CN204281154U - Screw type puffer rope guide - Google Patents
Screw type puffer rope guide Download PDFInfo
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- CN204281154U CN204281154U CN201420632448.0U CN201420632448U CN204281154U CN 204281154 U CN204281154 U CN 204281154U CN 201420632448 U CN201420632448 U CN 201420632448U CN 204281154 U CN204281154 U CN 204281154U
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- handwheel
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- rope
- underframe
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Abstract
The utility model relates to coalmine dispatching puffer, is specially a kind of screw type puffer rope guide.Solve the problem that the hidden danger that rope exists manually dialled by puffer, comprise bracing frame, travel(l)er; Bracing frame comprises underframe, and underframe is provided with left limit plate and right limit plate and slideway, is equipped with leading screw between left limit plate and right limit plate, is also provided with holder rope roller between left limit plate and right limit plate; Travel(l)er comprises door frame, is provided with a pair roller in door frame, door frame have road wheel, and screw rod bushing, described road wheel is connected on slideway, and leading screw is arranged in screw rod bushing; On the right side of underframe, be provided with handwheel frame, on the upside of handwheel frame, be provided with handwheel, be provided with belt pulley at the end of leading screw, between handwheel and belt pulley, be provided with driving band.The dimensional characteristic of installation dimension to the new pick winch cave of production environment of this mechanical rope guide is less, and personnel's erect-position can be avoided to dial the unsafe acts of rope in rail side, can reduce the labour intensity dialling rope simultaneously.
Description
Technical field
The utility model relates to coalmine dispatching puffer, is specially a kind of screw type puffer rope guide.
Background technology
At present, numerous underground coal mine panels and digging tunnel is still had to adopt the mode of scheduling puffer endless relay to realize drawing the object of a string trailer transported material, in rope closing process, occur that cylinder rope woolding is uneven to prevent the puffer drawing loaded vehicle, the problems such as lasso and suddenly guy wire, common way stands in track side by a hand-held backboard of workman to carry out dialling rope operation, in the process just in case there is transport derailing accident, stand in the personnel carrying out dialling rope operation in track side and be easy to the problem that occurs dodging in time, then the generation of dangerous accident is caused.
Major cause is: one, due to the restriction of tunnel condition, carries out drawing two of loaded vehicle straight lines that small passenger car installation site is linked to be and laneway midline to there is an angle, and when loaded vehicle is the closer to puffer, steel rope is more gathered to the cylinder edge near rail side; Two, the mechanical device dialling rope is not specifically designed to.The subject matter that above-mentioned phenomenon exists is: one, loaded vehicle dials when puffer that rope angle increases, personnel dial rope labour intensity and suddenly increase, and the phenomenon fractureed, easily appears in backboard serious wear; Two, just in case when there is derailing accident, stand in track side and dial rope personnel and cannot dodge vehicle in time, easily cause the generation of dangerous accident; Three is uses of the materials such as backboard, brings certain difficulty to the front and back standardization management work of puffer.
Therefore need badly and manufacture and design the mechanical device that a kind of personnel of convenience dial rope, this device should meet the requirement of dialling rope personnel erect-position and operating in winch cave, can alleviate simultaneously and dial rope labour intensity, also will take into account the input of Production design cost, strive row's rope cost to drop to market floor price.
Summary of the invention
The utility model manually dials the problem of the hidden danger that rope exists in order to solve puffer, provide a kind of screw type puffer rope guide.
The technical solution of the utility model is, a kind of screw type puffer rope guide, comprises bracing frame, travel(l)er; Bracing frame comprises underframe, and underframe is provided with left limit plate and right limit plate and slideway, is equipped with leading screw between left limit plate and right limit plate, is also provided with holder rope roller between left limit plate and right limit plate; Travel(l)er comprises door frame, is provided with a pair roller in door frame, door frame have road wheel, and screw rod bushing, described road wheel is connected on slideway, and leading screw is arranged in screw rod bushing; On the right side of underframe, be provided with handwheel frame, on the upside of handwheel frame, be provided with handwheel, be provided with belt pulley at the end of leading screw, between handwheel and belt pulley, be provided with driving band.
Compared with prior art, the utility model is formed primarily of 3 parts, is respectively underframe, travel(l)er and handwheel frame.Principle of work is the handwheel on manpower shake handwheel frame, the screw turns on underframe is driven by the narrow V belt on handwheel, leading screw is fixed on degree of freedom underframe only had along own axis, form worm drive with the nut sleeve be fixed on immediately below moving door frame base plate secondary, the rotation of leading screw drives moving door frame along the slideway sway on underframe simultaneously.The steel rope of puffer is passed by the gap between moving door frame two carrying rollers, and the sway of moving door frame drives steel rope to move along cylinder axis direction.
During operation, the worker stands of shake handwheel is positioned at winch cave, the dimensional characteristic of installation dimension to the new pick winch cave of production environment of this mechanical rope guide is less, and personnel's erect-position can be avoided to dial the unsafe acts of rope in rail side, can reduce the labour intensity dialling rope simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is A-A section-drawing of the present utility model;
In figure: 1-handwheel, 2-adjusting bolt nut, 3-handwheel frame, 4-driving band, 5-right limit plate, 6-belt pulley, 7-slideway, 8-road wheel, 9-leading screw, 10-underframe, 11-left limit plate, 12-holder rope roller, 13-pair roller, 14-door frame.
Detailed description of the invention
As schematically shown in Figure 1, 2, a kind of screw type puffer rope guide, comprises bracing frame, travel(l)er; Bracing frame comprises underframe 10, underframe 10 is provided with left limit plate 11 and right limit plate 5 and slideway 7, is equipped with leading screw 9 between left limit plate 11 and right limit plate 5, is also provided with holder rope roller 12 between left limit plate 11 and right limit plate 5; Travel(l)er comprises door frame 14, is provided with a pair roller 13 in door frame 14, door frame 14 have road wheel 8, and screw rod bushing, described road wheel 8 is connected on slideway 7, and leading screw 9 is arranged in screw rod bushing;
On the right side of underframe 10, be provided with handwheel frame 3, on the upside of handwheel frame 3, be provided with handwheel 1, be provided with belt pulley 6 at the end of leading screw 9, between handwheel 1 and belt pulley 6, be provided with driving band 4.
Be provided with hand wheel shaft bearing in handwheel frame 3 upper end, be provided with bearing and rotating shaft in hand wheel shaft bearing, rotating shaft connects handwheel 1, on the downside of the hand wheel shaft bearing of handwheel frame 3, be provided with adjusting bolt nut 2.
Left limit plate 11 is provided with on bearing, right limit plate 5 and is provided with bearing, leading screw 9 is arranged between two bearings at two ends.
Described slideway 7 has upper and lower two, and cross section is triangle, and described road wheel 8 side is taper, and such road wheel and slideway can tightly agree with, and difficulty comes off.
Claims (4)
1. a screw type puffer rope guide, is characterized in that: comprise bracing frame, travel(l)er; Bracing frame comprises underframe (10), underframe (10) is provided with left limit plate (11) and right limit plate (5) and slideway (7), be equipped with leading screw (9) between left limit plate (11) and right limit plate (5), between left limit plate (11) and right limit plate (5), be also provided with holder rope roller (12); Travel(l)er comprises door frame (14), is provided with a pair roller (13) in door frame (14), door frame (14) have road wheel (8), and screw rod bushing, described road wheel (8) is connected on slideway (7), and leading screw (9) is arranged in screw rod bushing; Be provided with handwheel frame (3) on underframe (10) right side, handwheel frame (3) upside is provided with handwheel (1), is provided with belt pulley (6), is provided with driving band (4) between handwheel (1) and belt pulley (6) at the end of leading screw (9).
2. screw type puffer rope guide according to claim 1, it is characterized in that: be provided with hand wheel shaft bearing in handwheel frame (3) upper end, bearing and rotating shaft is provided with in hand wheel shaft bearing, rotating shaft connects handwheel (1), on the downside of the hand wheel shaft bearing of handwheel frame (3), be provided with adjusting bolt nut (2).
3. screw type puffer rope guide according to claim 1, is characterized in that: on left limit plate (11), be provided with bearing, (5) are provided with bearing to right limit plate, and leading screw (9) is arranged between two bearings at two ends.
4. screw type puffer rope guide according to claim 1, is characterized in that: described slideway (7) has upper and lower two, and cross section is triangle, and described road wheel (8) side is taper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420632448.0U CN204281154U (en) | 2014-10-29 | 2014-10-29 | Screw type puffer rope guide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420632448.0U CN204281154U (en) | 2014-10-29 | 2014-10-29 | Screw type puffer rope guide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204281154U true CN204281154U (en) | 2015-04-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420632448.0U Active CN204281154U (en) | 2014-10-29 | 2014-10-29 | Screw type puffer rope guide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204281154U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104891365A (en) * | 2015-06-10 | 2015-09-09 | 山西晋城无烟煤矿业集团有限责任公司 | Automatic reciprocating type winch rope guider |
| CN105152057A (en) * | 2015-09-25 | 2015-12-16 | 山西汾西矿业（集团）有限责任公司 | Pneumatic rope guider of winch |
| CN106495042A (en) * | 2016-11-16 | 2017-03-15 | 泰兴市东方海工设备有限公司 | Winch Wire Rope Ranging Device |
| CN110697598A (en) * | 2019-09-23 | 2020-01-17 | 宝鸡石油机械有限责任公司 | Movable rope arranging device with rollers |
| CN111017773A (en) * | 2019-12-07 | 2020-04-17 | 蓝可为 | Winch for hydraulic engineering construction |
-
2014
- 2014-10-29 CN CN201420632448.0U patent/CN204281154U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104891365A (en) * | 2015-06-10 | 2015-09-09 | 山西晋城无烟煤矿业集团有限责任公司 | Automatic reciprocating type winch rope guider |
| CN105152057A (en) * | 2015-09-25 | 2015-12-16 | 山西汾西矿业（集团）有限责任公司 | Pneumatic rope guider of winch |
| CN106495042A (en) * | 2016-11-16 | 2017-03-15 | 泰兴市东方海工设备有限公司 | Winch Wire Rope Ranging Device |
| CN110697598A (en) * | 2019-09-23 | 2020-01-17 | 宝鸡石油机械有限责任公司 | Movable rope arranging device with rollers |
| CN111017773A (en) * | 2019-12-07 | 2020-04-17 | 蓝可为 | Winch for hydraulic engineering construction |
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