CN202279477U - Manual tensioning device of belt conveyer - Google Patents
Manual tensioning device of belt conveyer Download PDFInfo
- Publication number
- CN202279477U CN202279477U CN2011203662941U CN201120366294U CN202279477U CN 202279477 U CN202279477 U CN 202279477U CN 2011203662941 U CN2011203662941 U CN 2011203662941U CN 201120366294 U CN201120366294 U CN 201120366294U CN 202279477 U CN202279477 U CN 202279477U
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- gear
- cylinder
- pulley
- slideway
- belt conveyer
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Abstract
The utility model relates to a manual tensioning device of a belt conveyer, in particular to a short-distance conveying tensioning device, which overcomes the several defects of the several national tensioning devices, namely a hydraulic tensioning device, a winch tensioning device and a counter weight tensioning device during conveying, has a simple structure, is convenient to disassemble and assemble, can be disassembled and assembled at any time, has the main function of adjusting deviation of a belt, and is economical, practical and greatly cost-saving. The device structurally comprises a stand (5), a drum (8), a drum support (3), a wire rope (6), a pulley (4), a slide way (11) and a locking device; and the locking device comprises a movable auxiliary plate (10), a gear (1), a locker (2), a handle (9) and a reel (7).
Description
Technical field
The utility model patent relates to the belt conveyer manual tension device, is a kind of short range delivery tension device specifically.
Background technology
At present, mine down or ground-surface belt conveyer all be to adopt jinny tensioning, weight, Hydranlic tensioner at tensioning portion, and more this tightening device is to set up the back according to required tensile force to produce fixing tensile force, tensile force can not automatically regulating.The shortcoming of winch take-up is when winch and control system go wrong, and can not produce constant tensile force or tensile force lost efficacy to belt conveyer, and safe reliability reduces relatively.
Summary of the invention
The utility model provides a kind of belt conveyer manual tension device, and it has replaced winch take-up, weight, Hydranlic tensioner etc., has overcome the various shortcomings of three kinds of tightening devices, practices thrift cost greatly, has realized the belt deviation adjustment.
To achieve these goals, the utility model adopts following technical scheme:
The utility model tightening device is mainly by frame (5), cylinder (8), and cylinder bearing (3), steel rope (6), pulley (4), slideway (11) and latching device are formed.
Wherein, latching device comprises movable subplate (10), gear (1), locker (2), handle (9), reel (7).
The utility model mainly on a shelf that certain angle of inclination arranged four limits with a slideway of bolt (11); It is the cylinder (8) of 400mm that diameter has been installed on the slideway (11); Cylinder (8) two ends then are to adopt size identical; Thickness is that the steel plate of 12mm is welded into a rectangular cover, should rectangularly be enclosed within that cylinder (8) two end axles makes, a left side, following three directions block, and control its rotation; And then then exceed the steel plate that two same thickness have been welded in the 6mm place again at the drum shaft right-hand member, design goal is not allow its drum shaft toward moving right; And on this two block plate, beaten two axis holes, and a pulley (4) then has been installed between wherein, sheave shaft just in time is enclosed within two axis holes; Fixing pulley (4), then steel rope (6) is walked around pulley (4), Yi Bian be fixed on the supported on shelves plate; Another side is then on the reel (7) of a pair of gear (1); On the movable subplate (10) of fixed gear wheel (1), welded a handle (9) and a pair of locker (2), when stirring handle (9) forward, gear (1) rotates forward; Locker (2) sticks gear (1) and prevents that it from rotating backward; Gear (1) drives steel rope (6), and steel rope (6) is walked around pulley (4) and driven cylinder (8) motion forward on slideway (11), has realized the tensioning function of belt.
Beneficial effect of the present invention:
The utility model is simple to operate, as long as the belt holder that newly advances is suitably improved, it has overcome several kinds of state-owned tensionings is several kinds of shortcomings that Hydranlic tensioner, winch take-up device, counterweighted take-up occur in course of conveying; And it is simple in structure; Easy accessibility can carry out dismounting to it at any time, and main is the sideslip that can adjust belt; Economical and practical, practiced thrift cost greatly.
Description of drawings
Fig. 1 is the left TV structure figure of the utility model;
Fig. 2 is the plan structure figure of the utility model.
The specific embodiment:
With reference to figure 1,2, the utility model tightening device is mainly by (5) one of frames, (8) one on cylinder; (3) two of cylinder bearings, (6) two of steel ropes, (4) two on pulley; (11) one in slideway and latching device [(10) four of movable subplates, (1) four of gear, (2) two of lockers; (9) two on handle, (7) two on reel] form.
The key that realizes the utility model tension is the clamping mode of cylinder---four limits are with a slideway of bolt (11) on a shelf that certain angle of inclination arranged; It is the cylinder (8) of 400mm that diameter has been installed on the slideway (11); Cylinder (8) two ends then are to adopt size identical; Thickness is that the steel plate of 12mm is welded into a rectangular cover, should rectangularly be enclosed within that cylinder (8) two end axles makes, a left side, following three directions block, and control its rotation; And then then exceed the steel plate that two same thickness have been welded in the 6mm place again at the drum shaft right-hand member, design goal is not allow its drum shaft toward moving right; And on this two block plate, beaten two axis holes, and a pulley (4) then has been installed between wherein, sheave shaft just in time is enclosed within two axis holes; Fixing pulley (4), then steel rope (6) is walked around pulley (4), Yi Bian be fixed on the supported on shelves plate; Another side is then on the reel (7) of a pair of gear (1); On the movable subplate (10) of fixed gear wheel (1), welded a handle (9) and a pair of locker (2), when stirring handle (9) forward, gear (1) rotates forward; Locker (2) sticks gear (1) and prevents that it from rotating backward; Gear (1) drives steel rope (6), and steel rope (6) is walked around pulley (4) and driven cylinder (8) motion forward on slideway (11), thereby realizes the tensioning function of belt.
According to the announcement and the instruction of above-mentioned specification sheets, those skilled in the art in the invention can also change and revise above-mentioned embodiment.Therefore, the specific embodiment that discloses and describe above the present invention is not limited to also should fall in the protection domain of claim of the present invention modifications more of the present invention and change.In addition, although used some specific terms in this specification sheets, these terms are explanation for ease just, the present invention is not constituted any restriction.
Claims (3)
1. belt conveyer manual tension device is characterized in that: this tightening device is mainly by frame (5), cylinder (8), and cylinder bearing (3), steel rope (6), pulley (4), slideway (11) and latching device are formed.
2. according to the said belt conveyer manual tension device of claim 1, it is characterized in that: latching device comprises movable subplate (10), gear (1), locker (2), handle (9), reel (7).
3. according to claim 1 or 2 said belt conveyer manual tension devices; It is characterized in that: the utility model mainly on a shelf that certain angle of inclination arranged four limits with a slideway of bolt (11); It is the cylinder (8) of 400mm that diameter has been installed on the slideway (11), and cylinder (8) two ends then are to adopt size identical, and thickness is that the steel plate of 12mm is welded into a rectangular cover; Should rectangularly be enclosed within that cylinder (8) two end axles makes, a left side, following three directions block; Control its rotation, and then then exceed the steel plate that two same thickness have been welded in the 6mm place again at the drum shaft right-hand member, design goal is not allow its drum shaft toward moving right; And on this two block plate, beaten two axis holes, and a pulley (4) then has been installed between wherein, sheave shaft just in time is enclosed within two axis holes; Fixing pulley (4), then steel rope (6) is walked around pulley (4), Yi Bian be fixed on the supported on shelves plate; Another side is then on the reel (7) of a pair of gear (1); On the movable subplate (10) of fixed gear wheel (1), welded a handle (9) and a pair of locker (2), when stirring handle (9) forward, gear (1) rotates forward; Locker (2) sticks gear (1) and prevents that it from rotating backward; Gear (1) drives steel rope (6), and steel rope (6) is walked around pulley (4) and driven cylinder (8) motion forward on slideway (11), thereby realizes the tensioning function of belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203662941U CN202279477U (en) | 2011-09-29 | 2011-09-29 | Manual tensioning device of belt conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203662941U CN202279477U (en) | 2011-09-29 | 2011-09-29 | Manual tensioning device of belt conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202279477U true CN202279477U (en) | 2012-06-20 |
Family
ID=46225654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203662941U Expired - Fee Related CN202279477U (en) | 2011-09-29 | 2011-09-29 | Manual tensioning device of belt conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202279477U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104743326A (en) * | 2015-04-23 | 2015-07-01 | 中国矿业大学 | Scraper conveyor tension chain device with sweeping function |
-
2011
- 2011-09-29 CN CN2011203662941U patent/CN202279477U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104743326A (en) * | 2015-04-23 | 2015-07-01 | 中国矿业大学 | Scraper conveyor tension chain device with sweeping function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120620 Termination date: 20120929 |