CN211077639U - Pickup device - Google Patents
Pickup device Download PDFInfo
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- CN211077639U CN211077639U CN201921968881.0U CN201921968881U CN211077639U CN 211077639 U CN211077639 U CN 211077639U CN 201921968881 U CN201921968881 U CN 201921968881U CN 211077639 U CN211077639 U CN 211077639U
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- clamping jaw
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Abstract
The utility model belongs to the technical field of small part pickup apparatus, concretely relates to pickup apparatus. Should not or can not pick up the not enough of small articles such as screw nut in narrow and small spaces such as transformer case to current pickup assembly, the utility model discloses a following technical scheme: a pickup device, the pickup device comprising: a main rod; a pinch reel having a handle; the clamping assembly is connected with the main rod and comprises a first clamping jaw and a second clamping jaw, a compression spring is arranged between the first clamping jaw and the second clamping jaw, and a clamping pulley is arranged on the first clamping jaw; and one end of the clamping steel wire rope is fixedly connected to the reel and is wound and then led out, and the other end of the clamping steel wire rope is wound on the clamping pulley of the first clamping jaw and then is fixedly connected with the second clamping jaw. The utility model discloses a pickup apparatus's beneficial effect is: the clamping assembly can be closed by operating the handle to clamp and remove a screw, a nut and the like.
Description
Technical Field
The utility model belongs to the technical field of small part pickup apparatus, concretely relates to pickup apparatus.
Background
When the operation is carried out in the transformer box, small objects such as screws, nuts, flat washers and spring washers are inevitably left and dropped in the transformer box, and the objects may cause safety problems or noise, and need to be cleaned.
However, most of the conventional clamping and picking devices for screws and nuts are not suitable for a narrow space such as a transformer box, and are more difficult to pick up when the screws and nuts fall at corners and other positions.
Disclosure of Invention
The utility model discloses to current pickup apparatus should not or can not pick up the not enough of small articles such as screw nut in narrow and small spaces such as transformer case, provide a pickup apparatus, the small article in narrow and small spaces such as transformer case of picking up that can be comparatively light.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a pickup device, the pickup device comprising:
the main rod is a hollow rod;
a clamping reel mounted on the main rod, the clamping reel having a handle;
the clamping assembly is connected with the main rod and comprises a first clamping jaw and a second clamping jaw, the first clamping jaw and the second clamping jaw can rotate relatively, a compression spring enabling the first clamping jaw and the second clamping jaw to have a separation trend is arranged between the first clamping jaw and the second clamping jaw, and a clamping pulley is arranged on the first clamping jaw;
and the clamping steel wire rope penetrates through the main rod, one end of the clamping steel wire rope is fixedly connected to the reel and is led out after being wound, and the other end of the clamping steel wire rope is fixedly connected with the second clamping jaw after being wound on the clamping pulley of the first clamping jaw.
The utility model discloses a pickup apparatus has the reel of taking the handle and controls the centre gripping subassembly of switching by wire rope, can realize the closure of centre gripping subassembly through operating handle to clip parts such as screw nut and take out.
As an improvement, the pickup device further comprises an angle reel, an angle steel wire rope, an auxiliary rod and an angle pulley arranged on the auxiliary rod, the main rod is rotatably connected with the auxiliary rod, one end of the angle steel wire rope is fixedly connected to the reel and is wound and then led out, the other end of the angle steel wire rope is fixedly connected with the auxiliary rod and is fixedly connected with the auxiliary rod after being fixedly connected with the angle pulley on the auxiliary rod, and a torsion spring enabling the main rod and the auxiliary rod to generate a linear trend is arranged between the main rod and the auxiliary rod. And a torsion spring is arranged to ensure the rigidity between the main rod and the auxiliary rod. The rotational connection may be achieved by a rotating shaft.
As an improvement, the angle reel, the angle wire rope, the auxiliary rod and the angle pulley are all two.
As an improvement, the clamping reels and the angle reels are circumferentially distributed and mounted on the main rod by the mount. The three reels respectively control the angles of the two sections of auxiliary rods and the closing state of the tail end clamping component.
As an improvement, the first clamping jaw and the second clamping jaw are rotatably connected with the auxiliary rod, and angle limiting structures are arranged between the first clamping jaw and the auxiliary rod, and between the second clamping jaw and the auxiliary rod. The rotational connection may be achieved by a rotating shaft.
As an improvement, crescent-shaped clamping grooves are formed in the inner sides of the outer ends of the first clamping jaw and the second clamping jaw.
As an improvement, the pinch reel has a locking catch. The reel can be prevented from rotating by the locking catch.
As an improvement, spring mounting holes are formed in the first clamping jaw and the second clamping jaw; the number of the compression springs is two.
As an improvement, an inner rod is further arranged in the main rod, the main rod is connected with the inner rod through a bearing, the inner rod is a hollow rod, and the steel wire rope is located in the inner rod.
As an improvement, the main rod is provided with a rod mounting hole.
As an improvement, the clamping reel and the angle reel are identical.
As a refinement, the clamping pulley and the angle pulley are identical.
The utility model discloses a pickup apparatus's beneficial effect is: the clamping assembly can be closed by operating the handle to clamp and remove a screw, a nut and the like. Furthermore, the auxiliary rod is also arranged, so that the position of the clamping assembly can be better adjusted; an inner rod is arranged in the main rod, the main rod is connected with the inner rod through a bearing, and the steel wire rope moves more smoothly.
Drawings
Fig. 1 and fig. 2 are schematic structural diagrams of a pickup apparatus according to a first embodiment of the present invention at different angles.
Fig. 3 is a schematic structural diagram of the main rod of the pickup apparatus according to the first embodiment of the present invention (after the pin shaft is hidden).
Fig. 4 is an exploded view of a reel of a pickup device according to a first embodiment of the present invention.
Fig. 5 is a schematic structural view of an inner rod of a pickup device according to a first embodiment of the present invention.
Fig. 6 is a schematic structural diagram of an auxiliary rod of a pickup device according to a first embodiment of the present invention.
Fig. 7 is a schematic structural diagram of a clamping assembly of a pickup apparatus according to a first embodiment of the present invention.
Fig. 8 is an exploded view of a holding assembly limiting structure of a pickup apparatus according to a first embodiment of the present invention.
In the figure, 1, a main rod, 11, a wheel mounting hole, 12, a rod mounting hole, 13, a main connecting part,
2. a reel, a reel unit,
3. the clamping component is used for clamping the workpiece,
31. a first clamping jaw 311, a crescent-shaped clamping groove 312, a rotating part 313, an opening groove,
32. second jaw, 321, rotating lug, 322, groove,
33. the pulley is provided with a pulley wheel which is provided with a pulley wheel,
34. the spring is compressed, and the spring is compressed,
4. a buckle is arranged on the upper surface of the bracket,
5. a sub-rod 51, a sub-link 52, a rotation link,
6. an inner rod is arranged inside the inner tube,
7. a bearing is arranged on the bearing seat, and the bearing seat,
8. a torsion spring is arranged on the upper end of the shell,
9. and (7) a pin shaft.
Detailed Description
The technical solutions of the embodiments of the present invention will be explained and explained below with reference to the drawings of the embodiments of the present invention, but the embodiments described below are only preferred embodiments of the present invention, and are not all embodiments. Other embodiments obtained by persons skilled in the art without any inventive work based on the embodiments in the embodiment belong to the protection scope of the invention.
Referring to fig. 1 to 8, the present invention provides a pickup device, including:
the main rod is a hollow rod;
a clamping reel mounted on the main rod, the clamping reel having a handle;
the clamping assembly is connected with the main rod and comprises a first clamping jaw and a second clamping jaw, the first clamping jaw and the second clamping jaw can rotate relatively, a compression spring enabling the first clamping jaw and the second clamping jaw to have a separation trend is arranged between the first clamping jaw and the second clamping jaw, and a clamping pulley is arranged on the first clamping jaw;
and one end of the clamping steel wire rope is fixedly connected to the reel and is wound and then led out, and the other end of the clamping steel wire rope is wound on the clamping pulley of the first clamping jaw and then is fixedly connected with the second clamping jaw.
The utility model discloses a pickup apparatus has the reel of taking the handle and controls the centre gripping subassembly of switching by wire rope, can realize the closure of centre gripping subassembly through operating handle to clip parts such as screw nut and take out.
Referring to fig. 1 to 8, a pickup apparatus according to a first embodiment of the present invention includes:
the main rod 1 is a hollow rod;
a clamping reel 2, the clamping reel 2 being mounted on the main rod 1, the clamping reel 2 having a handle;
the clamping assembly 3 is connected with the main rod 1, the clamping assembly 3 comprises a first clamping jaw 31 and a second clamping jaw 32, the first clamping jaw 31 and the second clamping jaw 32 can rotate relatively, a compression spring 34 enabling the first clamping jaw 31 and the second clamping jaw 32 to have a separation trend is arranged between the first clamping jaw 31 and the second clamping jaw 32, and a clamping pulley 33 is arranged on the first clamping jaw 31;
and the clamping steel wire rope penetrates through the main rod 1, one end of the clamping steel wire rope is fixedly connected to the reel 2 and is led out after being wound, and the other end of the clamping steel wire rope is fixedly connected with the second clamping jaw 32 after being wound on the clamping pulley 33 of the first clamping jaw 31.
As an improvement, the pickup device further comprises an angle reel 2, an angle steel wire rope, an auxiliary rod 5 and an angle pulley 33 arranged on the auxiliary rod 5, the main rod 1 is rotatably connected with the auxiliary rod 5, one end of the angle steel wire rope is fixedly connected to the reel 2 and is wound and then led out, the other end of the angle steel wire rope is fixedly connected with the auxiliary rod 5 and is fixedly connected with the auxiliary rod 5 after being fixedly connected with the angle pulley 33 wound on the auxiliary rod 5, and a torsion spring 8 enabling the main rod 1 and the auxiliary rod 5 to generate a linear trend is arranged between the main rod 1 and the. The torsion spring 8 is arranged to ensure the rigidity between the main rod 1 and the auxiliary rod 5. The rotational connection may be achieved by a rotating shaft.
As a modification, there are two angle reels 2, angle wire ropes, sub-rods 5, and angle pulleys 33.
As a modification, the clamping reels 2 and the angle reels 2 are circumferentially distributed mounted on the main rod 1 by the mount. The three reels 2 control the angle of the two sub-rods 5 and the closed state of the tip holding member 3, respectively.
As a modification, the main rod 1 is provided with a wheel mounting hole 11, the wheel mounting hole 11 is used for mounting a fixing piece, the reel 2 is mounted on the fixing piece, the reel 2 is provided with a fixing part and a rotating part, and the handle is fixedly connected with the rotating part.
As a modification, the main rod 1 is provided with a rod mounting hole 12, and the rod mounting hole 12 is used for fixing the picking assembly to a certain component.
As a modification, the main rod 1 has a main link 13 at an end thereof remote from the reel 2, and the main link 13 is pivotally connected to the sub link 51 of the sub rod 5 by a pin.
As a modification, one end of the secondary rod 5 is a secondary connecting portion 51, the other end is a rotary connecting portion 52, the rotary connecting portion 52 of the middle secondary rod 5 is rotatably connected with the secondary connecting portion 51, and the rotary connecting portion 52 of the tail secondary rod 5 is rotatably connected with the clamping assembly 3 through a rotary shaft.
As an improvement, the first clamping jaw 31 and the second clamping jaw 32 are rotatably connected with the auxiliary rod 5, and an angle limiting structure is arranged between the first clamping jaw 31 and the auxiliary rod 5 and between the second clamping jaw 32 and the auxiliary rod 5.
As a modification, the first jaw 31 has a rotating portion 312 at one end near the secondary lever 5, and a notch is formed in the middle of the rotating portion 312. The second jaw 32 has a rotary protrusion 321 at an end thereof close to the secondary rod 5, and the rotary protrusion 321 has a groove 322. The rotating protrusion 321 of the second jaw 32 is located in the opening groove 313 of the first jaw 31. The rotation connecting portion 52 of the sub-lever 5 is inserted into the groove 322. The rotation angle of the rotating portion 312 of the first jaw 31 is restricted when it abuts against the sub-lever 5.
As a modification, crescent-shaped clamping grooves 311 are formed in the inner sides of the outer ends of the first clamping jaw 31 and the second clamping jaw 32.
As a refinement, the clamping reel 2 has a catch 4. The reel 2 can be prevented from rotating by the locking catch 4.
As an improvement, spring mounting holes are formed in the first clamping jaw 31 and the second clamping jaw 32; the compression springs 34 are two in number.
As an improvement, an inner rod 6 is further arranged in the main rod 1, the main rod 1 is connected with the inner rod 6 through a bearing 7, the inner rod 6 is a hollow rod, and the steel wire rope is located in the inner rod 6.
As an improvement, the clamping reel 2 and the angle reel 2 are identical.
As a modification, the clamping pulley 33 and the angle pulley 33 are identical.
The utility model discloses a theory of operation is: the angle between the sub-rod 5 and the main rod 1 or between the two sub-rods 5 can be adjusted by rotating the operating handle on the angle reel 2, and the opening and closing of the first clamping jaw 31 and the second clamping jaw 32 of the clamping assembly 2 can be adjusted by rotating the operating handle on the clamping reel 2: when the nut is located in the crescent-shaped holding groove 311, the operating handle is rotated to pull the clamping wire rope, the first clamping jaw 31 and the second clamping jaw 32 are rotated oppositely, when the rotating part 312 of the first clamping jaw 31 abuts against the auxiliary rod 5, the first clamping jaw cannot rotate any more, and when the rotating convex part 321 of the second clamping jaw 32 abuts against the auxiliary rod 5, the second clamping jaw cannot rotate any more, therefore, even if one of the first clamping jaw 31 and the second clamping jaw 32 is clamped, the clamping of the two clamping jaws is not influenced.
The embodiment of the utility model provides a pickup apparatus's beneficial effect is: the clamping assembly 3 can be closed by operating the handle so as to clamp and take out components such as screws and nuts; the auxiliary rod 5 is also arranged, so that the position of the clamping assembly 3 can be better adjusted; an inner rod 6 is arranged in the main rod 1, the main rod 1 is connected with the inner rod 6 through a bearing 7, and the movement of the steel wire rope is smoother.
Example two
The second embodiment is different from the first embodiment in that no angle adjusting component such as a sub-rod is arranged.
In a second embodiment, the clamping assembly is mounted directly on the main bar. The structure can be simplified by omitting the sub-lever and the like, although the sub-lever does not have the angle adjusting function.
Other structures and effects of the second embodiment are the same as those of the first embodiment, and are not described herein.
While the invention has been described with reference to specific embodiments thereof, it will be understood by those skilled in the art that the invention is not limited thereto but is intended to cover various modifications and changes, including but not limited to the details shown in the drawings and described in the foregoing detailed description. Any modification which does not depart from the functional and structural principles of the invention is intended to be included within the scope of the following claims.
Claims (10)
1. A pickup device, characterized in that: the pickup device includes:
the main rod (1), the main rod (1) is a hollow rod;
a clamping reel (2), the clamping reel (2) being mounted on the main rod (1), the clamping reel (2) having a handle;
the clamping device comprises a clamping assembly (3), wherein the clamping assembly (3) is connected with a main rod (1), the clamping assembly (3) comprises a first clamping jaw (31) and a second clamping jaw (32), the first clamping jaw (31) and the second clamping jaw (32) can rotate relatively, a compression spring (34) enabling the first clamping jaw (31) and the second clamping jaw (32) to have a separation trend is arranged between the first clamping jaw (31) and the second clamping jaw, and a clamping pulley is arranged on the first clamping jaw (31);
and the clamping steel wire rope penetrates through the main rod (1), one end of the clamping steel wire rope is fixedly connected to the reel (2) and is wound and then led out, and the other end of the clamping steel wire rope is wound on the angle pulley of the first clamping jaw (31) and then is fixedly connected with the second clamping jaw (32).
2. A pick-up device as claimed in claim 1, characterized in that: pick-up device still includes angle reel (2), angle wire rope, auxiliary rod (5) and locates the angle pulley on auxiliary rod (5), mobile jib (1) rotates with auxiliary rod (5) to be connected, angle wire rope one end rigid coupling is drawn forth after winding on reel (2), the other end with auxiliary rod (5) rigid coupling behind the angle pulley on auxiliary rod (5) of auxiliary rod (5) rigid coupling winding, be equipped with torsion spring (8) that make the two produce the straight line trend between mobile jib (1) and auxiliary rod (5).
3. A pick-up device as claimed in claim 2, characterized in that: the angle reel (2), the angle steel wire rope, the auxiliary rod (5) and the angle pulley are all two.
4. A pick-up device as claimed in claim 3, characterized in that: the clamping reels (2) and the angle reels (2) are circumferentially distributed and mounted on the main rod (1) through the fixing piece.
5. A pick-up device as claimed in claim 2, characterized in that: the first clamping jaw (31) and the second clamping jaw (32) are rotatably connected with the auxiliary rod (5), and an angle limiting structure is arranged between the first clamping jaw (31) and the auxiliary rod (5) and between the second clamping jaw (32) and the auxiliary rod (5).
6. A pick-up device according to claim 5, characterized in that: crescent-shaped clamping grooves (311) are formed in the inner sides of the outer ends of the first clamping jaw (31) and the second clamping jaw (32).
7. A pick-up device as claimed in claim 1, characterized in that: the clamping reel (2) has a locking catch.
8. A pick-up device as claimed in claim 1, characterized in that: spring mounting holes are formed in the first clamping jaw (31) and the second clamping jaw (32); the number of the compression springs (34) is two.
9. A pick-up device as claimed in claim 1, characterized in that: still be equipped with interior pole (6) in mobile jib (1), mobile jib (1) is connected through the bearing with interior pole (6), interior pole (6) are hollow pole, press from both sides tight wire rope and be located interior pole (6).
10. A pick-up device as claimed in claim 1, characterized in that: the main rod (1) is provided with a rod mounting hole (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921968881.0U CN211077639U (en) | 2019-11-14 | 2019-11-14 | Pickup device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921968881.0U CN211077639U (en) | 2019-11-14 | 2019-11-14 | Pickup device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211077639U true CN211077639U (en) | 2020-07-24 |
Family
ID=71643663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921968881.0U Active CN211077639U (en) | 2019-11-14 | 2019-11-14 | Pickup device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211077639U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110817409A (en) * | 2019-11-14 | 2020-02-21 | 国网浙江省电力有限公司培训中心 | Pickup device |
-
2019
- 2019-11-14 CN CN201921968881.0U patent/CN211077639U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110817409A (en) * | 2019-11-14 | 2020-02-21 | 国网浙江省电力有限公司培训中心 | Pickup device |
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