CN205151617U - Rope guiding device - Google Patents
Rope guiding device Download PDFInfo
- Publication number
- CN205151617U CN205151617U CN201520756708.XU CN201520756708U CN205151617U CN 205151617 U CN205151617 U CN 205151617U CN 201520756708 U CN201520756708 U CN 201520756708U CN 205151617 U CN205151617 U CN 205151617U
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- CN
- China
- Prior art keywords
- rope guide
- guide block
- rope
- section
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004020 conductor Substances 0.000 claims abstract description 25
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 230000002787 reinforcement Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 6
- 230000000630 rising effect Effects 0.000 abstract 1
- 239000004677 Nylon Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 229920001778 nylon Polymers 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 241000219122 Cucurbita Species 0.000 description 2
- 235000009852 Cucurbita pepo Nutrition 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Revetment (AREA)
Abstract
The utility model relates to a rise to rise quick -witted reel annex, especially relate to a rope guiding device who has been used for rising quick -witted reel, including the separated conductor rope of head and the tail circle and the arc clamp plate of connection on first section of conductor rope circle and tail end, be provided with the conductor rope slotted hole on the arc clamp plate, conductor rope circle is formed by connecting first section rope guiding device piece, middle section rope guiding device piece and rear rope guiding device piece in order, and its inner wall set to with the reel on thread groove assorted turn -bucklet, all be provided with traction hole on the first section side end face that the rope guiding device piece is the same with rear rope guiding device piece, traction hole is prismatic hole, and preferred traction hole is six prismatic holes, the both ends of arc clamp plate are connected respectively on first section rope guiding device piece and rear rope guiding device piece, the utility model discloses simple structure, reasonable in design, installation convenient to use, the reliability is high, and stability is strong, has better toughness and anti impact characteristic.
Description
Technical field
The utility model relates to a kind of lifting machine reel annex, particularly relates to a kind of rope guide for lifting machine reel.
Background technology
Hoisting crane electric gourd drum is the vitals of handling article, and in order to make hoisting crane when hoisting article, steel rope proper alignment in mandrel surface prevents disorder cable from occurring accident, and reel all will install rope guide.What existing electric block now adopted is all circular ring type rope guide.Rope guide itself can not rotate, when spool turns, with wire rope roll around, driven by thread groove and move vertically, be at any time wound around steel rope is introduced, drawn the thread groove of reel exactly, steel rope is discharged by the breach of rope guide.Limit switch and rope guide form a complete set of, once rope guide et out of order, limit switch also just loses effect, have had a strong impact on the safety of electric block.Existing rope guide is generally made up of steel band, tie bolt, arc pressuring plate and five block casting ironwares, and during rope guide work, lateral force is very large, and therefore Chang Rongyi causes bolt hole place trisection and falls and hurt sb.'s feelings.In addition, the rope guide be made up of foundry goods, its poor toughness, easily ruptures, and occurs oblique pull, cause rope guide to rupture, make the irregular winding of steel rope due to during inevitably handling, causes that hoisting crane electric block is stuck not to work, and its motor is easily burnt; In addition, owing to being provided with shell outside electric gourd drum, existing rope guide when mounted, needs to dismantle shell, causes rope guide to be installed and inconvenience.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, and provides a kind of rope guide be made up of nylon material, its toughness by force, not easy fracture, and easy for installation.
The technical scheme that the utility model adopts: a kind of rope guide, the arc pressuring plate comprising the disjunct conductor rope circle of head and the tail and be connected on first section of conductor rope circle and tail end, described arc pressuring plate is provided with conductor rope slotted eye, it is characterized in that: described conductor rope circle is by first section of rope guide block, stage casing rope guide block and rear rope guide block are formed by connecting in turn, and its inwall is arranged to the turnbuckle that matches with thread groove on reel, the side end face that described first section of rope guide block is identical with rear rope guide block is all provided with towing pad, described towing pad is prismatic hole, preferred towing pad is hexagon hole, the two ends of described arc pressuring plate are connected on first section of rope guide block and rear rope guide block.
The connection projection that initial and end two ends of described stage casing rope guide block are arranged respectively to connecting groove and match with connecting groove, the tail end of described first section of rope guide block is arranged to the connection projection identical with on the rope guide block of stage casing, and the head end of described rear rope guide block is arranged to the connecting groove identical with on the rope guide block of stage casing.
Described connecting groove is provided with through hole with being connected on projection, the through-hole wall on a sidewall is had at least to be provided with screw thread in two sidewalls of wherein connecting groove, described connecting groove be connected projection and be flexibly connected by being arranged on bolt in through hole, bolt is preferably Antisliding bolt, further for nuts is interior hexagonal Antisliding bolt.
Described conductor rope circle is formed by connecting in turn by a first section of rope guide block, three stage casing rope guide blocks and a rear rope guide block.
The side end face that described first section of rope guide block, stage casing rope guide block are identical with rear rope guide block is all provided with the arc-shaped step departing from reel for limiting steel rope, the arc-shaped step on described first section of rope guide and towing pad be not in same side end face.
The outer circumference surface of described first section of rope guide block, stage casing rope guide block and rear rope guide block is all provided with lightening grooves.
The upper and lower both sides of described arc pressuring plate are provided with flange, described arc pressuring plate is also provided with one group of fixed orifice, described first section of rope guide block and rear rope guide block are respectively arranged with bolt hole with fixed orifice opposite position, and described fixed orifice and bolt hole are inter-connected via a bolt joint.
Fixed orifice corresponding with rear rope guide block upper bolt hole on described arc pressuring plate is elongated hole.
The two ends of described arc pressuring plate are respectively provided with a baffle plate, are also provided with the reinforcement set square for supporting baffle or reinforced rib between described baffle plate and arc pressuring plate.
The beneficial effects of the utility model: the utility model structure is simple, adopt the disjunct conductor rope circle of arc rope guide block composition head and the tail, then connected by the head and the tail of arc pressuring plate to conductor rope circle, between each rope guide block by connecting groove be connected projection, Antisliding bolt is adopted directly to connect, and do not use steel band to connect, when improve rope guide intensity, reduce the thickness of rope guide, not only alleviate the weight of rope guide self, also the installation of rope guide is facilitated, simultaneously Antisliding bolt also actv. avoid in rope guide use procedure and connect the caducous problem of pin, thus further ensure the stability of rope guide, improve the safety in rope guide use procedure.
In the utility model rope guide, to be all nylon material one-body molded for each rope guide block, due to the good characteristic of nylon material self, also the good characteristic such as good toughness, Dent resistance, resistance to effect of heat and resistance to abrasion, superficial hardness be strong that makes rope guide have, himself quality is light simultaneously, again in conjunction with the lightening grooves design on rope guide block, when effectively ensureing other premium properties of rope guide, further reduce the weight of rope guide.
The towing pad that the utility model first section of rope guide block and rear rope guide block side end face are arranged, and towing pad is prismatic hole, when installing rope guide, can be good at conductor rope circle two ends to further by towing pad, further facilitating the installation of rope guide.
The fixed orifice that the utility model arc pressuring plate is connected with rear rope guide block adopts elongated hole design, can adjust the size of the diameter of conductor rope circle very easily, adopt bolt to be fixed simultaneously, also actv. ensure that the stability that arc pressuring plate is connected with rope guide block, improves the safety of rope guide; Meanwhile, arrange between arc pressuring plate and baffle plate and strengthen set square or reinforced rib, further can ensure the stability of baffle plate.
Accompanying drawing explanation
Fig. 1 is integral structure figure of the present utility model.
Fig. 2 is the constructional drawing of arc pressuring plate in the utility model.
Detailed description of the invention
As shown in Figure 1, 2, a kind of rope guide, comprise the disjunct conductor rope circle 1 of head and the tail and arc pressuring plate 2, arc pressuring plate is provided with conductor rope slotted eye 21, conductor rope circle 1 is formed by connecting in turn by first section of rope guide block 11, three pieces of stage casing rope guide blocks 12 and one piece of rear rope guide block 13, inwall is set as the turnbuckle matched with plug helix on reel, and the two ends of arc pressuring plate 2 are fixedly connected on first section of rope guide block 11 and rear rope guide block 13 respectively.The head of stage casing rope guide block, the connection projection 14 that tail two ends are set as connecting groove 15 respectively and match with connecting groove 15, the tail end of first section of rope guide block 11 is set as the connection projection identical with on the rope guide block of stage casing, the head end of rear rope guide block is set as the connecting groove identical with on the rope guide block of stage casing, connecting groove is equipped with through hole 16 with being connected on projection, the inwall of the through hole on a sidewall is had at least to be provided with screw thread in two sidewalls of wherein connecting groove, connecting groove be connected projection and be flexibly connected by being located at bolt in through hole, preferably, bolt is Antisliding bolt, further, bolt is nuts is interior hexagonal Antisliding bolt, three stage casing rope guide blocks 12 by connecting groove be connected projection and be connected successively, first section of rope guide block is connected in the connecting groove of stage casing rope guide block by the connection projection on it, and rear rope guide block is connected on the connection projection of stage casing rope guide block rear by the connecting groove on it, each arc rope guide block is provided with the arc-shaped step 17 departing from reel for limiting steel rope, and the lateral wall of each arc rope guide block is also provided with lightening grooves 18.First section of rope guide block and rear rope guide block are also provided with towing pad 19, and preferably, towing pad is prismatic hole, more further, towing pad is hexagon hole.The upper and lower both sides of arc pressuring plate are provided with flange, arc pressuring plate is also provided with one group of fixed orifice, first section of rope guide block and rear rope guide block are respectively equipped with bolt hole with fixed orifice opposite position, fixed orifice and bolt hole are inter-connected via a bolt joint, preferably, fixed orifice and bolt hole are that interior hexagonal Antisliding bolt is interconnected by nuts.Fixed orifice 22 corresponding with first section of rope guide block upper bolt hole on arc pressuring plate is circular port, and fixed orifice corresponding with rear rope guide block upper bolt hole on arc pressuring plate is elongated hole 23.The two ends of arc pressuring plate are respectively provided with a baffle plate 24, are also provided with the reinforcement set square 25 for supporting baffle between baffle plate 24 and arc pressuring plate, and reinforced rib also can be established between baffle plate and arc pressuring plate for strengthening baffle plate.
The utility model structure is simple, adopt the disjunct conductor rope circle of arc rope guide block composition head and the tail, then connected by the head and the tail of arc pressuring plate to conductor rope circle, between each rope guide block by connecting groove be connected projection, Antisliding bolt is adopted directly to connect, and do not use steel band to connect, when improve rope guide intensity, reduce the thickness of rope guide, not only alleviate the weight of rope guide self, also the installation of rope guide is facilitated, simultaneously Antisliding bolt also actv. avoid in rope guide use procedure and connect the caducous situation of pin, thus further ensure the stability of rope guide, improve the safety in rope guide use procedure.
In rope guide, to be all nylon material one-body molded for each rope guide block, due to the good characteristic of nylon material self, also the good characteristic such as good toughness, Dent resistance, resistance to effect of heat and resistance to abrasion, superficial hardness be strong that makes rope guide have, himself quality is light simultaneously, again in conjunction with the lightening grooves design on rope guide block, when effectively ensureing other premium properties of rope guide, further reduce the weight of rope guide.
The towing pad that first section of rope guide block and rear rope guide block side end face are arranged, when installing rope guide, can be good at conductor rope circle two ends to further by towing pad, further facilitating the installation of rope guide.
The fixed orifice that arc pressuring plate is connected with rear rope guide block adopts elongated hole design, can adjust the size of the diameter of conductor rope circle very easily, adopt bolt to be fixed, also actv. ensure that the stability that arc pressuring plate is connected with rope guide block, improves the safety of rope guide simultaneously; Meanwhile, arrange between arc pressuring plate and baffle plate and strengthen set square or reinforced rib, further can ensure the stability of baffle plate.
Claims (10)
1. a rope guide, the arc pressuring plate comprising the disjunct conductor rope circle of head and the tail and be connected on first section of conductor rope circle and tail end, described arc pressuring plate is provided with conductor rope slotted eye, it is characterized in that: described conductor rope circle is by first section of rope guide block, stage casing rope guide block and rear rope guide block are formed by connecting in turn, and its inwall is arranged to the turnbuckle that matches with thread groove on reel, the side end face that described first section of rope guide block is identical with rear rope guide block is all provided with towing pad, described towing pad is prismatic hole, the two ends of described arc pressuring plate are connected on first section of rope guide block and rear rope guide block.
2. rope guide according to claim 1, it is characterized in that: the connection projection that initial and end two ends of described stage casing rope guide block are arranged respectively to connecting groove and match with connecting groove, the tail end of described first section of rope guide block is arranged to the connection projection identical with on the rope guide block of stage casing, and the head end of described rear rope guide block is arranged to the connecting groove identical with on the rope guide block of stage casing.
3. rope guide according to claim 2, it is characterized in that: described connecting groove is provided with through hole with being connected on projection, have at least the through-hole wall on a sidewall to be provided with screw thread in two sidewalls of wherein connecting groove, described connecting groove be connected projection and be flexibly connected by the bolt be arranged in through hole.
4. rope guide according to claim 3, is characterized in that: described bolt is Antisliding bolt.
5. the rope guide according to any one of claim 1-4, is characterized in that: described conductor rope circle is formed by connecting in turn by a first section of rope guide block, three stage casing rope guide blocks and a rear rope guide block.
6. rope guide according to claim 1, it is characterized in that: the side end face that described first section of rope guide block, stage casing rope guide block are identical with rear rope guide block is all provided with the arc-shaped step departing from reel for limiting steel rope, the arc-shaped step on described first section of rope guide and towing pad be not in same side end face.
7. rope guide according to claim 1, is characterized in that: the outer circumference surface of described first section of rope guide block, stage casing rope guide block and rear rope guide block is all provided with lightening grooves.
8. rope guide according to claim 1, it is characterized in that: the upper and lower both sides of described arc pressuring plate are provided with flange, described arc pressuring plate is also provided with one group of fixed orifice, described first section of rope guide block and rear rope guide block are respectively arranged with bolt hole with fixed orifice opposite position, and described fixed orifice and bolt hole are inter-connected via a bolt joint.
9. rope guide according to claim 8, is characterized in that: fixed orifice corresponding with rear rope guide block upper bolt hole on described arc pressuring plate is elongated hole.
10. rope guide according to claim 1, is characterized in that: the two ends of described arc pressuring plate are respectively provided with a baffle plate, are also provided with the reinforcement set square for supporting baffle or reinforced rib between described baffle plate and arc pressuring plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520756708.XU CN205151617U (en) | 2015-09-28 | 2015-09-28 | Rope guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520756708.XU CN205151617U (en) | 2015-09-28 | 2015-09-28 | Rope guiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205151617U true CN205151617U (en) | 2016-04-13 |
Family
ID=55687333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520756708.XU Expired - Fee Related CN205151617U (en) | 2015-09-28 | 2015-09-28 | Rope guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205151617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107686066A (en) * | 2017-08-24 | 2018-02-13 | 芜湖市长江起重设备制造有限公司 | A kind of steel wire rope reeling device of bridge crane |
-
2015
- 2015-09-28 CN CN201520756708.XU patent/CN205151617U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107686066A (en) * | 2017-08-24 | 2018-02-13 | 芜湖市长江起重设备制造有限公司 | A kind of steel wire rope reeling device of bridge crane |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 |