CN203946787U - A kind of cylinder block bottom surface lifting device - Google Patents
A kind of cylinder block bottom surface lifting device Download PDFInfo
- Publication number
- CN203946787U CN203946787U CN201420342049.0U CN201420342049U CN203946787U CN 203946787 U CN203946787 U CN 203946787U CN 201420342049 U CN201420342049 U CN 201420342049U CN 203946787 U CN203946787 U CN 203946787U
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- CN
- China
- Prior art keywords
- head
- jig arm
- arm
- hanging
- swivel nut
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of cylinder block bottom surface lifting device, comprise crossbeam, hang head, jig arm.Described crossbeam and described hang affixed; The described head that hangs is welded into by three iron plates; A described right side of hanging is provided with interchangeable swivel nut; Described jig arm comprises left jig arm and right jig arm; Described left jig arm is fixed on hangs head left side, and right jig arm is by being fixed on 90 ° of the screws screw-threaded coupling from the side of hanging a right side; Described right jig arm be by be arranged on the swivel nut hanging on head and coordinate; Described swivel nut is to be fixed on and to be hung a right side by four screws; Described, four bolts are installed above hanging head, can be used for adjusting balance and the clamping height of suspension hook.The utlity model has simple in structure, low cost of manufacture, can manual operations, can 90 ° the advantage of screw-threaded coupling from the side.
Description
Technical field
The utility model relates to the suspender in a kind of driving engine manufacture field, relates in particular to a kind of hoisting device of foundry goods.
Background technology
In driving engine manufacturing process, often with suspender, lift various parts.At present, the suspender of use is single hook, by cylinder middle cylinder hole breach, is hooked and is sling.This hoisting device is Shortcomings part also: manufacturing cost is high, can not guarantee the lifting balance of workpiece, and safety factor is bad.
Summary of the invention
The utility model has overcome deficiency of the prior art, and a kind of simple in structure, low cost of manufacture is provided, can be hand-manipulated, and a kind of cylinder block bottom surface lifting device of 90 ° of side screw-threaded coupling lifting devices of cylinder block.
Technical solution of the present utility model is such, a kind of cylinder block bottom surface lifting device, comprise and hang head, crossbeam, bolt, screw, swivel nut, right jig arm, left jig arm, the left arm of nut, right arm, rotary handle, it is characterized in that hanging head (1) midway location connecting cross beam (2) tightens up, hanging head (1) limit, left and right is that crossbeam (2) limit, left and right has bolt (3), under hanging head (1) left end, there is left arm (9) that left jig arm (7) is installed, with nut (8), tighten up, under hanging head (1) right-hand member, there is right arm (10) that adjustable swivel nut (5) is installed, and be fixed tightly in right arm (10) with screw (4), swivel nut (5) central through hole is installed right jig arm (6), there is rotary handle (11) right jig arm (6) outer end, hang head (1) right side interchangeable swivel nut (5) is installed, swivel nut (5) is to be fixed on and to be hung head (1) right side by four screws.
Left jig arm (7) is fixed on and hangs head (1) left side with nut (8), and right jig arm (6) is hung the swivel nut (5) on head (1) right side and workpiece locked from side surface of workpiece by 90 ° of screw-threaded couplings by being arranged on.
In described head (1) top of hanging, many bolts (3) are installed.
Left arm (9), right arm (10) welded and installed are hanging under head (1) two side ends.
Compared with prior art, the beneficial effects of the utility model are:
1, the jig arm of suspender can be hand-manipulated, and volume is little, and low cost of manufacture clamps firmly, anti-loose;
2, there are 90 ° of clamping sides functions;
3, there is screw thread clamping function;
4, can adjust the lifting balance of workpiece.
Accompanying drawing explanation
Fig. 1 is the assembling front view of a kind of cylinder block of the utility model bottom surface lifting device;
Fig. 2 is the assembling side elevation of a kind of cylinder block of the utility model bottom surface lifting device;
Fig. 3 is the assembling plan view of a kind of cylinder block of the utility model bottom surface lifting device;
Use constitution diagram when Fig. 4 is a kind of cylinder block of the utility model bottom surface lifting device lifting cylinder block;
Fig. 5 is a kind of cylinder block of the utility model bottom surface lifting device constitution diagram while using lifting cylinder block to open;
Fig. 6 is the friction tight structural representation of a kind of cylinder block of the utility model bottom surface lifting device right side screw fastening;
Fig. 7 is the structural representation of swivel nut of the present utility model;
Fig. 8 is the structural representation of right jig arm of the present utility model;
Fig. 9 is the structural representation of left jig arm of the present utility model.
Reference numeral: hang head (1), crossbeam (2), bolt (3), screw (4), swivel nut (5), right jig arm (6), left jig arm (7), nut (8), left arm (9), right arm (10), rotary handle (11).
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
Embodiment 1, and a kind of cylinder block bottom surface lifting device comprises and hangs head, crossbeam, bolt, screw, swivel nut, right jig arm, left jig arm, nut, left arm, right arm, rotary handle.Described crossbeam (2), with described to hang head (1) affixed, hang head (1) and is welded into by three iron plates; Described head (1) right side of hanging is provided with interchangeable swivel nut (5); Described swivel nut (5) is to be fixed on and to be hung head (1) right side by four screws; Described jig arm comprises left jig arm (7) and right jig arm (6); Left jig arm (7) is fixed on hangs head (1) left side, and right jig arm (6) is by being fixed on 90 ° of the screws screw-threaded coupling from the side of hanging head (1) right side; Described right jig arm (6) be by be arranged on hang head (1) right side swivel nut (5) coordinate, screw-threaded coupling; In described head (1) top of hanging, four bolts (3) are installed, can be used for adjusting balance and the clamping height of suspension hook.Left arm (9), right arm (10) welded and installed are hanging under head (1) two side ends.
Embodiment 2, and as shown in Figures 1 to 9, the utility model cylinder block bottom surface lifting device, comprises and hang head, crossbeam, left and right jig arm.Hang head (1) and pass through weld connection with crossbeam (2).Hang head (1) and be welded to connect by three iron plates, hang head (1) right side interchangeable swivel nut (5) is installed, swivel nut (5) is to be fixed on and to be hung head (1) right side by four screws; Jig arm comprises left jig arm (7) and right jig arm (6), left and right jig arm (7,6) is arranged on the both sides of hanging head (1) symmetrically by screw, left jig arm (7) is fixed on and hangs head (1) left side with nut (8), right jig arm (6) is hung the swivel nut (5) on head (1) right side and is locked from side surface of workpiece by 90 ° of screw-threaded couplings by being arranged on, realize clamping function.Hang head (1) top four bolts (3) are installed, can be used for adjusting balance and the clamping height of suspension hook.During lifting article, left jig arm cover (7) is in a side of workpiece, and right jig arm (6) rotates to certain position in the relative side of workpiece around the swivel nut (5) that hangs a right side, and now jig arm is in clamped condition.When article are hung assigned address, manually turn on right jig arm (6), right jig arm (6) now, around swivel nut (5) rotation of hanging head (1) right side, rotates to certain position, and at this moment jig arm is in open configuration.
Finally it should be noted that: the accompanying drawing in conjunction with below, is described in detail a specific embodiment of the present utility model, but is to be understood that protection domain of the present utility model is not subject to the restriction of the specific embodiment.
Using method and the frock thereof of the utility model cylinder block bottom surface lifting device, effectively solve cylinder block not clamping difficult problem in the process of lifting, effectively guaranteed that the lifting balance of cylinder block and 90 ° are from side surface of workpiece screw-threaded coupling, firmly, be difficult for getting loose.
Disclosed is above only a new specific embodiment of this practicality, and still, the present invention is not limited thereto, and the changes that any person skilled in the art can think of all should fall into protection scope of the present invention.
Claims (4)
1. a cylinder block bottom surface lifting device, comprise and hang head, crossbeam, bolt, screw, swivel nut, right jig arm, left jig arm, the left arm of nut, right arm, rotary handle, it is characterized in that hanging head (1) midway location connecting cross beam (2) tightens up, hanging head (1) limit, left and right is that crossbeam (2) limit, left and right has bolt (3), under hanging head (1) left end, there is left arm (9) that left jig arm (7) is installed, with nut (8), tighten up, under hanging head (1) right-hand member, there is right arm (10) that adjustable swivel nut (5) is installed, and be fixed tightly in right arm (10) with screw (4), swivel nut (5) central through hole is installed right jig arm (6), there is rotary handle (11) right jig arm (6) outer end, hang head (1) right side interchangeable swivel nut (5) is installed, swivel nut (5) is to be fixed on and to be hung head (1) right side by four screws.
2. a kind of cylinder block according to claim 1 bottom surface lifting device, it is characterized in that left jig arm (7) is fixed on and hangs head (1) left side with nut (8), right jig arm (6) is hung the swivel nut (5) on head (1) right side and workpiece is locked from side surface of workpiece by 90 ° of screw-threaded couplings by being arranged on.
3. a kind of cylinder block according to claim 1 bottom surface lifting device, is characterized in that, in described head (1) top of hanging, many bolts (3) are installed.
4. a kind of cylinder block according to claim 1 bottom surface lifting device, is characterized in that left arm (9), right arm (10) welded and installed are hanging under head (1) two side ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420342049.0U CN203946787U (en) | 2014-06-25 | 2014-06-25 | A kind of cylinder block bottom surface lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420342049.0U CN203946787U (en) | 2014-06-25 | 2014-06-25 | A kind of cylinder block bottom surface lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203946787U true CN203946787U (en) | 2014-11-19 |
Family
ID=51888840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420342049.0U Expired - Fee Related CN203946787U (en) | 2014-06-25 | 2014-06-25 | A kind of cylinder block bottom surface lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203946787U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105152007A (en) * | 2015-10-04 | 2015-12-16 | 陈宁 | Multi-point positioning locking cylinder body tool structure and technological method thereof |
| CN105152080A (en) * | 2015-09-10 | 2015-12-16 | 嵊州市寰鼎玻璃科技有限公司 | Lifting device for conveying glass |
-
2014
- 2014-06-25 CN CN201420342049.0U patent/CN203946787U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105152080A (en) * | 2015-09-10 | 2015-12-16 | 嵊州市寰鼎玻璃科技有限公司 | Lifting device for conveying glass |
| CN105152007A (en) * | 2015-10-04 | 2015-12-16 | 陈宁 | Multi-point positioning locking cylinder body tool structure and technological method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141119 Termination date: 20190625 |