CN210161103U

CN210161103U - Workstation is used to commodity circulation convenient to height-adjusting

Info

Publication number: CN210161103U
Application number: CN201920674017.3U
Authority: CN
Inventors: 李春燕
Original assignee: Tongxiang Beite Technology Co Ltd
Current assignee: Tongxiang Beite Technology Co Ltd
Priority date: 2019-05-13
Filing date: 2019-05-13
Publication date: 2020-03-20
Anticipated expiration: 2029-05-13

Abstract

The utility model discloses a workstation is used in commodity circulation convenient to height-adjusting, including bottom plate and workstation, the top of bottom plate is arranged in to the workstation, and four edges on bottom plate top are all fixed and are provided with first connecting block, and four fixed corner of workstation bottom are provided with the second connecting block corresponding with first connecting block, and the inboard of four first connecting blocks all rotates through first connecting axle and is connected with first connecting plate, and the inboard of first connecting plate one end is rotated through the one end of second connecting axle with the second connecting plate and is connected. The utility model relates to a workstation is used in commodity circulation convenient to height-adjusting when needs highly adjust the workstation, rotates rotatory handle and drives the horizontal pole and rotate, and two fixed blocks are respectively along the horizontal pole back of the body or relative motion, through the change to opening the angle between first connecting plate and the second connecting plate, realize being convenient for satisfy different height operators' user demand to the regulation of workstation height.

Description

Workstation is used to commodity circulation convenient to height-adjusting

Technical Field

The utility model relates to a machining field specifically is a workstation is used to commodity circulation convenient to height-adjusting.

Background

The height of the existing workbench is mostly fixed and unchangeable, the height of the workbench can not be adjusted at will due to different heights of operators during use, and the workbench has a certain height, so that the workbench occupies a large space when not used. Therefore, the logistics workbench with the height convenient to adjust is improved.

SUMMERY OF THE UTILITY MODEL

For solving the defect that prior art exists, the utility model provides a workstation is used to commodity circulation convenient to height-adjusting.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a conveniently height-adjustable worktable for logistics, which comprises a bottom plate and a worktable, wherein the worktable is arranged at the top of the bottom plate, four corners at the top end of the bottom plate are all fixedly provided with a first connecting block, four corners at the bottom end of the worktable are fixedly provided with a second connecting block corresponding to the first connecting block, the inner sides of the four first connecting blocks are all rotationally connected with a first connecting plate through a first connecting shaft, the inner side of one end of the first connecting plate is rotationally connected with one end of a second connecting plate through a second connecting shaft, the other end of the second connecting plate is rotationally connected with the second connecting block through a third connecting shaft, the inner sides of two adjacent second connecting plates are all fixedly provided with connecting rods, a fixed block is arranged between the two connecting rods, the two ends of the fixed block are respectively and fixedly connected with the two connecting rods, and cross rods are movably inserted in the two fixed blocks, and the two sides of the fixed point light of the workbench are fixedly provided with squeezing mechanisms.

As a preferred technical scheme of the utility model, crowded tight mechanism includes fixed plate, electric putter and crowded tight board, fixed plate and workstation fixed connection, electric putter's bottom and fixed plate fixed connection, electric putter's output and crowded tight board fixed connection, electric putter passes through external electric push rod switch and external power supply electric connection.

As a preferred technical scheme of the utility model, the outside at horizontal pole both ends is provided with respectively revolves to opposite first external screw thread and second external screw thread, two the fixed block is respectively through first external screw thread and second external screw thread and horizontal pole threaded connection.

As a preferred technical scheme of the utility model, the fixed rotatory handle that is provided with of one end of horizontal pole, the outside cover of rotatory handle is equipped with anti-skidding friction sleeve, the other end of horizontal pole is fixed and is provided with the stopper.

As an optimized technical scheme of the utility model, the equal equidistance in bottom of crowded tight board inlays and is equipped with a plurality of ball, and the relative terminal surface of two crowded tight boards all bonds and has the rubber pad.

As a preferred technical scheme of the utility model, four corners of bottom plate bottom all are provided with the service brake universal wheel, the service brake universal wheel passes through screw and bottom plate fixed connection.

The utility model has the advantages that: when the height of the workbench is required to be adjusted, the rotary handle is rotated to drive the cross rod to rotate, the first external threads and the second external threads with opposite rotation directions are respectively in threaded connection with the two fixing blocks, when the cross rod rotates, the two fixing blocks respectively move back to back or oppositely along the cross rod, the fixing blocks move to push the second connecting plate to rotate, the second connecting plate rotates to drive the first connecting plate to rotate, the adjustment of the height of the workbench is realized by changing the opening angle between the first connecting plate and the second connecting plate, the use requirements of operators with different heights are conveniently met, when the workbench is not required to be used, the two fixing blocks move back to back by rotating the cross rod, the angle between the first connecting plate and the second connecting plate is adjusted to be minimum, and the occupied volume of the workbench can be reduced, and the workbench is convenient to move through the foot brake universal wheel.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of a logistic workbench with height convenient to adjust according to the present invention;

FIG. 2 is a schematic view of the adjusting process of the height-adjustable work bench of the present invention;

fig. 3 is a schematic structural view of a cross bar of the worktable for logistics with height convenient to adjust.

In the figure: 1. a base plate; 2. a work table; 3. a first connection block; 4. a second connecting block; 5. a first connecting plate; 6. a second connecting plate; 7. a connecting rod; 8. a fixed block; 9. a cross bar; 10. a first external thread; 11. a second external thread; 12. rotating the handle; 13. a limiting block; 14. a foot brake universal wheel; 15. a squeezing mechanism; 1501. a fixing plate; 1502. an electric push rod; 1503. and (5) tightly extruding the plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1, 2 and 3, the utility model relates to a logistics workbench convenient for height adjustment, which comprises a bottom plate 1 and a workbench 2, wherein the workbench 2 is arranged at the top of the bottom plate 1, four corners at the top end of the bottom plate 1 are all fixedly provided with first connecting blocks 3, four corners at the bottom end of the workbench 2 are fixedly provided with second connecting blocks 4 corresponding to the first connecting blocks 3, the inner sides of the four first connecting blocks 3 are all rotatably connected with a first connecting plate 5 through a first connecting shaft, the inner side of one end of the first connecting plate 5 is rotatably connected with one end of a second connecting plate 6 through a second connecting shaft, the other end of the second connecting plate 6 is rotatably connected with the second connecting block 4 through a third connecting shaft, connecting rods 7 are all fixedly arranged at the inner sides of two adjacent second connecting plates 6, a fixing block 8 is arranged between the two connecting rods 7, and two ends of the fixing block 8 are respectively fixedly connected with the two connecting rods, and the two fixing blocks 8 are movably inserted with a cross rod 9, and the two sides of the fixed point light of the workbench 2 are fixedly provided with a squeezing mechanism 15.

Wherein, crowded tight mechanism 15 includes fixed plate 1501, electric putter 1502 and crowded tight board 1503,

fixed plate

1501 and 2 fixed connection of workstation, electric putter 1502's bottom and fixed plate 1501 fixed connection, electric putter 1502's output and crowded tight board 1503 fixed connection, electric putter 1502 is through external electric push rod switch and external power supply electric connection, through the crowded tight mechanism 15 that is equipped with, be convenient for crowd tightly the work piece that needs to process, reduce the possibility that the work piece takes place to rock when the operation.

Wherein, the outside at 9 both ends of horizontal pole is provided with first external screw thread 10 and the second external screw thread 11 that revolve to opposite respectively, and two fixed blocks 8 are respectively through first external screw thread 10 and second external screw thread 11 and horizontal pole 9 threaded connection, when horizontal pole 9 rotates, can realize two fixed blocks 8 along horizontal pole 9 relative or back of the body motion mutually.

Wherein, the fixed rotatory handle 12 that is provided with of one end of horizontal pole 9, the outside cover of rotatory handle 12 is equipped with the anti-skidding friction cover, and the other end of horizontal pole 9 is fixed and is provided with stopper 13, through the rotatory handle 12 that is equipped with, is convenient for rotate horizontal pole 9, through the stopper 13 that is equipped with, can prevent that the one end of horizontal pole 9 from taking place to separate with fixed block 8.

Wherein, the equal equidistance of the bottom of crowded tight board 1503 inlays and is equipped with a plurality of ball, and the relative terminal surface of two crowded tight boards 1503 all bonds and has the rubber pad, can reduce the frictional force between crowded tight board 1503 and workstation 2 through the ball that is equipped with, makes more smoothly that crowded tight board 1503 removed.

Wherein, four corners of 1 bottom of bottom plate all are provided with the service brake universal wheel 14, and the service brake universal wheel 14 passes through screw and 1 fixed connection of bottom plate, through the service brake universal wheel 14 that is equipped with, is convenient for remove the device.

When the device works, an object to be fixed is placed between the two squeezing mechanisms 15, the electric push rod switch is turned on, the electric push rod 1502 works to push the squeezing plates 1503 to move, the electric push rod 1502 is preferably GRA-D3 type, workpieces are squeezed through the two squeezing plates 1503, when the height of the workbench 2 needs to be adjusted, the rotary handle 12 is rotated to drive the cross rod 9 to rotate, the first external threads 10 and the second external threads 11 with opposite rotation directions are respectively in threaded connection with the two fixing blocks 8, when the cross rod 9 rotates, the two fixing blocks 8 respectively move back to back or relatively move along the cross rod 9, the fixing blocks 8 move to push the second connecting plate 6 to rotate, the second connecting plate 6 rotates to drive the first connecting plate 5 to rotate, the adjustment of the height of the workbench 2 is realized through the change of the opening angle between the first connecting plate 5 and the second connecting plate 6, and the friction force between the squeezing plates 1503 and the workbench 2 can be reduced through the arranged balls, making the movement of compacting plate 1503 smoother.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 according to specific situations by those skilled in the art.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The logistics workbench convenient for height adjustment comprises a bottom plate (1) and a workbench (2), and is characterized in that the workbench (2) is arranged at the top of the bottom plate (1), four corners of the top of the bottom plate (1) are respectively and fixedly provided with a first connecting block (3), four corners of the bottom of the workbench (2) are respectively and fixedly provided with a second connecting block (4) corresponding to the first connecting block (3), the four inner sides of the first connecting blocks (3) are respectively and rotatably connected with a first connecting plate (5) through a first connecting shaft, the inner side of one end of each first connecting plate (5) is rotatably connected with one end of each second connecting plate (6) through a second connecting shaft, the other end of each second connecting plate (6) is rotatably connected with the corresponding second connecting block (4) through a third connecting shaft, the inner sides of the adjacent two second connecting plates (6) are respectively and fixedly provided with a connecting rod (7), two be provided with fixed block (8) between connecting rod (7), the both ends of fixed block (8) respectively with two connecting rod (7) fixed connection, and all activity pegs graft in two fixed blocks (8) have horizontal pole (9), the both sides of workstation (2) fixed point light all are fixed and are provided with crowded tight mechanism (15).

2. The workbench for logistics operation, which is convenient for height adjustment, according to claim 1, wherein the tightening mechanism (15) comprises a fixing plate (1501), an electric push rod (1502) and a tightening plate (1503), the fixing plate (1501) is fixedly connected with the workbench (2), the bottom end of the electric push rod (1502) is fixedly connected with the fixing plate (1501), the output end of the electric push rod (1502) is fixedly connected with the tightening plate (1503), and the electric push rod (1502) is electrically connected with an external power supply through an external electric push rod switch.

3. The workbench convenient for height adjustment according to claim 1, wherein the two ends of the cross rod (9) are externally provided with a first external thread (10) and a second external thread (11) with opposite rotation directions, and the two fixing blocks (8) are respectively in threaded connection with the cross rod (9) through the first external thread (10) and the second external thread (11).

4. The workbench convenient for height adjustment for logistics according to claim 1, characterized in that one end of the cross rod (9) is fixedly provided with a rotating handle (12), the outer sleeve of the rotating handle (12) is provided with an anti-skid friction sleeve, and the other end of the cross rod (9) is fixedly provided with a limiting block (13).

5. The workbench for logistics operation convenient for height adjustment as claimed in claim 2, wherein the bottom ends of the compacting plates (1503) are embedded with a plurality of balls at equal intervals, and the opposite end surfaces of the two compacting plates (1503) are bonded with rubber pads.

6. The workbench convenient for height adjustment according to claim 1, wherein foot brake universal wheels (14) are arranged at four corners of the bottom end of the bottom plate (1), and the foot brake universal wheels (14) are fixedly connected with the bottom plate (1) through screws.