CN204035233U - The stretching retracting device of a kind of hand iron wire loop - Google Patents
The stretching retracting device of a kind of hand iron wire loop Download PDFInfo
- Publication number
- CN204035233U CN204035233U CN201420421799.7U CN201420421799U CN204035233U CN 204035233 U CN204035233 U CN 204035233U CN 201420421799 U CN201420421799 U CN 201420421799U CN 204035233 U CN204035233 U CN 204035233U
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- iron wire
- retracting device
- wire loop
- base plate
- tension
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Abstract
The utility model relates to the stretching retracting device of a kind of hand iron wire loop, comprise base plate, two long struts, two sprags, tension-adjusting gear, fixture, retracting device and iron wire loops, two long struts and two sprags are all symmetrically welded the lower surface in base plate; Tension-adjusting gear is fixed in the middle part of the upper surface of base plate, and tension-adjusting gear makes iron wire loop be in tensioned state always, has certain tensile force; Fixture is positioned at the right side of tension-adjusting gear, and fixture is arranged on the upper surface of base plate, and fixture is used for fixing iron wire loop; Retracting device is positioned at the left side of tension-adjusting gear, and retracting device is arranged on the upper surface of base plate, and retracting device plays the effect of stretching for iron wire loop rear recovery; Iron wire loop is that V-shape is successively through fixture, tension-adjusting gear and retracting device.The utility model can realize the stretching recovery function of iron wire loop, and has easy and simple to handle and operating efficiency advantages of higher.
Description
Technical field
the utility model relates to iron wire processing equipment technical field, particularly the stretching retracting device of a kind of hand iron wire loop.
Background technology
growing along with building trade, nowadays, construction site is seen everywhere, meanwhile, diastrophic iron wire loop is also everywhere on building sites, but, sometimes diastrophic iron wire loop must be straightend and just to reuse afterwards, the mode that the stretching mode of existing traditional iron wire loop adopts usually is the mode straightened with hammer, and this mode not only wastes time and energy, workload large, and easily damages iron wire surface.
given this, the utility model provides a kind of new technical scheme, can realize the stretching recovery function of iron wire loop, and has easy and simple to handle and operating efficiency advantages of higher, the i.e. stretching retracting device of a kind of hand iron wire loop.
Summary of the invention
in order to make up the deficiencies in the prior art, the utility model provides the stretching retracting device of a kind of hand iron wire loop, can realize the stretching recovery function of iron wire loop, and has easy and simple to handle and operating efficiency advantages of higher.
to achieve these goals, the utility model realizes by the following technical solutions: the stretching retracting device of a kind of hand iron wire loop, comprise base plate, two long struts, two sprags, tension-adjusting gear, fixture, retracting device and iron wire loops, two described long struts and two sprags are all symmetrically welded the lower surface in base plate, and long struts and sprag are that the utility model provides support power; Described tension-adjusting gear is fixed in the middle part of the upper surface of base plate, and tension-adjusting gear makes iron wire loop be in tensioned state always, has certain tensile force; Described fixture is positioned at the right side of tension-adjusting gear, and fixture is arranged on the upper surface of base plate, and fixture is used for fixing iron wire loop; Described retracting device is positioned at the left side of tension-adjusting gear, and retracting device is arranged on the upper surface of base plate, and retracting device plays the effect of stretching for iron wire loop rear recovery; Described iron wire loop is that V font is successively through fixture, tension-adjusting gear and retracting device.
as a kind of optimal technical scheme of the present utility model, described tension-adjusting gear comprises T type support and three adjustment side chains, and described T type support is fixed in the middle part of the upper surface of base plate, and T type support provides support power for regulating side chain; Described three regulate side chain to be the upper surface that V font is fixed on T type support, side chain is regulated to comprise adjustable column and fixed pulley, adjustable column is fixed on the upper surface of T type support, adjustable column is that fixed pulley provides support power, fixed pulley is arranged on the upper end of adjustable column by key, iron wire loop is that V font is worn around on three fixed pulleys successively, create certain tensile force, under the manual force effect of retracting device, make iron wire loop be in tensioned state from fixture, tension-adjusting gear and retracting device, iron wire loop becomes straight condition from case of bending always.
as a kind of optimal technical scheme of the present utility model, described fixture comprises fixed axis and fast pulley; Described fixed axis is arranged on the upper surface of base plate, and fixed axis is the effect that fast pulley plays support; Be arranged on the upper end of fixed axis by bearing in the middle part of described fast pulley, bending iron wire loop is fixed on fast pulley, under the manual force effect of retracting device, fast pulley starts to rotate on fixed axis, and bending iron wire loop is sent on retracting device slowly by tension-adjusting gear.
as a kind of optimal technical scheme of the present utility model, described retracting device comprises recovery axle, recycling round and handle, and described recovery axle lower end is arranged on the upper surface of base plate, and its upper end is provided with fitted shaft; Be connected by bearing in the middle part of described recycling round with between the fitted shaft reclaimed on axle; Described handle is welded in recycling round, and operating personnel are rotated by lever operated recycling round, and bending iron wire loop is wrapped in recycling round and reclaims after stretching.
the beneficial effects of the utility model are: the stretching retracting device of a kind of hand iron wire loop, can realize the stretching recovery function of iron wire loop, and have easy and simple to handle and operating efficiency advantages of higher.
Accompanying drawing explanation
below in conjunction with drawings and Examples, the utility model is further illustrated.
fig. 1 is perspective view of the present utility model;
fig. 2 is left view of the present utility model;
fig. 3 is that the A-A of Fig. 1 is to sectional view.
Specific embodiment
the technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can be combined with each other.
as shown in Figure 1, Figure 2 with shown in Fig. 3, the stretching retracting device of a kind of hand iron wire loop, comprise base plate 1, two long struts 2, two sprags 3, tension-adjusting gear 4, fixture 5, retracting device 6 and iron wire loops 7, described two long struts 2 and two sprags 3 are all symmetrically welded the lower surface in base plate 1, and long struts 2 and sprag 3 provide support power for the utility model; Described tension-adjusting gear 4 is fixed in the middle part of the upper surface of base plate 1, and tension-adjusting gear 4 makes iron wire loop be in tensioned state always, has certain tensile force; Described fixture 5 is positioned at the right side of tension-adjusting gear 4, and fixture 5 is arranged on the upper surface of base plate 1, and fixture 5 is for fixing iron wire loop 7; Described retracting device 6 is positioned at the left side of tension-adjusting gear 4, and retracting device 6 is arranged on the upper surface of base plate 1, and retracting device 6 plays the effect of stretching for iron wire loop 7 rear recovery; Described iron wire loop 7 passes fixture 5, tension-adjusting gear 4 and retracting device 6 successively in V font.
described tension-adjusting gear 4 comprises T type support 401 and three adjustment side chains 402, and described T type support 401 is fixed in the middle part of the upper surface of base plate 1, and T type support 4 provides support power for regulating side chain 402, described three upper surfaces regulating side chain 402 to be fixed on T type support 401 in V font, side chain 402 is regulated to comprise adjustable column 4021 and fixed pulley 4022, adjustable column 4021 is fixed on the upper surface of T type support 401, adjustable column 4021 provides support power for fixed pulley 4022, fixed pulley 4022 is arranged on the upper end of adjustable column 4021 by key, iron wire loop 7 is worn around on three fixed pulleys 4022 in V font successively, create certain tensile force, under the manual force effect of retracting device 6, make iron wire loop 7 from fixture 5, tension-adjusting gear 4 and retracting device 6 are in tensioned state always, iron wire loop 7 becomes straight condition from case of bending.
described fixture 5 comprises fixed axis 501 and fast pulley 502; Described fixed axis 501 is arranged on the upper surface of base plate 1, and fixed axis 501 is the effect that fast pulley 502 plays support; Be arranged on the upper end of fixed axis 501 by bearing in the middle part of described fast pulley 502, bending iron wire loop 7 is fixed on fast pulley 502, under the manual force effect of retracting device 6, fast pulley 502 starts to rotate on fixed axis 501, and bending iron wire loop 7 is sent on retracting device 6 slowly by tension-adjusting gear 4.
described retracting device 6 comprises recovery axle 601, recycling round 602 and handle 603, and described recovery axle 601 lower end is arranged on the upper surface of base plate 1, and its upper end is provided with fitted shaft 6011; Be connected by bearing in the middle part of described recycling round 602 with between the fitted shaft 6011 reclaimed on axle 601; Described handle 603 is welded in recycling round 602, and operating personnel operate recycling round 602 by handle 603 and rotate, and bending iron wire loop 7 is wrapped in recycling round 602 and reclaims after stretching.
during use, first be that V font is worn around on three fixed pulleys 4022 successively by bending iron wire loop 7 one end, then in recycling round 602, be wound around one enclose and make a call to a knot and start working, operating personnel operate recycling round 602 by handle 603 and rotate, fast pulley 502 is driven to start to rotate by iron wire loop 7, under the manual force effect of retracting device 6, make iron wire loop 7 from fixture 5, tension-adjusting gear 4 and retracting device 6 are in tensioned state always, create certain tensile force, iron wire loop 7 becomes straight condition from case of bending, iron wire loop 7 after stretching is wrapped in recycling round 602 and reclaims, reach object.
more than show and describe general principle of the present utility model, principal character and advantage.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; description in above-described embodiment and description principle of the present utility model is just described; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. the stretching retracting device of hand iron wire loop, comprise base plate (1), two long struts (2), two sprags (3), tension-adjusting gear (4), fixture (5), retracting device (6) and iron wire loops (7), it is characterized in that: two described long struts (2) and two sprags (3) are all symmetrically welded the lower surface in base plate (1); Described tension-adjusting gear (4) is fixed in the middle part of the upper surface of base plate (1); Described fixture (5) is positioned at the right side of tension-adjusting gear (4), and fixture (5) is arranged on the upper surface of base plate (1); Described retracting device (6) is positioned at the left side of tension-adjusting gear (4), and retracting device (6) is arranged on the upper surface of base plate (1); Described iron wire loop (7) passes fixture (5), tension-adjusting gear (4) and retracting device (6) successively in V font.
2. according to the stretching retracting device of a kind of hand iron wire loop described in claim 1, it is characterized in that: described tension-adjusting gear (4) comprises T type support (401) and three adjustments side chain (402), and described T type support (401) is fixed in the middle part of the upper surface of base plate (1); Described three upper surfaces regulating side chain (402) to be fixed on T type support (401) in V font, side chain (402) is regulated to comprise adjustable column (4021) and fixed pulley (4022), adjustable column (4021) is fixed on the upper surface of T type support (401), and fixed pulley (4022) is arranged on the upper end of adjustable column (4021) by key.
3. according to the stretching retracting device of a kind of hand iron wire loop described in claim 1, it is characterized in that: described fixture (5) comprises fixed axis (501) and fast pulley (502); Described fixed axis (501) is arranged on the upper surface of base plate (1); Described fast pulley (502) middle part is arranged on the upper end of fixed axis (501) by bearing.
4. according to the stretching retracting device of a kind of hand iron wire loop described in claim 1, it is characterized in that: described retracting device (6) comprises recovery axle (601), recycling round (602) and handle (603), described recovery axle (601) lower end is arranged on the upper surface of base plate (1), and its upper end is provided with fitted shaft (6011); Described recycling round (602) middle part is connected by bearing with between the fitted shaft (6011) reclaimed on axle (601); Described handle (603) is welded in recycling round (602).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420421799.7U CN204035233U (en) | 2014-07-29 | 2014-07-29 | The stretching retracting device of a kind of hand iron wire loop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420421799.7U CN204035233U (en) | 2014-07-29 | 2014-07-29 | The stretching retracting device of a kind of hand iron wire loop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204035233U true CN204035233U (en) | 2014-12-24 |
Family
ID=52235943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420421799.7U Expired - Fee Related CN204035233U (en) | 2014-07-29 | 2014-07-29 | The stretching retracting device of a kind of hand iron wire loop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204035233U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104966592A (en) * | 2015-06-30 | 2015-10-07 | 安徽天正电子有限公司 | Cable straightening and rolling apparatus |
| CN104985577A (en) * | 2015-06-09 | 2015-10-21 | 国家电网公司 | Fitter's toolkit for power maintenance |
-
2014
- 2014-07-29 CN CN201420421799.7U patent/CN204035233U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104985577A (en) * | 2015-06-09 | 2015-10-21 | 国家电网公司 | Fitter's toolkit for power maintenance |
| CN104966592A (en) * | 2015-06-30 | 2015-10-07 | 安徽天正电子有限公司 | Cable straightening and rolling apparatus |
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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: 20141224 Termination date: 20150729 |
|
| EXPY | Termination of patent right or utility model |