CN211496625U - A mobile crane for in work piece cleaning process - Google Patents
A mobile crane for in work piece cleaning process Download PDFInfo
- Publication number
- CN211496625U CN211496625U CN201922499216.8U CN201922499216U CN211496625U CN 211496625 U CN211496625 U CN 211496625U CN 201922499216 U CN201922499216 U CN 201922499216U CN 211496625 U CN211496625 U CN 211496625U
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- roof beam
- adjusting
- crane
- hook
- cleaning process
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- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000004140 cleaning Methods 0.000 title claims abstract description 16
- 210000000078 claw Anatomy 0.000 claims abstract description 33
- 238000004804 winding Methods 0.000 claims description 27
- 210000001503 joint Anatomy 0.000 claims description 20
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 11
- 238000003032 molecular docking Methods 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 3
- 239000012634 fragment Substances 0.000 description 2
- 229910000897 Babbitt (metal) Inorganic materials 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to a mobile crane for among work piece cleaning process belongs to the technical field that the truss was put, and it includes the crane with truss sliding connection, the crane includes coaster, shear holder and colludes the roof beam, the coaster slides with the truss and is connected, shear holder connects colludes roof beam and coaster, the crane is still including being used for adjusting the adjusting part who colludes the roof beam position, collude the roof beam both ends and all be provided with the regulation roof beam along width direction, the regulation roof beam both ends all are equipped with the tongs that is used for snatching the cage body, the tongs includes a plurality of claws that collude, still be equipped with the control assembly who is used for controlling the tongs on the regulation roof beam. The utility model discloses have can be firm hang the cage body and get to remove dropping of the in-process difficult cage body that appears, reach the effect of safe transportation.
Description
Technical Field
The utility model belongs to the technical field of the technique that the purlin hoist and mount was put and specifically relates to a mobile crane who is arranged in work piece cleaning process is related to.
Background
At present, after a metal workpiece is processed and produced, oil stains and fragments exist on the surface of the metal workpiece, the oil stains and the fragments on the metal workpiece need to be cleaned before leaving a factory, when the metal workpiece is cleaned, a cage body for bearing metal is usually used, the workpiece is placed in the cage body, the cage body for bearing the workpiece is hoisted and moved through a movable truss crane, the cage body for bearing the workpiece is moved to the upper part of a cleaning groove, the cage body is slowly put down, the workpiece can be cleaned in the cleaning groove, and the cage body is hoisted and taken out through the truss crane after the cleaning is finished, so that the cleaned workpiece is obtained.
When the existing truss is hung and taken the cage body, the cage body is hooked through the lifting hook, but the cage body bearing the workpiece is moved due to the need, the workpiece is shaken in the moving process, and when the workpiece is shaken in the production process, the cage body is separated from the lifting hook, so that the cage body bearing the workpiece drops, and safety accidents are caused.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, one of the purposes of the utility model is to provide a mobile crane who is arranged in work piece cleaning process has can be firm to hang the cage body and get to remove dropping of the difficult cage body that appears of in-process, reach the effect of safe transportation.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a mobile crane for among work piece washing process, includes the crane with truss sliding connection, the crane includes coaster, scissor holder and colludes the roof beam, the coaster slides with the truss and is connected, scissor holder connects colludes roof beam and coaster, the crane is still including being used for adjusting the adjusting part who colludes the roof beam position, collude the roof beam both ends and all be provided with the regulating beam along width direction, the regulating beam both ends all are equipped with the tongs that are used for snatching the cage body, the tongs includes a plurality of claws that collude, still be equipped with the control assembly who is used for controlling the tongs on the regulating beam.
Through adopting above-mentioned technical scheme, whole crane can remove along the truss, under adjusting part's regulating action, so that can adjust the position of colluding the roof beam, reach the effect of hanging and getting to the subaerial cage body of placing, the tongs of connecting on the regulation roof beam is under control unit's effect, the realization is promptly grasped and is loosened, thereby reach the snatching to the cage body, so that when hanging up the cage body and transporting, the difficult condition that drops that appears of cage body, and can be convenient put down the cage body, reach the effect of loosening the cage body, thereby holistic transportation security has been improved.
The present invention may be further configured in a preferred embodiment as: the hand grab and the adjusting beam are connected through the butt joint block, one end of the hook claw is hinged with the butt joint block, and a torsion spring is arranged at the hinged position of the hook claw and the butt joint block.
Through adopting above-mentioned technical scheme, connect through the butt joint piece between tongs and the regulation roof beam to can be convenient fix and dismantle the tongs, realize conveniently changing the tongs when the tongs damages.
The present invention may be further configured in a preferred embodiment as: and a stud is arranged on one side of the butt joint block, which faces the adjusting beam, the stud is hollow, and the stud is in threaded connection with the adjusting beam.
Through adopting above-mentioned technical scheme, to the piecing together and adjust threaded connection between the roof beam to the convenience will be to the piecing together with adjust the roof beam and connect fixedly and dismantle, improved the performance of convenient whole dismouting.
The present invention may be further configured in a preferred embodiment as: the control assembly includes control motor, driving gear, a plurality of driven gear, wire winding pole and stay cord, control motor is connected with one side that the regulating beam deviates from the butt joint piece, control motor's output shaft penetrates in the butt joint piece and coaxial coupling driving gear, and the position of joining in marriage the piece and connecting the claw has all been seted up accuse position chamber, wire winding pole and accuse position chamber bottom wall rotate to be connected, driven gear with wire winding pole coaxial coupling and with driving gear engagement, the stay cord is around establishing on wire winding pole, stay cord one end is connected with the wire winding pole, and the other end is connected with a plurality of claw one side in opposite directions, the wire winding pole deviates from the one end of being connected with the butt joint piece and is provided with the anticreep piece, the hole of wearing that supplies the stay cord to wear is seted up.
By adopting the technical scheme, the driving gear is driven to rotate under the control of the control motor, so that the driven gear and the winding rod are driven to rotate, the winding rod rotates to wind and unwind the pull rope, and the cage body is grabbed when the pull rope is wound; when the rope is released, the cage body is grabbed by loosening, so that the cage body is convenient to grab and loosen; under the action of the anti-dropping piece, the pull rope wound on the winding rod is not easy to drop off from the winding rod.
The present invention may be further configured in a preferred embodiment as: the pull rope is provided with a pull ring far away from the end connected with the winding rod, the hook claw is provided with a connecting platform for the pull ring to be inserted and closed, and the connecting platform is provided with a bolt for fixing the pull ring in a penetrating manner.
Through adopting above-mentioned technical scheme, pull ring and being connected through the bolt between the platform of stay cord end connection are connected, conveniently with the stay cord with collude and be connected between the claw to can be quick collude the claw and change.
The present invention may be further configured in a preferred embodiment as: and an arc-shaped grabbing section is formed at one end of the hook claw, which is far away from the hinged part.
Through adopting above-mentioned technical scheme, the tip that colludes the claw forms the section of snatching, realizes colluding the claw when snatching the cage body, colludes the section of snatching of claw and contacts each other to under the effect of the section of snatching, make the cage body be difficult for more droing from the tongs.
The present invention may be further configured in a preferred embodiment as: the adjusting beam is connected with the hook beam in a sliding mode, the hook beam is fixedly provided with a moving motor on water, the moving motor is coaxially connected with a lead screw, and the lead screw penetrates through the adjusting beam and is in threaded connection with the adjusting beam.
Through adopting above-mentioned technical scheme, because there is the difference in the length of the cage body, under the rotation effect that the removal motor drove the lead screw, realize moving the tongs along the length direction who colludes the roof beam to conveniently make the tongs snatch the cage body, and the regulation of lead screw has high regulation precision.
The present invention may be further configured in a preferred embodiment as: the adjusting component comprises an electric hoist and a connector, one side of the hook beam facing the truss is connected with a clamping seat, the connector is connected with the clamping seat through a bolt, and one side of the connector departing from the clamping seat is connected with the end part of the chain in the electric hoist.
Through adopting above-mentioned technical scheme, be connected through the bolt between joint and the cassette to when electric block receive and releases the chain, realize colluding the roof beam position and adjust, reach and put down colluding the roof beam and snatch the cage body, and snatch the effect of firmly hoisting the cage body after, realize can hanging and get and put down the cage body.
To sum up, the utility model discloses a following at least one useful technological effect:
1. the hook beam is adjusted through the adjusting assembly, so that the hook beam is lifted and put down, the gripper connected with the adjusting beam realizes the gripping and releasing of the cage body under the action of the control assembly, the gripping and releasing of the cage body can be facilitated, and the cage body is not easy to separate from the gripper, so that the overall use safety is improved;
2. the adjusting beam is adjusted along the length direction of the hook beam by driving the screw rod to rotate through the movable motor, so that the length of the cage body which can be grabbed as required is adjusted, and the applicability of the whole body is improved.
Drawings
Fig. 1 is a schematic view of the overall structure embodying the present embodiment.
Fig. 2 is a schematic structural view showing the hook beam and the adjusting beam.
FIG. 3 is a schematic cross-sectional view embodying a control assembly.
Fig. 4 is a partially enlarged schematic view of a portion a in fig. 3.
Fig. 5 is a partially enlarged schematic view of a portion B in fig. 2.
In the figure, 1, a crane; 11. a pulley, 12, a scissor rack; 13. hooking the beam; 14. a card holder; 2. an adjustment assembly; 21. an electric hoist; 22. a chain; 23. a joint; 3. adjusting the beam; 4. a gripper; 41. hooking claws; 411. a connecting table; 412. a grabbing section; 42. a torsion spring; 5. a control component; 51. controlling the motor; 52. a driving gear; 53. a driven gear; 54. a wire winding rod; 55. pulling a rope; 56. an anti-drop sheet; 57. a pull ring; 6. a butt joint block; 61. a stud; 62. a position control cavity; 63. a support; 64. an outlet hole is formed; 7. a moving motor; 8. and a lead screw.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a mobile crane for work piece washs in process, include crane 1 with truss sliding connection, crane 1 is used for hoisting the cage body that is located subaerial and puts down the cage body, and the effect of cage body and mobile cage body is aimed at in the realization of crane 1 removal on the truss, and the removal mode of crane 1 on the truss is prior art, does not do the perusal here.
Referring to fig. 1 and 2, the crane 1 includes a pulley 11, a scissor rack 12, an adjusting assembly 2 and a hook beam 13, the pulley 11 is slidably connected with the truss, the scissor rack 12 is connected with the hook beam 13 and the pulley 11, the adjusting assembly 2 includes an electric hoist 21 and a joint 23, a chain 22 is wound in the electric hoist 21, the electric hoist 21 is connected with the pulley 11, one end of the chain 22 far away from the electric hoist 21 is connected with the joint 23, the section of one side of the joint 23, which deviates from the connection with the chain 22 on the electric hoist 21, is in an inverted U shape, the middle part of the hook beam 13, which faces one side of the pulley 11, is connected with a cassette 14, the joint 23 is inserted into the cassette 14 and is connected through a bolt, so that when the chain 22 is retracted in the electric hoist 21, the position of the hook beam 13 is adjusted, and under the connecting action of the scissor rack 12, the overall.
Referring to fig. 2, collude 13 both ends and still be provided with regulation roof beam 3 along width direction, adjust roof beam 3 and slide along colluding 13 length direction of roof beam and connect, collude and still be fixed with moving motor 7 on the roof beam 13, moving motor 7 coaxial coupling has lead screw 8, lead screw 8 wear to establish in adjusting 3 intermediate positions of roof beam and with adjust 3 threaded connection of roof beam to can adjust roof beam 3 along colluding 13 length direction of roof beam.
Referring to fig. 2 and 3, the length of the adjusting beam 3 is greater than the width of the hook beam 13, the two ends of the adjusting beam 3 facing the hook beam 13 are connected with butt-jointing blocks 6, a stud 61 is arranged on one side of the butt joint block 6, the stud 61 is hollow, the butt joint block 6 is in threaded connection with the adjusting beam 3, the butt joint block 6 is connected with the hand grip 4, the hand grip 4 comprises a plurality of hook claws 41, the number of the hook claws 41 can be two, three or four, in the embodiment, two hook claws 41 are adopted, one end of each hook claw 41 is hinged with the outer wall of the butt joint block 6, and a torsion spring 42 is arranged at the hinge joint, so that when no external force is applied, the ends of the two opposite hook claws 41 far away from the hinge joint are not contacted with each other, an arc-shaped grabbing section 412 is formed at the end of the hook claw 41 far away from the hinge joint, when the cage body is grabbed, the ends, provided with the grabbing sections 412, of the opposite hook claws 41 are in mutual contact, so that the grabbing of the cage body is realized, and the cage body is not easy to fall off.
Referring to fig. 3 and 4, the docking block 6 is further provided with a control assembly 5 for controlling the hand grips 4, the control assembly 5 comprises a control motor 51, a driving gear 52, a driven gear 53, a winding rod 54 and a pull rope 55, the number of the hand grips 4 is four, the number of the control motor 51 is the same as that of the hand grips 4, the control motor 51 is connected with one side of the adjusting beam 3 away from the docking block 6, because a stud 61 of the docking block 6 is hollow, an output shaft of the control motor 51 is inserted into the docking block 6 through the stud 61, two sides of the docking block 6 corresponding to the hinge hook 41 are provided with position control cavities 62, a bracket 63 is arranged in the position control cavity 62, the winding rod 54 is inserted into the bracket 63, so that when the bracket 63 is connected with the top wall of the position control cavity 62, the winding rod 54 is not easy to fall from the position control cavity 62, the driven gear 53 is coaxially connected with the winding rod 54 and is close to the bracket 63, the, one end of the pull rope 55 is connected with the winding rod 54 and wound on the winding rod 54, and the other end of the pull rope is connected with one side of the hook claws 41 at the two sides in opposite directions, so that the pull rope 55 is retracted and extended under the rotation of the control motor 51, and the purpose of grabbing and releasing the cage body is achieved.
Referring to fig. 4, one end of the winding rod 54, which is far away from the bracket 63, is further connected with an anti-falling piece 56, and a penetrating hole 64 through which the pulling rope 55 penetrates is formed between the anti-falling piece 56 and the position control cavity 62, so that when the pulling rope 55 is retracted, the hook claw 41 is controlled, and the effects of grabbing and releasing the cage body are achieved.
Referring to fig. 4 and 5, a pull ring 57 is connected to one end of the pull rope 55 far from the end connected to the winding rod 54, a connection platform 411 for inserting the pull ring 57 is provided on one side of the hook claws 41 on the two sides, the cross section of the connection platform 411 is U-shaped, a bolt is inserted into the connection platform 411, the pull ring 57 is inserted into the connection platform 411, and after the insertion into the connection platform 411, the connection platform 411 and the pull ring 57 are connected through the bolt.
The implementation principle of the embodiment is as follows: the grabbing and releasing of the cage body by the hand grip 4 are controlled through the control component 5, the initial states of the two opposite hook claws 41 are separated under the action of the torsion spring 42, the position of the hook beam 13 is adjusted through the adjusting component 2, the position of the adjusting beam 3 is adjusted under the rotation of the screw 8 driven by the moving motor 7, the position of the hand grip 4 is adjusted, the control of the hand grip 4 is realized under the action of the position control component, the grabbing hand grip 4 is controlled to grab the cage body, the cage body is not easy to fall off from the hand grip 4, the grabbing and releasing of the cage body are realized, the falling of the cage body is not easy to occur when the cage body is moved, and the overall use safety is improved.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. A mobile crane for a workpiece cleaning process, comprising a crane (1) connected with a truss in a sliding way, wherein the crane (1) comprises a pulley (11), a shear shank (12) and a hook beam (13), the pulley (11) is connected with the truss in a sliding way, the shear shank (12) is connected with the hook beam (13) and the pulley (11), and the mobile crane is characterized in that: crane (1) is still including adjusting part (2) that are used for adjusting colluding roof beam (13) position, collude roof beam (13) both ends and all be provided with adjusting beam (3) along width direction, adjusting beam (3) both ends all are equipped with tongs (4) that are used for snatching the cage body, tongs (4) are including a plurality of claws (41) that collude, still be equipped with control assembly (5) that are used for controlling tongs (4) on adjusting beam (3).
2. A mobile crane for use in a work piece cleaning process, according to claim 1, wherein: the claw (4) is connected with the adjusting beam (3) through the butt joint block (6), one end of the hook claw (41) is hinged to the butt joint block (6), and a torsion spring (42) is arranged at the hinged position of the hook claw (41) and the butt joint block (6).
3. A mobile crane for use in a work piece cleaning process, according to claim 2, wherein: one side of the butt joint block (6) facing the adjusting beam (3) is provided with a stud (61), the stud (61) is hollow, and the stud (61) is in threaded connection with the adjusting beam (3).
4. A mobile crane for use in a work piece cleaning process according to claim 3, wherein: the control assembly (5) comprises a control motor (51), a driving gear (52), a driven gear (53), a winding rod (54) and a pull rope (55), the control motor (51) is connected with one side of the adjusting beam (3) departing from the butt joint block (6), an output shaft of the control motor (51) penetrates into the butt joint block (6) and is coaxially connected with the driving gear (52), position control cavities (62) are formed in positions of the butt joint block (6) where the hook claws (41) are connected, a support (63) is arranged in each position control cavity (62), the winding rod (54) is arranged in each support (63) in a penetrating mode, the driven gear (53) is coaxially connected with the winding rod (54) and is meshed with the driving gear (52), the pull rope (55) is wound on the winding rod (54), one end of the pull rope (55) is connected with the winding rod (54), and the other end of the pull rope (55) is connected with one opposite side of the hook claws (41), an anti-falling sheet (56) is arranged at one end of the winding rod (54) departing from the support (63), and a penetrating hole (64) for the pulling rope (55) to penetrate out is formed in the bottom wall of the position control cavity (62).
5. The mobile crane for a work cleaning process according to claim 4, wherein: the pull rope (55) is far away from one end connected with the winding rod (54) and is provided with a pull ring (57), the hook claw (41) is provided with a connecting platform (411) for the insertion of the pull ring (57), and the connecting platform (411) is provided with a bolt for fixing the pull ring (57) in a penetrating mode.
6. A mobile crane for use in a workpiece cleaning process according to claim 5, wherein: an arc-shaped grabbing section (412) is formed at one end, far away from the hinged part, of the hook claw (41).
7. A mobile crane for use in a workpiece cleaning process according to claim 6, wherein: adjust roof beam (3) and collude and slide between roof beam (13) and be connected, collude and be fixed with moving motor (7) on roof beam (13), moving motor (7) coaxial coupling has lead screw (8), lead screw (8) wear to establish in adjusting roof beam (3) and with adjust roof beam (3) threaded connection.
8. A mobile crane for use in a workpiece cleaning process according to claim 7, wherein: the adjusting assembly (2) comprises an electric hoist (21) and a connector (23), one side, facing the truss, of the hook beam (13) is connected with a clamping seat (14), the connector (23) is connected with the clamping seat (14) through a bolt, and one side, facing away from the clamping seat (14), of the connector (23) is connected with the end portion of a chain (22) in the electric hoist (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922499216.8U CN211496625U (en) | 2019-12-31 | 2019-12-31 | A mobile crane for in work piece cleaning process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922499216.8U CN211496625U (en) | 2019-12-31 | 2019-12-31 | A mobile crane for in work piece cleaning process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211496625U true CN211496625U (en) | 2020-09-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922499216.8U Active CN211496625U (en) | 2019-12-31 | 2019-12-31 | A mobile crane for in work piece cleaning process |
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| Country | Link |
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| CN (1) | CN211496625U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113460878A (en) * | 2021-07-29 | 2021-10-01 | 河南科特尔机械制造有限公司 | Graphite crucible hoisting accessory |
-
2019
- 2019-12-31 CN CN201922499216.8U patent/CN211496625U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113460878A (en) * | 2021-07-29 | 2021-10-01 | 河南科特尔机械制造有限公司 | Graphite crucible hoisting accessory |
| CN113460878B (en) * | 2021-07-29 | 2023-10-20 | 河南科特尔机械制造有限公司 | Graphite crucible hoisting accessory |
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