provided with a fixing ring (508), and the other side, positioned on the second spring (507), of the outer wall of the pull rod (506) is provided with a limiting ring (509), and a butting block (510) is arranged on one side, located on the limit ring (509), of the outer wall of the pull rod (506).

2. The storage type shelf fixed connection piece according to claim 1, wherein the lifting mechanism (6) comprises a worm wheel (601) which is connected with one end of the rotating wheel (4) and is positioned on the inner wall of the main body (1), a worm (602) is arranged on the outer wall of the worm wheel (601), a gear (603) is arranged at one end of the worm wheel (602), a toothed column (604) is arranged on the outer wall of the gear (603), a cam (605) is arranged at one end of the toothed column (604), a connecting rod (606) penetrating through the outer wall of the main body (1) is connected with the inner wall of the cam (605), and a lubricating oil tank (607) is arranged on the outer wall of the cam (605).

3. The storage rack fixing connector as claimed in claim 2, wherein the inner wall of the main body (1) is provided with a slot matched with the outer wall of the connecting rod (606), and one end of the connecting rod (606) is rotatably connected with the inner wall of the cam (605) through a rotating shaft.

4. Storage rack attachment according to claim 2, wherein the outer wall of the worm wheel (601) is in engagement with the outer wall of the worm (602) and the outer wall of the gear wheel (603) is in engagement with the outer wall of the tooth post (604).

5. The storage rack fixing connector as claimed in claim 2, wherein the inner wall of the lifting block (2) at one end of the inner wall of the main body (1) is provided with a thread matched with the outer wall of the worm (602), the number of the rotating wheels (4) is provided with a plurality of rotating wheels (4), and the plurality of rotating wheels (4) are uniformly distributed on the outer wall of the main body (1).

6. The storage rack fixing connector as claimed in claim 1, wherein the inner wall of the fixing ring (508) is fixedly connected with the outer wall of the pull rod (506), and the inner wall of the limiting ring (509) is engaged with the outer wall of the pull rod (506).

7. The storage rack fixing connector as claimed in claim 1, wherein the inner wall of the lifting block (2) is provided with a groove matched with the outer wall of the fixture block (501), one end of the telescopic block (503) is in a hemispherical state, a plurality of fixture blocks (501) are arranged, and the fixture blocks (501) are distributed on the inner wall of the main body (1).