CN212712278U - Steel wire rope maintenance oiling device for elevator traction system - Google Patents
Steel wire rope maintenance oiling device for elevator traction system Download PDFInfo
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- CN212712278U CN212712278U CN202020690624.1U CN202020690624U CN212712278U CN 212712278 U CN212712278 U CN 212712278U CN 202020690624 U CN202020690624 U CN 202020690624U CN 212712278 U CN212712278 U CN 212712278U
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- oil
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Abstract
The utility model discloses a wire rope maintenance device that oils for elevator traction system, including supporting baseplate and reel, the top of supporting baseplate is provided with the hauler through the nut is fixed, the left end of hauler is provided with the reel through the pivot is fixed, the outer wall of reel closely laminates wire rope, the reel opposite side rotates through the pivot is synchronous has the cam wheel. This kind of elevator tows wire rope maintenance device that oils for system, can remove along with wire rope at spacing pulley, and then because the setting of spout and slider, can make the drip frame remove along with spacing pulley's removal, and then the oil drip mouth of the drip frame other end can oil to just winding the wire rope on the reel on uniformly, the accuracy that oils of this kind of method is higher, can not cause the waste, solved current elevator for system wire rope maintenance device that oils can not be even for wire rope oil problem.
Description
Technical Field
The utility model belongs to the technical field of the elevator system of towing, specifically be an elevator tows wire rope maintenance device that oils for system.
Background
Elevator maintenance refers to the work of periodically inspecting, oiling, clearing away deposited dust, and debugging safety devices of an operating elevator component. The method comprises nondestructive detection and lubrication maintenance of the elevator traction steel wire rope and the like. The traction steel wire rope is an important suspension device of the elevator, bears the whole weight of the car and the counterweight, and drives the car to ascend and descend by means of the friction force of the traction sheave groove. During the operation of the elevator, the traction wire ropes are bent around the traction sheave, the guide sheave or the diverting sheave unidirectionally or alternately, which generates tensile stress. Therefore, the traction steel wire rope is required to have higher strength and wear resistance, and the tensile strength, elongation, flexibility and the like of the traction steel wire rope meet the requirements. Just because the damage degree and the bearing capacity of the traction steel wire rope directly relate to the safety of life and property of people, the key point is how to carry out correct regular inspection and lubrication maintenance on the traction steel wire rope in the using process.
However, the existing steel wire rope maintenance oiling device for the elevator traction system cannot timely drip oil for the traction steel wire rope to cause excessive friction of the hoisting rope, the service life of the traction steel wire rope is shortened, and the existing steel wire rope maintenance oiling device for the elevator traction system cannot timely clean dust on the steel wire rope, so that the damage speed of the steel wire rope is increased.
Therefore, how to design a steel wire rope maintenance oiling device for an elevator traction system becomes a problem to be solved currently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an elevator tows wire rope maintenance device that oils for system to it can not in time lead to the hoisting rope friction excessively to drag wire rope oil drip to propose in solving above-mentioned background art, has reduced the life who tows wire rope, can not in time clear up the dust on the wire rope, accelerates wire rope damage speed, can not be even for the problem that wire rope oiled.
In order to achieve the above object, the utility model provides a following technical scheme: a steel wire rope maintenance oiling device for an elevator traction system comprises a supporting base plate and a reel, wherein a traction machine is fixedly arranged above the supporting base plate through a nut, the left end of the traction machine is fixedly provided with the reel through a rotating shaft, the outer wall of the reel is tightly attached with a steel wire rope, the other side of the reel synchronously rotates through the rotating shaft to be provided with a convex wheel, the convex wheel is movably connected with the reel, the front of the supporting base plate is embedded with a sliding groove, the inside of the sliding groove is slidably connected with a sliding block, the other side of the sliding block is fixedly provided with a drip frame, the other end of the drip frame is fixedly provided with a drip port through the nut, the middle part of the drip frame is rotatably connected with a limiting pulley, the other side of the supporting base plate is fixedly provided with a drip tank and a squeezing pump head, the inner wall of the fastening ring is tightly attached with a sponge strip.
Furthermore, the number of the limiting pulleys is two, and the steel wire rope penetrates between the two limiting pulleys.
Furthermore, the shape of the fastening ring is a circular ring, and the fastening ring can wrap the steel wire rope.
Furthermore, the sliding block is movably connected with the sliding groove, and the joint of the oil dripping port and the two limiting pulleys is positioned in the same plane.
Further, the extrusion type pump head is located under the cam, the feeding pipe of the extrusion type pump head is connected with the oil dripping tank, and the discharging pipe of the extrusion type pump head is connected with the oil dripping opening.
Furthermore, the traction machine is electrically connected with an external power supply through a matched control panel.
Compared with the prior art, the beneficial effects of the utility model are that:
this kind of elevator tows oily device for system, be located the salient heart wheel through setting up the extrusion formula pump head under, and the inlet pipe and the oil drip case of extrusion formula pump head are connected, and the discharging pipe and the oil drip mouth of extrusion formula pump head are connected, when the salient heart wheel rotates along with the reel, convex surface above the salient heart wheel can be interrupted ground and extrusion formula pump head contact, and then the oil that will drip the oil tank pressurizes to in the oil drip mouth, the inside oil of oil drip mouth is dropped on wire rope by gravity, thereby solved current elevator for system wire rope maintenance oil applying device that tows can not in time lead to the hoisting rope friction for towing wire rope oil drip, the problem of towing wire rope's life has been reduced.
This kind of elevator tows wire rope maintenance device that oils for system, pass through nut fixedly connected with tighrening ring at the lower extreme of supporting baseplate, the inner wall of tighrening ring closely laminates there is the sponge strip, the shape of tighrening ring is the ring, and the tighrening ring can wrap up wire rope, when elevator work, wire rope begins the up-and-down motion, sponge strip in the tighrening ring can clean its outside dust according to wire rope's motion at this time, thereby solved current elevator tows the system and can not clear up the dust on the wire rope in time with wire rope maintenance device that oils, accelerate the problem of wire rope damage speed.
This kind of elevator tows wire rope maintenance device that oils for system, can remove along with wire rope at spacing pulley, and then because the setting of spout and slider, can make the drip frame remove along with spacing pulley's removal, and then the oil drip mouth of the drip frame other end can oil to just winding the wire rope on the reel on uniformly, the accuracy that oils of this kind of method is higher, can not cause the waste, solved current elevator for system wire rope maintenance device that oils can not be even for wire rope oil problem.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a schematic view of the anatomical structure of the fastening ring of the present invention.
In FIGS. 1-3: 1. a support base plate; 2. a reel; 201. a traction machine; 202. a wire rope; 203. a cam; 3. a drip stand; 301. a dripping port; 302. a slider; 303. a chute; 304. an oil dripping tank; 3041. an extrusion type pump head; 4. a limiting pulley; 5. a fastening ring; 501. a sponge strip.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The traction machine 201, the oil drip opening 301 and the sponge strip mentioned in the utility model can be ordered in the market or private.
Referring to fig. 1-3, the present invention provides a technical solution: a steel wire rope maintenance oiling device for an elevator traction system comprises a supporting base plate 1 and a reel 2, a traction machine 201 is fixedly arranged above the supporting base plate 1 through nuts, the left end of the traction machine 201 is fixedly provided with the reel 2 through a rotating shaft, the outer wall of the reel 2 is tightly attached with a steel wire rope 202, the other side of the reel 2 synchronously rotates through the rotating shaft to form the reel 2, the reel 2 is movably connected with the reel 2, the front surface of the supporting base plate 1 is embedded with a sliding groove 303, the sliding groove 303 is internally and slidably connected with a sliding block 302, the other side of the sliding block 302 is fixedly provided with a drip frame 3, the other end of the drip frame 3 is fixedly provided with a drip port 301 through a nut, the middle part of the drip frame 3 is rotatably connected with a limiting pulley 4, the other side of the supporting base plate 1 is fixedly provided with a drip oil tank, the inner wall of the fastening ring 5 is tightly attached with a sponge strip 501.
Further, the quantity of spacing pulley 4 is two, wire rope 202 passes between two spacing pulleys 4, when wire rope 202 twines on reel 2, because wire rope 202 is the level winding, and then when wire rope 202 on reel 2 from one side to the opposite side, spacing pulley 4 can move along with wire rope 202, and then because spout 303 and slider 302's setting, can make drip frame 3 move along with spacing pulley 4's removal, and then drip oil mouth 301 of the drip frame 3 other end can oil to just winding wire rope 202 on reel 2 uniformly, the accuracy of oiling of this kind of method is higher, can not cause the waste.
Further, the fastening ring 5 is in a circular ring shape, the steel wire rope can be wrapped by the fastening ring 5, and impurities on the steel wire rope 202 can be removed by the sponge strips 501.
Furthermore, the sliding block 302 is movably connected with the sliding groove 303, the joint of the oil dripping port 301 and the two limiting pulleys 4 is located in the same plane, the steel wire rope 202 penetrates between the two limiting pulleys 4, when the steel wire rope 202 is wound on the reel 2, the steel wire rope 202 is wound in a layered mode, and therefore when the steel wire rope 202 on the reel 2 goes from one side to the other side, the limiting pulleys 4 can move along with the steel wire rope 202, and the drip frame 3 can move along with the movement of the limiting pulleys 4 due to the arrangement of the sliding groove 303 and the sliding block 302.
Further, the extrusion pump head 3041 is located directly below the reel 2, and the feed pipe of the extrusion pump head 3041 is connected with the drip oil tank 304, and the discharge pipe of the extrusion pump head 3041 is connected with the drip oil port 301, and when the reel 2 rotates along with the reel 2, the convex surface on the reel 2 intermittently comes into contact with the extrusion pump head 3041, and the oil in the drip oil tank 304 is pressurized into the drip oil port 301.
Further, the traction machine 201 is electrically connected with an external power supply through a matched control panel, and the external power supply provides power for the traction machine 201.
The working principle is as follows: firstly, because the number of the limiting pulleys 4 is two, the steel wire rope 202 passes between the two limiting pulleys 4, when the steel wire rope 202 is wound on the reel 2, because the steel wire rope 202 is wound in a layer mode, when the steel wire rope 202 on the reel 2 goes from one side to the other side, the limiting pulleys 4 can move along with the steel wire rope 202, further, due to the arrangement of the sliding groove 303 and the sliding block 302, the drip frame 3 can move along with the movement of the limiting pulleys 4, then, the extrusion type pump head 3041 is positioned right below the reel 2, the feeding pipe of the extrusion type pump head 3041 is connected with the oil drip box 304, the discharging pipe of the extrusion type pump head 3041 is connected with the oil drip opening 301, when the reel 2 rotates along with the reel 2, the convex surface on the reel 2 can be in intermittent contact with the extrusion type pump head 3041, further, the oil in the oil drip box 304 is pressurized into the oil drip opening 301, further, the oil drip opening 301 at the other, the method has higher oiling accuracy, can not cause waste, and solves the problem that the existing steel wire rope maintenance oiling device for the elevator traction system can not evenly oil the steel wire rope.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an elevator tows wire rope maintenance oiling device for system, includes supporting baseplate (1) and reel (2), the top of supporting baseplate (1) is provided with hauler (201), its characterized in that through the nut is fixed: the left end of the tractor (201) is fixedly provided with a reel (2) through a rotating shaft, the outer wall of the reel (2) is tightly attached with a steel wire rope (202), the other side of the reel (2) synchronously rotates through the rotating shaft to form a convex wheel (203), the convex wheel (203) is movably connected with the reel (2), a sliding groove (303) is embedded in the front of the supporting base plate (1), a sliding block (302) is connected in the sliding groove (303) in a sliding manner, a drip frame (3) is fixedly arranged on the other side of the sliding block (302), a drip port (301) is fixedly arranged on the other end of the drip frame (3) through a nut, a limiting pulley (4) is rotatably connected in the middle of the drip frame (3), a drip oil tank (304) and an extrusion pump head (3041) are fixedly arranged on the other side of the supporting base plate (1) through nuts, and a fastening ring (5) is fixedly arranged, the inner wall of the fastening ring (5) is tightly attached with a sponge strip (501).
2. The steel wire rope maintenance oiling device for the elevator traction system according to claim 1, which is characterized in that: the number of the limiting pulleys (4) is two, and the steel wire rope (202) penetrates between the two limiting pulleys (4).
3. The steel wire rope maintenance oiling device for the elevator traction system according to claim 1, which is characterized in that: the fastening ring (5) is in a circular ring shape, and the steel wire rope can be wrapped by the fastening ring (5).
4. The steel wire rope maintenance oiling device for the elevator traction system according to claim 1, which is characterized in that: the sliding block (302) is movably connected with the sliding groove (303), and the joint of the oil dropping port (301) and the two limiting pulleys (4) is positioned in the same plane.
5. The steel wire rope maintenance oiling device for the elevator traction system according to claim 1, which is characterized in that: the extrusion type pump head (3041) is located right below the cam (203), a feeding pipe of the extrusion type pump head (3041) is connected with the oil dripping box (304), and a discharging pipe of the extrusion type pump head (3041) is connected with the oil dripping opening (301).
6. The steel wire rope maintenance oiling device for the elevator traction system according to claim 1, which is characterized in that: the traction machine (201) is electrically connected with an external power supply through a matched control panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020690624.1U CN212712278U (en) | 2020-04-29 | 2020-04-29 | Steel wire rope maintenance oiling device for elevator traction system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020690624.1U CN212712278U (en) | 2020-04-29 | 2020-04-29 | Steel wire rope maintenance oiling device for elevator traction system |
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| CN212712278U true CN212712278U (en) | 2021-03-16 |
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| CN202020690624.1U Active CN212712278U (en) | 2020-04-29 | 2020-04-29 | Steel wire rope maintenance oiling device for elevator traction system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115231408A (en) * | 2022-07-20 | 2022-10-25 | 厦门广菱安装工程有限公司 | Traction type elevator maintenance equipment and maintenance method thereof |
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2020
- 2020-04-29 CN CN202020690624.1U patent/CN212712278U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115231408A (en) * | 2022-07-20 | 2022-10-25 | 厦门广菱安装工程有限公司 | Traction type elevator maintenance equipment and maintenance method thereof |
| CN115231408B (en) * | 2022-07-20 | 2024-04-16 | 厦门广菱安装工程有限公司 | Traction type elevator maintenance equipment and maintenance method thereof |
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