CN210914032U

CN210914032U - Folding retracting mechanism of transfer mechanism

Info

Publication number: CN210914032U
Application number: CN201921660892.2U
Authority: CN
Inventors: 黄榕清; 翁振斌; 吴文群
Original assignee: Sanming Medical And Polytechnic Vocational College
Current assignee: Sanming Medical And Polytechnic Vocational College
Priority date: 2019-10-06
Filing date: 2019-10-06
Publication date: 2020-07-03
Anticipated expiration: 2029-10-06

Abstract

The utility model discloses a folding jack of mechanism reprints, including a pole, a pole is connected with the pole No. two through the bearing, the bearing was kept away from to the pole No. two and serves and be connected with slide mechanism, a pole includes that the hexagonal is turned round piece, connecting rod, spout, hexagonal bolt body and a bolt, the hexagonal is turned round a side center department of piece and the one end welding of connecting rod, be equipped with the spout on the connecting rod, a bolt passes spout threaded connection and has the hexagonal bolt body, perpendicular between hexagonal bolt body and the connecting rod, fixed connection between hexagonal bolt body and the bearing, the utility model discloses novel structure, convenient to use is a novel and practical's folding jack of mechanism reprints.

Description

Folding retracting mechanism of transfer mechanism

Technical Field

The utility model relates to a coating film technical field specifically is a folding jack of elevating system.

Background

Among the prior art, the mechanism that reprints utilizes the folding jack of customization to accomplish mostly, and its receipts and releases the scope of rolling over the arm of the folding mechanism of customization is fixed, can't use easily in the reprint mechanism of specification difference, and the scope of being suitable for is little, has a great deal of inconvenience, so the utility model provides a reprint mechanism's folding jack solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reprint folding jack of mechanism to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a folding jack of mechanism reprints, includes a pole, a pole is connected with the pole No. two through the bearing, the one end of bearing is kept away from to the pole No. two is served and is connected with slide mechanism, a pole includes that the hexagonal turns round piece, connecting rod, spout, hexagonal bolt and a bolt, the hexagonal turns round a side center department of piece and the one end welding of connecting rod, be equipped with the spout on the connecting rod, a bolt passes spout threaded connection and has the hexagonal bolt body, be perpendicular between hexagonal bolt body and the connecting rod, fixed connection between hexagonal bolt body and the bearing.

Preferably, No. two poles include a connector, a loop bar, a threaded rod, torsion bar, No. two threaded rods, No. two loop bars, screw ring, No. two connectors and connecting bolt, fixed connection between a connector and the bearing, weld between a connector and the loop bar, the inside threaded connection of one end that a connector was kept away from to a loop bar has a threaded rod No. one, the one end welding that a loop bar was kept away from to a threaded rod is on the torsion bar, the torsion bar is kept away from one of a threaded rod and is served the vertical welding and have No. two threaded rods, No. two threaded rod threaded connection are inside the one end of No. two loop bars, the one end fixed connection that the torsion bar was kept away from to No. two loop bars is on No. two connecting bolts.

Preferably, slide mechanism includes side support body, slider, rod frame, mounting panel, guide arm, sill bar, rod cover, fixed plate and No. two bolts, side support body vertical fixation is at the slider, slider downside panel is connected with the mounting panel through a plurality of rod framves, slider sliding connection is on the guide arm, the one end of guide arm is fixed on the sill bar, the sill bar sets up in the rod cover, rod cover vertical welding is on the fixed plate, just the sill bar passes through No. two bolt fastening on the fixed plate.

Preferably, the first threaded rod between the first sleeve rod and the torsion rod and the second threaded rod between the torsion rod and the second sleeve rod are both in threaded connection with the second connectors.

Preferably, the side frame body is connected with the second connector through a connecting bolt.

Compared with the prior art, the beneficial effects of the utility model are that: the hexagonal torsion block of the utility model is fixed on the output shaft of the power motor, so when the motor rotates, the hexagonal torsion block can be used as a rotation center, when the first rod of the utility model is folded between the two rods through the design that the first rod is connected with the second rod through the bearing, the friction force at the connection part during rotation is reduced, thereby reducing the friction loss and prolonging the service life, the distance between the first connector used as the rotation center of the second rod and the hexagonal torsion block is reduced by the matching between the chute on the first rod and the hexagonal bolt body connected on the chute, namely, the movable range of the second connector is reduced in the operation process of the utility model, and the length between the loop bar of the second rod and the threaded rod can be adjusted by screw threads, thereby achieving the effect of adjusting the length of the second rod, when the length of the second rod is changed, the distance between the second connector and the hexagonal torsion block can be changed, realized changing the effect of No. two connector home ranges, when the effect of two above-mentioned changes combines the use, makeed the utility model discloses the adjustable home range grow of the slider that No. two connectors are connected is adjusted, and this design has enlarged the utility model discloses an application scope, and slide mechanism's design then is spacing to the slider, makes it can only move in certain straight line direction, the utility model discloses novel structure, convenient to use is a novel and practical reprints folding jack of mechanism.

Drawings

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

FIG. 2 is a schematic view of the second rod of the present invention;

fig. 3 is a schematic view of a first rod structure of the present invention.

In the figure: 1. a first rod; 11. a hexagonal twisting block; 12. a connecting rod; 13. a chute; 14. a hexagonal bolt body; 15. a first bolt; 2. a bearing; 3. a second rod; 31. a first connector; 32. a first loop bar; 33. a first threaded rod; 34. a torsion bar; 35. a second threaded rod; 36. a second loop bar; 37. a threaded ring; 38. a second connector; 39. a connecting bolt; 4. a sliding mechanism; 41. a side frame body; 42. a slider; 43. a pole frame; 44. mounting a plate; 45. a guide bar; 46. a bottom bar; 47. a rod sleeve; 48. a fixing plate; 49. and a second bolt.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a folding jack of mechanism reprints, including a pole 1, a pole 1 is connected with No. two poles 3 through bearing 2, No. two poles 3 keep away from one of bearing 2 and serve and be connected with slide mechanism 4, a pole 1 includes that the hexagonal twists the piece 11, the connecting rod 12, spout 13, hexagonal bolt 14 and a bolt 15, the hexagonal is turned round a side center department of piece 11 and is welded with the one end of connecting rod 12, be equipped with spout 13 on the connecting rod 12, a bolt 15 passes spout 13 threaded connection has hexagonal bolt 14, be perpendicular between hexagonal bolt 14 and the connecting rod 12, fixed connection between hexagonal bolt 14 and the bearing 2.

No. two poles 3 include a connector 31, a loop bar 32, a threaded rod 33, torsion bar 34, No. two threaded rods 35, No. two loop bars 36, threaded ring 37, No. two connectors 38 and connecting bolt 39, fixed connection between a connector 31 and the bearing 2, weld between a connector 31 and a loop bar 32, the inside threaded connection of one end that a loop bar 32 kept away from a connector 31 has a threaded rod 33, the one end welding that a loop bar 32 was kept away from to a threaded rod 33 is on torsion bar 34, torsion bar 34 keeps away from one of threaded rod 33 and serves the perpendicular welding of No. two threaded rods 35, No. two threaded rods 35 threaded connection is inside the one end of No. two loop bars 36, the one end fixed connection that torsion bar 34 was kept away from to No. two loop bars 36 is on No. two connectors 38.

Slide mechanism 4 includes side support body 41, slider 42, rod frame 43, mounting panel 44, guide arm 45, sill bar 46, rod cover 47, fixed plate 48 and No. two bolts 49, side support body 41 vertical fixation is at slider 42, slider 42 lower side panel is connected with mounting panel 44 through a plurality of rod frames 43, slider 42 sliding connection is on guide arm 45, the one end of guide arm 45 is fixed on sill bar 46, sill bar 46 sets up in rod cover 47, rod cover 47 vertical welding is on fixed plate 48, and sill bar 46 is fixed on fixed plate 48 through No. two bolts 49.

Equal threaded connection has No. two connectors 38 on the threaded rod 33 between a loop bar 32 and the torsion bar 34 and on No. two threaded rods 35 between torsion bar 34 and No. two loop bars 36, so that the utility model discloses the function. The side frame body 41 is connected with the second connector 38 through the connecting bolt 39 so as to be connected conveniently.

When in use, the hexagonal torsion block 11 of the utility model is fixed on the output shaft of the power motor, so when the motor rotates, the hexagonal torsion block 11 can be used as the rotation center, when the first rod 1 of the utility model is folded with the second rod 3 through the design that the bearing 2 is connected with the first rod 1, the friction force at the connection part is reduced when the two rods rotate, thereby reducing the friction loss and prolonging the service life, the distance between the first connector 31 which is used as the rotation center of the second rod 3 and the hexagonal torsion block 11 is reduced through the mutual matching between the chute 13 on the first rod 1 and the hexagonal bolt body 14 connected on the chute, namely, the movable range of the second connector 38 is reduced in the operation process of the utility model, and the length between the sleeve rod of the second rod 3 and the threaded rod can also be adjusted by utilizing the thread, thereby achieving the effect of adjusting the length of the second rod 3, when the length of the second rod 3 is changed, the interval between the piece 11 is turned round to No. two connectors 38 and hexagonal also can change thereupon, has realized changing the effect of No. two connector 38 home ranges, and when the effect of two above-mentioned changes combines the use, makes the utility model discloses the adjustable home range grow of slider 42 that adjustment No. two connectors 38 are connected, this design has enlarged the utility model discloses an application scope, and slide mechanism 4's design is then spacing to slider 42, makes it can only move in certain straight line direction, the utility model discloses novel structure, convenient to use is a novel and practical reprint mechanism's folding radio mechanism.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a folding jack of mechanism that reprints which characterized in that: including a pole (1), pole (1) is connected with No. two pole (3) through bearing (2), one of bearing (2) is kept away from in No. two pole (3) is served and is connected with slide mechanism (4), a pole (1) is turned round piece (11), connecting rod (12), spout (13), hexagonal bolt body (14) and bolt (15) including the hexagonal, the hexagonal is turned round a side center department of piece (11) and the one end welding of connecting rod (12), be equipped with spout (13) on connecting rod (12), bolt (15) pass spout (13) threaded connection have hexagonal bolt body (14), be perpendicular between hexagonal bolt body (14) and connecting rod (12), fixed connection between hexagonal bolt body (14) and bearing (2).

2. The folding and retracting mechanism of a transfer mechanism as claimed in claim 1, wherein: the second rod (3) comprises a first connector (31), a first sleeve rod (32), a first threaded rod (33), a torsion bar (34), a second threaded rod (35), a second sleeve rod (36), a threaded ring (37), a second connector (38) and a connecting bolt (39), the first connector (31) is fixedly connected with the bearing (2), the first connector (31) is welded with the first sleeve rod (32), the threaded rod (33) is in threaded connection with the inner part of one end of the first sleeve rod (32), which is far away from the first connector (31), the end of the first threaded rod (33), which is far away from the first sleeve rod (32), is welded on the torsion bar (34), the end of the torsion bar (34), which is far away from the first threaded rod (33), is vertically welded with the second threaded rod (35), the second threaded rod (35) is in threaded connection with the inner part of one end of the second sleeve rod (36), one end of the second loop bar (36) far away from the torsion bar (34) is fixedly connected to the second connector (38).

3. The folding and retracting mechanism of a transfer mechanism as claimed in claim 1, wherein: slide mechanism (4) include side support body (41), slider (42), rod frame (43), mounting panel (44), guide arm (45), sill bar (46), rod cover (47), fixed plate (48) and No. two bolts (49), side support body (41) vertical fixation is at slider (42), slider (42) lower side panel is connected with mounting panel (44) through a plurality of rod frames (43), slider (42) sliding connection is on guide arm (45), the one end of guide arm (45) is fixed on sill bar (46), sill bar (46) set up in rod cover (47), rod cover (47) vertical welding is on fixed plate (48), just sill bar (46) are fixed on fixed plate (48) through No. two bolts (49).

4. The folding and retracting mechanism of a transfer mechanism as claimed in claim 2, wherein: and a first threaded rod (33) between the first loop bar (32) and the torsion bar (34) and a second threaded rod (35) between the torsion bar (34) and the second loop bar (36) are in threaded connection with a second connector (38).

5. A folding and retracting mechanism of a transfer mechanism as claimed in claim 3, wherein: the side frame body (41) is connected with the second connector (38) through a connecting bolt (39).