CN104132106A - Engine belt mounting tool - Google Patents
Engine belt mounting tool Download PDFInfo
- Publication number
- CN104132106A CN104132106A CN201410390532.0A CN201410390532A CN104132106A CN 104132106 A CN104132106 A CN 104132106A CN 201410390532 A CN201410390532 A CN 201410390532A CN 104132106 A CN104132106 A CN 104132106A
- Authority
- CN
- China
- Prior art keywords
- belt
- transverse slat
- hole
- setting tool
- stringer board
- 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.)
- Pending
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/24—Equipment for mounting belts, ropes, or chains
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses an engine belt mounting tool which comprises a horizontal plate, a longitudinal plate and a locking structure. The upper end face of the horizontal plate is attached with the inner face of a belt. The lower end face of the horizontal plate is attached with the outer circle face of a belt wheel. The longitudinal plate is vertically arranged on the lower end face of the horizontal plate. A kidney-shaped through hole is formed in the longitudinal plate. The locking structure is arranged in the kidney-shaped through hole in a sliding mode and is used for fixing the horizontal plate and the longitudinal plate on the belt wheel. The belt can be arranged on the engine belt wheel safely and efficiently, the fact that mounting is successful at one time is guaranteed, the phenomenon of tripping of the belt during mounting is avoided, and repeated abrasion of the belt is avoided. A wheel train clamping plate and the locking structure are in split design and can be used for mounting of various wheel train belts, and high universality is achieved. When the engine belt mounting tool is used, working personnel do not need to directly apply acting force on the belt with hands, and the working mode is safe and reliable.
Description
Technical field
The invention belongs to motor assistant tool field, particularly a kind of dynamo belt setting tool.
Background technique
Existing dynamo belt is installed the mode that all adopts hand assembled, by spanner rotate assembling double-screw bolt on one side, and then drive the rotation of train, and one side applies and is parallel to the axial power of train to belt side, careful belt is pushed or is pressed into default mounting point.
, there is following defect in the mounting type of available engine belt:
(1) installation difficulty is large, needs both hands to coordinate during hand assembled, sometimes even need two people to cooperatively interact and just can complete the installation of belt, and it is higher that failed probability is installed, thereby cause inefficiency, wastes time and energy;
(2) there is potential safety hazard, during hand assembled belt, need moving wrench on one side, on one side belt side is applied and is parallel to the axial power of train, once belt generation escape, under effect of inertia, staff is easy to collide with and cause scratch with motor.If overexerted during assembling, cause possibly motor to turn on one's side, thereby motor is caused to damage;
(3) easy damaged belt, owing to adopting, its failed probability of mode of hand assembled is higher, and belt is stretched repeatedly, thereby can cause damage to belt, and then affects the working life of belt.Particularly for some motors, use be disposable elastic belt, once belt is installed unsuccessfully, elastic belt will be scrapped.
Summary of the invention
Technical problem to be solved by this invention be to provide a kind of simple in structure, can safely and efficiently belt be installed to the setting tool on engine belt pulley.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is:
A dynamo belt setting tool, comprising:
Transverse slat, the inner face laminating of its upper-end surface and belt, the periphery laminating of lower end surface and belt pulley;
Stringer board, it is vertically set on the lower end surface of described transverse slat, on this stringer board, is provided with waist typed through hole;
Locking structure, it is slidably arranged in described waist typed through hole, for described transverse slat and stringer board are fixed on to belt pulley.
Preferably, described locking structure comprises:
Slide block, is provided with tapped through hole and double-screw bolt on it, the axis of described tapped through hole is parallel with the axis of described double-screw bolt; Described double-screw bolt coordinates with fastening nuts through described waist typed through hole;
Adjusting bolt, itself and described tapped through hole secure fit are also through described waist typed through hole;
Magnetic patch, it is arranged on one end of described adjusting bolt, for described adjusting bolt is fixedly connected with belt pulley.
Preferably, described waist typed through hole is positioned at the middle part of described stringer board, and the bearing of trend of this waist typed through hole is vertical with described transverse slat.
Preferably, the upper-end surface of described transverse slat is arc surface.
Preferably, the lower end surface of described transverse slat is arc surface.
Preferably, the joint of described transverse slat and described stringer board is provided with chamfering.
Preferably, described transverse slat and/or described stringer board are that high-abrasive material is made.
Preferably, described high-abrasive material is nylon.
Preferably, the material of described transverse slat and/or described stringer board is No. 45 steel.
Preferably, described transverse slat and described stringer board are structure as a whole.
Dynamo belt setting tool of the present invention forms train clamp by transverse slat and stringer board, by locking structure, train clamp is fixed on belt pulley, when belt is installed, the internal surface of belt is pressed on the upper-end surface of transverse slat and belt is partly enclosed within on belt pulley, when belt pulley rotates, belt be subject to simultaneously transverse slat support force, along the pulling force of belt pulley tangent direction and be parallel to Pulley shaft to frictional force, under above-mentioned effect of making a concerted effort, belt imports on belt pulley the most at last.The present invention can be installed to belt on engine belt pulley safely and efficiently, has guaranteed to install once success, has avoided belt that escape phenomenon occurs in installation and has avoided belt repeatedly to be worn and torn.Train clamp and locking structure adopt split-type design, can be used in the installation of various wheel train belts, have stronger versatility.Use this dynamo belt setting tool, staff does not need directly with hand, belt to be applied to active force, and operating type is more safe and reliable.
Accompanying drawing explanation
The plan view of the dynamo belt setting tool that Fig. 1 provides for the embodiment of the present invention;
Fig. 2 is the A-A sectional view of Fig. 3;
Fig. 3 is the rear view of Fig. 1;
The plan view of transverse slat and stringer board in the dynamo belt setting tool that Fig. 4 provides for the embodiment of the present invention;
Fig. 5 is the B-B sectional view of Fig. 4;
The stereogram of transverse slat and stringer board in the dynamo belt setting tool that Fig. 6 provides for the embodiment of the present invention;
The plan view of slide block in the dynamo belt setting tool that Fig. 7 provides for the embodiment of the present invention;
Fig. 8 is the X-X sectional view of Fig. 7;
The use state plan view of the dynamo belt setting tool that Fig. 9 provides for the embodiment of the present invention
Figure 10 is the Y-Y sectional view of Fig. 9;
The stereogram of the use state of the dynamo belt setting tool that Figure 11 provides for the embodiment of the present invention.
In Fig. 1 to Figure 11, reference character is: 1 transverse slat, 2 stringer boards, 2a waist typed through hole, 3 slide blocks, 3a tapped through hole, 3b double-screw bolt, 4 nuts, 5 adjusting bolts, 6 magnetic patch, 7 first belt pulleys, 8 second belt pulleys, 9 dynamo belts.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail:
As shown in Figure 1 to Figure 3, a kind of dynamo belt setting tool, comprise: transverse slat 1, stringer board 2 and locking structure, wherein, stringer board 2 is vertically set on the lower end surface of transverse slat 1, on this stringer board 2, is provided with waist typed through hole 2a, in the present embodiment, as shown in Figure 4 and Figure 6, waist typed through hole 2a is positioned at the middle part of stringer board 2, and the bearing of trend of this waist typed through hole 2a is vertical with transverse slat 1.Locking structure is slidably arranged in waist typed through hole 2a, for transverse slat 1 and stringer board 2 are fixed on to belt pulley.The position of waist typed through hole 2a on stringer board 2, those skilled in the art can arrange according to actual conditions.
As shown in Figures 4 to 6, transverse slat 1 and stringer board 2 are combined into train clamp, can be as shown in Figure 5, the longitudinal section of train clamp is L-type, in addition, for convenient double-sided, can install, train clamp longitudinal section can also be T-shaped.
Due in use, as shown in 9 to Figure 11, the upper-end surface of transverse slat 1 and the laminating of the inner face of belt, the periphery laminating of lower end surface and belt pulley, thus transverse slat 1 can be often and belt pulley and belt rub, transverse slat 1 is made by high-abrasive material for this reason, consider the factor of cost, preferably nylon.This setting tool in use, because force bearing point is more, is considered Stress and strength, for this reason preferred No. 45 steel of transverse slat 1.For the ease of selection and processing, transverse slat 1 and stringer board 2 (being train clamp) are preferably integrated formed structure, and stringer board 2 is selected the material identical with transverse slat 1, as selected the nylon can be by molding and forming, as selected No. 45 steel can be by impact briquetting.
For the ease of manufacturing, and the stress that reduces transverse slat 1 and stringer board 2 joints, preferably, as shown in Figure 5, the joint of transverse slat 1 and stringer board 2 is provided with chamfering, and this chamfering can be rounding, can be also straight chamfering.
Moreover, during use, the upper-end surface of transverse slat 1 and the laminating of the inner face of belt, the periphery laminating of lower end surface and belt pulley, so preferably the upper-end surface of transverse slat 1 is arc surface, lower end surface is also arc surface.Upper-end surface is effectively back-up belt of arc surface, makes leading role smooth and easy more continuously, and the design of this arc surface, can not scratch belt, has guaranteed the working life of belt.Lower end surface is the fitting area that arc surface can increase transverse slat 1 and belt pulley, prevents from damaging belt pulley.
In this example, preferably, as shown in Figure 2, locking structure comprises: slide block 3, adjusting bolt 5 and magnetic patch 6.As shown in Figure 7 and Figure 8, slide block 3 is in the form of annular discs, is provided with tapped through hole 3a and double-screw bolt 3b on it, on double-screw bolt 3b, is provided with outside thread, and the axis of tapped through hole 3a is parallel with the axis of double-screw bolt 3b, and double-screw bolt 3b is through waist typed through hole 2a and nut 4 secure fit.Adjusting bolt 5 is with tapped through hole 3a secure fit and through waist typed through hole 2a.This adjusting bolt 5 is irony, and as shown in Figure 2, the end that adjusting bolt 5 is positioned under described transverse slat 1 is provided with magnetic patch 6, with this magnetic patch 6, adjusting bolt 5 is fixedly connected with the irony wheel disc of belt pulley.Adjusting bolt 5 for being threaded, had both guaranteed the reliability of the two connection with slide block 3, had guaranteed again the axial degrees of freedom of adjusting bolt 5, can by adjusting the position of adjusting bolt 5, adjust the axial position of magnetic patch 6, had guaranteed versatility of the present invention.
Locking structure, also can be only by adjusting bolt 5 except adopting said structure, and this adjusting bolt 5, through after waist typed through hole 2a, is all used nut that adjusting bolt 5 is fastening in the both sides of stringer board 2.
This setting tool in use, as shown in Figures 9 to 11, is installed to this setting tool in train according to the assembly relation in figure.First transverse slat 1 and stringer board 2 (being train clamp) are stuck on the second belt pulley 8 by relation in figure, the periphery laminating of the lower end surface of transverse slat 1 and the second belt pulley 8, adjust slide block 3 slides in the waist typed through hole of stringer board 2, arrive fastening nut 4 behind suitable position, rotation adjusting bolt 5, make magnetic patch 6 be adsorbed on the second belt pulley 8, guarantee, after the lower end surface of transverse slat 1 and the laminating of the periphery of the second belt pulley 8, to start mounted engine belt 9.First dynamo belt 9 is arranged on the first belt pulley 7, then belt 9 internal surfaces are pressed on the upper-end surface of transverse slat 1, and be partly enclosed within on the second belt pulley 8.Rotate the first belt pulley 7, belt 9 tensionings also drive the second belt pulley 8 and the rotation of this setting tool.Because the periphery of engine wheel system (the first belt pulley 7 and the second belt pulley 8) is in same level, now being enclosed within transverse slat 1 place obtains belt 9 stressing conditions and is: the support force that is subject to transverse slat 1, along the pulling force of the second belt pulley 8 tangent directions and be parallel to the axial frictional force of train, in rotating the process of the first belt pulley 7, be parallel to the axial frictional force of train and constantly act on belt 9, belt 9 imports on the second belt pulley 8 the most at last.Belt 9 directly takes off setting tool after installing and finishing.
This setting tool can be installed to belt on engine belt pulley safely and efficiently, has guaranteed to install once success, has avoided belt that escape phenomenon occurs in installation and has avoided belt repeatedly to be worn and torn.Train clamp and locking structure adopt split-type design, can be used in the installation of various wheel train belts, have stronger versatility.Use this dynamo belt setting tool, staff does not need directly with hand, belt to be applied to active force, and operating type is more safe and reliable.
In sum, content of the present invention is not limited in the above-described embodiments, and those skilled in the art can propose other mode of execution easily according to guiding theory of the present invention, and these mode of executions all comprise within the scope of the present invention.
Claims (10)
1. a dynamo belt setting tool, is characterized in that, comprising:
Transverse slat (1), the inner face laminating of its upper-end surface and belt, the periphery laminating of lower end surface and belt pulley;
Stringer board (2), it is vertically set on the lower end surface of described transverse slat (1), is provided with waist typed through hole (2a) on this stringer board (2);
Locking structure, it is slidably arranged in described waist typed through hole (2a), for described transverse slat (1) and stringer board (2) are fixed on to belt pulley.
2. dynamo belt setting tool according to claim 1, is characterized in that, described locking structure comprises:
Slide block (3), is provided with tapped through hole (3a) and double-screw bolt (3b) on it, the axis of described tapped through hole (3a) is parallel with the axis of described double-screw bolt (3b); Described double-screw bolt (3b) is through described waist typed through hole (2a) and nut (4) secure fit;
Adjusting bolt (5), itself and described tapped through hole (3a) secure fit are also through described waist typed through hole (2a);
Magnetic patch (6), it is arranged on one end of described adjusting bolt (5), for described adjusting bolt (5) is fixedly connected with belt pulley.
3. dynamo belt setting tool according to claim 1, is characterized in that: described waist typed through hole (2a) is positioned at the middle part of described stringer board (2), and the bearing of trend of this waist typed through hole (2a) is vertical with described transverse slat (1).
4. dynamo belt setting tool according to claim 1, is characterized in that: the upper-end surface of described transverse slat (1) is arc surface.
5. dynamo belt setting tool according to claim 1, is characterized in that: the lower end surface of described transverse slat (1) is arc surface.
6. dynamo belt setting tool according to claim 1, is characterized in that: the joint of described transverse slat (1) and described stringer board (2) is provided with chamfering.
7. dynamo belt setting tool according to claim 1, is characterized in that: described transverse slat (1) and/or described stringer board (2) are made for high-abrasive material.
8. dynamo belt setting tool according to claim 7, is characterized in that: described high-abrasive material is nylon.
9. dynamo belt setting tool according to claim 1, is characterized in that: the material of described transverse slat (1) and/or described stringer board (2) is No. 45 steel.
10. dynamo belt setting tool according to claim 1, is characterized in that: described transverse slat (1) and described stringer board (2) are structure as a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410390532.0A CN104132106A (en) | 2014-08-08 | 2014-08-08 | Engine belt mounting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410390532.0A CN104132106A (en) | 2014-08-08 | 2014-08-08 | Engine belt mounting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104132106A true CN104132106A (en) | 2014-11-05 |
Family
ID=51804902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410390532.0A Pending CN104132106A (en) | 2014-08-08 | 2014-08-08 | Engine belt mounting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104132106A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105114566A (en) * | 2015-09-01 | 2015-12-02 | 安徽江淮汽车股份有限公司 | Belt installation tool |
| CN107178592A (en) * | 2016-03-10 | 2017-09-19 | 北京福田康明斯发动机有限公司 | Belt installation tool and its installation method for belt driver |
| CN109128759A (en) * | 2018-09-21 | 2019-01-04 | 苏州富强科技有限公司 | The assembly equipment and assembly method of transmission belt push structure, transmission belt and synchronizing wheel |
| CN109454592A (en) * | 2018-12-30 | 2019-03-12 | 江西腾勒动力有限公司 | A kind of assembly tooling of elastic belt |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5722450A (en) * | 1980-07-16 | 1982-02-05 | Naoharu Suzuki | V-belt mounting and dismounting tool |
| JP2003322230A (en) * | 2002-04-26 | 2003-11-14 | Mitsuboshi Belting Ltd | Belt wrapping method and belt wrapping tool used for it |
| CN1914440A (en) * | 2004-01-29 | 2007-02-14 | 盖茨公司 | Belt installation tool |
| JP2010078058A (en) * | 2008-09-26 | 2010-04-08 | Gates Unitta Asia Co | Belt installing tool |
| JP2012002293A (en) * | 2010-06-17 | 2012-01-05 | Mitsuboshi Belting Ltd | Belt mounting tool |
| CN203979301U (en) * | 2014-08-08 | 2014-12-03 | 安徽江淮汽车股份有限公司 | Dynamo belt setting tool |
-
2014
- 2014-08-08 CN CN201410390532.0A patent/CN104132106A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5722450A (en) * | 1980-07-16 | 1982-02-05 | Naoharu Suzuki | V-belt mounting and dismounting tool |
| JP2003322230A (en) * | 2002-04-26 | 2003-11-14 | Mitsuboshi Belting Ltd | Belt wrapping method and belt wrapping tool used for it |
| CN1914440A (en) * | 2004-01-29 | 2007-02-14 | 盖茨公司 | Belt installation tool |
| JP2010078058A (en) * | 2008-09-26 | 2010-04-08 | Gates Unitta Asia Co | Belt installing tool |
| JP2012002293A (en) * | 2010-06-17 | 2012-01-05 | Mitsuboshi Belting Ltd | Belt mounting tool |
| CN203979301U (en) * | 2014-08-08 | 2014-12-03 | 安徽江淮汽车股份有限公司 | Dynamo belt setting tool |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105114566A (en) * | 2015-09-01 | 2015-12-02 | 安徽江淮汽车股份有限公司 | Belt installation tool |
| CN105114566B (en) * | 2015-09-01 | 2018-07-20 | 安徽江淮汽车集团股份有限公司 | Belt mounting tool |
| CN107178592A (en) * | 2016-03-10 | 2017-09-19 | 北京福田康明斯发动机有限公司 | Belt installation tool and its installation method for belt driver |
| CN109128759A (en) * | 2018-09-21 | 2019-01-04 | 苏州富强科技有限公司 | The assembly equipment and assembly method of transmission belt push structure, transmission belt and synchronizing wheel |
| CN109128759B (en) * | 2018-09-21 | 2023-10-24 | 苏州富强科技有限公司 | Conveying belt pushing structure, assembling equipment and assembling method for conveying belt and synchronous wheel |
| CN109454592A (en) * | 2018-12-30 | 2019-03-12 | 江西腾勒动力有限公司 | A kind of assembly tooling of elastic belt |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141105 |
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| RJ01 | Rejection of invention patent application after publication |