Cable elevator for power equipment production

Abstract

The utility model relates to the technical field of power equipment, in particular to a cable hoister for power equipment production, which comprises a placing base, a fixing seat is fixedly connected to the surface of the outer side end corner of the placing base, a hoisting frame is arranged on the surface of the fixing seat in a penetrating manner, and a fixing bolt is fixedly connected between the bottom end of the hoisting frame and the fixing seat. The two ends of the placing base are movably connected with outer limiting structures, and inner limiting structures are movably embedded in the surface of the placing base. The effect of conveniently placing an external cable ring is achieved through the circularly-arranged placing base, the effect of limiting and fixing all external cables placed on the placing base is achieved through cooperation of an external limiting seat and a contact plate at the inner side position, and the effect of controlling the whole external limiting structure to move and adjust at the outer end of the placing base is achieved through a driving rod. And the effect of supporting and assisting the outer side of the external cable ring placed on the base is achieved through the auxiliary belt.

Description

Technical Field

[0001] The utility model relates to the technical field of power equipment, in particular to a cable hoist for power equipment production. Background Art

[0002] Hoists are large-scale mechanical equipment that transports by changing potential energy, such as mine hoists and dam hoists. In a broad sense, elevators, overhead cranes, winches, stabilizers, cranes, hoists, etc. can all be called hoists. Hoists generally refer to large-scale mechanical equipment with high power and strong lifting capacity. The transportation process is completed by dragging the flexible wire rope and the transported goods up and down by power machinery. Wire rope is an indispensable and important part of lifting machinery. The main varieties are phosphate coated wire rope, galvanized wire rope, stainless steel wire rope, smooth wire rope, etc.

[0003] In the production process of power equipment, in addition to metal parts, for example, steel pipes, round steel, motor blanks and other bulky cylindrical materials, cables and other wire components are also needed. In actual production, cables and other wire components are mostly fixed in bundles during transportation. Therefore, it is often not easy to lift them during hoisting. It is necessary to find a pull rope or wire rope to fix and bundle multiple groups of materials, and then hook the wire rope with a hook to complete the lifting and hoisting. The operation is time-consuming and labor-intensive, which is not conducive to use.

[0004] Therefore, the utility model proposes a cable hoist for electric power equipment production. Utility Model Content

[0005] In view of the defects in the prior art, the utility model provides a cable hoist for power equipment production, which can solve:

[0006] In the production process of power equipment, in addition to metal parts, for example, steel pipes, round steel, motor blanks and other bulky cylindrical materials, cables and other wire components are also needed. In actual production, cables and other wire components are mostly fixed in bundles during transportation. Therefore, it is often not easy to lift them during hoisting. It is necessary to find a pull rope or wire rope to fix and bundle multiple groups of materials, and then hook the wire rope with a hook to complete the lifting and hoisting. The operation is time-consuming and labor-intensive, which is not conducive to use.

[0007] In order to solve the above technical problems, the utility model proposes the following technical solutions:

[0008] A cable hoist for producing electric power equipment comprises a placing base, an outer end angle surface of the placing base is fixedly connected to a fixing seat, a hanging frame is arranged through the surface of the fixing seat, a fixing bolt is fixedly connected between the bottom end of the hanging frame and the fixing seat, two ends of the placing base are movably connected to an outer limiting structure, an inner limiting structure is movably embedded in the surface of the placing base, an adjusting cavity is opened inside the placing base, the inner limiting structure is also embedded in the adjusting cavity, and a guide rail is fixedly connected to the inner surface of the adjusting cavity.

[0009] Furthermore, the placement base is arranged in a circular base, and the outer limiting structure is arranged in two groups in an arc shape as a whole.

[0010] Furthermore, the outer limit structure includes a fixedly connected outer limit seat and a contact plate on its inner surface, and a driving rod and an auxiliary belt are fixedly connected between the inner end of the outer limit seat and the outer end of the placement base.

[0011] Furthermore, the outer limit seat is configured with an arc-shaped cross-section and a trapezoidal vertical section. The surface above the inner end of the outer limit seat is a trapezoidal concave setting, and the contact plate is simultaneously configured as an arc-shaped plate that fits the trapezoidal concave position above the inner end of the outer limit seat, and the surface of the contact plate is provided with multiple groups of hemispherical protrusions.

[0012] Furthermore, the driving rod is located below the auxiliary belt, the driving rod is set as an electric telescopic rod, and the auxiliary belt is in an inclined state and simultaneously connects the inner end of the outer limit seat and the outer end of the placement base, and the auxiliary belt is composed of multiple sets of elastic belts.

[0013] Furthermore, the internal limit structure includes a fixedly connected internal limit pressure plate and a guide head at its bottom end, and also includes a hydraulic rod fixedly connected to the inner side of the limit pressure plate. A protective cover is arranged around the hydraulic rod, and the protective cover is also clamped with the surface of the placement base.

[0014] Furthermore, the adjustment cavity is opened in the form of a rectangular cavity inside the placement base, and the guide rails are arranged along the longitudinal inner wall surface of the adjustment cavity and inclined outwardly, and the guide rails are arranged in groups of two, with two groups in total.

[0015] Furthermore, the vertical section of the limiting pressure plate is set in an "L" shape, the guide head and the guide rail are movably sleeved, and the top corner position of the limiting pressure plate is convexly provided with an arc-shaped limiting rubber layer;

[0016] The cross section of the limiting pressure plate is arranged in an arc shape, and two groups of limiting pressure plates are arranged in total.

[0017] Furthermore, the hydraulic rod is arranged horizontally as a whole, and both ends are simultaneously connected to the surface of the limiting pressure plate by positioning and sliding through grooves.

[0018] Furthermore, the surface of the placement base is provided with two sets of relatively distributed adjustment openings corresponding to the inner limit structure.

[0019] It can be seen from the above technical solution that the beneficial effects of the utility model are:

[0020] 1. The circular placement base is used to facilitate the placement of the external cable loop. The external limit seat cooperates with the contact plate at the inner side to limit and fix all the external cables placed on the placement base. The driving rod is used to control the movement and adjustment of the entire external limit structure at the outer end of the placement base. The auxiliary belt is used to support the outer side of the external cable loop on the placement base.

[0021] 2. The adjustment cavity and the guide rail are used to facilitate the sliding adjustment of the internal limit structure along the guide rail inside the placement base, the hydraulic rod is used to push the limit pressure plate to move and adjust, and the guide head is used to facilitate the movement and adjustment of the limit pressure plate along the guide rail. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the specific implementation or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0023] Figure 1 It is a front view of the overall structure of the utility model;

[0024] Figure 2 This is a front view of the connection between the internal and external limiting structures of the utility model;

[0025] Figure 3 For the utility model Figure 1 A magnified view of the structure in the middle.

[0026] Reference numerals:

[0027] 1. Placement base; 2. Fixed seat; 3. Fixing bolt; 4. Lifting frame; 5. External limit structure; 6. Adjustment cavity; 7. Internal limit structure; 8. External limit seat; 9. Contact plate; 10. Drive rod; 11. Guide rail; 12. Internal limit pressure plate; 13. Protective cover; 14. Hydraulic rod; 15. Guide head; 16. Auxiliary belt. DETAILED DESCRIPTION

[0028] The following embodiments of the technical solution of the utility model are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and are therefore only used as examples, and cannot be used to limit the protection scope of the utility model.

[0029] See also Figure 1-3As shown, a cable hoist for electric power equipment production includes a placing base 1, an outer end angle surface of the placing base 1 is fixedly connected with a fixing seat 2, a hanging frame 4 is arranged through the surface of the fixing seat 2, a fixing bolt 3 is fixedly connected between the bottom end of the hanging frame 4 and the fixing seat 2, two ends of the placing base 1 are movably connected with an outer limiting structure 5, an inner limiting structure 7 is movably embedded in the surface of the placing base 1, an adjusting cavity 6 is opened inside the placing base 1, and the inner limiting structure 7 is also embedded in the adjusting cavity 6, and a guide rail 11 is fixedly connected to the inner surface of the adjusting cavity 6.

[0030] In the embodiment of the utility model, the placement base 1 is arranged in a circular base, and the outer limiting structure 5 is arranged in two groups in an arc shape as a whole;

[0031] The outer limit structure 5 includes an outer limit seat 8 fixedly connected and a contact plate 9 on the inner surface thereof, and a driving rod 10 and an auxiliary belt 16 are fixedly connected between the inner end of the outer limit seat 8 and the outer end of the placement base 1;

[0032] The outer limit seat 8 is configured to have an arc-shaped cross section and a trapezoidal vertical section. The upper surface of the inner end of the outer limit seat 8 is a trapezoidal concave configuration, and the contact plate 9 is simultaneously configured to be an arc-shaped plate in contact with the trapezoidal concave position above the inner end of the outer limit seat 8, and the surface of the contact plate 9 is provided with a plurality of groups of hemispherical protrusions;

[0033] The driving rod 10 is located below the auxiliary belt 16. The driving rod 10 is set as an electric telescopic rod, and the auxiliary belt 16 is in an inclined state and simultaneously connects the inner end of the outer limit seat 8 and the outer end of the placement base 1, and the auxiliary belt 16 is composed of multiple sets of elastic belts;

[0034] The circular placement base 1 is used to facilitate the placement of the external cable loop. The external limit seat 8 cooperates with the contact plate 9 at the inner side to limit and fix all the external cables placed on the placement base 1. The driving rod 10 is used to control the overall movement and adjustment of the external limit structure 5 at the outer end of the placement base 1. The auxiliary belt 16 is used to assist in supporting the outer side of the external cable loop on the placement base 1.

[0035] When the user hoists the external cable loop, he places it on the placement base 1, and then drives the outer limit structure 5 as a whole to move and adjust at the outer end of the placement base 1 through the driving rod 10 to adapt to the specifications of the cable loop. The trapezoidal concave position of the inner end surface of the outer limit seat 8 cooperates with the contact plate 9 and the hemispherical protrusions arranged on its surface to effectively limit and fix the cable loop from the outside position, and the auxiliary belt 16 ensures the movement stability of the outer limit structure 5 while being able to elastically support the cable loop beyond the placement base 1.

[0036] The inner limit structure 7 includes a fixedly connected inner limit pressure plate 12 and a guide head 15 at the bottom thereof, and also includes a hydraulic rod 14 fixedly connected to the inner side of the limit pressure plate 12. A protective cover 13 is arranged outside the hydraulic rod 14, and the protective cover 13 is also clamped and arranged on the surface of the placement base 1.

[0037] The adjusting chamber 6 is opened in a rectangular chamber inside the placing base 1, and the guide rails 11 are arranged outwardly along the longitudinal inner wall surface of the adjusting chamber 6. The guide rails 11 are arranged in pairs, and two groups are arranged in total. The vertical section of the limiting pressure plate 12 is arranged in an "L" shape, and the guide head 15 and the guide rail 11 are movably sleeved. The top corner position of the limiting pressure plate 12 is convexly provided with an arc-shaped limiting rubber layer;

[0038] The cross section of the limiting pressure plate 12 is arranged in an arc shape, and there are two groups of limiting pressure plates 12;

[0039] The hydraulic rod 14 is arranged as a whole in a horizontal direction, and both ends are connected to the surface of the limiting pressure plate 12 through a slot for positioning and sliding (both ends of the hydraulic rod 14 are provided with a circular clamping head, and the surface of the limiting pressure plate 12 is provided with a slot corresponding to the circular clamping head, and the clamping head and the slot are vertically slidably connected and positioned at the same time);

[0040] The surface of the placement base 1 is provided with two sets of relatively distributed adjustment openings corresponding to the inner limit structure 7;

[0041] The adjustment cavity 6 and the guide rail 11 are used to facilitate the sliding adjustment of the internal limit structure 7 along the guide rail 11 inside the placement base 1, the hydraulic rod 14 is used to push the limit pressure plate 12 to move and adjust, and the guide head 15 is used to facilitate the movement and adjustment of the limit pressure plate 12 along the guide rail 11.

[0042] After the external cable loop is placed on the surface of the placement base 1 and is initially limited and fixed by the external limit structure 5, the hydraulic rod 14 starts to push the limit pressure plate 12 to move outward along the surface of the placement base 1. During the outward movement of the limit pressure plate 12, due to the influence of the inclined guide rail 11, the limit pressure plate 12 moving outward gradually lowers, and then presses down and fixes the external cable loop from the upper position. At the same time, during the process of the hydraulic rod 14 pushing the limit pressure plate 12, as the limit pressure plate 12 descends, the hydraulic rod 14 and the limit pressure plate 12 are simultaneously adaptively adjusted in height.

[0043] After the external cable loop is limited and fixed by the external limiting structure 5 and the internal limiting structure 7, the external lifting mechanism is connected to the whole device through the lifting frame 4, and the whole device can be lifted and lifted.

[0044] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model, and they should all be included in the scope of the claims and specification of the utility model.

Claims

1. A cable hoist for electric power equipment production, characterized in that: The utility model comprises a placing base (1), wherein the outer end angle surface of the placing base (1) is fixedly connected to a fixing base (2), a hanging frame (4) is arranged through the surface of the fixing base (2), a fixing bolt (3) is fixedly connected between the bottom end of the hanging frame (4) and the fixing base (2), an outer limiting structure (5) is movably connected to both ends of the placing base (1), an inner limiting structure (7) is movably embedded in the surface of the placing base (1), an adjusting cavity (6) is provided inside the placing base (1), the inner limiting structure (7) is also embedded in the adjusting cavity (6), and a guide rail (11) is fixedly connected to the inner surface of the adjusting cavity (6).

2. A cable hoist for electric power equipment production according to claim 1, characterized in that: The placing base (1) is arranged in a circular base, and the outer limiting structure (5) is arranged in two groups in an arc shape as a whole.

3. A cable hoist for electric power equipment production according to claim 1, characterized in that: The outer limit structure (5) comprises an outer limit seat (8) which is fixedly connected and a contact plate (9) on its inner surface, and a driving rod (10) and an auxiliary belt (16) are fixedly connected between the inner end of the outer limit seat (8) and the outer end of the placement base (1).

4. A cable hoist for electric power equipment production according to claim 3, characterized in that: The outer limit seat (8) is configured to have an arc-shaped cross section and a trapezoidal vertical section. The upper surface of the inner end of the outer limit seat (8) is configured to have a trapezoidal concave shape. The contact plate (9) is configured to be an arc-shaped plate in contact with the trapezoidal concave position above the inner end of the outer limit seat (8), and the surface of the contact plate (9) is configured to have a plurality of groups of hemispherical protrusions.

5. A cable hoist for electric power equipment production according to claim 3, characterized in that: The driving rod (10) is located below the auxiliary belt (16). The driving rod (10) is configured as an electric telescopic rod. The auxiliary belt (16) is in an inclined state and simultaneously connects the inner end of the outer limit seat (8) and the outer end of the placement base (1). The auxiliary belt (16) is composed of a plurality of sets of elastic belts.

6. A cable hoist for electric power equipment production according to claim 1, characterized in that: The inner limit structure (7) comprises a fixedly connected inner limit pressure plate (12) and a guide head (15) at the bottom end thereof, and also comprises a hydraulic rod (14) fixedly connected to the inner side of the limit pressure plate (12); a protective cover (13) is arranged around the hydraulic rod (14); and the protective cover (13) is also arranged to be clamped with the surface of the placement base (1).

7. A cable hoist for electric power equipment production according to claim 1, characterized in that: The adjustment cavity (6) is opened in the form of a rectangular cavity inside the placement base (1), and the guide rails (11) are arranged along the longitudinal inner wall surface of the adjustment cavity (6) and tilted outwards, and the guide rails (11) are arranged in groups of two, with two groups in total.

8. A cable hoist for electric power equipment production according to claim 6, characterized in that: The vertical cross section of the limiting pressure plate (12) is arranged in an "L" shape, the guide head (15) and the guide rail (11) are movably sleeved, and the top corner position of the limiting pressure plate (12) is convexly provided with an arc-shaped limiting rubber layer; The cross section of the limiting pressure plate (12) is arranged in an arc shape, and two groups of the limiting pressure plates (12) are arranged in total.

9. A cable hoist for electric power equipment production according to claim 6, characterized in that: The hydraulic rod (14) is arranged as a whole in transverse direction, and both ends are simultaneously connected to the surface of the limiting pressure plate (12) in a positioning and sliding manner through a clamping groove.

10. A cable hoist for electric power equipment production according to claim 1, characterized in that: The surface of the placement base (1) is provided with two sets of relatively distributed adjustment openings corresponding to the inner limit structure (7).

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