Steel wire rope cleaning device suitable for papermaking workshop

Abstract

The utility model relates to the field of steel wire rope electric hoists, and discloses a steel wire rope cleaning device suitable for a papermaking workshop, which comprises a semi-steel arc seat I and a semi-steel arc seat II which are in butt joint through a plurality of connecting bolts, and two semi-copper arc plates are symmetrically arranged between the semi-steel arc seat I and the semi-steel arc seat II. The steel sleeve is fixed below the electric hoist through the fixing rod and the rope, the copper sleeve with the adjustable inner diameter is arranged in the steel sleeve, an inner hole of the copper sleeve is slightly larger than the outer diameter of the steel wire rope, and sundries attached to the surface of the steel wire rope can be scraped by the copper sleeve along with rising of the steel wire rope. The device can clean the surface of the steel wire rope in the operation process of the electric hoist, garbage is prevented from adhering to the steel wire rope and being transmitted to a winding drum, the service life of the electric hoist and the steel wire rope is prolonged, and the device is simple in overall structure, easy to disassemble and assemble, convenient to install and maintain, low in cost and obvious in effect.

Description

Technical Field

[0001] The utility model relates to the field of steel wire rope electric hoists, in particular to a steel wire rope cleaning device suitable for a papermaking workshop. Background Art

[0002] In papermaking workshops, lifting mechanisms are usually required to load or unload materials. Because of the advantages of simple structure, stable performance, and high cost performance, electric wire rope hoists are usually used as lifts. Since the wire rope of the electric wire rope hoist is directly exposed to the outside, there will be a lot of adsorbent garbage sticking to the wire rope when it is used in some occasions (such as wineries, paper mills, garbage stations, etc.). After these sticky garbage adheres to the wire rope, they are transferred to the drum through the wire rope, which will cause the drum of the electric wire rope hoist to contain more sticky garbage, thereby greatly reducing the life of the drum and wire rope. For this reason, we designed a wire rope cleaning device suitable for papermaking workshops. Utility Model Content

[0003] In order to solve the technical problem that sticky garbage adheres to the steel wire rope and is transferred to the drum through the steel wire rope, resulting in a significant reduction in the service life of the drum and the steel wire rope, the utility model provides a steel wire rope cleaning device suitable for a papermaking workshop.

[0004] The utility model is implemented by the following technical scheme: a wire rope cleaning device suitable for a papermaking workshop, comprising a semi-steel arc seat one and a semi-steel arc seat two connected by a plurality of connecting bolts, two semi-copper arc plates are provided, and the two semi-copper arc plates are symmetrically arranged between the semi-steel arc seat one and the semi-steel arc seat two.

[0005] As a further improvement of the above solution, the semi-steel arc seat 1 and the semi-steel arc seat 2 are both semi-circular structures, and the two form a complete circular steel sleeve. The overall structure is simple and easy to manufacture.

[0006] As a further improvement of the above scheme, parts of the upper and lower surfaces of the semi-steel arc seat 2 are cut away to form installation notches, and the left side walls of the installation notches are penetrated to the left to form threaded holes, and the threaded holes extend to the left into the semi-steel arc seat 1. After the steel arc seat 1 and the semi-steel arc seat 2 are connected, multiple connecting bolts are screwed into the multiple threaded holes one by one, so that the two can be quickly connected as a whole, and disassembly and assembly are simple.

[0007] As a further improvement of the above scheme, the two half copper arc plates are both semicircular structures, and the two form a complete circular copper sleeve. The upper and lower edges of the inner side surface of the half copper arc plate are rounded to form arc surfaces. After the steel wire rope passes through the circular copper sleeve composed of the two half copper arc plates, the surface of the steel wire rope will generate friction with the inner surface and the upper and lower edges of the copper sleeve, and the sharp corners of the upper and lower ends are processed into arc surfaces, which reduces the degree of wear and prolongs the service life of the steel wire rope and the copper sleeve.

[0008] The front and rear sides of the half copper arc plate are both expanded outward to form a fixing plate, and the fixing plate is provided with a through hole corresponding to the threaded hole, so as to facilitate the clamping of the two half copper arc plates in the circular steel sleeve to form a complete circular copper sleeve.

[0009] As a further improvement of the above scheme, gaskets are pressed between the front and rear ends of the two half-copper arc plates, and docking holes are formed on the left and right sides of the gaskets, and the docking holes coincide with the penetration holes. By increasing the number of gaskets between the two half-copper arc plates as needed, the inner diameter of the circular copper sleeve formed by the two half-copper arc plates can be increased, and thus it is suitable for steel wire ropes of various sizes, and the outer diameter of the steel wire rope is slightly smaller than the inner diameter of the copper sleeve.

[0010] As a further improvement of the above scheme, the upper surface of the semi-steel arc seat 1 is provided with a mounting hole 1 on both the front and rear sides, and the upper surface of the semi-steel arc seat 2 is provided with a mounting hole 2 on both the front and rear sides, and vertically arranged fixing rods are installed in the mounting hole 1 and the mounting hole 2 through fixing nuts, and a round hole is provided on the top of the fixing rod, a rope is tied in the round hole, and the four fixing rods are fixed to the bottom of the electric hoist through the rope, and the fixing rod is tightly in contact with the outer surface of the electric hoist, so the device can be quickly fixed, and the steel sleeve and copper sleeve below will not rise with the rise of the wire rope, so it is convenient to clean the debris attached to the outer surface of the wire rope.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. The utility model fixes a steel sleeve under the electric hoist through a fixing rod and a rope, and a copper sleeve with an adjustable inner diameter is arranged inside the steel sleeve, so that the inner hole of the copper sleeve is slightly larger than the outer diameter of the wire rope, and the debris attached to the surface of the wire rope will be scraped off by the copper sleeve as the wire rope rises, so that the device can clean the surface of the wire rope during the operation of the electric hoist, preventing garbage from sticking to the wire rope and being transferred to the drum, thereby extending the service life of the electric hoist and the wire rope;

[0013] 2. The device is mainly composed of semi-steel arc seat 1, semi-steel arc seat 2, semi-copper arc plate, gasket and fixing rod. Its overall structure is simple, easy to disassemble and assemble, easy to install and maintain, low cost and obvious effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a wire rope cleaning device suitable for a papermaking workshop provided by the utility model;

[0015] Figure 2 for Figure 1 Structural diagram of the middle half steel arc seat 1, half steel arc seat 2 and half copper arc plate;

[0016] Figure 3 for Figure 2 A top view schematic diagram of

[0017] Figure 4 It is a structural schematic diagram of a half-steel arc seat, a half-copper arc plate and a gasket.

[0018] Description of main symbols:

[0019] 1. Semi-steel arc seat one; 11. Mounting hole one; 2. Semi-steel arc seat two; 21. Mounting notch; 22. Mounting hole two; 3. Connecting bolt; 4. Fixing rod; 41. Fixing nut; 5. Semi-copper arc plate; 51. Fixing plate; 6. Gasket; 61. Docking hole. DETAILED DESCRIPTION

[0020] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0021] Example:

[0022] Please combine Figure 1-Figure 4 The present embodiment is a wire rope cleaning device suitable for a papermaking workshop, comprising a semi-steel arc seat 1 and a semi-steel arc seat 2 connected by a plurality of connecting bolts 3, two semi-copper arc plates 5 are provided, and the two semi-copper arc plates 5 are symmetrically arranged between the semi-steel arc seat 1 and the semi-steel arc seat 2.

[0023] The semi-steel arc seat 1 and the semi-steel arc seat 2 are both semi-circular structures, and the two form a complete circular steel sleeve. The overall structure is simple and easy to manufacture.

[0024] Parts of the upper and lower surfaces of the semi-steel arc seat 2 are cut away to form installation notches 21, and the left side walls of the installation notches 21 are penetrated to the left to form threaded holes, which extend to the left into the semi-steel arc seat 1. After the steel arc seat 1 and the semi-steel arc seat 2 are connected, multiple connecting bolts 3 are screwed into the multiple threaded holes one by one, so that the two can be quickly connected as a whole, and disassembly and assembly are simple.

[0025] The two half copper arc plates 5 are both semicircular structures, and the two form a complete circular copper sleeve. The upper and lower edges of the inner side surface of the half copper arc plate 5 are rounded to form arc surfaces. After the steel wire rope passes through the circular copper sleeve composed of the two half copper arc plates 5, the surface of the steel wire rope will produce friction with the inner surface and the upper and lower edges of the copper sleeve. The sharp corners of the upper and lower ends are processed into arc surfaces, which reduces the degree of wear and prolongs the service life of the steel wire rope and the copper sleeve.

[0026] The front and rear sides of the half copper arc plate 5 are both expanded outward to form a fixing plate 51, and the fixing plate 51 is provided with a through hole corresponding to the threaded hole, so as to facilitate the clamping of the two half copper arc plates 5 in the circular steel sleeve to form a complete circular copper sleeve.

[0027] Gaskets 6 are pressed at both the front and rear ends between the two half copper arc plates 5, and docking holes 61 are formed on the left and right sides of the gasket 6. The docking holes 61 coincide with the penetration holes. By increasing the number of gaskets 6 between the two half copper arc plates 5 as needed, the inner diameter of the circular copper sleeve formed by the two half copper arc plates 5 can be increased, so that it is suitable for steel wire ropes of various sizes, and the outer diameter of the steel wire rope is slightly smaller than the inner diameter of the copper sleeve.

[0028] Mounting holes 11 are provided on both the front and rear sides of the upper surface of the semi-steel arc seat 1, and mounting holes 22 are provided on both the front and rear sides of the upper surface of the semi-steel arc seat 22. Vertically arranged fixing rods 4 are installed in the mounting holes 11 and 22 through fixing nuts 41. Round holes are provided on the tops of the fixing rods 4. Ropes are tied in the round holes, and the four fixing rods 4 are fixed to the bottom of the electric hoist through the ropes. The fixing rods 4 are tightly in contact with the outer surface of the electric hoist, so the device can be quickly fixed, and the steel sleeve and copper sleeve below will not rise with the rise of the wire rope, so it is convenient to clean the debris attached to the outer surface of the wire rope.

[0029] The implementation principle of a wire rope cleaning device suitable for a papermaking workshop in an embodiment of the present application is: in actual use, the half-steel arc seat 1 and the half-steel arc seat 2 are placed symmetrically, and the two half-copper arc plates 5 are placed in the arc surfaces of the half-steel arc seat 1 and the half-steel arc seat 2 respectively, and then the inner diameter of the copper sleeve formed by the two half-copper arc plates 5 is adjusted according to the time size of the wire rope. Specifically, a suitable number of gaskets 6 are added between the two half-copper arc plates 5, so that the inner diameter of the circular copper sleeve formed by the two half-copper arc plates 5 is increased, so that the inner diameter of the copper sleeve is slightly larger than the outer diameter of the wire rope. At this time, multiple connecting bolts 3 are used to fix the half-steel arc seat 1 and the half-steel arc seat 2 together to form a complete The steel sleeve is sufficient, and then the four fixing rods 4 are respectively passed through several mounting holes 11 and 22, and fixed on the semi-steel arc seat 1 and the semi-steel arc seat 2 through the fixing nuts 41, and ropes are tied in the round holes of the fixing rods 4, and the four fixing rods 4 are fixed to the bottom of the electric hoist through the ropes. The fixing rods 4 are tightly abutted against the outer surface of the electric hoist, and the device can be completely assembled. The steel wire rope of the electric hoist passes through the inner hole of the circular copper sleeve formed by the two semi-copper arc plates 5, and the inner hole is slightly larger than the outer diameter of the steel wire rope. When there are debris attached to the surface of the steel wire rope, these debris will be scraped off by the copper sleeve as the steel wire rope rises, and then the surface of the steel wire rope can be cleaned;

[0030] A steel sleeve is fixed by a fixing rod 4 and a rope below the electric hoist, and a copper sleeve with an adjustable inner diameter is arranged inside the steel sleeve, so that the inner hole of the copper sleeve is slightly larger than the outer diameter of the wire rope, and the debris attached to the surface of the wire rope will be scraped off by the copper sleeve as the wire rope rises, so that the device can clean the surface of the wire rope during the operation of the electric hoist, preventing garbage from sticking to the wire rope and being transferred to the drum, thereby extending the service life of the electric hoist and the wire rope;

[0031] The device is mainly composed of a half-steel arc seat 1, a half-steel arc seat 2, a half-copper arc plate 5, a gasket 6 and a fixing rod 4. It has a simple overall structure, is easy to disassemble and assemble, is easy to install and maintain, has low cost and obvious effect.

[0032] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A wire rope cleaning device suitable for a papermaking workshop, characterized in that: It comprises a semi-steel arc seat 1 (1) and a semi-steel arc seat 2 (2) connected by a plurality of connecting bolts (3), two semi-copper arc plates (5) are provided, and the two semi-copper arc plates (5) are symmetrically arranged between the semi-steel arc seat 1 (1) and the semi-steel arc seat 2 (2).

2. A wire rope cleaning device suitable for a papermaking workshop as claimed in claim 1, characterized in that: The semi-steel arc seat 1 (1) and the semi-steel arc seat 2 (2) are both semi-circular structures, and the two form a complete circular steel sleeve.

3. A wire rope cleaning device suitable for a papermaking workshop as claimed in claim 1, characterized in that: The upper and lower surfaces of the semi-steel arc seat 2 (2) are partially cut away to form a mounting notch (21), and the left side wall of the mounting notch (21) is penetrated to the left to form a threaded hole, and the threaded hole extends to the left into the semi-steel arc seat 1 (1).

4. A wire rope cleaning device suitable for a papermaking workshop as claimed in claim 3, characterized in that: The two semi-copper arc plates (5) are both semi-circular structures, and the two form a complete circular copper sleeve. The upper and lower edges of the inward side surface of the semi-copper arc plate (5) are rounded to form an arc surface; The front and rear sides of the semi-copper arc plate (5) are both expanded outwards to form a fixing plate (51), and the fixing plate (51) is provided with a through hole corresponding to the threaded hole.

5. A wire rope cleaning device suitable for a papermaking workshop as claimed in claim 4, characterized in that: Gaskets (6) are pressed between the front and rear ends of the two half-copper arc plates (5), and docking holes (61) are formed through the left and right sides of the gaskets (6), and the docking holes (61) overlap with the penetration holes.

6. A wire rope cleaning device suitable for a papermaking workshop as claimed in claim 1, characterized in that: The upper surface of the semi-steel arc seat 1 (1) is provided with a first mounting hole (11) on both the front and rear sides, and the upper surface of the semi-steel arc seat 2 (2) is provided with a second mounting hole (22) on both the front and rear sides, and a vertically arranged fixing rod (4) is installed in each of the first mounting hole (11) and the second mounting hole (22) via a fixing nut (41).

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