CN103863936A - Belt pulley lifting appliance of engine - Google Patents
Belt pulley lifting appliance of engine Download PDFInfo
- Publication number
- CN103863936A CN103863936A CN201410134099.4A CN201410134099A CN103863936A CN 103863936 A CN103863936 A CN 103863936A CN 201410134099 A CN201410134099 A CN 201410134099A CN 103863936 A CN103863936 A CN 103863936A
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- belt pulley
- special
- shaped plates
- anticreep
- handle
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Abstract
The invention discloses a belt pulley lifting appliance of an engine. The lifting appliance comprises a shaped plate lifting assembly and a belt pulley locking assembly, wherein the shaped plate lifting assembly comprises a shaped plate and a lifting ring, the middle of the shaped plate is provided with a long-strip-shaped falling-prevention handle punch, and the lifting ring is fixed on the upper end of the shaped plate; the belt pulley locking assembly comprises a falling-prevention handle assembly and a pin shaft, wherein the falling-prevention handle assembly comprises a hinged base and a falling-prevention handle, the hinged base is axially provided with first hinging holes at interval, and one end of the hinged base is horizontally fixed on the side surface of the falling-prevention handle punch of the shaped plate; the falling-prevention handle comprises a horizontal rod and a vertical rod which are fixed in a right-angle end part manner, the outer end part of the horizontal rod is provided with a clamping hook which downward extends, and the axial interval of the horizontal rod is provided with a second hinging hole; one end of the pin shaft is fixed on the lower end of the shaped plate. The lifting appliance provided by the invention has the advantages that the operation is convenient and rapid, the labor intensity of a worker is lightened, the assembly quality is guaranteed, and meanwhile, the production efficiency is improved.
Description
Technical field
The present invention 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, a kind ofly assembles laborsaving, efficient suspender and carries out the assembling of engine belt pulley, shock absorber in the urgent need to designing and producing.
Summary of the invention
The object of the present invention is to provide one simple and reasonable, convenient to operation, alleviated workman's labour intensity, in ensureing assembly quality, improved the engine belt pulley suspender of production efficiency.
For achieving the above object, the invention provides engine belt pulley suspender, 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 is laterally fixed on the side of the anticreep handle perforation of Special-shaped Plates by one end; 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, forms the hinged of anticreep handle and free bearing for coordinating with the first hinge hole; 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 present invention 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, alleviate workman's labour intensity, in ensureing assembly quality, improve production efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of engine belt pulley suspender of the present invention.
Fig. 2 is the sectional structure schematic diagram of the Special-shaped Plates of engine belt pulley suspender of the present invention.
Fig. 3 is the main TV structure schematic diagram of the Special-shaped Plates of engine belt pulley suspender of the present invention.
Fig. 4 is the free bearing structural representation of engine belt pulley suspender of the present invention.
Fig. 5 is the handle structure schematic diagram that prevents it from being out of hand of engine belt pulley suspender of the present invention.
Fig. 6 is the spring seat structure schematic diagram of engine belt pulley suspender of the present invention.
Fig. 7 is the supporting structure schematic diagram of engine belt pulley suspender of the present invention.
Fig. 8 is the pin shaft structure schematic diagram of engine belt pulley suspender of the present invention.
Fig. 9 is the anticreep handle open mode structural representation of engine belt pulley suspender of the present invention.
Figure 10 is the anticreep handle locking state structural representation of engine belt pulley suspender of the present invention.
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.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail, but is to be understood that protection scope of the present invention is not subject to the restriction of detailed description of the invention.
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, can also be used for lifting bumper according to the engine belt pulley suspender of the specific embodiment of the invention, 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 hook Special-shaped Plates lifting assembly by suspension hook and lift.This engine belt pulley suspender is convenient to operation, has alleviated workman's labour intensity, in ensureing 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 ensure 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 multiple hinge holes 221, multiple 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.The side of passing through one end horizontal welding and be fixed on the anticreep handle perforation 112 of Special-shaped Plates 11 of free bearing 22.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 multiple hinge holes 231, for coordinating and form the hinged of anticreep handle 23 and free bearing 22 by bolt 24 with hinge hole 221, multiple 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.
When 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 the assembling of front of the engine part, 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, in ensureing assembly quality, has improved production efficiency.
The aforementioned description to concrete exemplary of the present invention is in order to illustrate and the object of illustration.These descriptions not want the present invention 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 invention and practical application thereof, thereby made those skilled in the art can realize and utilize various exemplary of the present invention and various selection and change.Scope of the present invention 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, forms the hinged of anticreep handle and free bearing for coordinating with the first hinge hole; 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 |
|---|---|---|---|
| CN201410134099.4A CN103863936B (en) | 2014-04-02 | 2014-04-02 | Engine belt pulley suspender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410134099.4A CN103863936B (en) | 2014-04-02 | 2014-04-02 | Engine belt pulley suspender |
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| Publication Number | Publication Date |
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| CN103863936A true CN103863936A (en) | 2014-06-18 |
| CN103863936B CN103863936B (en) | 2015-10-28 |
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| CN201410134099.4A Active CN103863936B (en) | 2014-04-02 | 2014-04-02 | Engine belt pulley suspender |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105253768A (en) * | 2015-11-13 | 2016-01-20 | 广西玉柴机器股份有限公司 | Hanger of belt wheel vibration reducer |
| CN105347168A (en) * | 2015-11-03 | 2016-02-24 | 中国北车集团大连机车车辆有限公司 | Hoisting tool for crankshaft cylinder sleeve cavity sand core of diesel engine body |
| CN105776015A (en) * | 2016-05-05 | 2016-07-20 | 广西玉柴机器股份有限公司 | Method of hoisting pulley and shock absorber of motor and hoisting tool thereof |
| CN105858434A (en) * | 2016-05-20 | 2016-08-17 | 巴尔的摩冷却系统（苏州）有限公司 | Panel lifting mechanism for cooling tower |
| CN107098260A (en) * | 2017-06-08 | 2017-08-29 | 合肥集知网信息技术有限公司 | A kind of automatic handling robot of electric automobile special (purpose) rubber tire |
| CN107720525A (en) * | 2017-11-30 | 2018-02-23 | 浦林成山（山东）轮胎有限公司 | A kind of cord roller hanging apparatus |
| CN109230979A (en) * | 2018-11-08 | 2019-01-18 | 广西玉柴机器股份有限公司 | A kind of gear chamber suspender and hanging method |
| CN110282539A (en) * | 2019-07-01 | 2019-09-27 | 广西玉柴机器股份有限公司 | A kind of diesel engine integrated form oil cooler hanging method and hoisting tool |
| CN111747296A (en) * | 2019-03-26 | 2020-10-09 | 长城汽车股份有限公司 | Hoisting device |
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| CN2115317U (en) * | 1992-01-14 | 1992-09-09 | 王颖 | Angle iron hoisting clamping apparatus |
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| CN202507037U (en) * | 2012-04-24 | 2012-10-31 | 青岛宇通管业有限公司 | Assembling-disassembling bracket for HDPE (high-density polyethylene) tubing extruder mould |
| CN202687750U (en) * | 2012-08-07 | 2013-01-23 | 新疆八一钢铁股份有限公司 | Special lifting tool of pre-fine cutting rolling mill guide of bar material machine set |
| CN103569848A (en) * | 2012-07-31 | 2014-02-12 | 乳山市振兴铸钢有限公司 | Guiding wheel hoisting device |
| CN203740856U (en) * | 2014-04-02 | 2014-07-30 | 广西玉柴机器股份有限公司 | Hoisting tool for belt wheel of engine |
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| CN2115317U (en) * | 1992-01-14 | 1992-09-09 | 王颖 | Angle iron hoisting clamping apparatus |
| JP2004307126A (en) * | 2003-04-04 | 2004-11-04 | Marunaka Kogyo Kk | Suspension metal fitting |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105347168A (en) * | 2015-11-03 | 2016-02-24 | 中国北车集团大连机车车辆有限公司 | Hoisting tool for crankshaft cylinder sleeve cavity sand core of diesel engine body |
| CN105253768A (en) * | 2015-11-13 | 2016-01-20 | 广西玉柴机器股份有限公司 | Hanger of belt wheel vibration reducer |
| CN105776015A (en) * | 2016-05-05 | 2016-07-20 | 广西玉柴机器股份有限公司 | Method of hoisting pulley and shock absorber of motor and hoisting tool thereof |
| CN105858434A (en) * | 2016-05-20 | 2016-08-17 | 巴尔的摩冷却系统（苏州）有限公司 | Panel lifting mechanism for cooling tower |
| CN107098260A (en) * | 2017-06-08 | 2017-08-29 | 合肥集知网信息技术有限公司 | A kind of automatic handling robot of electric automobile special (purpose) rubber tire |
| CN107720525A (en) * | 2017-11-30 | 2018-02-23 | 浦林成山（山东）轮胎有限公司 | A kind of cord roller hanging apparatus |
| CN109230979A (en) * | 2018-11-08 | 2019-01-18 | 广西玉柴机器股份有限公司 | A kind of gear chamber suspender and hanging method |
| CN109230979B (en) * | 2018-11-08 | 2023-09-15 | 广西玉柴机器股份有限公司 | Gear chamber lifting appliance and lifting method |
| CN111747296A (en) * | 2019-03-26 | 2020-10-09 | 长城汽车股份有限公司 | Hoisting device |
| CN111747296B (en) * | 2019-03-26 | 2022-07-15 | 长城汽车股份有限公司 | Hoisting device |
| CN110282539A (en) * | 2019-07-01 | 2019-09-27 | 广西玉柴机器股份有限公司 | A kind of diesel engine integrated form oil cooler hanging method and hoisting tool |
| CN110282539B (en) * | 2019-07-01 | 2024-03-26 | 广西玉柴机器股份有限公司 | Hoisting method and hoisting tool for integrated engine oil cooler of diesel engine |
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