CN211223409U - Detachable die forging double-hook rope clip - Google Patents
Detachable die forging double-hook rope clip Download PDFInfo
- Publication number
- CN211223409U CN211223409U CN201922408994.1U CN201922408994U CN211223409U CN 211223409 U CN211223409 U CN 211223409U CN 201922408994 U CN201922408994 U CN 201922408994U CN 211223409 U CN211223409 U CN 211223409U
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- Prior art keywords
- couple
- main part
- hook
- screw rod
- mounting hole
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- 238000005242 forging Methods 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 claims description 4
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 3
- 239000003063 flame retardant Substances 0.000 claims description 3
- 229910052755 nonmetal Inorganic materials 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000005266 casting Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005495 investment casting Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The utility model discloses a detachable die forging double hook rope grippers, including main part, last couple and couple down, go up the couple with couple down set up in main part upper portion, main part upper portion corresponds go up the couple and have seted up the mounting hole with couple down, it all is provided with the screw rod to go up couple and couple bottom tip down, the screw rod pass corresponding mounting hole in the back cover of main part is equipped with the nut, the nut with it fills up and flat the pad to set gradually between the main part back, bullet fill up and flat the pad all overlap establish with on the screw rod, in the above-mentioned scheme: through last couple, lower couple and the main part that adopts the die forging technology preparation with this intensity and the durable degree that increases the rope clip, utilize screw rod and nut to realize going up the couple and get in touch down on being fixed in the main part simultaneously, realize the main part and go up the dismantlement formula of couple and couple down, reduce cost from this promotes the efficiency of maintenance.
Description
Technical Field
The utility model relates to an aerial cableway rope clip especially relates to a detachable die forging double hook rope clip.
Background
The upper hook, the lower hook and the force main body of the conventional aerial cableway double-hook rope clip are manufactured by adopting a precision casting process, and the defects of casting sand hole, air hole and the like exist, so that the potential safety hazard is serious.
Can take off and hang rope clip, the key spare part that a take the hanging seat and be connected with wire rope that aerial passenger device must join in marriage, this kind of rope clip adopts whole casting shaping processing because the particularity of structure usually, adopts the casting defect often can appear in the product of casting shaping: the connecting parts (namely the upper hook and the lower hook) are easy to crack and shrink, and are easy to break when being impacted in the operation process, so that the connecting parts and the main body are welded together in order to enhance the strength of the rope clip, generally, the detachable rope clip is used in a mine inclined roadway with a large gradient, if miners encounter the detachable rope clip to break when riding an overhead passenger device, the miners are quite dangerous, people fall onto the slope from a hanging chair and roll downwards, casualty accidents are caused, regular maintenance and overhaul are needed, once the problems of cracks, shrinkage holes and the like at the connecting parts are found, the whole rope clip needs to be replaced, unnecessary waste is caused, and the operation cost is difficult to reduce.
It is therefore necessary to use a swaged double hook rope clip with detachable connecting parts (i.e. upper hook and lower hook).
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a detachable die forging double hook rope clip to solve the problem that proposes among the above-mentioned background art. In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a detachable die forging double hook rope grippers, includes the main part, goes up couple and couple down, go up couple and couple down set up in main part upper portion, main part upper portion corresponds go up the couple and couple down and seted up the mounting hole, go up the couple and couple bottom tip down and all be provided with the screw rod, the screw rod pass corresponding mounting hole in the back cover of main part is equipped with the nut, the nut with it fills up and flat the pad to set gradually between the main part back, play fill up with flat the pad all overlap establish with on the screw rod.
Preferably, the upper hook, the lower hook and the main body are manufactured by a die forging process.
Preferably, the upper hook and the lower hook are positioned on the same horizontal line, cable holding grooves are oppositely formed in the upper portions of the upper hook and the lower hook, and the cable is positioned between the cable holding grooves of the upper hook and the cable holding grooves of the lower hook.
Preferably, nonmetal flame-retardant wear-resistant rubber is arranged between the cable holding groove and the cable rope.
Preferably, the bottom ends of the upper hook and the lower hook are limiting ends, the diameter of each limiting end is larger than that of the mounting hole, the diameter of the mounting hole is larger than that of the screw rod, and the screw rod is arranged in the center of each limiting end.
Preferably, a connecting rod is arranged at the lower part of the main body and connected with the hanging chair, and a blocking rod is arranged above the connecting rod and mounted on the main body.
Compared with the prior art, the utility model discloses the beneficial effect who has is:
1. the utility model discloses an adopt last couple of die forging technology preparation, couple and main part with this reinforcing rope-grippers intensity and durable degree down, utilize screw rod and nut to realize simultaneously will go up the couple and couple down and be fixed in the main part on, realize going up the couple, couple can follow the main part and dismantle down, when last couple or couple damage down, can realize quick replacement, need not to pull down the rope-grippers wholly, consequently obviously reduce the cost, promoted the efficiency of maintenance.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic view of the upper hook or the lower hook of the present invention;
fig. 4 is a schematic top view of the present invention.
Reference numerals: the device comprises a main body 1, a flat pad 2, a spring pad 3, a nut 4, an upper hook 5, a lower hook 6, a stop lever 7, a connecting rod 8, a connecting rod 9, a screw rod 10 and a limiting end.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, a detachable die forging double-hook rope clip comprises a main body 1, an upper hook 5 and a lower hook 6, wherein the upper hook 5 and the lower hook 6 are arranged on the upper portion of the main body 1, the upper portion of the main body 1 corresponds to the upper hook 5 and the lower hook 6, and mounting holes are formed in the upper portion of the main body 1, screw rods 9 are arranged at the bottom end portions of the upper hook 5 and the lower hook 6 respectively, the screw rods 9 penetrate through the corresponding mounting holes, nuts 4 are sleeved on the back of the main body 1, elastic pads 3 and flat pads 2 are sequentially arranged between the backs of the nuts 4 and the main body 1, the elastic pads 3 and the flat pads 2 are sleeved on the screw rods 9, the flat pads 2 and the elastic pads 3 enhance the friction force between the nuts 4 and the main body 1, and can reduce vibration within a certain range, absorb a part of energy.
In the embodiment, the upper hook 5, the lower hook 6 and the main body 1 are manufactured by die forging technology, compared with a forged part, the die forging part has higher strength and good toughness, and is not easy to crack, shrink hole and the like, so that the safety of the rope clip is greatly improved, basic conditions are provided for realizing detachability, the upper hook 5 and the lower hook 6 are positioned on the same horizontal line, rope holding grooves are oppositely formed in the upper parts of the upper hook 5 and the lower hook 6, a rope is positioned between the rope holding grooves of the upper hook 5 and the lower hook 6, so that the rope is firmly held, nonmetal flame-retardant wear-resistant rubber is arranged between the rope holding grooves and the rope, so that the friction resistance between the rope holding grooves and the rope is increased, meanwhile, the direct friction between the rope holding grooves and the rope is effectively prevented from generating sparks, the potential safety hazard is reduced, the bottom ends of the upper hook 5 and the lower hook 6 are limiting ends 10, and the diameter of, the diameter of mounting hole is greater than the diameter of screw rod 9, and screw rod 9 sets up in spacing end 10 center, and screw rod 9 passes after main part 1 for main part 1 card is between spacing end 10 and flat pad 2, thereby guarantees that last couple 5 and lower couple 6 can firmly be installed on main part 1, and 1 lower part of main part is provided with connecting rod 8, and connecting rod 8 connects the hanging seat, and connecting rod 8 top is provided with pin 7 (this pin 7 mainly plays limiting displacement), and pin 7 installs on main part 1.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a detachable die forging double hook rope grippers, includes the main part, goes up couple and couple down, go up couple with lower couple set up in main part upper portion, its characterized in that: main part upper portion corresponds go up the couple and have seted up the mounting hole with couple down, go up the couple and couple bottom tip down and all be provided with the screw rod, the screw rod pass corresponding mounting hole in the back cover of main part is equipped with the nut, the nut with set gradually between the main part back bullet pad and flat pad, bullet pad and flat pad all overlap establish with on the screw rod.
2. The removable swage double hook rope clip of claim 1, wherein: the upper hook and the lower hook are manufactured by adopting a die forging process.
3. The removable swage double hook rope clip of claim 1, wherein: the upper hook and the lower hook are positioned on the same horizontal line, cable holding grooves are oppositely formed in the upper portions of the upper hook and the lower hook, and the cable is positioned between the cable holding grooves of the upper hook and the cable holding grooves of the lower hook.
4. The removable swage double hook rope clip of claim 3, wherein: and nonmetal flame-retardant wear-resistant rubber is arranged between the cable holding groove and the cable rope.
5. The removable swage double hook rope clip of claim 1, wherein: go up couple, couple and main part bottom are spacing end down, the diameter of spacing end is greater than the diameter of mounting hole, the diameter of mounting hole is greater than the diameter of screw rod, the screw rod set up in spacing end center.
6. The removable swage double hook rope clip of claim 1, wherein: the lower part of the main body is provided with a connecting rod which is connected with the hanging chair, and a stop lever is arranged above the connecting rod and is arranged on the main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922408994.1U CN211223409U (en) | 2019-12-28 | 2019-12-28 | Detachable die forging double-hook rope clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922408994.1U CN211223409U (en) | 2019-12-28 | 2019-12-28 | Detachable die forging double-hook rope clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211223409U true CN211223409U (en) | 2020-08-11 |
Family
ID=71927961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922408994.1U Active CN211223409U (en) | 2019-12-28 | 2019-12-28 | Detachable die forging double-hook rope clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211223409U (en) |
-
2019
- 2019-12-28 CN CN201922408994.1U patent/CN211223409U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A detachable forging double hook gripper Granted publication date: 20200811 Pledgee: Changsha bank Limited by Share Ltd. Xiangjiang New District sub branch Pledgor: CHANGSHA ZHENGZHONG TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2024980003058 |