CN217296955U - Large-scale H shaped steel stand hoist and mount hoist that unhook fast - Google Patents
Large-scale H shaped steel stand hoist and mount hoist that unhook fast Download PDFInfo
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- CN217296955U CN217296955U CN202122853166.6U CN202122853166U CN217296955U CN 217296955 U CN217296955 U CN 217296955U CN 202122853166 U CN202122853166 U CN 202122853166U CN 217296955 U CN217296955 U CN 217296955U
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Abstract
The utility model relates to a hoist of quick unhook of large-scale H shaped steel stand hoist and mount. Hoist of quick unhook of large-scale H shaped steel stand hoist and mount includes: the hanging plate is positioned at the top of the H-shaped steel upright post; and the four fixing structures are respectively arranged on the front side and the rear side of the hanging plate. The utility model provides a hoist of quick unhook of large-scale H shaped steel stand hoist and mount, through setting up fixed knot and construct, mainly used carries out effective fixation to H shaped steel stand, wherein, through setting up backing plate and location axle, can keep effectively being connected with H shaped steel stand top, and through cooperation joint between mounting and the buckle spare, make the backing plate obtain effective fixed action, utilize the mode of joint, the fixed mode of traditional use wire rope has been changed, when fixed and unhook operation, only need stimulate the backing plate and rotate fixed fastener can, the operation is very simple and convenient.
Description
Technical Field
The utility model relates to a large-scale H shaped steel stand hoist field, concretely relates to hoist of quick unhook of large-scale H shaped steel stand hoist and mount.
Background
The H-shaped steel is an economic section efficient section with more optimized section area distribution and more reasonable strength-to-weight ratio, the section is named after the same as an English letter 'H', and because all parts of the H-shaped steel are arranged at right angles, the H-shaped steel has the advantages of strong bending resistance, simple construction, cost saving, light structure weight and the like in all directions and is widely applied.
The H-shaped steel upright post is formed by rolling H-shaped steel at one time, compared with a steel pipe pile, the H-shaped steel upright post has the characteristics of smaller soil squeezing effect, more convenience in cutting and welding and pile sinking, stronger penetrating performance, better combination with concrete and the like, and is widely applied to building construction.
Among the correlation technique, H shaped steel stand hoist when hoisting H shaped steel stand, generally adopt hoist and mount nose, U type snap ring and wire rope to constitute, directly lock H shaped steel through using wire rope and carry out the hoist and mount operation, and wire rope self possesses certain toughness, and this makes in the actual fixed and unhook operation process more hard, convenient inadequately, and the cost time is longer.
Therefore, it is necessary to provide a lifting appliance for quickly unhooking a large H-shaped steel upright column to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a hoist of quick unhook of large-scale H shaped steel stand hoist and mount has solved large-scale H shaped steel stand hoist fixed with unhook operation in-process convenient problem inadequately.
The utility model provides a following technical scheme:
a lifting appliance for lifting a large H-shaped steel stand column and quickly unhooking the large H-shaped steel stand column comprises fixing structures, wherein the four fixing structures are respectively arranged on the front side and the rear side of a lifting plate, each fixing structure comprises a connecting rod, the connecting rods slide on the lifting plate, a base plate is fixedly arranged at the bottom ends of the connecting rods, a positioning shaft is fixedly arranged at the top of the base plate, and a supporting spring is sleeved outside each connecting rod;
the fixing piece is rotatably connected to one side of the hanging plate, a buckling piece is fixedly mounted on one side of the backing plate, and one side of the fixing piece is clamped to the outer portion of the buckling piece.
Preferably, the top of backing plate with the outside laminating of H shaped steel stand, the location axle joint in the mounting hole at shaped steel stand top.
Preferably, the backing plate is located directly below the hanger plate, and the bottom of the support spring is attached to the top of the hanger plate.
Preferably, a mounting ring is fixedly mounted in the middle of the front surface of the hanging plate, and an auxiliary pull rope is connected to the outside of the mounting ring.
Preferably, the left side and the right side at hanger plate top all fixed mounting have two solid fixed rings, gu fixed ring's outside is connected with the connection rings through connecting the rope.
Further preferably, be provided with buffer structure on the connection rings, buffer structure includes the slide bar, the movable block has been cup jointed to the outside of slide bar, the outside both sides of movable block respectively with the one end of connecting the rope is connected, the outside of slide bar just is located buffer spring has been cup jointed to the bottom of movable block.
Preferably, a movable groove is formed in one side of the connection hanging ring, the top end and the bottom end of the sliding rod are fixedly mounted at the top and the bottom of the inner surface of the movable groove respectively, and the outer portion of the movable block is connected with the inner portion of the movable groove in a sliding mode.
The beneficial effects of the utility model are as follows:
the utility model provides a hoist of quick unhook of large-scale H shaped steel stand hoist and mount, through setting up fixed knot and structure, mainly used carries out effective fixation to H shaped steel stand, wherein, through setting up backing plate and location axle, can keep effectively being connected with H shaped steel stand top, and through cooperation joint between mounting and the buckle spare, make the backing plate obtain effective fixed action, utilize the mode of joint, the tradition has been changed and has been used the fixed mode of wire rope, when fixed and unhook operation, only need stimulate the backing plate and rotate fixed fastener can, the operation is very simple and convenient, and set up four fixed knot and structures, make H shaped steel stand top receive even and stable support, make it more stable at the hoist and mount in-process, safety.
Drawings
Fig. 1 is a schematic structural view of a large-scale H-shaped steel upright lifting quick unhooking lifting appliance provided by the utility model;
FIG. 2 is a schematic view of the interior of the hanger plate of FIG. 1;
FIG. 3 is a schematic view of the exterior of the hanger plate and mounting structure shown in FIG. 1;
fig. 4 is a schematic structural view of a second embodiment of the large-scale H-shaped steel upright lifting quick unhooking lifting appliance provided by the utility model;
fig. 5 is a schematic view of the internal structure of the connection lifting ring shown in fig. 4.
The reference numerals in the above figures have the meanings:
1a, H-shaped steel upright posts;
1. a hanger plate;
2. a fixed structure;
21. the connecting rod 22, the backing plate 23, the positioning shaft 24, the supporting spring 25, the fixing piece 26 and the fastener;
3. a mounting ring;
4. the auxiliary pull rope 5, the fixing ring 6, the connecting rope 7 and the connecting hanging ring are connected;
8. a buffer structure;
81. a sliding rod 82, a movable block 83 and a buffer spring;
9. a movable groove.
Detailed Description
The technical solutions of the present invention will be described more clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Example 1
Fig. 1-3, wherein fig. 1 is a schematic structural view of a large-scale H-shaped steel column hoisting quick unhooking hanger provided by the present invention; FIG. 2 is a schematic view of the interior of the hanger plate of FIG. 1; fig. 3 is a schematic view of the exterior of the hanger plate and the fixing structure shown in fig. 1. Hoist of quick unhook of large-scale H shaped steel stand hoist and mount includes:
the hanging plate 1 is positioned at the top of the H-shaped steel upright post 1 a;
the fixing structures 2 are respectively arranged on the front side and the rear side of the hanging plate 1, each fixing structure 2 comprises a connecting rod 21, each connecting rod 21 slides on the hanging plate 1, a backing plate 22 is fixedly arranged at the bottom end of each connecting rod 21, a positioning shaft 23 is fixedly arranged at the top of each backing plate 22, and a supporting spring 24 is sleeved outside each connecting rod 21;
the fixing part 25 is rotatably connected to one side of the hanging plate 1, a buckling part 26 is fixedly mounted on one side of the backing plate 22, and one side of the fixing part 25 is clamped outside the buckling part 26.
The outer part of the connecting rod 21 is slidably connected with the inner part of the hanging plate 1 and can slide on the hanging plate 1 in the vertical direction, the backing plate 22 is positioned under the hanging plate 1 and keeps a vertical state with the connecting rod 21, the backing plate 22 is attached to the lower part of the top of the H-shaped steel upright post 1a, the four setting backing plates 22 respectively provide support for four corner positions below the top of the H-shaped steel upright post 1a, the positioning shaft 23 is matched with a mounting hole in the top of the H-shaped steel upright post 1a, the positioning shaft 23 is matched and clamped with the top of the H-shaped steel upright post 1a, so that the backing plate 22 can be stably connected with the top of the H-shaped steel upright post 1a, the supporting spring 24 is positioned between the top of the connecting rod 21 and the hanging plate 1 to provide elastic support for the connecting rod 21, the supporting spring 24 can be downwards extruded when the connecting rod 21 slides downwards, the fixing piece 25 can rotate on the front surface of the hanging plate 1, and is provided with three clamping grooves, with the setting of buckle 26 adaptation, through the outside joint that uses mounting 25 and buckle 26, and then provide ascending holding power to backing plate 22 for backing plate 22 can provide stable support to H shaped steel stand 1a all the time.
The top of backing plate 22 with the outside laminating of shaped steel stand 1a, location axle 23 joint in the mounting hole at shaped steel stand 1a top.
The backing plate 22 is located right below the hanging plate 1, and the bottom of the supporting spring 24 is attached to the top of the hanging plate 1.
The middle of the front surface of the hanging plate 1 is fixedly provided with a mounting ring 3, and the outside of the mounting ring 3 is connected with an auxiliary pull rope 4.
In the hoisting process of the H-shaped steel upright post 1a, the pull rope 4 is assisted by manual pulling, so that the H-shaped steel upright post 1a is kept in a stable state, and the shaking in a large degree is avoided.
The left and right sides at hanger plate 1 top all fixed mounting have two solid fixed rings 5, gu fixed ring 5's outside is connected with connection rings 7 through connecting rope 6.
The connection lifting ring 7 is connected with a lifting hook on the lifting equipment, so that the lifting appliance can be connected with the lifting equipment.
The utility model provides a hoist of quick unhook of large-scale H shaped steel stand hoist and mount's theory of operation as follows:
when the H-shaped steel upright column 1a is hoisted, the H-shaped steel upright column 1a is firstly assembled with a hoisting tool, the bottom of the hoisting plate 1 is attached to the top of the H-shaped steel upright column 1a, then the backing plate 22 is pulled downwards to be positioned at the position below the top of the H-shaped steel upright column 1a, the positioning shaft 23 on the fixing structure 2 is aligned with the mounting hole on the H-shaped steel upright column 1a, then the backing plate 22 is loosened, the positioning shaft 23 is clamped with the mounting hole under the elastic force action of the supporting spring 24, and one side of the backing plate 22 is tightly attached to one side of the H-shaped steel upright column 1 a;
afterwards through rotating mounting 25, make the draw-in groove of its one side can the joint in the outside of buckle 26, play effective fixed action to backing plate 22 through mounting 25, the completion is to the installation of H shaped steel stand 1a, the lifting hook installation on rings 7 and the lifting device will be connected again, can be through having hoisted H shaped steel stand 1a, and after the hoist and mount is accomplished, only need rotate mounting 25 once more, then stimulate backing plate 22 downwards, alright make hanger plate 1 and the separation of H shaped steel stand 1a top, realize the quick unhook.
Compared with the prior art, the utility model provides a hoist of quick unhook of large-scale H shaped steel stand hoist and mount has following beneficial effect:
through setting up fixed knot structure 2, mainly used effectively fixes H shaped steel stand 1a, wherein, through setting up backing plate 22 and location axle 23, can keep effective connection with H shaped steel stand 1a top, and through cooperation joint between mounting 25 and the buckle 26, make backing plate 22 obtain effective fixed action, utilize the mode of joint, the fixed mode of traditional wire rope that uses has been changed, when fixed and unhook operation, only need stimulate backing plate 22 and rotate fixed fastener 25 can, the operation is very simple and convenient, and set up four fixed knot structure 2, make H shaped steel stand 1a top receive even and stable support, make it more stable at the hoist and mount in-process, safety.
Example 2
Please refer to fig. 4 and 5 in combination, based on the utility model discloses a hoist of quick unhook of large-scale H shaped steel stand hoist of first embodiment, the utility model discloses a second embodiment provides another kind of hoist of quick unhook of large-scale H shaped steel stand hoist of hoist, wherein, the second embodiment can not hinder the independent implementation of the technical scheme of first embodiment.
Specifically, the utility model provides a hoist difference that another kind of large-scale H shaped steel stand hoists quick unhook lies in:
connect and be provided with buffer structure 8 on rings 7, buffer structure 8 includes slide bar 81, the movable block 82 has been cup jointed to slide bar 81's outside, the outside both sides of movable block 82 respectively with the one end of connecting rope 6 is connected, slide bar 81's outside just is located buffer spring 83 has been cup jointed to the bottom of movable block 82.
A movable groove 9 is formed in one side of the connection hanging ring 7, the top end and the bottom end of the sliding rod 81 are fixedly mounted at the top and the bottom of the inner surface of the movable groove 9 respectively, and the outer portion of the movable block 82 is in sliding connection with the inner portion of the movable groove 9. The movable block 82 sets up with movable groove 9 adaptation, through with the outside sliding connection of slide bar 81, can be in the inside vertical direction stable slip of movable groove 9, and the both sides of movable block 82 are through the top fixed mounting with two connection rope 6, when connecting rope 6 and receiving the pulling force effect, can stimulate movable block 82 simultaneously downwards and slide, and when movable block 82 slided downwards, can extrude buffer spring 83, through setting up buffer structure 8, make and connect rings 7 and possess certain buffering effect, wherein through the cooperation campaign effect between movable block 82 and the buffer spring 83, can rock when hoist and mount in-process H shaped steel stand 1a, reduce it and rock and take care of the amplitude, increase its stability, and then make the hoist and mount operation keep relative safe state.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a hoist of quick unhook of large-scale H shaped steel stand hoist and mount which characterized in that includes: the four fixing structures are respectively arranged on the front side and the rear side of the hanging plate and comprise connecting rods, the connecting rods slide on the hanging plate, a base plate is fixedly arranged at the bottom ends of the connecting rods, a positioning shaft is fixedly arranged at the top of the base plate, and a supporting spring is sleeved outside the connecting rods;
the fixing piece is rotatably connected to one side of the hanging plate, a buckling piece is fixedly mounted on one side of the backing plate, and one side of the fixing piece is clamped to the outer portion of the buckling piece.
2. The large-scale H-shaped steel upright post hoisting and quick unhooking lifting appliance according to claim 1, wherein the top of the base plate is attached to the outer portion of the H-shaped steel upright post, and the positioning shaft is clamped in a mounting hole in the top of the steel upright post.
3. The large-scale H-shaped steel column hoisting quick-unhooking lifting appliance according to claim 1, wherein the base plate is located right below the lifting plate, and the bottom of the supporting spring is attached to the top of the lifting plate.
4. The large-scale H-shaped steel column hoisting quick unhooking lifting appliance according to claim 1, wherein a mounting ring is fixedly mounted in the middle of the front surface of the lifting plate, and an auxiliary pull rope is connected to the outside of the mounting ring.
5. The large-scale H-shaped steel column hoisting quick unhooking lifting appliance according to claim 1, wherein two fixing rings are fixedly mounted on the left side and the right side of the top of the lifting plate, and the outer portions of the fixing rings are connected with connecting lifting rings through connecting ropes.
6. The large-scale H-shaped steel stand column hoisting quick-unhooking lifting appliance according to claim 5, wherein a buffer structure is arranged on the connection lifting ring, the buffer structure comprises a sliding rod, a movable block is sleeved outside the sliding rod, two sides of the outside of the movable block are respectively connected with one end of the connection rope, and a buffer spring is sleeved outside the sliding rod and at the bottom of the movable block.
7. The large-scale H-shaped steel stand column hoisting quick-unhooking lifting appliance according to claim 6, wherein a movable groove is formed in one side of the connecting lifting ring, the top end and the bottom end of the sliding rod are fixedly installed at the top and the bottom of the inner surface of the movable groove respectively, and the outer portion of the movable block is in sliding connection with the inner portion of the movable groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122853166.6U CN217296955U (en) | 2021-11-19 | 2021-11-19 | Large-scale H shaped steel stand hoist and mount hoist that unhook fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122853166.6U CN217296955U (en) | 2021-11-19 | 2021-11-19 | Large-scale H shaped steel stand hoist and mount hoist that unhook fast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217296955U true CN217296955U (en) | 2022-08-26 |
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ID=82912171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122853166.6U Active CN217296955U (en) | 2021-11-19 | 2021-11-19 | Large-scale H shaped steel stand hoist and mount hoist that unhook fast |
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| Country | Link |
|---|---|
| CN (1) | CN217296955U (en) |
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2021
- 2021-11-19 CN CN202122853166.6U patent/CN217296955U/en active Active
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