CN205221830U - Reprint band conveyer - Google Patents
Reprint band conveyer Download PDFInfo
- Publication number
- CN205221830U CN205221830U CN201521064364.2U CN201521064364U CN205221830U CN 205221830 U CN205221830 U CN 205221830U CN 201521064364 U CN201521064364 U CN 201521064364U CN 205221830 U CN205221830 U CN 205221830U
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- CN
- China
- Prior art keywords
- cylinder
- belt
- band conveyor
- reprint
- guide rail
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- Expired - Fee Related
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Abstract
The utility model discloses a reprint band conveyer, it includes frame, rack -mounted guide rail mechanism, install the belt in guide rail mechanism, driving belt's drive mechanism. Drive mechanism includes motor, cylinder no. 1, first shaft coupling, reducing gear box, second shaft coupling. The motor is connected through a joint -axis run on the one hand to the reducing gear box, and on the other hand connects cylinder no. 1 through the 2nd joint -axis run. On the belt extends and extends to cylinder no. 1 from the tip of guide rail mechanism, and the height that highly is less than guide rail mechanism tip of cylinder no. 1. The utility model discloses can effectually reduce worker's intensity of labour, improvement work efficiency, have easy dismouting, easy maintenance, safe and reliable's advantage.
Description
Technical field
The utility model relates to a kind of conveyer, particularly relates to a kind of reprinting band conveyor.
Background technology
Along with the continuous change of geologic condition, tunnel belt feeder used needs frequent dismounting, and belt dismounting is also more loaded down with trivial details, bring very large trouble to like this routine of worker, bring certain inconvenience to driving and repair, also have impact on the drilling depth in work efficiency and tunnel to a certain extent.
Utility model content
In order to solve above deficiency, the utility model proposes a kind of labour intensity, the reprinting band conveyor of increasing work efficiency that can effectively reduce worker, it has easy to assemble, easy care, safe and reliable advantage.
Solution of the present utility model is: a kind of reprinting band conveyor, and it comprises the transmission device of frame, rack-mounted guide rail mechanism, the belt be arranged on guide rail mechanism, drive belt; Described transmission device comprises motor, cylinder one, first coupler, drop-gear box, the second coupler; Drop-gear box connects motor by the first shaft coupling transmission on the one hand, and drop-gear box connects cylinder one by the second shaft coupling transmission on the other hand; Belt extends from the end of guide rail mechanism and extends to cylinder one, and the height of cylinder one is lower than the height of guide rail mechanism end.
As the further improvement of such scheme, described reprinting band conveyor also comprises direction-changing, and described direction-changing comprises redirection frame, be arranged on cylinder two on redirection frame and cylinder three; Belt drives on cylinder two by cylinder one, and altering course eventually through cylinder three exports.
Further, the diameter of cylinder two is less than the diameter of cylinder three.
Further, redirection frame comprises framework, two carrier roller frames; Two carrier roller frames are separately fixed on framework, and cylinder two, cylinder three are installed on two carrier roller frames respectively.
Again further, framework comprises several channel-section steels, and several channel-section steels are welded into framework, and two carrier roller frames adopt two Plate Weldings respectively on framework.
Further, described reprinting band conveyor also comprises stretching device, and described stretching device comprises tensioning dolly, trolley track, middle frame, cylinder four; Trolley track is arranged on middle frame, and tensioning dolly is arranged on trolley track and also can slides on trolley track; Cylinder four is arranged on tensioning dolly, and cylinder four is positioned at the same side of cylinder two and cylinder three, and belt is driven on cylinder four by cylinder two and drives on cylinder three again.
Again further, cylinder two top and cylinder four top are in an elevation of water, and the part of belt-driving between cylinder two and cylinder four is the level of state.
Again further, middle frame comprises channel-section steel and longeron, and longeron is fixed on channel-section steel, and trolley track is arranged on channel-section steel.
Preferably, longeron is fixed by welding on channel-section steel.
Again further, described reprinting band conveyor also comprises press belt mechanism, and described press belt mechanism comprises cylinder five, and belt to be driven on cylinder five on driving drum two by cylinder one again, and cylinder five pressure holding belt between cylinder one and cylinder two.
The utility model compared with prior art, its beneficial effect is: the reprinting band conveyor that the utility model provides, be suitable for developing, tunnel short range and transport coal slime spoil, there is easy to assemble, the advantage such as easy care, safety, the labour intensity of worker can be effectively reduced in use procedure, increase work efficiency, practical, and all parts of device are all asked for from waste and old belt feeder, power is low, has energy-saving and cost-reducing function.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model reprints the running part of band conveyor;
Fig. 2 is the structural representation that the utility model reprints the redirection frame of band conveyor;
Fig. 3 is the structural representation that the utility model reprints the tensioning portion of band conveyor;
Fig. 4 is the complete layout that the utility model reprints the belt of band conveyor.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
See also Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the reprinting band conveyor of the present embodiment comprises frame 11, guide rail mechanism 12, transmission device, direction-changing, stretching device, press belt mechanism.Guide rail mechanism 12 is arranged in frame 11, and belt 10 is arranged on guide rail mechanism 12.Belt 10 is by transmission device transmission, and when belt 10 runs, guide rail mechanism 12 can guide strips 10.Guide rail mechanism 12 can be three idler assemblies, also can be can in other mechanisms of installing guide strips 10 transmission while belt 10.
Transmission device comprises motor 1, cylinder 1 (also can be referred to as head roll), the first coupler 2, drop-gear box 3, second coupler 4.Drop-gear box 3 one aspect to be in transmission connection motor 1 by the first coupler 2, and drop-gear box 3 to be in transmission connection cylinder 1 by the second coupler 4 on the other hand, as shown in Figure 1.Belt 10 extends from the end of guide rail mechanism 12 and extends to cylinder 1, and the height of cylinder 1 is lower than the height of guide rail mechanism 12 end, and as shown in Figure 4, thus cylinder 1 has the function driving and unload simultaneously.
The reprinting band conveyor of the present embodiment is used in coal road, rock gangway, and the most important condition to ensure that the bearing capacity of belt 10 (being also referred to as to reprint belt) can meet the demand in routine, do not occur weariness working phenomenon.General belt feeder mainly comprises the parts such as transmission, changed course, tensioning, winding, due to reprint belt be all be used in short-range situation under, so only need design running part, changed course part and tensioning portion, all material reprinting belt all can obtain from waste and old 80KW belt feeder.
Existing belt feeder all has driving drum and unloading roller, and is originally that the design of utility model only needs a cylinder 1 to have to drive and the function of unloading simultaneously.
Running part and transmission device i.e. propulsion source, reprint belt and carry out short range work, so can use low-power motor, reduces the loss of the energy.A motor and head roll is got, as master rotor and the motor of reprinting belt feeder from waste and old 80kW belt feeder.Therefore the power of the reprinting belt of our design is 40kW, can meet the need of work of roadway repair, also serve the effect of economize expense and reduce expend.Removed by unloading roller on original 80KW belt feeder, directly utilize master rotor to unload, because being short-distance transmission, this designs realistic operating needs.Also can be designed with swabbing pig in the downside of master rotor and cylinder 1, the angle bar that the material that swabbing pig uses is 50mm, length is 980mm.The coal dust that cleaning belt surface sticks, improves the safety of belt level, increases the service life.
Direction-changing (being also referred to as changed course part) comprises redirection frame 13, be arranged on cylinder 27 (being also referred to as traction cylinder) on redirection frame 13 and cylinder 39 (being also referred to as bend pulley).Belt 10 drives on cylinder 27 by cylinder 1, and altering course eventually through cylinder 39 exports.The diameter of cylinder 27 is preferably less than the diameter of cylinder 39.Redirection frame 13 can comprise framework 17, two carrier roller frames 18.Two carrier roller frames 18 are separately fixed on framework 17, and cylinder 27, cylinder 39 are installed on two carrier roller frames 18 respectively.Framework 17 can comprise several channel-section steels, and several channel-section steels are welded into framework 17, and two carrier roller frames 18 adopt two Plate Weldings respectively on framework 17.
Direction-changing changes the rotation direction of belt in belt working process, not only serve back-up belt, but also have the function of tightening belt to a certain extent, the probability of belt deviation can be effectively reduced, in the present embodiment, redirection frame external frame is welded by No. 16 channel-section steels being 1070mm, and two carrier roller frames of redirection frame are made up of the Plate Welding of 20mm and 10mm, ensure that the bulk strength of redirection frame.The diameter of two bend pulleys 9 is respectively 320mm and 108mm, 108mm cylinder is 190mm from the height of bottom channel-section steel, be in a horizontal surface with the cylinder of tensioning dolly, making tensioning dolly stressed is in the course of the work horizontal direction, adds the safety of tensioning work and the reliability of equipment.
Stretching device (being also referred to as tensioning portion) comprises tensioning dolly 14, trolley track 15, middle frame 16, cylinder 48 (being also referred to as belt tensioning drum).Trolley track 15 is arranged on middle frame 16, and tensioning dolly 14 is arranged on trolley track 15 and also can slides on trolley track 15.Cylinder 48 is arranged on tensioning dolly 14, and cylinder 48 is positioned at the same side of cylinder 27 and cylinder 39, and belt 10 is driven on cylinder 48 by cylinder 27 and drives on cylinder 39 again.
Cylinder 27 top and cylinder 48 top are in an elevation of water, and the part of belt 10 transmission between cylinder 27 and cylinder 48 is the level of state.Middle frame 16 comprises channel-section steel 19 and longeron 20, and longeron 20 is fixed on channel-section steel 19, and trolley track 15 is arranged on channel-section steel 19.Longeron 20 is by being weldingly fixed on channel-section steel 19.The function of tensioning portion is not in relaxed state when guaranteeing that belt works, and reduces waste of power.Reduce the generation because of belt deviation, the fragmentary accident caused of skidding, for belt again joint provides necessary stroke.In the present embodiment, our material of use of middle frame is channel-section steel and longeron, and what trolley track adopted is No. 8 channel-section steels, and the height from horse base is 350mm, and the length of track is 3m.Because improved tensioning dolly not only has the function of tightening belt, also need to coordinate with the 320mm cylinder in redirection frame, bear certain changed course function.Because straight cylinder only has the function of entrusting, so the cylinder on tensioning dolly has become diameter to be the cylinder of 320mm by the straight carrier roller replacing of original 108mm by we.
Press belt mechanism comprises cylinder 56 (being also referred to as pressure zone cylinder).Belt 10 to be driven on cylinder 56 on driving drum 27 by cylinder 1 again, and cylinder 56 pressure holding belt 10 between cylinder 1 and cylinder 27.Therefore by interpolation pressure zone cylinder and cylinder 56, increase the tensile force of belt in equipment running process, improve the stability of equipment.
Belt, after head roll 5, successively through overpressure zone cylinder, traction cylinder and belt tensioning drum, alters course finally by bend pulley 9 and exports.Improved reprinting belt is suitable for and opens up, tunnel short range transports coal slime spoil, there is easy to assemble, the advantage such as easy care, safety, the labour intensity of worker can be effectively reduced in use procedure, increase work efficiency, practical, and all parts of device are all asked for from waste and old belt feeder, power is low, has energy-saving and cost-reducing function.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a reprinting band conveyor, it comprises frame (11), the transmission device of the guide rail mechanism (12) be arranged in frame (11), the belt (10) be arranged on guide rail mechanism (12), drive belt (10); Described transmission device comprises motor (1), cylinder one (5); It is characterized in that: described transmission device also comprises the first coupler (2), drop-gear box (3), the second coupler (4); Drop-gear box (3) to be in transmission connection motor (1) by the first coupler (2) on the one hand, and drop-gear box (3) to be in transmission connection cylinder one (5) by the second coupler (4) on the other hand; Belt (10) extends from the end of guide rail mechanism (12) and extends to cylinder one (5), and the height of cylinder one (5) is lower than the height of guide rail mechanism (12) end.
2. reprint band conveyor as claimed in claim 1, it is characterized in that: described reprinting band conveyor also comprises direction-changing, described direction-changing comprises redirection frame (13), be arranged on cylinder two (7) on redirection frame (13) and cylinder three (9); Belt (10) drives on cylinder two (7) by cylinder one (5), and altering course eventually through cylinder three (9) exports.
3. reprint band conveyor as claimed in claim 2, it is characterized in that: the diameter of cylinder two (7) is less than the diameter of cylinder three (9).
4. reprint band conveyor as claimed in claim 2, it is characterized in that: redirection frame (13) comprises framework (17), two carrier roller frames (18); Two carrier roller frames (18) are separately fixed on framework (17), and cylinder two (7), cylinder three (9) are installed on two carrier roller frames (18) respectively.
5. reprint band conveyor as claimed in claim 4, it is characterized in that: framework (17) comprises several channel-section steels, several channel-section steels are welded into framework (17), and two carrier roller frames (18) adopt two Plate Weldings respectively on framework (17).
6. reprint band conveyor as claimed in claim 2, it is characterized in that: described reprinting band conveyor also comprises stretching device, described stretching device comprises tensioning dolly (14), trolley track (15), middle frame (16), cylinder four (8); Trolley track (15) is arranged on middle frame (16), and tensioning dolly (14) is arranged on trolley track (15) above also can in the upper slip of trolley track (15); Cylinder four (8) is arranged on tensioning dolly (14), cylinder four (8) is positioned at the same side of cylinder two (7) and cylinder three (9), and belt (10) is driven on cylinder four (8) by cylinder two (7) and drives on cylinder three (9) again.
7. reprint band conveyor as claimed in claim 6, it is characterized in that: cylinder two (7) top and cylinder four (8) top are in an elevation of water, the part of belt (10) transmission between cylinder two (7) and cylinder four (8) is the level of state.
8. reprint band conveyor as claimed in claim 6, it is characterized in that: middle frame (16) comprises channel-section steel (19) and longeron (20), longeron (20) is weldingly fixed on channel-section steel (19), and trolley track (15) is arranged on channel-section steel (19).
9. reprint band conveyor as claimed in claim 8, it is characterized in that: longeron (20) is fixed by welding on channel-section steel (19).
10. reprint band conveyor as claimed in claim 6, it is characterized in that: described reprinting band conveyor also comprises press belt mechanism, described press belt mechanism comprises cylinder five (6), belt (10) to be driven on cylinder five (6) on driving drum two (7) by cylinder one (5) again, and cylinder five (6) is positioned at pressure holding belt (10) between cylinder one (5) and cylinder two (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521064364.2U CN205221830U (en) | 2015-12-16 | 2015-12-16 | Reprint band conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521064364.2U CN205221830U (en) | 2015-12-16 | 2015-12-16 | Reprint band conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205221830U true CN205221830U (en) | 2016-05-11 |
Family
ID=55896907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521064364.2U Expired - Fee Related CN205221830U (en) | 2015-12-16 | 2015-12-16 | Reprint band conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205221830U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107284959A (en) * | 2017-08-01 | 2017-10-24 | 刘冲 | Dedusting type belt belt pressing device |
| CN107324009A (en) * | 2017-08-01 | 2017-11-07 | 刘冲 | Belt pressure zone and clearing apparatus |
| CN108357861A (en) * | 2018-03-16 | 2018-08-03 | 山东里能鲁西矿业有限公司 | Belt feeder is from rehandling facilities |
-
2015
- 2015-12-16 CN CN201521064364.2U patent/CN205221830U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107284959A (en) * | 2017-08-01 | 2017-10-24 | 刘冲 | Dedusting type belt belt pressing device |
| CN107324009A (en) * | 2017-08-01 | 2017-11-07 | 刘冲 | Belt pressure zone and clearing apparatus |
| CN108357861A (en) * | 2018-03-16 | 2018-08-03 | 山东里能鲁西矿业有限公司 | Belt feeder is from rehandling facilities |
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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 |
Granted publication date: 20160511 Termination date: 20161216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |