CN218837752U - Handheld goods picking auxiliary equipment - Google Patents

Abstract

The utility model discloses a hand-held type selects goods auxiliary assembly, carry out articulated holder including two through the articulated shaft, the tip of holder is equipped with the installation department, the outside cover of two installation departments is equipped with same protection casing, articulated axle extends to the outside and installs on the safety guard, the spout has been seted up to the lateral wall of protection casing, sliding connection has the slide in the spout, the length direction sliding connection of installation department along the slide, install hollow pole on the safety guard, the tip of hollow pole is pegged graft and is had the pull rod, install between pull rod and the slide and be used for stimulateeing the gliding rope of slide, the inner wall that protection casing one end was kept away from to hollow pole is equipped with the spacing groove, the outer wall of pull rod is equipped with the spacing rib of pegging graft to spacing inslot portion, under the goods clamping state, spacing rib breaks away from out the spacing groove and the tip of a rotatory angle and hollow pole offsets, and then maintain the centre gripping of selecting goods pincers, liberation both hands are to the continuation of stalk pressing down, make things convenient for personnel to use.

Description

Handheld goods picking auxiliary equipment

Technical Field

The utility model relates to a pick goods pincers technical field, in particular to hand-held type picks goods auxiliary assembly.

Background

In order to avoid that people actively bend down to pick up goods, the invention provides the handheld goods picking pliers.

The existing goods picking pliers, as shown in fig. 1, comprise a clamping part 101 and a handle part 102, wherein the clamping part 101 and the handle part 102 are connected in a hinged manner, and when in use, two handles of the handle part 102 need to be manually pulled, so that an included angle between the two handles is changed, and then an opening in the clamping part 101 is driven to change, thereby clamping goods.

When the existing goods picking pliers clamp goods, in order to prevent the goods from falling from the clamping part 101 after clamping the goods, the gripping part 102 needs to be continuously gripped by both hands or one hand, and the hands are easy to ache and influence the clamping operation of the goods under long-time clamping operation;

the existing handle part 102 generally comprises two hinged handles, when the goods are clamped, the two handles are far away from each other, and at the moment, the opening at the far end of each handle is large, so that the handle is inconvenient to hold by one hand.

Therefore, how to design a pick-up clamp convenient for clamping goods becomes a technical problem to be solved urgently by the people in the field.

SUMMERY OF THE UTILITY MODEL

In order to solve at least one technical problem mentioned in the background art, the utility model aims at providing a handheld goods picking auxiliary device solves the problem that holding the handle part for a long time leads to the hand ache.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a hand-held type letter sorting auxiliary assembly, includes that two carry out the articulated holder through the articulated shaft, the tip of holder is equipped with the installation department, two the outside cover of installation department is equipped with same protection casing, articulated axle extends to the outside and installs on the protection casing, the spout has been seted up to the lateral wall of protection casing, sliding connection has the slide in the spout, the installation department along the length direction sliding connection of slide, install hollow rod on the protection casing, the tip of hollow rod is pegged graft and is had the pull rod, the pull rod with install between the slide and be used for the pulling the gliding rope of slide, hollow rod is kept away from the inner wall of protection casing one end is equipped with the spacing groove, the outer wall of pull rod be equipped with peg graft extremely spacing rib of spacing inslot portion, under the goods clamping state, spacing rib breaks away from spacing groove and a rotation angle and offsets with hollow rod's tip.

Furthermore, an inwards sunken third groove is formed in one side of the sliding plate, a sliding block is connected in the third groove in a sliding mode, and the sliding block is hinged to the mounting portion.

Furthermore, an elastic component for resetting the sliding plate is arranged between the sliding plate and the inner wall of the protective cover.

Furthermore, the elastic component comprises a pressure spring, one end of the pressure spring is abutted against the sliding plate, and the other end of the pressure spring is abutted against the inner wall of the protective cover.

Further, the holder for the opposite side of installation department is equipped with the clamping part, the first groove has been seted up to the lateral wall of clamping part, first inslot articulates there is the centre gripping arm, the centre gripping arm with install the torsional spring between the first inslot wall, including centre gripping head and conflict portion on the centre gripping arm, under the initial condition, conflict portion inside wall with leave the confession between the inside wall in first groove the clearance of centre gripping arm upset.

Furthermore, the clamping head is provided with an anti-skid part for preventing goods from sliding.

Furthermore, a second groove is formed in the inner side of the clamping head, the anti-slip part comprises an anti-slip pad, the anti-slip pad is installed in the second groove, anti-slip lines extending out of the second groove are formed in the side wall of the anti-slip pad, and the anti-slip lines abut against the outer surface of the goods during goods clamping.

Furthermore, the bottom wall and/or the top wall of the second groove are/is provided with a sliding groove, and the anti-skid pad is inserted into the sliding groove.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model pulls out the pull rod to the outside, and then drives the slide plate to move through the rope, so that the slide blocks slide to one side close to each other, and then the two clamping pieces rotate relatively and clamp the goods;

when the limiting rib is separated from the limiting groove, the pull rod is twisted by an angle to enable the limiting rib and the limiting groove to be staggered and enable the end part of the limiting rib to be abutted against the end part of the hollow rod, so that the clamping of the picking clamp is maintained, the handle part is released from being continuously pressed by two hands, and the picking clamp is convenient for a person to use;

the position that here drives the slider through the slide changes, and then drives the holder and carry out the centre gripping to the goods, compares with traditional pick-up pincers, need not press from both sides the goods through the angle that opens and shuts that changes the grab handle and get, pick-up more convenient of goods process.

Drawings

FIG. 1 is a schematic structural diagram of a conventional pick-up clamp;

FIG. 2 is a schematic structural view of the present invention in an initial state;

FIG. 3 is an exploded view of the present invention;

FIG. 4 is a schematic structural view of the clamping state of the present invention;

FIG. 5 is a schematic view showing the change of the opening of the clamping portion of the present invention;

FIG. 6 is an enlarged view of A in FIG. 3;

fig. 7 is a cross-sectional view of the present invention;

fig. 8 is a partial sectional view of the present invention.

In the figure: 1. a clamping member; 11. a clamping part; 111. a first groove; 12. an installation part; 13. a hinge portion; 2. a clamp arm; 21. a clamping head; 211. a second groove; 2111. a chute; 212. a non-slip mat; 213. a baffle plate; 22. a collision part; 23. a torsion chamber; 31. a rotating shaft; 32. a torsion spring; 4. a protective cover; 41. a guide chute; 5. a slide plate; 51. a third groove; 52. a slider; 53. connecting sleeves; 6. a hollow rod; 61. a limiting groove; 7. a pull rod; 71. a spacing rib; 8; a rope; 9. a pressure spring; 101. a clamping portion; 102. a handle part; 103. and (4) hinging the shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described below clearly and completely, and it should be apparent that the described embodiments are only some embodiments of the present invention, and 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.

This embodiment provides a hand-held type auxiliary assembly that picks up goods, the centre gripping of mainly used goods solves and presses the problem that causes the hand ache to the handle portion for a long time.

In this embodiment, the handheld picking device is a picking clamp, wherein the picking clamp includes two clamping members 1 hinged to each other, as shown in fig. 2 and 3, wherein the clamping members 1 include a hinge portion 13, and a clamping portion 11 and a mounting portion 12 located at two sides of the hinge portion 13, and the hinge portions 13 of the two clamping members 1 are overlapped with each other and fixed by a hinge shaft 103, so that the two clamping members 1 can rotate relatively.

In order to clamp the goods, as shown in fig. 3, the hinge portion 13 is provided with a groove recessed downward, wherein the two grooves are matched with each other, so that the clamping portion 11 and the mounting portion 12 on the two clamping members 1 are located on the same horizontal plane.

In this embodiment, as shown in fig. 3, fig. 4 and fig. 8, a first groove 111 is formed in an outer side wall of the clamping portion 11, wherein a clamping arm 2 is rotatably connected to the first groove 111, and a torsion spring 32 for returning the clamping arm 2 is disposed between the clamping arm 2 and the first groove 111;

a rotating shaft 31 is fixedly connected between the upper wall and the lower wall of the first groove 111, and the clamping arm 2 is rotatably connected with the rotating shaft 31.

Through the arrangement, when the clamping part 11 of the clamping piece 1 expands outwards, the opening of the clamping part 101 is enlarged, and in order to enlarge the opening of the clamping part 101 to be suitable for the outer diameter of larger goods, when the goods are clamped, the outer wall of the goods is abutted against the clamping arm 2, so that the clamping arm 2 rotates outwards around the rotating shaft 31 and drives the torsion spring 32 to twist and store force, and further the clamping opening is enlarged;

at this time, the torsion spring 32 provides reverse torsional moment for the clamping arm 2, so that the clamping of the clamping arm 2 to the goods is promoted, and the goods is prevented from falling off in the clamping process.

In order to realize the installation of the torsion spring 32, in this embodiment, as shown in fig. 8, the upper and lower two side surfaces of the clamping arm 2 are both provided with an inward-recessed torsion cavity 23, the torsion spring 32 is located in the torsion cavity 23, one end of the torsion spring is fixedly connected with the inner wall of the torsion cavity 23, and the other end of the torsion spring 32 is fixedly connected with the upper wall or the lower wall of the first groove 111.

In this embodiment, the initial state of the picking clamp is shown in fig. 2, the holding arm 2 is opened, when the size of the outer diameter of the clamped goods is moderate, the picking clamp is shown in the solid line state in fig. 4 and 5, when the outer diameter of the goods is increased, the holding arm 2 of the picking clamp is shown in the dotted line state in fig. 5, wherein the holding arm 2 is turned outwards by an angle to increase the holding opening for the outer diameter of the goods.

In order to improve the stability of the goods clamping, in this embodiment, as shown in fig. 3 and fig. 6, a clamping head 21 is arranged on the clamping arm 2, wherein a second groove 211 is arranged on the inner side wall of the clamping head 21, an anti-slip portion is arranged inside the second groove 211, when the goods are clamped, the anti-slip portion abuts against the outer surface of the goods, the friction force between the clamping arm 2 and the goods is increased, and the stability of the goods clamping is improved.

In this embodiment, the anti-slip portion includes a non-slip pad 212, in order to implement installation of the non-slip pad 212, sliding grooves 2111 are respectively formed in the top wall and the bottom wall of the second groove 211, wherein the non-slip pad 212 is inserted into the sliding grooves 2111, anti-slip patterns are fixedly formed on the outer side surface of the non-slip pad 212, the anti-slip patterns extend out of the second groove 211, and when a cargo is clamped, the anti-slip patterns abut against the cargo.

In order to prevent the anti-slip pad 212 from falling off from the sliding slot 2111, in the present embodiment, as shown in fig. 6 and 7, a baffle 213 is inserted into the sliding slot 2111, and in the installed state, the baffle 213 is located at the rear side of the anti-slip pad 212 and one end of the baffle 213 abuts against the anti-slip pad 212 to limit the outward sliding of the anti-slip pad 212, where the rear side is relative to the sliding slot 2111, the anti-slip pad 212 is inserted into the sliding slot 2111 first, and the baffle 213 is inserted into the sliding slot 2111 later.

In this embodiment, removable mounting of cleat 212 facilitates later replacement of cleat 212.

In this embodiment, the holding arm 2 includes an interference portion 22, as shown in fig. 7, the interference portion 22 is located at the other end of the holding head 21, when the inner sidewall of the interference portion 22 abuts against the inner sidewall of the first groove 111, the opening formed by the two holding arms 2 is the largest, and the rotation angle of the holding arm 2 is limited as shown by the dotted line in fig. 5.

As shown in fig. 1, the conventional picking clamp includes a clamping portion 101 and a handle portion 102, a rotating pin is disposed between the clamping portion 101 and the handle portion 102, and the clamping portion 101 is integrally formed, so that when clamping goods, an included angle between two handles of the handle portion 102 is changed to further change an opening size of the clamping portion 101, at this time, two handles need to be held by a hand to clamp the goods, and the picking clamp held for a long time easily causes a hand ache.

In order to realize the clamping of goods, in this embodiment, the picking clamp includes the protection casing 4, the both sides wall that the protection casing 4 is relative is equipped with the guide chute 41, sliding connection has slide 5 in the guide chute 41, be equipped with on the slide 5 along the gliding slider 52 of slide 5 length direction, installation department 12 rotates with slider 52 to be connected, wherein articulated shaft 103 with antiskid cover 4 rotates to be connected.

Through the above arrangement, when the sliding plate 5 slides inside the guide chute 41, the sliding block 52 is driven to move and the two sliding blocks 52 are closed to each other, the clamping piece 1 is driven to rotate around the hinged rod, so that the opening between the two clamping arms 2 is reduced, and the goods are conveniently clamped.

In order to realize the sliding of the sliding plate 5, in the present embodiment, as shown in fig. 7, a hollow rod 6 is connected to the outer side of the protective cover 4 through a screw thread, a pull rod 7 is inserted into one end of the hollow rod 6 far away from the protective cover 4, and a rope 8 hidden inside the hollow rod 6 is arranged between the pull rod 7 and the sliding plate 5.

Pull rod 7 is outwards pulled, and then drives slide 5 through rope 8 and remove to keeping away from centre gripping arm 2 one side, and then reduces the opening between two centre gripping arms 2, realizes slide 5.

Wherein, a connecting sleeve 53 is arranged on the sliding plate 5, and the rope 8 is connected with the connecting sleeve 53.

In order to mount the sliding block 52, the sliding plate 5 is provided with a third groove 51, the third groove 51 is arranged along the length direction of the sliding plate 5, and the sliding block 52 is mounted in the third groove 51.

After the goods centre gripping, in order to prevent to press the grab handle in the grab handle portion 102 for a long time, need liberate both hands, in this embodiment, as shown in fig. 4, the inside wall of hollow rod 6 is equipped with spacing groove 61, the outer wall of pull rod 7 is fixed be equipped with peg graft extremely spacing rib 71 of spacing inslot 61, under the initial condition, spacing rib 71 peg graft extremely in the spacing groove 61, when to the goods centre gripping, the sweat 7 outwards pulls out, as shown in fig. 4, makes spacing rib 71 and spacing groove 61 break away from, rotates an angle and makes spacing rib 71 offset with the tip of hollow rod 6 to pull rod 7, and then limits the position of pull rod 7, prevents that pull rod 7 from reseing, and then can realize the liberation of both hands.

In order to facilitate the resetting of the sliding plate 5 after the goods are loosened, in this embodiment, as shown in fig. 3 and 7, an elastic component is installed between the sliding plate 5 and the inner wall of the protective cover 4, wherein the elastic component is a compression spring 9, one end of the compression spring 9 abuts against the sliding plate 5, and the other end of the compression spring abuts against the inner wall of the protective cover 4.

When the goods picking clamp needs to be reset, goods are taken down from the clamping arm 2, the pull rod 7 is twisted to enable the limiting rib 71 to be opposite to the limiting groove 61, the pull rod 7 is loosened slowly, the pull rod 7 moves towards the inside of the hollow rod 6 under the action of the pressure spring 9 and the rope 8, and then the goods picking clamp is reset.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims (8)

1. A hand-held type order picking auxiliary device, includes two and carries out articulated holder (1) through articulated shaft (103), its characterized in that: the tip of holder (1) is equipped with installation department (12), two the outside cover of installation department (12) is equipped with same protection casing (4), articulated shaft (103) outwards extend and install on protection casing (4), guide chute (41) have been seted up to the lateral wall of protection casing (4), sliding connection has slide (5) in guide chute (41), installation department (12) are along the length direction sliding connection of slide (5), install hollow rod (6) on protection casing (4), the tip of hollow rod (6) is pegged graft and is had pull rod (7), pull rod (7) with install between slide (5) and be used for the pulling slide (5) gliding rope (8), hollow rod (6) are kept away from the inner wall of protection casing (4) one end is equipped with spacing groove (61), the outer wall of pull rod (7) is equipped with plug-in to spacing rib (71) inside spacing groove (61), under the goods clamping state, spacing rib (71) break away from out spacing groove (61) and the tip of a rotatory angle and hollow rod (6) offset.

2. A hand-held pick-up aid according to claim 1, characterised in that: inwards sunken third groove (51) have been seted up to one side of slide (5), sliding connection has slider (52) in third groove (51), slider (52) with installation department (12) are articulated.

3. A hand-held pick-up aid as claimed in claim 1, wherein: an elastic component for resetting the sliding plate (5) is arranged between the sliding plate (5) and the inner wall of the protective cover (4).

4. A hand-held pick-up aid as claimed in claim 3, wherein: the elastic component comprises a pressure spring (9), one end of the pressure spring (9) is abutted to the sliding plate (5), and the other end of the pressure spring is abutted to the inner wall of the protective cover (4).

5. A hand-held pick-up aid according to claim 1, characterised in that: holder (1) for the opposite side of installation department (12) is equipped with clamping part (11), first groove (111) have been seted up to the lateral wall of clamping part (11), it has centre gripping arm (2) to articulate in first groove (111), centre gripping arm (2) with install torsional spring (32) between first groove (111) inner wall, including centre gripping head (21) and conflict portion (22) on centre gripping arm (2), under the initial condition, conflict portion (22) inside wall with leave the confession between the inside wall of first groove (111) the clearance of centre gripping arm (2) upset.

6. A hand-held pick-up aid according to claim 5, characterised in that: the clamping head (21) is provided with an anti-slip part for preventing goods from slipping.

7. A hand-held pick-up aid according to claim 6, characterised in that: the clamping head is characterized in that a second groove (211) is formed in the inner side of the clamping head (21), the anti-skid portion comprises an anti-skid pad (212), the anti-skid pad (212) is installed in the second groove (211), anti-skid lines extending out of the second groove (211) are arranged on the side wall of the anti-skid pad (212), and the anti-skid lines abut against the outer surface of a cargo during cargo clamping.

8. A hand-held pick-up aid as claimed in claim 7, wherein: the bottom wall and/or the top wall of the second groove (211) are/is provided with a sliding groove (2111), and the anti-skid pad (212) is inserted into the sliding groove (2111).

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