CN203740856U - Hoisting tool for belt wheel of engine - Google Patents
Hoisting tool for belt wheel of engine Download PDFInfo
- Publication number
- CN203740856U CN203740856U CN201420161711.2U CN201420161711U CN203740856U CN 203740856 U CN203740856 U CN 203740856U CN 201420161711 U CN201420161711 U CN 201420161711U CN 203740856 U CN203740856 U CN 203740856U
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- CN
- China
- Prior art keywords
- belt pulley
- special
- shaped plates
- anticreep
- handle
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a hoisting tool for a belt wheel of an engine. The hoisting tool comprises a specially-shaped plate hoisting assembly and a belt wheel locking assembly, wherein the specially-shaped plate hoisting assembly comprises a specially-shaped plate and a hoisting ring; a strip-shaped anti-disengaging handle perforating hole is formed in the middle of the specially-shaped plate; the hoisting ring is fixed at the upper end of the specially-shaped plate; the belt wheel locking assembly comprises an anti-disengaging handle assembly and a pin shaft; the anti-disengaging handle assembly comprises a hinge seat and an anti-disengaging handle; first hinging holes are axially formed in the hinge seat at intervals, and the through end of the hinge seat is transversely fixed on the side surface of the anti-disengaging handle perforating hole of the specially-shaped plate; the anti-disengaging handle comprises a transverse rod and a vertical rod, and the ends of the transverse rod and the vertical rod are fixed to form a right angle; a clamping hook which extends downwards is arranged at the outer end of the transverse rod; second hinging holes are axially formed in the transverse rod at intervals; one end of the pin shaft is fixed at the lower end of the specially-shaped plate. The hoisting tool is convenient and efficient to operate, the labor intensity of workers is reduced, the assembling quality is guaranteed, and meanwhile, the production efficiency is improved.
Description
Technical field
The utility model relates to hanger for engine field, particularly a kind of engine belt pulley suspender.
Background technology
In engine building, particularly, in big-block engine fitting process, the belt pulley of driving engine or shock absorber need a dead lift to assemble, and productive labor person's labour intensity is large, and production efficiency is low.Original assembling mode has been difficult to meet need of production, in the urgent need to designing and producing, a kind ofly assembles laborsaving, efficient suspender and carries out the assembling of engine belt pulley, shock absorber.
Utility model content
It is a kind of simple and reasonable, convenient to operation that the purpose of this utility model is to provide, and alleviated workman's labour intensity, when guaranteeing assembly quality, improved the engine belt pulley suspender of production efficiency.
For achieving the above object, the utility model provides engine belt pulley suspender, comprising: Special-shaped Plates lifting assembly, and it comprises: Special-shaped Plates and suspension ring, the middle part of described Special-shaped Plates offers the perforation of strip shape anticreep handle, and described suspension ring are fixed to the upper end of Special-shaped Plates; And belt pulley latch assembly, it comprises: anticreep Handleset and bearing pin, described anticreep Handleset comprises again: free bearing and anticreep handle, and described free bearing axially spaced-apart offers the first hinge hole, and by one end, is laterally fixed on the side of the anticreep handle perforation of Special-shaped Plates; Described anticreep handle comprises cross bar and the montant that the end that is rectangular in shape is fixing, and the outer end of cross bar has the grab to downward-extension, and the axially spaced-apart of cross bar offers the second hinge hole, for coordinating with the first hinge hole, forms the hinged of anticreep handle and free bearing; Described bearing pin one end is fixed to the lower end of Special-shaped Plates.
Preferably, in technique scheme, suspension ring are circular suspension ring.
Preferably, in technique scheme, the first hinge hole is one or more.
Preferably, in technique scheme, the second hinge hole is one or more.
Preferably, in technique scheme, the upper end of Special-shaped Plates is to lopsidedness.
Preferably, in technique scheme, belt pulley latch assembly also comprises: hold down assembly, describedly hold down assembly and comprise: spring perch, spring, bolt and support, described spring perch vertically offers the stepped hole that handle is large, described spring housing is located on bolt, and bolt passes stepped hole, the stop surface that the cascaded surface of stepped hole is spring by below; The side of described spring perch is fixed on the top of the anticreep handle perforation of Special-shaped Plates; The lower end head of described bolt props up the cross bar of anticreep handle, and under the effect of spring, the anticreep handle cross bar that hinged swing is opened presses down reset, thereby pins engine belt pulley; Described support is L shaped, and upper end is weldingly fixed on spring perch, and lower end is used for hooking anticreep handle.
Compared with prior art, the utlity model has following beneficial effect: this engine belt pulley hanger structure advantages of simple, engine belt pulley assembles through suspension hook lifting after being installed by this suspender again, convenient to operation, alleviated workman's labour intensity, when guaranteeing assembly quality, improved production efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of engine belt pulley suspender of the present utility model.
Fig. 2 is the sectional structure schematic diagram of the Special-shaped Plates of engine belt pulley suspender of the present utility model.
Fig. 3 is the main TV structure schematic diagram of the Special-shaped Plates of engine belt pulley suspender of the present utility model.
Fig. 4 is the free bearing structural representation of engine belt pulley suspender of the present utility model.
Fig. 5 is the handle structure schematic diagram that prevents it from being out of hand of engine belt pulley suspender of the present utility model.
Fig. 6 is the spring seat structure schematic diagram of engine belt pulley suspender of the present utility model.
Fig. 7 is the supporting structure schematic diagram of engine belt pulley suspender of the present utility model.
Fig. 8 is the pin shaft structure schematic diagram of engine belt pulley suspender of the present utility model.
Fig. 9 is the anticreep handle open mode structural representation of engine belt pulley suspender of the present utility model.
Figure 10 is the anticreep handle locking state structural representation of engine belt pulley suspender of the present utility model.
Main description of reference numerals:
11-Special-shaped Plates, 111-suspension ring installation screw, the perforation of 112-anticreep handle, 113-bearing pin installation screw, 12-suspension ring, 21-bearing pin, 22-free bearing, 221-hinge hole, 23-anticreep handle, 231-hinge hole, 24-bolt, 31-spring perch, 311-stepped hole, 32-spring, 33-bolt, 34-support, 4-engine belt pulley.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in detail, but is to be understood that protection domain of the present utility model is not subject to the restriction of the specific embodiment.
Unless separately there is other clearly to represent, otherwise in whole specification sheets and claims, term " comprises " or its conversion was stated being understood to include as " comprising " or " including " etc. element or component part, and do not get rid of other element or other component part.
As shown in Figure 1, according to the engine belt pulley suspender of the utility model specific embodiment, can also be used for lifting bumper, its concrete structure comprises: Special-shaped Plates lifting assembly and belt pulley latch assembly, belt pulley latch assembly is fixed on Special-shaped Plates lifting assembly, for locking belt pulley to be lifted (or bumper), after belt pulley locking, then by suspension hook, hook Special-shaped Plates lifting assembly and lift.This engine belt pulley suspender is convenient to operation, has alleviated workman's labour intensity, when guaranteeing assembly quality, has improved production efficiency.
Special-shaped Plates lifting assembly comprises: Special-shaped Plates 11 and suspension ring 12, as shown in Figures 2 and 3, the upper end of Special-shaped Plates 11 is to lopsidedness, and offers suspension ring installation screw 111, the upper end of Special-shaped Plates 11, to lopsidedness, can guarantee the steadily of centre of gravity of whole mechanism when suspension hook hooks suspension ring lifting belt pulley.The middle part of Special-shaped Plates 11 offers strip shape anticreep handle perforation 112, and the lower end of Special-shaped Plates 11 offers bearing pin installation screw 113, for bearing pin is installed, then passes from the engine belt pulley interstitial hole of needs lifting by bearing pin, lifts.Suspension ring 12 are circular suspension ring, be fixed with spiral shell head is installed on its outer ring surface, for being screwed in the suspension ring installation screw 111 of Special-shaped Plates 11, thereby suspension ring 12 are fixed to the upper end of Special-shaped Plates 11.
Belt pulley latch assembly comprises: anticreep Handleset, hold down assembly and bearing pin 21, anticreep Handleset comprises again: free bearing 22 and the anticreep handle 23 hinged with this free bearing 22, as shown in Figure 4, free bearing 22 is rectangular plate shape, axially spaced-apart offers a plurality of hinge holes 221, a plurality of hinge holes 221 can be adjusted the articulated position of anticreep handle 23 and free bearing 22, to realize, the engine belt pulley of different-thickness are pinned.The hinge hole 221 of the present embodiment is two.Free bearing 22 pass through the side that one end horizontal welding is fixed on the anticreep handle perforation 112 of Special-shaped Plates 11.As shown in Figure 5, anticreep handle 23 comprises cross bar and the montant that the end that is rectangular in shape is fixing, the outer end of cross bar has the grab to downward-extension, and the axially spaced-apart of cross bar offers a plurality of hinge holes 231, for coordinating and form the hinged of anticreep handle 23 and free bearing 22 by bolt 24 with hinge hole 221, a plurality of hinge holes 231 have strengthened the setting range of anticreep handle 23 with free bearing 22 articulated position, better to realize, the engine belt pulley of different-thickness are pinned.The hinge hole 231 of the present embodiment is two.
Hold down assembly and comprise: spring perch 31, spring 32, bolt 33 and support 34, as shown in Figure 6, spring perch 31 vertically offers the stepped hole 311 that handle is large, stepped hole 311 is the hole of passing of bolt 33, spring 32 is set on bolt 33, bolt 33 can pass stepped hole 311 by below, and the cascaded surface of stepped hole 311 is the stop surface of spring 32.The side of spring perch 31 is weldingly fixed on the top of the anticreep handle perforation 112 of Special-shaped Plates 11.The lower end head of bolt 33 props up the cross bar of anticreep handle 23, and under the effect of spring 32, anticreep handle 23 cross bars that hinged swing is opened press down reset, thereby pins engine belt pulley.As shown in Figure 7, support 34 is L shaped, and upper end is weldingly fixed on spring perch 31, and lower end, for hooking the cross bar of anticreep handle 23, forms lower limit to anticreep handle 23, slippage while preventing that bolt 33 from pressing down the cross bar of anticreep handle 23.
As shown in Figure 8, bearing pin 21 one end have threaded end, for being screwed in the bearing pin installation screw 113 of Special-shaped Plates 11, thereby bearing pin 21 are fixed to the lower end of Special-shaped Plates 11.
During use, as shown in Figure 9, open the anticreep handle 23 of engine belt pulley suspender, anticreep handle 23 forms an open state with bearing pin 21; Engine belt pulley 4(or shock absorber by bearing pin 21 from needs liftings) interstitial hole passes, and as shown in figure 10, puts down anticreep handle 23; Anticreep handle 23 is under the spring-force driven dual of spring 32, and anticreep handle 23 front end gib heads pin the engine belt pulley 4 that needs lifting, prevent from falling down at hoisting process.By hoisting method, suspension hook hook to suspension ring 12 engine belt pulley is sling, by forming circumference relative sliding with hand rolling motor belt pulley and bearing pin 21.When engine belt pulley completes after front of the engine partly assembles, open anticreep handle 23, take out engine belt pulley and shock absorber hanging method.Complete engine belt pulley and shock absorber hoisting process.
To sum up, this engine belt pulley hanger structure advantages of simple, engine belt pulley assembles through suspension hook lifting after being installed by this suspender again, convenient to operation, has alleviated workman's labour intensity, when guaranteeing assembly quality, has improved production efficiency.
The aforementioned description to concrete exemplary of the present utility model is for the object with illustration is described.These descriptions not want the utility model to be defined as disclosed precise forms, and obviously, according to above-mentioned instruction, can much change and change.Exemplary embodiment is selected and the object described is to explain certain principles of the present utility model and practical application thereof, thereby made those skilled in the art can realize and utilize various exemplary of the present utility model and various selection and change.Scope of the present utility model is intended to be limited by claims and equivalents thereof.
Claims (6)
1. an engine belt pulley suspender, is characterized in that, comprising:
Special-shaped Plates lifting assembly, it comprises: Special-shaped Plates and suspension ring, the middle part of described Special-shaped Plates offers the perforation of strip shape anticreep handle, and described suspension ring are fixed to the upper end of Special-shaped Plates; And
Belt pulley latch assembly, it comprises: anticreep Handleset and bearing pin, described anticreep Handleset comprises again: free bearing and anticreep handle, and described free bearing axially spaced-apart offers the first hinge hole, and this free bearing is laterally fixed on the side of the anticreep handle perforation of Special-shaped Plates by one end of this free bearing; Described anticreep handle comprises cross bar and the montant that the end that is rectangular in shape is fixing, and the outer end of cross bar has the grab to downward-extension, and the axially spaced-apart of cross bar offers the second hinge hole, for coordinating with the first hinge hole, forms the hinged of anticreep handle and free bearing; Described bearing pin one end is fixed to the lower end of Special-shaped Plates.
2. engine belt pulley suspender according to claim 1, is characterized in that, described suspension ring are circular suspension ring.
3. engine belt pulley suspender according to claim 1, is characterized in that, described the first hinge hole is one or more.
4. engine belt pulley suspender according to claim 1, is characterized in that, described the second hinge hole is one or more.
5. engine belt pulley suspender according to claim 1, is characterized in that, the upper end of described Special-shaped Plates is to lopsidedness.
6. according to the engine belt pulley suspender described in any one in claim 1 to 5, it is characterized in that, described belt pulley latch assembly also comprises: hold down assembly, describedly hold down assembly and comprise: spring perch, spring, bolt and support, described spring perch vertically offers the stepped hole that handle is large, described spring housing is located on bolt, and bolt passes stepped hole, the stop surface that the cascaded surface of stepped hole is spring by below; The side of described spring perch is fixed on the top of the anticreep handle perforation of Special-shaped Plates; The lower end head of described bolt props up the cross bar of anticreep handle, and under the effect of spring, the anticreep handle cross bar that hinged swing is opened presses down reset, thereby pins engine belt pulley; Described support is L shaped, and upper end is weldingly fixed on spring perch, and lower end is used for hooking anticreep handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420161711.2U CN203740856U (en) | 2014-04-02 | 2014-04-02 | Hoisting tool for belt wheel of engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420161711.2U CN203740856U (en) | 2014-04-02 | 2014-04-02 | Hoisting tool for belt wheel of engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203740856U true CN203740856U (en) | 2014-07-30 |
Family
ID=51340684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420161711.2U Withdrawn - After Issue CN203740856U (en) | 2014-04-02 | 2014-04-02 | Hoisting tool for belt wheel of engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203740856U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103863936A (en) * | 2014-04-02 | 2014-06-18 | 广西玉柴机器股份有限公司 | Belt pulley lifting appliance of engine |
| CN105600673A (en) * | 2016-03-30 | 2016-05-25 | 江苏科技大学 | Flywheel hanger of diesel engine for automobile |
| CN105600667A (en) * | 2016-03-30 | 2016-05-25 | 江苏科技大学 | Big-carriage lifting tool for vehicles |
| FR3057562A1 (en) * | 2016-10-13 | 2018-04-20 | Peugeot Citroen Automobiles Sa | DEVICE FOR STORING AN ELEMENT OF A MOTOR VEHICLE OF THE SUSPENSION HANGER TYPE |
| CN110092281A (en) * | 2019-03-26 | 2019-08-06 | 中国核工业华兴建设有限公司 | A kind of nuclear power station stainless steel pond clad can Lift-on/Lift-off System and its construction method |
-
2014
- 2014-04-02 CN CN201420161711.2U patent/CN203740856U/en not_active Withdrawn - After Issue
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103863936A (en) * | 2014-04-02 | 2014-06-18 | 广西玉柴机器股份有限公司 | Belt pulley lifting appliance of engine |
| CN103863936B (en) * | 2014-04-02 | 2015-10-28 | 广西玉柴机器股份有限公司 | Engine belt pulley suspender |
| CN105600673A (en) * | 2016-03-30 | 2016-05-25 | 江苏科技大学 | Flywheel hanger of diesel engine for automobile |
| CN105600667A (en) * | 2016-03-30 | 2016-05-25 | 江苏科技大学 | Big-carriage lifting tool for vehicles |
| CN105600667B (en) * | 2016-03-30 | 2017-06-23 | 江苏科技大学 | A kind of automobile-used saddle suspender |
| FR3057562A1 (en) * | 2016-10-13 | 2018-04-20 | Peugeot Citroen Automobiles Sa | DEVICE FOR STORING AN ELEMENT OF A MOTOR VEHICLE OF THE SUSPENSION HANGER TYPE |
| CN110092281A (en) * | 2019-03-26 | 2019-08-06 | 中国核工业华兴建设有限公司 | A kind of nuclear power station stainless steel pond clad can Lift-on/Lift-off System and its construction method |
| CN110092281B (en) * | 2019-03-26 | 2020-08-25 | 中国核工业华兴建设有限公司 | Nuclear power station stainless steel water pool cladding hoisting system and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140730 Effective date of abandoning: 20151028 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |