CN217650751U - Tool for assisting lifting appliance to go in and out of lifting section - Google Patents
Tool for assisting lifting appliance to go in and out of lifting section Download PDFInfo
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- CN217650751U CN217650751U CN202220738096.1U CN202220738096U CN217650751U CN 217650751 U CN217650751 U CN 217650751U CN 202220738096 U CN202220738096 U CN 202220738096U CN 217650751 U CN217650751 U CN 217650751U
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Abstract
The utility model discloses a tool for assisting a lifting appliance to enter and exit a lifting section, which is characterized by comprising a cross frame, wherein the top of the cross frame is assembled and connected with a shear type supporting component; the shear type supporting assembly comprises shear rod components which are respectively assembled and connected to two sides of the cross frame; the shear rod components comprise adjusting ball seats which are rotatably connected to the tops of the cross frames, long supporting rods are connected to the adjusting ball seats in a threaded mode, and supporting plates are fixedly assembled and connected to the rear ends of the long supporting rods; the supporting plate comprises a trapezoidal plate body part, and a bending supporting part is integrally formed on the trapezoidal plate body part; the central part of the transverse frame is connected with a traction part in a sliding way; the traction part comprises a traction rod which is connected to the cross frame in a sliding manner, and the rear end of the traction rod is fixedly connected with a U-shaped drag hook rod; the bottom of the transverse frame is assembled and connected with a plurality of supporting pieces. Adopt above-mentioned device part design to realize carrying out the tractive to the hoist of trouble and pulling out the lift section, and just it is violent to effectively avoid tractive in-process hoist to rock, increases the operation security.
Description
Technical Field
The utility model belongs to the technical field of the processing is carried to the car assembly, especially, relate to the utility model discloses a supplementary hoist business turn over lift section's frock.
Background
EMS hoist is the hoist that often uses in the car assembly line production process, suspends production accessory in midair at the EMS hoist and processes, and the EMS hoist goes up and down on the lift section of the vertical track line of going up and down.
However, in an actual operation process, once a host plant or a spreader fails, the spreader is suspended in the air on a lifting section of a vertical track line, and therefore, an operator needs to pull the spreader out of a lifting end, specifically, the operator lifts the spreader to a spreader height through a lifter, and then pulls the spreader outward by using a single simple pull rod.
However, the lifting appliance has a certain weight, so that the lifting appliance is easy to shake in the pulling process, particularly after the lifting end is pulled out, the lifting appliance shakes violently, and the violently-shaken lifting appliance is difficult to stably pull onto the elevator and easily impacts onto the elevator, so that potential safety hazards are caused.
The substantial reasons for the technical drawbacks described above are: the pull rod structure that prior art disclosed pulling hoist is single, and the pulling in-process can't be appropriate keeps the hoist stable, avoids rocking.
SUMMERY OF THE UTILITY MODEL
Based on the above background, the utility model aims at providing a frock of supplementary hoist business turn over lift section.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a tool for assisting a lifting appliance to enter and exit a lifting section comprises a cross frame, wherein the top of the cross frame is assembled and connected with a shear type supporting assembly;
the shear type supporting assembly comprises shear rod components which are assembled and connected to two sides of the cross frame respectively;
the shear rod components comprise adjusting ball seats which are rotatably connected to the tops of the cross frames, long supporting rods are connected to the adjusting ball seats in a threaded mode, and supporting plates are fixedly assembled and connected to the rear ends of the long supporting rods;
the supporting plate comprises a trapezoidal plate body part, and a bending supporting part is integrally formed on the trapezoidal plate body part;
the central part of the transverse frame is connected with a traction part in a sliding way;
the traction part comprises a traction rod which is connected to the cross frame in a sliding manner, and the rear end of the traction rod is fixedly connected with a U-shaped drag hook rod;
the bottom of the transverse frame is assembled and connected with a plurality of supporting pieces.
Preferably, the rear end of the long support rod is provided with an assembly port, the plate body part of the support guard plate is clamped in the assembly port, the plate body part is in threaded connection with a locking screw rod, and the locking screw rod is in threaded connection with the support guard plate.
Preferably, the front end of the traction rod is connected with a handle rod in an assembling manner, the handle rod is fixedly connected with a vertical screw, and the vertical screw is in threaded connection with the traction rod.
Preferably, the supports each comprise a U-shaped strap which is fittingly connected to the bottom of the cross-frame.
Preferably, the support further comprises a connecting rod fixedly connected to the bottom of the cross frame, and the connecting rod is hinged to the U-shaped clamping plate through a hinge.
Preferably, the articulated elements include an articulated seat fixedly connected to the top of the U-shaped clamping plate, an articulated ball body is articulated in the articulated seat, and the connecting rod is fixedly connected with the articulated ball body.
Preferably, the U-shaped drag hook rod is in threaded connection with the rear end part of the drag rod.
Preferably, the adjusting ball seat is provided with a threaded through hole, and the long support rod is in threaded connection with the threaded through hole;
the bottom fixedly connected with pivot of adjusting the ball seat, the pivot rotates the top of connecting at the crossbearer.
The utility model discloses following beneficial effect has:
the utility model discloses a tool for assisting a lifting appliance to enter and exit a lifting section, which is characterized in that a rod shearing component is designed on two sides of a cross frame; the shear bar components are connected to the adjusting ball seats at the tops of the cross frames in a rotating mode, the adjusting ball seats are connected with long supporting rods in a threaded mode, supporting plates are fixedly assembled and connected to the rear ends of the long supporting rods and comprise trapezoidal plate bodies, and the trapezoidal plate bodies are integrally formed to be provided with bending supporting portions. In the process of realizing the traction of the lifting appliance, the lifting appliance is flexibly fixed by the support plates in a shearing mode temporarily, so that the lifting appliance is prevented from further shaking, and then the lifting appliance is loosened for traction again, so that the safety of operation is improved.
Adopt above-mentioned device part design to realize carrying out the tractive to the hoist of trouble and pulling out the lift section at the automobile assembling in-process, and above-mentioned mode design can effectively avoid tractive in-process hoist to rock acutely, has effectively increased the stability and the operation security of tractive hoist.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic overall structure diagram in an embodiment of the present invention;
FIG. 2 is a schematic structural view of a supporting member according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of a support/guard plate according to an embodiment of the present invention;
fig. 4 is a top view of the embodiment of the present invention shown in fig. 1.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front, and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
As shown in fig. 1 to 4, the tool for assisting the lifting appliance to enter and exit from the lifting section comprises a cross frame 1, and a shear type supporting assembly is assembled and connected to the top of the cross frame 1. Realize the tractive hoist in-process through cutting formula supporting component, in case take place the hoist and rock, utilize cutting formula supporting component centre gripping to stabilize the hoist, avoid rocking the aggravation.
The shear type supporting assembly comprises shear rod components 3 which are respectively assembled and connected to two sides of the cross frame 1; the shear rod components 3 respectively comprise an adjusting ball seat 4 (a threaded through hole is formed in the adjusting ball seat 4) which is rotatably connected to the top of the cross frame 1, a long supporting rod 33 is in threaded connection with the adjusting ball seat 4 (the long supporting rod 33 is provided with a matched threaded structure), and a supporting and protecting plate is fixedly assembled and connected to the rear end of the long supporting rod 33 (the specific mode is that an assembling port is formed in the rear end of the long supporting rod 33, the plate body part of the supporting and protecting plate is clamped in the assembling port, a locking screw 331 is in threaded connection with the plate body part, and the locking screw 331 is in threaded connection with the supporting and protecting plate).
The bottom of the adjusting ball seat 4 is fixedly connected with a rotating shaft which is rotatably connected to the top of the transverse frame 1.
The specific structure of the supporting and protecting plate is as follows:
the supporting plate comprises a trapezoidal plate body part 31, and a bending supporting part 32 is integrally formed on the trapezoidal plate body part 31.
In the process of pulling the lifting appliance, once the lifting appliance shakes, at the moment, an operator drives the long supporting rods 33 on the two sides to be close to each other in a shearing mode until the supporting plates clamp the two sides of the lifting appliance, so that the lifting appliance is stabilized, the lifting appliance is prevented from further sliding, and then after the lifting appliance is static, the supporting plates are loosened to continue operation pulling.
Realize avoiding the hoist to fix a position the hoist centre gripping static before too acutely rocking through above-mentioned mode, subsequently, loosen and continue the tractive, avoid the operation in-process, the hoist rocks acutely and leads to the operation dangerous height.
A traction component is connected to the central part of the transverse frame 1 in a sliding way; the traction part comprises a traction rod 5 which is connected to the cross frame 1 in a sliding mode, and the rear end of the traction rod 5 is fixedly connected with a U-shaped drag hook rod 6 (the rear end of the traction rod 5 is in threaded connection with the center of the U-shaped drag hook rod 6). Meanwhile, the front end of the traction rod 5 is connected with a handle rod in an assembling mode, a vertical screw is fixedly connected to the handle rod, and the vertical screw is in threaded connection with the traction rod 5. Through this mode realize operating personnel hand pulling handle pole to and rotate handle pole and adjust the tractive angle.
In the process of pulling the lifting appliance, an operator pushes the pulling rod 5 to carry the U-shaped pulling hook rod 6 to be pulled to the lifting appliance, then pulls backwards until the lifting appliance enters the lifter, and then detaches the lifting appliance.
In order to realize the support, a plurality of supporting pieces are assembled and connected at the bottom of the transverse frame 1. The supporting pieces all comprise U-shaped clamping plates which are assembled and connected at the bottom of the cross frame 1.
The support further comprises a connecting rod 23 fixedly connected to the bottom of the cross frame 1, and the connecting rod 23 is hinged to the U-shaped clamping plate 2 through a hinged piece. Specifically, according to the prior art, the hinge member includes a hinge seat 21 fixedly connected to the top of the U-shaped clamping plate 2, a hinge body 22 is hinged in the hinge seat 21, and the connecting rod 23 is fixedly connected to the hinge body 22.
In the process of drawing the lifting appliance, an operator clamps the U-shaped clamping plates 2 on the protective guardrails of the lifter, and at the moment, under the cooperation of the U-shaped clamping plates 2, the whole device is supported on the protective guardrails of the lifter, so that labor is saved. When the U-shaped drag hook rod 6 touches the hanger, at the moment, because the cross frame 1 is hinged, the angle of the U-shaped drag hook rod 6 can be properly adjusted, and the U-shaped drag hook rod 6 is pulled and hung on the hanger.
Adopt above-mentioned device part design to realize carrying out the tractive to the hoist of trouble and pulling out the lift section at the automobile assembling in-process, and above-mentioned mode design can effectively avoid tractive in-process hoist to rock acutely, has effectively increased the stability and the operation security of tractive hoist.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present invention should also belong to the protection scope of the present invention.
Claims (8)
1. The tool for assisting the lifting appliance to enter and exit from the lifting section is characterized by comprising a cross frame, wherein the top of the cross frame is assembled and connected with a shear type supporting assembly;
the shear type supporting assembly comprises shear rod components which are assembled and connected to two sides of the cross frame respectively;
the shear rod components comprise adjusting ball seats which are rotatably connected to the tops of the cross frames, long supporting rods are connected to the adjusting ball seats in a threaded mode, and supporting plates are fixedly assembled and connected to the rear ends of the long supporting rods;
the supporting plate comprises a trapezoidal plate body part, and a bending supporting part is integrally formed on the trapezoidal plate body part;
the central part of the transverse frame is connected with a traction part in a sliding way;
the traction part comprises a traction rod which is connected to the cross frame in a sliding manner, and the rear end of the traction rod is fixedly connected with a U-shaped drag hook rod;
the bottom of the transverse frame is assembled and connected with a plurality of supporting pieces.
2. The tooling for assisting the lifting appliance in going in and out of the lifting section according to claim 1, wherein an assembly opening is formed in the rear end of the long supporting rod, a plate body part of the supporting plate is clamped in the assembly opening, a locking screw rod is in threaded connection with the plate body part, and the locking screw rod is in threaded connection with the supporting plate.
3. The tooling for assisting the lifting appliance to enter and exit the lifting section according to claim 1, wherein a handle rod is assembled and connected to the front end of the traction rod, a vertical screw is fixedly connected to the handle rod, and the vertical screw is in threaded connection with the traction rod.
4. The tooling for assisting the lifting appliance in and out of the lifting section according to claim 1, wherein the supporting members each comprise a U-shaped clamping plate which is assembled and connected to the bottom of the cross frame.
5. The tooling for assisting the lifting appliance in and out of the lifting section according to claim 4, wherein the support further comprises a connecting rod fixedly connected to the bottom of the cross frame, and the connecting rod is hinged to the U-shaped clamping plate through a hinge.
6. The tooling for assisting the lifting appliance to go in and out of the lifting section according to claim 5, wherein the hinge comprises a hinge seat fixedly connected to the top of the U-shaped clamping plate, a hinge body is hinged in the hinge seat, and the connecting rod is fixedly connected with the hinge body.
7. The tooling for assisting the lifting appliance in and out of the lifting section according to claim 1, wherein the U-shaped drag hook rod is in threaded connection with the rear end of the drag rod.
8. The tooling for assisting the lifting appliance to enter and exit the lifting section according to claim 1, wherein the adjusting ball seat is provided with a threaded through hole, and the long support rod is in threaded connection with the threaded through hole;
the bottom fixedly connected with pivot of adjusting the ball seat, the pivot rotates the top of connecting at the crossbearer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220738096.1U CN217650751U (en) | 2022-03-31 | 2022-03-31 | Tool for assisting lifting appliance to go in and out of lifting section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220738096.1U CN217650751U (en) | 2022-03-31 | 2022-03-31 | Tool for assisting lifting appliance to go in and out of lifting section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217650751U true CN217650751U (en) | 2022-10-25 |
Family
ID=83661539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220738096.1U Active CN217650751U (en) | 2022-03-31 | 2022-03-31 | Tool for assisting lifting appliance to go in and out of lifting section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217650751U (en) |
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2022
- 2022-03-31 CN CN202220738096.1U patent/CN217650751U/en active Active
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