CN211470553U - Can convertible crankcase hoist - Google Patents
Can convertible crankcase hoist Download PDFInfo
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- CN211470553U CN211470553U CN201922404216.5U CN201922404216U CN211470553U CN 211470553 U CN211470553 U CN 211470553U CN 201922404216 U CN201922404216 U CN 201922404216U CN 211470553 U CN211470553 U CN 211470553U
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Abstract
The utility model discloses a turnover crankcase lifting appliance, which comprises a lifting ring component, a cross rod component, a positioning component, a fixing component and a locking component; the positioning assembly comprises a connecting plate, a positioning shaft and a baffle plate; a positioning shaft mounting hole is formed in the lower portion of the connecting plate, and a pin hole is formed below the positioning shaft mounting hole; the middle part of the positioning shaft is provided with an isolation end, the right part of the isolation end is sequentially provided with a rotating end and a threaded rod, the left part of the isolation end is provided with a fixed component mounting position, and the baffle is distributed at the left end of the fixed component mounting position; the positioning assembly is connected with the bottom of the positioning rod; the positioning shaft is movably connected with the positioning shaft mounting hole of the connecting plate through a rotating end; the lifting ring assembly is connected with the cross rod assembly. The utility model discloses it is fast to have the location, is convenient for wash, the quick beneficial effect of easy operation, improvement production efficiency that can show.
Description
Technical Field
The utility model relates to an engine assembly technical field, concretely relates to can convertible crankcase hoist.
Background
When the crankcase of the engine cylinder body is installed, the crankcase needs to be lifted, and when the crankcase is disassembled and cleaned, the crankcase needs to be lifted and rotated by a proper angle to be cleaned, so that the crankcase is completely cleaned. At present, the processing measures commonly used are manual carrying or cleaning and hoisting by hooking the crankcase with a hook ring, so that the crankcase is damaged, the cleaning is not clean, the operation is complex, the manual labor intensity is high, the safety is poor, the quality of an engine is influenced, and the production efficiency is low.
The above background disclosure is only provided to aid in understanding the concepts and technical solutions of the present invention, and it does not necessarily belong to the prior art of the present patent application, and it should not be used to assess the novelty and inventive step of the present application without explicit evidence that the above content has been disclosed at the filing date of the present patent application.
SUMMERY OF THE UTILITY MODEL
The utility model provides a to above-mentioned technical problem provide a can convertible crankcase hoist.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a can convertible crankcase hoist which characterized in that: the device comprises a lifting ring assembly, a cross rod assembly, a positioning assembly, a fixing assembly and a locking assembly; the cross bar assembly is formed by cross connection of two suspenders, the upper part of each suspender is provided with a connecting bar, the lower part of each suspender is provided with a positioning bar, and the connecting bar is provided with a plurality of connecting holes; the positioning assembly comprises a connecting plate, a positioning shaft and a baffle plate; a positioning shaft mounting hole is formed in the lower portion of the connecting plate, and a pin hole is formed below the positioning shaft mounting hole; the middle part of the positioning shaft is provided with an isolation end, the right part of the isolation end is sequentially provided with a rotating end and a threaded rod, the left part of the isolation end is provided with a fixed component mounting position, and the baffle is distributed at the left end of the fixed component mounting position; the positioning assembly is connected with the bottom of the positioning rod; the positioning shaft is movably connected with the positioning shaft mounting hole of the connecting plate through a rotating end; the lifting ring assembly is connected with the connecting holes in the connecting rod respectively.
Furthermore, the lifting ring assembly is formed by connecting a main lifting ring and two sub lifting rings, and the two sub lifting rings are respectively connected with a connecting hole at the topmost end of the connecting rod.
Furthermore, a central threaded hole is formed in the middle of the left end of the fixing component mounting position, and four external threaded holes are formed beside the central threaded hole respectively; and the baffle is provided with a through hole with the same size as the central threaded hole and the external threaded hole at the left end of the mounting position of the fixed component.
Furthermore, a circular or square workpiece locking shaft is connected to a central threaded hole and an external threaded hole at the left end of the fixed component mounting position, penetrates through the baffle plate to be connected with the central threaded hole or the external threaded hole at the left end of the fixed component mounting position, and distributes the baffle plate between the workpiece locking shaft and the fixed component mounting position.
Further, the fixing assembly comprises a fixing plate and a clamping plate, a round hole is formed in the middle of the fixing plate, two insertion holes are formed in the left end and the right end of the fixing plate respectively, and fixing threaded holes are formed in the middle of the two insertion holes; the clamping plate is L-shaped, two bolts are arranged on the clamping plate, and the middle parts of the two bolts are connected with a fixed threaded rod; the clamping plates are respectively distributed at the left end and the right end of the fixing plate.
Furthermore, two corresponding pin grooves are respectively formed in the fixing component mounting position, the isolation end, the round hole and the baffle plate, and correspond to the pin holes in the connecting plate.
Furthermore, the locking assembly comprises a locking threaded rod and rotary lifting bolts, and the rotary lifting bolts are distributed on the connecting rod at the right part of the cross rod assembly; the locking threaded rod left end with the connecting rod swing joint of crossbar subassembly left part, the locking threaded rod right-hand member with rotatory eyebolt cooperatees, install two nuts on the locking threaded rod.
The utility model has the advantages of compared with the prior art:
1. the utility model discloses the crossbar subassembly plays the supporting role, present certain contained angle, both ends are equipped with locating component and the fixed subassembly that is used for fixing a position the crankcase about the crossbar subassembly, can prevent that the crankcase location from receiving the damage when fixed, make the crossbar subassembly be in the state of tightening up through the clenching rings, can fix a position the clamp fast to the crankcase, locating component is rotatable formula simultaneously, still be equipped with cotter way and pinhole on locating component and the fixed subassembly, insert and extract through the pin, can realize that the crankcase is fixed and rotatory in the hoist, it is fast to have the location, be convenient for wash, the quick beneficial effect of easy operation, improvement production efficiency that can show.
2. The utility model discloses be equipped with a plurality of connecting hole on the connecting rod of cross rod subassembly, distance between the location axle is set for in cooperation through different connecting holes, fixed subassembly's splint are telescopic, be equipped with a plurality of screw holes on locating component's the location axle, can fix a position the crankcase according to the work piece locking shaft of the different specifications of crankcase model installation, can realize the crankcase hoist and mount that a hoist matches multiple model, still be equipped with locking Assembly on the cross rod subassembly simultaneously, locking Assembly's locking threaded rod and cross rod subassembly swing joint, be equipped with two nuts on the locking threaded rod, two nut locking cross rod subassemblies of accessible after locating the crankcase, prevent to drop because of operating personnel carelessly makes the crankcase, influence personal safety, thereby improve production safety.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of the connection plate of the present invention;
FIG. 3 is a schematic structural view of the positioning shaft of the present invention;
fig. 4 is a left side view of the positioning shaft of the present invention;
fig. 5 is a schematic structural view of the baffle of the present invention;
fig. 6 is a schematic structural diagram of the fixing assembly of the present invention.
Detailed Description
As shown in figures 1-6, a can convertible crankcase hoist, its characterized in that: the device comprises a lifting ring component 1, a cross rod component 2, a positioning component 3, a fixing component 4 and a locking component 5; the cross bar assembly 1 is formed by cross connection of two suspension bars 6, the upper part of each suspension bar 6 is provided with a connecting rod 7 for connecting the suspension ring assembly 1, the lower part of each suspension bar 6 is provided with a positioning rod 8 for connecting the positioning assembly 3, the connecting rod 7 is provided with a plurality of connecting holes 9, and the distance between the connecting rods 7 is set through the matching of different connecting holes 9, so that crank cases of different models can be matched; the lifting ring assembly 1 is formed by connecting a main lifting ring 10 and two sub lifting rings 11, the two sub lifting rings 11 are respectively connected with the connecting hole 9 at the topmost end of the connecting rod 7, the cross rod assembly 2 is in a tightened state by hooking the main lifting ring 10 tightly, and the crankcase can be quickly positioned and clamped; the positioning assembly 3 comprises a connecting plate 12, a positioning shaft 13 and a baffle plate 14, wherein a positioning shaft mounting hole 15 is formed in the lower portion of the connecting plate 12 and used for being connected with the positioning shaft 13, and a pin hole 16 is formed in the lower portion of the positioning shaft mounting hole 15 and used for inserting a pin; an isolation end 17 is arranged in the middle of the positioning shaft 13 and plays an isolation role, a rotating end 18 and a threaded rod 19 are sequentially arranged on the right portion of the isolation end 17, the rotating end 18 is used for being matched with the positioning shaft mounting hole 15 to enable the positioning shaft 13 to rotate in the positioning shaft mounting hole 15, the threaded rod 19 is matched with a locking nut to lock the positioning shaft 13 on the connecting plate 12, a fixing component mounting position 20 is arranged on the left portion of the isolation end 17 and used for mounting a fixing component 21, a central threaded hole 22 is arranged in the middle of the left end of the fixing component mounting position 20, and four external threaded holes 23 are respectively arranged beside the central threaded hole 22; the baffle plate 14 is provided with a through hole 24 with the same size as the central threaded hole and the external threaded hole at the left end of the mounting position of the fixing component, for matching with the left end of the fixing component mounting position 20, the baffle plate 14 is distributed at the left end of the fixing component mounting position 20, a circular or square workpiece locking shaft 25 is connected to the central threaded hole 22 and the external threaded hole 23 at the left end of the fixing component mounting position 20, the central threaded hole 22 and the external threaded hole 23 can be provided with workpiece locking shafts 25 with different specifications according to the types of the crank cases to position the crank cases, so that one lifting appliance can be matched with crank cases of various types for lifting, the workpiece locking shaft 25 penetrates through the baffle plate 14 to be connected with the central threaded hole 22 or the external threaded hole 23 at the left end of the fixing component mounting position 20, the baffle plate 14 is distributed between the workpiece locking shaft 25 and the fixing component mounting position 20, and the fixing component 21 is prevented from sliding out of the fixing component mounting position 20; the fixing assembly 21 comprises a fixing plate 26 and a clamping plate 27, a round hole 28 is formed in the middle of the fixing plate, two insertion holes 29 are formed in the left end and the right end of the fixing plate 26 respectively and used for connecting the clamping plate 27, and fixing threaded holes 30 are formed in the middles of the two insertion holes and used for adjusting the clamping plate 27; the clamping plate 27 is L-shaped, two bolts 31 are arranged on the clamping plate 27 and are used for being connected with the fixing plate 26, a fixing threaded rod 32 is connected to the middle of each bolt 31 and is used for adjusting the distance between the clamping plates 27, and the distance between the clamping plates 27 can be adjusted, so that the clamping plates 27 can be matched with crank cases of different models; the clamping plates 27 are respectively distributed at the left end and the right end of the fixing plate 26; the fixed component mounting position 20, the isolation end 17, the round hole 28 and the baffle plate 14 are respectively provided with two corresponding pin grooves 33, the positioning shaft 13 and the fixed component 4 are integrated into a whole and can rotate on the connecting plate 12 by inserting pins into the pin grooves 33 of the fixed component mounting position 20, the isolation end 17, the round hole 28 and the baffle plate 14, the positioning shaft 13 and the fixed component 4 can rotate independently after pulling out the pins, dirt on the crankcase can be cleaned in all directions by utilizing the rotatable structures of the positioning shaft 13 and the fixed component 4, the pin grooves 33 correspond to the pin holes 16 on the connecting plate 12, and the positioning component 3 and the fixed component 4 can be fixed together when the pins and the pin holes 16 on the connecting plate 12 are inserted together, so that the crankcase is fixed on a lifting appliance; the locking assembly 5 comprises a locking threaded rod 34 and a rotary lifting bolt 35, and the rotary lifting bolt 35 is distributed on the connecting rod 7 at the right part of the cross rod assembly 2; the left end of the locking threaded rod 34 is movably connected with the connecting rod 7 at the left part of the cross rod assembly 2, the right end of the locking threaded rod 34 is matched with the rotary lifting bolt 35, two nuts 36 are mounted on the locking threaded rod 34, and after the positioning assembly 3 positions the crankcase, the locking threaded rod 34 can be locked on the rotary lifting bolt 35 through locking of the two nuts 36, so that the crankcase can be prevented from falling off due to carelessness of operators, personal safety can be prevented from being influenced, and production safety is improved; the positioning assembly 3 is connected with the bottom of the positioning rod 8; the positioning shaft 13 is movably connected with the positioning shaft mounting hole 15 of the connecting plate 12 through a rotating end 18; the lifting ring component 1 is respectively connected with the connecting holes 9 on the connecting rods 7.
The foregoing is a more detailed description of the invention, taken in conjunction with specific/preferred embodiments, and it is not intended that the invention be limited to the specific embodiments shown and described. For those skilled in the art, without departing from the spirit of the present invention, several alternatives or modifications can be made to the described embodiments, and all such alternatives or modifications should be considered as falling within the scope of the present invention.
Claims (7)
1. The utility model provides a can convertible crankcase hoist which characterized in that: the device comprises a lifting ring assembly, a cross rod assembly, a positioning assembly, a fixing assembly and a locking assembly; the cross bar assembly is formed by cross connection of two suspenders, the upper part of each suspender is provided with a connecting bar, the lower part of each suspender is provided with a positioning bar, and the connecting bar is provided with a plurality of connecting holes; the positioning assembly comprises a connecting plate, a positioning shaft and a baffle plate; a positioning shaft mounting hole is formed in the lower portion of the connecting plate, and a pin hole is formed below the positioning shaft mounting hole; the middle part of the positioning shaft is provided with an isolation end, the right part of the isolation end is sequentially provided with a rotating end and a threaded rod, the left part of the isolation end is provided with a fixed component mounting position, and the baffle is distributed at the left end of the fixed component mounting position; the positioning assembly is connected with the bottom of the positioning rod; the positioning shaft is movably connected with the positioning shaft mounting hole of the connecting plate through a rotating end; the lifting ring assembly is connected with the connecting holes in the connecting rod respectively.
2. The reversible crankcase spreader of claim 1, wherein: the lifting ring assembly is formed by connecting a main lifting ring and two sub lifting rings, and the two sub lifting rings are respectively connected with a connecting hole at the topmost end of the connecting rod.
3. The reversible crankcase spreader of claim 1, wherein: the middle part of the left end of the fixed component mounting position is provided with a central threaded hole, and four external threaded holes are respectively arranged beside the central threaded hole; and the baffle is provided with a through hole with the same size as the central threaded hole and the external threaded hole at the left end of the mounting position of the fixed component.
4. A reversible crankcase spreader according to claim 3, wherein: the workpiece locking shaft penetrates through the baffle plate to be connected with the central threaded hole or the external threaded hole at the left end of the fixed component mounting position, and the baffle plate is distributed between the workpiece locking shaft and the fixed component mounting position.
5. The reversible crankcase spreader of claim 1, wherein: the fixing assembly comprises a fixing plate and a clamping plate, a round hole is formed in the middle of the fixing plate, two jacks are respectively formed in the left end and the right end of the fixing plate, and fixing threaded holes are formed in the middles of the two jacks; the clamping plate is L-shaped, two bolts are arranged on the clamping plate, and the middle parts of the two bolts are connected with a fixed threaded rod; the clamping plates are respectively distributed at the left end and the right end of the fixing plate.
6. The reversible crankcase spreader of claim 1, wherein: and the fixed component mounting position, the isolation end, the round hole and the baffle are respectively provided with two corresponding pin grooves, and the pin grooves correspond to the pin holes in the connecting plate.
7. The reversible crankcase spreader of claim 1, wherein: the locking assembly comprises a locking threaded rod and rotary lifting ring screws, and the rotary lifting ring screws are distributed on the connecting rod at the right part of the cross rod assembly; the locking threaded rod left end with the connecting rod swing joint of crossbar subassembly left part, the locking threaded rod right-hand member with rotatory eyebolt cooperatees, install two nuts on the locking threaded rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922404216.5U CN211470553U (en) | 2019-12-27 | 2019-12-27 | Can convertible crankcase hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922404216.5U CN211470553U (en) | 2019-12-27 | 2019-12-27 | Can convertible crankcase hoist |
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| Publication Number | Publication Date |
|---|---|
| CN211470553U true CN211470553U (en) | 2020-09-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922404216.5U Active CN211470553U (en) | 2019-12-27 | 2019-12-27 | Can convertible crankcase hoist |
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| Country | Link |
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| CN (1) | CN211470553U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110963401A (en) * | 2019-12-27 | 2020-04-07 | 广西玉柴机器股份有限公司 | Can convertible crankcase hoist |
| CN112571321A (en) * | 2020-12-09 | 2021-03-30 | 昆山菲旭环保设备有限公司 | Metal product is with vacuum manifold support fixing device convenient to adjust |
-
2019
- 2019-12-27 CN CN201922404216.5U patent/CN211470553U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110963401A (en) * | 2019-12-27 | 2020-04-07 | 广西玉柴机器股份有限公司 | Can convertible crankcase hoist |
| CN112571321A (en) * | 2020-12-09 | 2021-03-30 | 昆山菲旭环保设备有限公司 | Metal product is with vacuum manifold support fixing device convenient to adjust |
| CN112571321B (en) * | 2020-12-09 | 2022-07-12 | 昆山菲旭环保设备有限公司 | Metal product is with vacuum manifold support fixing device convenient to adjust |
| CN114800325A (en) * | 2020-12-09 | 2022-07-29 | 昆山菲旭环保设备有限公司 | Conveniently-adjusted vacuum main pipe supporting and fixing device for metal products and using method of conveniently-adjusted vacuum main pipe supporting and fixing device |
| CN114800325B (en) * | 2020-12-09 | 2023-12-08 | 江苏中装建设有限公司 | Vacuum manifold supporting and fixing device convenient to adjust for metal products and application method thereof |
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