Pickling electric hoist
By designing sleeves, scraping rings and bristles in the pickled electric gourd, the simultaneous cleaning of the wire rope is achieved, solving the problem of cleaning the wire rope in the existing technology, and increasing the life of the wire rope.
Patent Information
- Application Number
- CN202421595257.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-08
- Publication Date
- 2025-01-24
- Estimated Expiration
- 2034-07-08
AI Technical Summary
Existing pickled electric hoists are difficult to clean the wire rope synchronously during use, resulting in the wire rope being susceptible to erosion and damage.
A pickled electric gourd, which contains a sleeve, a mud ring and bristles. It is scraped off dirt and dust through the recovery of the wire rope to achieve synchronous cleaning.
It effectively solves the problem of dirt and dust during use of the wire rope, and ensures that the pickled electric gourd can be cleaned simultaneously during use.
Smart Images
Figure CN222389478U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electric hoists, in particular to a pickling electric hoist. Background Art
[0002] Electric hoist, also known as electric crane, is mainly installed on overhead crane and gantry crane. Electric hoist has the characteristics of small size, light weight, simple operation and easy use. It is composed of motor, reducer, brake and drum for lifting work. Pickling electric hoist is mainly used in pickling industry, such as tower factory, galvanizing workshop, pickling workshop, etc.
[0003] As an important part of the pickling electric hoist, the wire rope will be attached with dust and dirt after a long period of use. It is easy to be corroded and damaged due to contact with pollutants. However, the current method of cleaning the wire rope is still manual cleaning, which requires stopping the machine before cleaning its surface. It is difficult to clean the wire rope synchronously during the operation of the pickling electric hoist. Utility Model Content
[0004] The purpose of the utility model is to provide a building decoration fresh air purification device to solve the problems raised in the above background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A pickling electric hoist, comprising:
[0007] An electric hoist body, wherein a pair of fixed plates are fixedly connected at the bottom of the electric hoist body, a frame is connected at the bottom of the pair of fixed plates, a pair of sliding mechanisms are correspondingly arranged on the left and right sides of the inside of the frame, a back plate is connected to the outside of the sliding mechanism, a shaft is rotatably connected to the inside of the back plate, one end of the shaft is fixedly connected to a sleeve, and a cleaning mechanism is arranged inside the sleeve.
[0008] In a possible implementation, the cleaning mechanism includes a fixed ring and a mud scraping ring connected to the inside of the sleeve, the fixed ring is located above the mud scraping ring, and the inner wall of the fixed ring is connected to bristles.
[0009] In a possible implementation, the sliding mechanism includes a pair of sliding seats connected to the left and right side walls of the frame, the interiors of the pair of sliding seats are slidably connected with sliders, and the outer sides of the pair of sliders are fixedly connected to the back plate.
[0010] In a possible implementation, a bearing is embedded in the middle position of the back plate, and the inner ring of the bearing is fixedly connected to the shaft rod.
[0011] In one possible implementation, a pair of first screw holes are opened on the outer side of the sleeve at positions away from the shaft rod, and a second screw hole is opened on the outer side of the fixing ring near the first screw hole. The internal threads of the first screw hole are connected to a bolt, and the end of the bolt is threadedly connected to the second screw hole.
[0012] In a possible implementation, the outer edge of the scraper ring is chamfered.
[0013] In the above technical solution, the technical effects and advantages provided by the utility model are:
[0014] By setting the sleeve, it is convenient for the wire rope to pass through the sleeve. By setting the scraper ring, when the wire rope is used, it is helpful to scrape off the dirt on the surface of the wire rope during the process of recovering the wire rope from bottom to top. By setting the bristles, it is convenient to wipe off the dust attached to the surface of the wire rope, thereby cleaning the wire rope. This meets the requirement that the wire rope can be cleaned synchronously even during the use of the pickling electric hoist.
[0015] By arranging the bolt, when the bristles in the sleeve need to be cleaned and replaced, the bolt can be rotated to remove the bolt from the sleeve and the fixing ring, thereby facilitating the removal of the bristles for cleaning and replacement.
[0016] 3. By setting a slider, a slide seat, a shaft rod, a bearing and a back plate, the sleeve can be conveniently moved left and right along the frame and flipped at an angle, which is conducive to adapting to the moving trajectory of the wire rope and avoiding affecting the normal cleaning of the wire rope. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.
[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0019] Figure 2 It is a top view of the framework of the utility model;
[0020] Figure 3 It is a cross-sectional view of the utility model when the back plate and the sleeve are connected;
[0021] Figure 4 For this utility model Figure 2 Enlarged view of point A in the middle.
[0022] Description of reference numerals:
[0023] 1. Electric hoist body; 2. Frame; 3. Fixed plate; 4. Sleeve; 5. Slider; 6. Sliding seat; 7. Shaft; 8. Bearing; 9. Back plate; 10. Scraper ring; 11. Bolt; 12. First screw hole; 13. Second screw hole; 14. Brush; 15. Fixed ring. DETAILED DESCRIPTION
[0024] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0025] The embodiment of the present application solves the problems in the prior art by providing a pickling electric hoist.
[0026] The technical solution in the embodiment of the present application is to solve the above problems, and the overall idea is as follows: Example
[0027] The specific structure of this embodiment is as follows: Figure 1-Figure 4 As shown, a pickling electric hoist comprises:
[0028] An electric hoist body 1 is provided, a pair of fixed plates 3 are fixedly connected to the bottom of the electric hoist body 1, a frame 2 is connected to the bottom of the pair of fixed plates 3, a pair of sliding mechanisms are correspondingly arranged on the left and right sides of the inside of the frame 2, a back plate 9 is connected to the outside of the sliding mechanism, a shaft rod 7 is rotatably connected to the inside of the back plate 9, a sleeve 4 is fixedly connected to one end of the shaft rod 7, and a cleaning mechanism is arranged inside the sleeve 4.
[0029] In some examples, the cleaning mechanism includes a fixed ring 15 and a scraper ring 10 connected to the inside of the sleeve 4. The fixed ring 15 is located above the scraper ring 10. The inner wall of the fixed ring 15 is connected to the bristles 14. By providing the bristles 14, it is convenient to wipe off the dust attached to the surface of the wire rope, thereby achieving the effect of cleaning the wire rope.
[0030] In some examples, the sliding mechanism includes a pair of slides 6 connected to the left and right side walls of the frame 2, the interior of the pair of slides 6 is slidably connected with a slider 5, and the outer sides of the pair of sliders 5 are fixedly connected to the back plate 9. Under the connection between the slides 6 and the sliders 5, the sleeve 4 can be flexibly moved to both sides.
[0031] In some examples, a bearing 8 is embedded in the middle of the back plate 9, and the inner ring of the bearing 8 is fixedly connected to the shaft 7. The bearing 8 is provided to facilitate the flexible rotation of the shaft 7 and the sleeve 4 at one end thereof.
[0032] In some examples, a pair of first screw holes 12 are opened on the outer side of the sleeve 4 at positions away from the shaft 7, and a second screw hole 13 is opened on the outer side of the fixing ring 15 near the first screw hole 12. The internal thread of the first screw hole 12 is connected with a bolt 11, and the end of the bolt 11 is threadedly connected to the second screw hole 13. By setting the bolt 11, when the bristles 14 in the sleeve 4 need to be cleaned and replaced, the bolt 11 can be rotated to remove the bolt 11 from the sleeve 4 and the fixing ring 15, so as to facilitate the removal of the bristles 14 for cleaning and replacement; by setting the slider 5, the slide seat 6, the shaft 7, the bearing 8 and the back plate 9, the sleeve 4 can be conveniently moved left and right along the frame 2, and the angle can be flipped conveniently, which is conducive to adapting to the moving trajectory of the wire rope and avoiding affecting the normal cleaning of the wire rope.
[0033] In some examples, the outer edge of the scraper ring 10 is provided with a chamfer, and the chamfer is provided to facilitate scraping of dirt on the surface of the wire rope.
[0034] The utility model provides a sleeve 4 to facilitate the wire rope to pass through the sleeve 4. By providing a scraper ring 10, when the wire rope is used, it is helpful to scrape off the dirt on the surface of the wire rope during the process of recovering the wire rope from bottom to top. By providing bristles 14, it is convenient to wipe off the dust attached to the surface of the wire rope, thereby achieving the effect of cleaning the wire rope, and meeting the requirement that the pickling electric hoist can still synchronously clean the wire rope even during use.
[0035] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.
Claims
1. A pickling electric hoist, characterized in that: include: An electric hoist body (1) is provided, wherein a pair of fixing plates (3) are fixedly connected below the electric hoist body (1), a frame (2) is connected below the pair of fixing plates (3), a pair of sliding mechanisms are correspondingly arranged on the left and right sides of the interior of the frame (2), a back plate (9) is connected to the outside of the sliding mechanism, a shaft (7) is rotatably connected inside the back plate (9), one end of the shaft (7) is fixedly connected to a sleeve (4), and a cleaning mechanism is arranged inside the sleeve (4).
2. A pickling electric hoist according to claim 1, characterized in that: The cleaning mechanism comprises a fixed ring (15) and a mud scraping ring (10) connected to the inside of the sleeve (4); the fixed ring (15) is located above the mud scraping ring (10); and the inner wall of the fixed ring (15) is connected to bristles (14).
3. The pickling electric hoist according to claim 1, characterized in that: The sliding mechanism comprises a pair of sliding seats (6) connected to the left and right side walls of the frame (2), the interiors of the pair of sliding seats (6) are both slidably connected to sliders (5), and the outer sides of the pair of sliders (5) are fixedly connected to the back plate (9).
4. The pickling electric hoist according to claim 1, characterized in that: A bearing (8) is embedded in the middle position of the back plate (9), and the inner ring of the bearing (8) is fixedly connected to the shaft rod (7).
5. The pickling electric hoist according to claim 2, characterized in that: A pair of first screw holes (12) are correspondingly provided on the outer side of the sleeve (4) at positions away from the shaft (7), and a second screw hole (13) is provided on the outer side of the fixing ring (15) at positions close to the first screw holes (12). The inner threads of the first screw holes (12) are connected to bolts (11), and the ends of the bolts (11) are threadedly connected to the second screw holes (13).
6. A pickling electric hoist according to claim 2, characterized in that: The outer edge of the scraper ring (10) is provided with a chamfer.