CN207097438U

CN207097438U - A kind of rope hauling device

Info

Publication number: CN207097438U
Application number: CN201720798722.5U
Authority: CN
Inventors: 周金云
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-12-22
Filing date: 2017-07-04
Publication date: 2018-03-13
Anticipated expiration: 2027-07-04

Abstract

The utility model discloses a kind of rope hauling device, including base, support frame, rotary shaft, action bars and fag end is hooked, support frame is arranged on base, and rotary shaft is arranged on support frame, the bottom of action bars is installed in the middle part of rotary shaft, hooks the bottom that fag end is installed on action bars；Conga drum drum is placed upwardly on to the operating desk of base, it would be desirable to which one end rope of drawstring, which is wrapped in, to be hooked on fag end, pulls action bars, and rope tenses to fag end direction is hooked, and realizes the tension of the rope.A kind of rope hauling device of the utility model, mainly conga drum tuning when drawstring use, the rope hauling device is applied to the conga drum of a variety of common-sizes, also can be used on honest drum, its limitation is small, time saving and energy saving, stable and firm, operate simple, wrist, lumbar vertebrae of staff etc. will not be hurt, and greatly enhance the efficiency of tuning.It in addition, the utility model is compact straight, when not in use, can be folded up, save space, and be convenient for carrying and transport.

Description

A kind of rope hauling device

Technical field

A kind of rope hauling device is the utility model is related to, a kind of rope hauling device for the conga drum drawstring that is particularly suitable for use in.

Background technology

Djembe（Golden shellfish is bulging, hard shellfish drum）, conga drum is commonly called as, is the graceful fourth culture in West Africa originating from West Africa Man Dingge states One of representative musical instrument.Conga drum is when making, it is necessary to drum head first is fixed on into bulging body with trim ring, then in drum body appearance Winding drum rope, the tension force by increasing and reducing rope is realized tension to drum head and loosened, and tenses drum head trim ring.Restricted for drum Winding, generally require since fag end, passed from the rope after drum head trim ring and winding, then again by rope from passing through position Put and pull out, until pre-stressed position, meanwhile, the arrangement pitch between vertical drum rope after winding should be accomplished basically identical.Africa Drum tuning is generally by the tension of increase and the tension force realization of reduction rope to drum head and loosens realization.

At present, known conga drum rope pulling device is the handle of yi word pattern, and size only has hand size, and needing during use will be non- Continent drum fell on ground, clamped bulging body with the posture both legs of semi-crouch, both hands hold rope pulling device and use wrist power drawstring, past after a few minutes Toward can hand pain draw not guy tightening, and soreness of waist leg fiber crops, be not suitable for working for a long time, lounge is every short, what is more because of drawstring process It is inconsistent etc. to be interrupted more wrist power, the elasticity for causing drum to be restricted is inconsistent, causes the tuning of conga drum ineffective.

Utility model content

The problem of existing for prior art, the purpose of this utility model are to provide a kind of time saving and energy saving, easy to operation And the rope hauling device of tuning excellent.

To achieve the above object, a kind of rope hauling device of the utility model, including base, support frame, rotary shaft, action bars and Fag end is hooked, support frame is arranged on base, and rotary shaft is arranged on support frame, and the bottom of action bars is installed in the middle part of rotary shaft, Hook the bottom that fag end is installed on action bars；Conga drum drum is placed upwardly on to the operating desk of base, it would be desirable to one end of drawstring Rope, which is wrapped in, to be hooked on fag end, pulls action bars, and rope tenses to fag end direction is hooked, and realizes the tension of the rope.

Further, the base includes support frame and the operating desk, and the operating desk is installed on the support frame, institute Support frame is stated to be installed vertically on the inside of support frame.

Further, support frame as described above includes vertical rod, support rail and fixed transverse rod, and support rail, fixed transverse rod are solid respectively Dingan County is mounted in the bottom and middle part of two vertical rods.

Further, corresponding some hole clippings are offered in two vertical rod.

Further, the rotating shaft terminal is respectively penetrated in hole clipping corresponding to a pair, one end nut adjusting elasticity, to protect Card rotary shaft can be rotated but not come off in hole clipping.

Further, support frame as described above sets threaded regulation cross bar and regulating nut by both ends and is arranged on the carriage On the inside of frame.

Further, fixed supported slab is installed between support frame as described above and the support frame.

Further, one end of the fixed supported slab is fixed by bolts to the outside of support frame as described above vertical rod, other end spiral shell Bolt is fixed on the inner side of support frame.

Further, the second supporting plate is fixedly connected between the hook fag end and the action bars, three forms triangle Ruggedized construction, ensure to hook the stress that fag end keeps stable in the drawstring course of work.

Further, the hook fag end is T-shaped, and support frame as described above is in H types.

The utility model is placed downwards in the horizontal plane, by conga drum drum surface in use, by support frame supporting leg It is placed on upwards on operating desk, the drum body of conga drum is abutted against between two vertical rods, it would be desirable to one end rope winding of drawstring The both sides of fag end are being hooked, are pulling action bars, now rope tenses to fag end direction is hooked, and is clamped after moving correct position to locking pliers The part of rope retraction, then loosening operation bar, release hook the rope wound on fag end, and the angle of rotation adjustment conga drum body is entered The tension of next rope of row, repeats said process, after it tightrope will be needed all to pull, completes the tuning of conga drum Work.

Drawstring uses when a kind of rope hauling device of the utility model, mainly conga drum tuning, and the rope hauling device is applied to more The conga drum of kind common-size, it can also used on honest drum, its limitation is small, time saving and energy saving, stable and firm, and operate letter It is single, wrist, lumbar vertebrae of staff etc. will not be hurt, and greatly enhance the efficiency of tuning.In addition, this practicality is new Type is compact straight, when not in use, can be folded up, and saves space, and be convenient for carrying and transport.

Brief description of the drawings

Fig. 1 is the utility model structure diagram；

Fig. 2 is front view of the present utility model；

Fig. 3 is top view of the present utility model；

Fig. 4 is left view of the present utility model；

Each part mark is as follows in figure：1. serum cap；2. serum cap；3. neonychium；4. vertical rod；5. hole clipping；6. operating desk； 7. bolt；8. support frame；9. bolt；10. regulating nut；11. fixed supported slab；12. support rail；13. bolt；14. regulation Cross bar；15. fixed transverse rod；16. rotary shaft；17. the first supporting plate；18. nut；19. the second supporting plate；20. hook fag end；21. Action bars；22. serum cap.

Embodiment

Below, refer to the attached drawing, the utility model is more fully illustrated, shown shown in the drawings of of the present utility model Example property embodiment.However, the utility model can be presented as a variety of multi-forms, it is not construed as being confined to what is described here Exemplary embodiment.And these embodiments are to provide, so that the utility model is fully and completely, and will be of the present utility model Scope is fully communicated to one of ordinary skill in the art.

For ease of explanation, space relative terms such as " on ", " under " " left side " " right sides " can be used herein, for saying The element or feature shown in bright figure is relative to another element or the relation of feature.It should be understood that except in figure Outside the orientation shown, spatial terminology is intended to include the different azimuth of device in use or operation.If for example, in figure Device is squeezed, be stated as positioned at other elements or feature " under " element will be located into other elements or feature " on ".Cause This, exemplary term " under " both upper and lower orientation can be included.Device can be positioned otherwise（It is rotated by 90 ° or is located at Other orientation）, can correspondingly be explained used herein of the relative explanation in space.

As Figure 1-Figure 4, a kind of rope hauling device of the utility model, including base, support frame, rotary shaft 16, action bars 21 and hook fag end 20.Support frame is vertically mounted on base, and rotary shaft 16 is arranged on support frame, and the bottom of action bars 21 is vertical The centre position of rotary shaft 16 is installed on, hooks the bottom that fag end 20 is installed vertically on action bars 21.

Base includes support frame 8 and operating desk 6, and operating desk 6 is removably mounted in support frame 8 by bolt 7, branch Support is installed vertically among the inner side of support frame 8.

Support frame includes vertical rod 4, support rail 12 and fixed transverse rod 15, and support rail 12, fixed transverse rod 15 are fixed respectively Installed in the bottom and middle part of two vertical rods 4, the correspondence position of two vertical rods 4 offers some hole clippings 5.

Threaded regulation cross bar 14 and regulating nut 10 are set by both ends, and support frame is removably mounted at support frame 8 Inner side centre position, offer through hole in support frame vertical rod 4 and support frame corresponding position certainly.In addition, support frame with Fixed supported slab 11 is also detachably mounted between support frame 8, one end bolt 9 of fixed supported slab 11 is fixed on support frame vertical rod 4 outside, other end bolt 13 are fixed on the inner side of support frame 8, and fixed supported slab 11, vertical rod 4 and support frame 8 form three Angular structure, make overall structure more firm stable.Regulating nut 10, bolt 9, bolt 13 are slightly relaxed, can be by support frame Fold into support frame 8, so in the utility model foldable placement when not in use, to save space.In addition, support frame 8 branch angle may be alternatively provided as folding structure, further to save space.

The both ends of rotary shaft 16 are respectively penetrated in hole clipping 5 corresponding to a pair, and one end is adjusted with nut 18 and twists power, to ensure to rotate Axle 16 can be rotated but not come off in hole clipping 5, by the way that rotary shaft 16 is arranged in the relative hole clipping 5 of different height to adjust The height of rotary shaft 16 is saved, to adapt to the conga drum of different height or honest drum.Action bars 21 is fixedly installed in rotary shaft 16 Centre position, enable the rotation of 21 360 degree of action bars, action bars 21 is connected neighbouring action bars lower end with rotary shaft 16 and fixed It is connected with and hooks fag end 20.In the present embodiment, action bars 21 welds with rotary shaft 16, hook fag end 20 respectively, in actual applications, also It can use and the mode such as be integrally formed, be detachably connected.

The first supporting plate 17, one end of the first supporting plate 17 and action bars are respectively fixed with left and right sides of the lower end of action bars 21 21 are fixedly connected, and the other end is fixedly connected with helical axis 16, so that action bars 21 and the connection more firm stable of rotary shaft 16, The first supporting plate 17 and rotary shaft 16, action bars 21 are achieved a fixed connection by way of welding in the present embodiment, in reality In the application of border, it can also use and the mode such as be integrally formed, be detachably connected.

Hook and the second supporting plate 19 is fixedly connected between fag end 20 and action bars 21, form triangular reinforced structure, ensure The stress that fag end 20 keeps stable in the drawstring course of work is hooked, the second supporting plate 19 is with hooking fag end 20, operation in the present embodiment Bar 21 is achieved a fixed connection by way of welding, in actual applications, can also be used and is integrally formed, is detachably connected Mode.

In the present embodiment, support frame 8 grows 100 cm with support frame vertical rod 4, and operating desk 6 is one piece of 1 36 cm of cm thickness Long square plank, support frame 8 are made of hollow steel, and support frame is made of steel.It is optional in actual applications Select suitable other materials and size, it is not limited to the material and size mentioned in the present embodiment.

In the present embodiment, support frame is in H types, and it is T-shaped to hook fag end 20.But in actual use, it can also realize Under conditions of its own function, other shapes are selected.

The utility model is placed downwards in the horizontal plane, by conga drum drum surface in use, by the supporting leg of support frame 8 It is placed on upwards on operating desk 6, the drum body of conga drum is abutted against between two vertical rods 4, it would be desirable to which one end rope of drawstring twines The both sides for hooking fag end 20 are wound on, pull action bars 21 downwards, now rope tenses to the direction of fag end 20 is hooked, after moving correct position to The part of rope retraction is clamped with locking pliers, then upward loosening operation bar 21, release hooks the rope wound on fag end 20, rotation The angle of adjustment conga drum body carries out the tension of next rope, said process is repeated, until tightrope will be needed all to draw After complete, the tuning work of conga drum is completed.

Conga drum is got into cut to prevent support frame, influences the attractive in appearance of conga drum, in the position that support frame contacts with conga drum Laying neonychium 3 is put, the flexible materials such as rubber, cotton pad may be selected in neonychium 3；Drawn in operation to prevent staff Rope device is scratched, and serum cap 22, serum cap 1, serum cap 2 are provided with action bars 21 and the end face of vertical rod 4.

Claims

1. a kind of rope hauling device, it is characterised in that including base, support frame, rotary shaft, action bars and hook fag end, support frame peace On base, rotary shaft is arranged on support frame, and the bottom of action bars is installed in the middle part of rotary shaft, is hooked fag end and is installed on operation The bottom of bar；Conga drum drum is placed upwardly on to the operating desk of base, it would be desirable to which one end rope of drawstring is wrapped in hook fag end On, action bars is pulled, rope tenses to fag end direction is hooked, and realizes the tension of the rope.

2. a kind of rope hauling device according to claim 1, it is characterised in that the base includes support frame and the behaviour Make platform, on the support frame, support frame as described above is installed vertically on the inside of support frame for the operating desk installation.

3. a kind of rope hauling device according to claim 2, it is characterised in that support frame as described above includes vertical rod, support rail And fixed transverse rod, support rail, fixed transverse rod are respectively and fixedly installed to the bottom and middle part of two vertical rods.

4. a kind of rope hauling device according to claim 3, it is characterised in that if being offered in two vertical rod corresponding Dry hole clipping.

5. a kind of rope hauling device according to claim 4, it is characterised in that the rotating shaft terminal respectively penetrates a pair pairs In the hole clipping answered, one end nut adjusting elasticity, to ensure that rotary shaft can be rotated but not come off in hole clipping.

6. a kind of rope hauling device according to claim 1, it is characterised in that support frame as described above is set threaded by both ends Adjust cross bar and regulating nut is arranged on the inside of the support frame.

7. a kind of rope hauling device according to claim 2, it is characterised in that between support frame as described above and the support frame Fixed supported slab is installed.

8. a kind of rope hauling device according to claim 7, it is characterised in that one end of the fixed supported slab is fixed with bolt In the outside of support frame vertical rod, the other end is fixed by bolts to the inner side of support frame.

9. a kind of rope hauling device according to claim 1, it is characterised in that solid between the hook fag end and the action bars Surely the second supporting plate is connected with, three forms triangular reinforced structure, ensures that hook fag end keeps stable in the drawstring course of work Stress.

10. a kind of rope hauling device according to claim 1, it is characterised in that the hook fag end is T-shaped, support frame as described above In H types.