CN209335508U - A kind of wirerope strainer - Google Patents
A kind of wirerope strainer Download PDFInfo
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- CN209335508U CN209335508U CN201821958006.XU CN201821958006U CN209335508U CN 209335508 U CN209335508 U CN 209335508U CN 201821958006 U CN201821958006 U CN 201821958006U CN 209335508 U CN209335508 U CN 209335508U
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- wirerope
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Abstract
The utility model provides a kind of wirerope strainer, belongs to binding tools technical field.It is solved in existing wirerope strainer, and the winding of wirerope will appear the problem of mixed rich, entanglement.This wirerope strainer includes bracket, the spool being rotatably connected on bracket and the handle that spool can be driven to be rotated, wirerope is wound on spool, fixing axle is equipped with positioned at the side of spool on bracket, the other side on bracket positioned at spool is fixedly installed the rope guide rack with guide groove, steel wire penetrating guide groove and it is connected with hook one on a steel cord, rope guarding plate elongated and that deformation can be generated is equipped between rope guide rack and fixing axle, rope guarding plate can be pressed against on wirerope on said reel.The utility model avoids wirerope and occurs the phenomenon that mixed rich, entanglement in winding process, can guarantee that wirerope is compact, winds in an orderly manner.
Description
Technical field
The utility model belongs to binding tools technical field, is related to a kind of wirerope strainer.
Background technique
Wirerope strainer be it is a kind of can be usually used in the tension of high voltage cable to the tool that wirerope is tensed, or
For restraint of loads etc..Existing wirerope strainer typically includes bracket, handle, and rotation is equipped with volume on bracket
Axis, wire rope roll are wound on spool, and handle drives spool to be rotated by ratchet, detent mechanism, to gradually wind steel
Cord realizes the purpose for tensing or bundling.
A kind of euphroe (Authorization Notice No.: CN205148189U) as disclosed in Chinese patent literature, including bracket and branch
The main shaft that frame is flexibly connected, the main shaft are fixedly connected with ratchet, and bracket is equipped with the check pawl to match with ratchet, the main shaft
On be arranged with wirerope, which is connected with the first coupler body, which is connected with the second coupler body, first coupler body and second hook
Body is correspondingly arranged at the two sides of bracket, which is fixedly connected with driving gear, which is equipped with corresponding with driving gear
Oscillating rod, the end of the oscillating rod are equipped with the first pawl and the second pawl to match with driving gear, first pawl and the
Two pawls are ratcheting contrary with driving gear.When wire rope roll is wound on main shaft, it should when orderly winding, i.e., first neat
It is wound to upper one layer again around full one layer in a row, repeatedly, to guarantee wire rope roll around compact, orderly.But the euphroe
Carry out wire rope roll around during, wirerope will appear on main shaft winding relaxation, cause wirerope upper one layer wind
When can be embedded in next layer so that there is the phenomenon that mixed rich, entanglement in the winding of wirerope, the mistake reversely pulled out in wirerope in this way
Cheng Zhong, it may appear that wirerope kills, pulls out the case where having some setbacks, and causes euphroe to use and is inconvenient.
Summary of the invention
The purpose of this utility model is the presence of the above problem in view of the prior art, proposes a kind of wirerope strainer,
Technical problem to be solved in the utility model is how to guarantee that wirerope is compact, winds in an orderly manner.
The purpose of this utility model can be realized by the following technical scheme: a kind of wirerope strainer, including bracket, turn
The spool being connected on bracket and the handle that spool can be driven to be rotated are moved, is wound with wirerope, the branch on the spool
It is equipped with fixing axle positioned at the side of spool on frame, the other side that spool is located on bracket is fixedly installed the conductor rope with guide groove
Frame, the steel wire penetrating guide groove and is connected with hook one on a steel cord, which is characterized in that the rope guide rack and fixing axle
Between be equipped with rope guarding plate elongated and that deformation can be generated, the rope guarding plate can be pressed against wirerope on said reel
On.
In this wirerope strainer, since rope guarding plate can be pressed against on a steel cord, and rope guarding plate can give generation deformation,
Therefore during Wound steel rope, rope guarding plate spreading can be deformed and persistently be squeezed wirerope gradually, guarantee steel
Cord can be wound to upper one layer around full one layer neatly arrangedly again, repeatedly, to avoid wirerope in winding process
There is the phenomenon that mixed rich, entanglement, guarantees that wirerope is compact, winds in an orderly manner.In this way in the procedure for reversely pulling out wirerope
In, it also avoids due to wirerope entanglement, mutually kill and lead to pull out the phenomenon that having some setbacks, so that this wirerope strainer makes
With conveniently.
In above-mentioned wirerope strainer, the rope guarding plate is a metal plate, and one end of the rope guarding plate twists winding
In fixing axle, the other end clasp joint of rope guarding plate is on the rope guide rack.Such structure is not only easy for installation, and rope guarding plate is first
Whole more straight when beginning state, with the winding of wirerope, the other end clasp joint of rope guarding plate is formed on the rope guide rack
Certain activity surplus, enables rope guarding plate to be deformed, so enable rope guarding plate gradually spreading deformation and persistently to steel
Cord is squeezed.
In above-mentioned wirerope strainer, the other end of the rope guarding plate has two connection straps in bar shaped, described
One end of connection strap and rope guarding plate are connected, and the other end of the connection strap is bent to form hook portion of the clasp joint on rope guide rack.
In above-mentioned wirerope strainer, the connection strap is an integral structure with rope guarding plate.Such structure guarantees
The structural strength of connection strap is high, and easily manufactured.
In above-mentioned wirerope strainer, its axially spaced-apart is provided with two pieces of limit plates, two pieces of limits on the spool
Position plate is parallel to each other, and the wire rope roll is wound on the spool between two pieces of limit plates, and the rope guarding plate can be embedded in two pieces of limits
The distance between the plate of position, the width of the rope guarding plate is slightly less than or is equal to two pieces of limit plates.Such design is so that each
The wirerope of each position can be by the pressure of rope guarding plate, to guarantee that wirerope can be neatly arrangedly around one layer full in layer
It is wound to one layer again, wirerope is avoided to occur the phenomenon that mixed rich, entanglement in winding process.
In above-mentioned wirerope strainer, the bracket includes two pieces of side plate bodies being oppositely arranged, and the fixing axle is solid
Fixed to be arranged between two pieces of side plate bodies, one end of the spool is rotatably arranged on one of side plate body, the other end of spool
Across another side plate body and fixing sleeve is equipped with ratchet, and turning set is gone back on the end of the fixing axle and is equipped with and can mutually be clamped with ratchet
Pawl.Handle drives spool to be rotated, and ratchet is rotated together with spool, and pawl can prevent ratchet from generating reversed turn
It is dynamic, to realize the slowly tightening of wirerope.
In above-mentioned wirerope strainer, the rope guide rack includes two blocks of bar shaped side plates being oppositely arranged, two pieces of bar shapeds
Side plate corresponds respectively to be fixed on two pieces of side plate bodies, be connected between the upper end of two blocks of bar shaped side plates top plate body, two pieces
Above-mentioned guide groove is formed between bar shaped side plate.Top plate physical efficiency limits hook portion and deviates from rope guide rack, so that rope guarding plate becomes in spreading
During shape, hook portion can guarantee the stability of rope guarding plate on rope guide rack by clasp joint well always.
In above-mentioned wirerope strainer, the hook one is equipped with pulley one, is located at rope guide rack between the plate body of two sides
Lower part be equipped with pulley two, the wirerope bypasses pulley one, and the end of wirerope is fixed around pulley two and by heat-shrink tube.
In the burr of steel cord ends is wrapped in by heat-shrink tube, the risk that operator is stabbed in burr leakage is avoided.
It is located at fixing axle in above-mentioned wirerope strainer, on the bracket and is also connected with hook two.
Compared with prior art, this wirerope tensioning tool has the advantage that this wirerope strainer passes through setting pressure rope
Plate, in the winding process of wirerope, rope guarding plate spreading can deform gradually and persistently squeeze avoiding to wirerope
There is the phenomenon that mixed rich, entanglement in winding process in wirerope, guarantees that wirerope is compact, winds in an orderly manner.
Detailed description of the invention
Fig. 1 is the front view of this wirerope strainer.
Fig. 2 is the partial top view of this wirerope strainer.
Fig. 3 is that this wirerope strainer coiling steel wire makes the partial elevation view after rope guarding plate deformation.
In figure, 1, bracket；1a, side plate body；2, spool；21, limit plate；3, handle；4, wirerope；5, fixing axle；6, it leads
Rope support；61, guide groove；62, bar shaped side plate；63, top plate body；7, one is linked up with；8, rope guarding plate；81, connection strap；811, hook portion；
9, ratchet；10, pawl；11, pulley one；12, pulley two；13, heat-shrink tube；14, two are linked up with.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As depicted in figs. 1 and 2, this wirerope strainer includes bracket 1, the spool being rotatably connected on bracket 12 and energy band
The handle 3 that dynamic spool 2 is rotated, the structure that handle 3 drives spool 2 to rotate are the prior art, can such as use background technique
A kind of middle patent document (euphroe；Authorization Notice No.: CN205148189U) structure.It is arranged on spool 2 along its axially spaced-apart
There are two pieces of limit plates 21, two pieces of limit plates 21 are parallel to each other, and wirerope 4 is on the spool 2 between two pieces of limit plates 21.Branch
Frame 1 includes two pieces of side plate body 1a being oppositely arranged, and the side that spool 2 is located on bracket 1 is equipped with fixing axle 5, is located at volume on bracket 1
The other side of axis 2 is fixedly installed rope guide rack 6, and fixing axle 5 is fixed between two pieces of side plate body 1a, and one end of spool 2 turns
Dynamic to be disposed therein on one piece of side plate body 1a, the other end of spool 2 passes through another side plate body 1a and fixing sleeve is equipped with ratchet 9,
Turning set is gone back on the end of fixing axle 5 is equipped with the pawl 10 that can be clamped with 9 phase of ratchet.Handle 3 drives spool 2 to be rotated, spine
Wheel 9 is rotated together with spool 2, and pawl 10 can prevent the generation of ratchet 9 from rotating backward, to realize the slowly receipts of wirerope 4
Tightly.
Referring to figs. 1 and 2, rope guide rack 6 includes two blocks of bar shaped side plates 62 being oppositely arranged, and two blocks of bar shaped side plates 62 divide
Yi Yiduiying not be fixed on two pieces of side plate body 1a, be connected between the upper end of two blocks of bar shaped side plates 62 top plate body 63, two pieces
Guide groove 61 is formed between bar shaped side plate 62, wirerope 4 passes through guide groove 61 and is connected with hook 1 on wirerope 4, hook
One 7 are equipped with pulley 1, are located at fixing axle 5 on bracket 1 and are also connected with hook 2 14, conductor rope is located between the plate body 1a of two sides
The lower part of frame 6 is equipped with pulley 2 12, and wirerope 4 bypasses pulley 1, and the end of wirerope 4 around pulley 2 12 and passes through pyrocondensation
Pipe 13 is fixed.
Rope guarding plate 8 elongated and that deformation can be generated is equipped between rope guide rack 6 and fixing axle 5, rope guarding plate 8 can be pressed against
On the wirerope 4 on the spool 2.Rope guarding plate 8 is a metal plate, and one end of rope guarding plate 8, which twists, to be wound around in fixing axle 5,
The other end of rope guarding plate 8 has two connection straps 81 in bar shaped, and connection strap 81 is an integral structure with rope guarding plate 8.Connection strap
81 other end is bent to form hook portion 811 of the clasp joint on rope guide rack 6, and it is de- that the top plate body 63 of rope guide rack 6 can limit hook portion 811
Rope guide rack 6 out, so that rope guarding plate 8, during spreading deforms, hook portion 811 can protect clasp joint on rope guide rack 6 well always
Demonstrate,prove the stability of rope guarding plate 8.Rope guarding plate 8 can be embedded between two pieces of limit plates 21, and the width of rope guarding plate 8 is slightly less than or is equal to two
The distance between block limit plate 21, such design is so that the wirerope 4 of each each position of layer can be restricted by pressure when winding
The pressure of plate 8, to guarantee that wirerope 4 can be wound to upper one layer around full one layer neatly arrangedly again, to avoid wirerope 4
Occurs the phenomenon that mixed rich, entanglement in winding process.
In this wirerope strainer, rope guarding plate 8 is in the initial state, whole more straight, as shown in Figure 1, with steel wire
The gradually winding of rope 4, rope guarding plate 8 spreading can be deformed and persistently be squeezed wirerope 4 gradually, as shown in figure 3, protecting in this way
Card wirerope 4 can be wound to upper one layer around full one layer neatly arrangedly again, repeatedly, so that wirerope 4 be avoided to wind
Occur the phenomenon that mixed rich, entanglement in the process, guarantees that wirerope 4 is compact, winds in an orderly manner.Reversely pulling out wirerope 4 in this way
In procedure, also avoids due to 4 entanglement of wirerope, mutually kills and lead to pull out the phenomenon that having some setbacks, so that this steel wire
Strainer of restricting is easy to use.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Although 1, bracket is used more herein；1a, side plate body；2, spool；21, limit plate；3, handle；4, steel wire
Rope；5, fixing axle；6, rope guide rack；61, guide groove；62, bar shaped side plate；63, top plate body；7, one is linked up with；8, rope guarding plate；81,
Connection strap；811, hook portion；9, ratchet；10, pawl；11, pulley one；12, pulley two；13, heat-shrink tube；14, second-class term is linked up with,
But it does not exclude the possibility of using other terms.It is practical the use of these items is only for being more convenient to describe and explain
Novel essence；It is contrary to the spirit of the present invention to interpret them as any one of the additional limitations.
Claims (9)
1. a kind of wirerope strainer including bracket (1), the spool (2) being rotatably connected on bracket (1) and can drive spool
(2) handle (3) rotated is wound with wirerope (4) on the spool (2), positioned at spool (2) on the bracket (1)
Side is equipped with fixing axle (5), and the other side that spool (2) are located on bracket (1) is fixedly installed the conductor rope with guide groove (61)
Frame (6), the wirerope (4) pass through guide groove (61) and are connected with hook one (7) on wirerope (4), which is characterized in that institute
It states and is equipped with rope guarding plate (8) elongated and that deformation can be generated, the rope guarding plate (8) between rope guide rack (6) and fixing axle (5)
It can be pressed against on the wirerope (4) on the spool (2).
2. wirerope strainer according to claim 1, which is characterized in that the rope guarding plate (8) is a metal plate, described
One end of rope guarding plate (8), which twists, to be wound around on fixing axle (5), and the other end clasp joint of rope guarding plate (8) is on the rope guide rack (6).
3. wirerope strainer according to claim 1, which is characterized in that the other end of the rope guarding plate (8) has two
Item is in the connection strap (81) of bar shaped, and one end of the connection strap (81) and rope guarding plate (8) are connected, the connection strap (81) it is another
End is bent to form hook portion (811) of the clasp joint on rope guide rack (6).
4. wirerope strainer according to claim 3, which is characterized in that the connection strap (81) is with rope guarding plate (8)
Integral structure.
5. wirerope strainer according to claim 1 or 2 or 3 or 4, which is characterized in that along its axis on the spool (2)
To two pieces of limit plates (21) are arranged at intervals with, two pieces of limit plates (21) are parallel to each other, and the wirerope (4) limits wound on two pieces
On spool (2) between plate (21), the rope guarding plate (8) can be embedded between two pieces of limit plates (21), the rope guarding plate (8)
Width is slightly less than or equal to the distance between two pieces of limit plate (21).
6. wirerope strainer according to claim 1 or 2 or 3 or 4, which is characterized in that the bracket (1) includes two pieces
The side plate body (1a) being oppositely arranged, the fixing axle (5) are fixed between two pieces of side plate bodies (1a), the spool (2)
One end is rotatably arranged on one of side plate body (1a), and the other end of spool (2) passes through another side plate body (1a) and fixed
It is arranged with ratchet (9), turning set is gone back on the end of the fixing axle (5) and is equipped with the pawl (10) that can be mutually clamped with ratchet (9).
7. wirerope strainer according to claim 6, which is characterized in that the rope guide rack (6) includes two pieces and sets relatively
The bar shaped side plate (62) set, two pieces of bar shaped side plates (62) correspond be fixed on two pieces of side plate bodies (1a) respectively, two pieces of bar shapeds
It is connected with top plate body (63) between the upper end of side plate (62), forms above-mentioned guide groove between two pieces of bar shaped side plates (62)
(61)。
8. wirerope strainer according to claim 6, which is characterized in that one (7) of the hook are equipped with pulley one
(11), the lower part between two sides plate body (1a) positioned at rope guide rack (6) is equipped with pulley two (12), and the wirerope (4) bypasses pulley
The end of one (11), wirerope (4) is around pulley two (12) and fixed by heat-shrink tube (13).
9. wirerope strainer according to claim 1 or 2 or 3 or 4, which is characterized in that be located on the bracket (1) solid
Dead axle is also connected with hook two (14) at (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821958006.XU CN209335508U (en) | 2018-11-26 | 2018-11-26 | A kind of wirerope strainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821958006.XU CN209335508U (en) | 2018-11-26 | 2018-11-26 | A kind of wirerope strainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209335508U true CN209335508U (en) | 2019-09-03 |
Family
ID=67749202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821958006.XU Active CN209335508U (en) | 2018-11-26 | 2018-11-26 | A kind of wirerope strainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209335508U (en) |
-
2018
- 2018-11-26 CN CN201821958006.XU patent/CN209335508U/en active Active
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