Double-station electric winching machine for power construction

Abstract

The utility model relates to the technical field of electric winching machines, in particular to a double-station electric winching machine for electric power construction, which comprises a base, a plurality of fixing plates are fixedly arranged at the top end of the base in an array manner, rotating rods are rotatably embedded in the fixing plates in a penetrating manner, and two ends of each rotating rod are fixedly connected with connectors. The rotating rod is symmetrically and fixedly sleeved with winching rollers, shells are slidably arranged at the top ends of the two sides of the base correspondingly, rotating sleeves matched with the connectors are rotatably embedded in the sides, close to the connectors, of the shells correspondingly, and rotating motors are fixedly arranged in the shells correspondingly; the output ends of the rotating motors are fixedly connected with the adjacent rotating sleeves, fixing plates are fixedly arranged on the lower portions of the two sides of the base, the motors can be effectively prevented from being overheated, meanwhile, the situation that construction is affected due to the fact that the motors are damaged in the using process of the device is avoided, and therefore the practicability of the device is effectively improved.

Description

Technical Field

[0001] The utility model relates to a double-station electric capstan for electric power construction, belonging to the technical field of electric capstans. Background Art

[0002] The capstan is a construction machine used to erect aerial high-voltage transmission lines and lay underground cables. It can smoothly and conveniently perform lifting and pulling such as assembling iron towers and laying conductor (ground) wires under various complex conditions.

[0003] According to the announcement number CN220527511U, a double-station electric capstan for power construction is disclosed, which relates to the technical field of capstans, including a device body, a bearing plate, a first installation box, a capstan roller, a second installation box and a connecting plate, wherein a connecting plate is arranged at the upper end of the bearing plate, and a capstan roller is arranged between the connecting plates, a first installation box is arranged on one side of the capstan roller, and a second installation box is arranged at the upper end of the first installation box, a heat dissipation component is arranged inside the second installation box, and the heat dissipation component comprises a rotating motor, a heat dissipation fan, a first driven wheel, a first transmission belt, a driving wheel, a heat dissipation hole, a second transmission belt, a second driven wheel and a rotating shaft. The utility model effectively dissipates heat for the electric capstan used for power construction through the arrangement of the heat dissipation component, thereby avoiding the problem of damage to the electric capstan used for power construction caused by long-term use, further improving the service life of the device, and improving the practicality of the device. When the above device is in use, although the heat dissipation component can be used to dissipate heat for the motor, the motor is still prone to damage during long-term use. When the motor is damaged during use, the device cannot continue to be used, which will affect normal construction. Utility Model Content

[0004] The purpose of the utility model is to provide a double-station electric capstan for power construction. The utility model can effectively avoid overheating of the motor and avoid the situation where the construction is affected by damage to the motor during the use of the device, thereby effectively improving the practicability of the device to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A double-station electric capstan for power construction, comprising a base, a plurality of fixed plates are fixedly arranged in an array at the top end of the base, a rotating rod is rotatably embedded in the fixed plate, both ends of the rotating rod are fixedly connected with connecting heads, capstan rollers are symmetrically fixedly sleeved on the rotating rod, a shell is slidably arranged on the top end of both sides of the base, a rotating sleeve matching the connecting head is rotatably embedded on one side of the shell close to the connecting head, a rotating motor is fixedly arranged in the shell, and the output end of the rotating motor is fixedly connected to the adjacent rotating sleeve.

[0007] Furthermore, fixing blocks are fixedly provided at the lower parts of both sides of the base, and through holes are symmetrically opened on the fixing blocks.

[0008] Furthermore, a slide groove is provided at the top of the base, a double-headed motor is fixedly provided on the middle inner wall of the slide groove, the output ends of the double-headed motor are fixedly connected with screw rods, the screw rods are threadedly sleeved with sliders, and the top ends of the sliders are fixedly connected to the bottom ends of the adjacent shells.

[0009] Furthermore, the sliding blocks are all slidably connected to the sliding grooves, and threaded sleeves matching the screw rods are fixedly embedded through the sliding blocks.

[0010] Furthermore, a sliding rod is symmetrically and slidably embedded on the sliding block, and both ends of the sliding rod are fixedly connected to the inner wall of one side adjacent to the sliding groove.

[0011] Furthermore, an elastic anti-skid pad is fixedly provided at the bottom end of the base, and a plurality of heat dissipation holes are arranged in an array on the shell.

[0012] Furthermore, the vertical cross-sections of the connectors are all polygonal structures, and the rotating sleeves are all provided with grooves matching the connectors.

[0013] The beneficial effects of the utility model are:

[0014] The utility model is provided with two motors, a rotating sleeve and a connecting head. When in use, the double-headed motor drives the screw to rotate, so that the screw drives the slider to move in the slide groove, and the slider can drive the shell to move, so that the shell drives the corresponding rotating motor and the rotating sleeve to move, so that the rotating sleeve on one side is separated from the connecting head, and the rotating sleeve on the other side is sleeved on the connecting head, and then the corresponding rotating sleeve is driven to rotate by the rotating motor, and the connecting head is driven to rotate by the rotating sleeve, so that the connecting head drives the grinding roller to rotate through the rotating rod, and the rotating motors on both sides are used alternately to avoid overheating of the rotating motor. At the same time, when one rotating motor is damaged, the other rotating motor can be used to work to avoid affecting the construction. The utility model can effectively avoid overheating of the motor and avoid the situation where the construction is affected by damage to the motor during the use of the device, thereby effectively improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the specific embodiments of the present invention and do not constitute a limitation to the present invention.

[0016] Figure 1This is a front view of a double-station electric capstan used for electric power construction according to the utility model;

[0017] Figure 2 This is a schematic diagram of the overall structure of a double-station electric capstan used for electric power construction in the utility model;

[0018] Figure 3 It is a top view of the base of a double-station electric capstan used for electric power construction of the utility model;

[0019] Figure 4 It is a three-dimensional schematic diagram of a rotating sleeve of a double-station electric capstan used in electric power construction according to the utility model;

[0020] Figure 5 It is a three-dimensional schematic diagram of a connector of a double-station electric capstan used for electric power construction according to the utility model;

[0021] Numbers in the figure: 1. base; 2. fixed plate; 3. rotating rod; 4. connecting head; 5. grinding roller; 6. shell; 7. rotating sleeve; 8. rotating motor; 9. slide groove; 10. double-headed motor; 11. screw; 12. slider; 13. slide rod; 14. heat dissipation hole; 15. fixed block. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example 1 Please refer to Figure 1-Figure 5 , the utility model provides a technical solution:

[0024] A double-station electric capstan for power construction, comprising a base 1, a plurality of fixed plates 2 are fixedly arranged in an array at the top of the base 1, a rotating rod 3 is rotatably embedded in the fixed plate 2, both ends of the rotating rod 3 are fixedly connected with connecting heads 4, capstan rollers 5 are symmetrically fixedly sleeved on the rotating rod 3, a shell 6 is slidably arranged on the top of both sides of the base 1, a rotating sleeve 7 matching the connecting head 4 is rotatably embedded on the side of the shell 6 close to the connecting head 4, a rotating motor 8 is fixedly arranged in the shell 6, and the output end of the rotating motor 8 is fixedly connected to the adjacent rotating sleeve 7.

[0025] Specifically, Figure 1-Figure 5As shown, fixing blocks 15 are fixedly provided at the lower parts of both sides of the base 1, and through holes are symmetrically opened on the fixing blocks 15. By providing the fixing blocks 15, it is convenient to fix the device at a suitable position using bolts.

[0026] Specifically, Figure 1-Figure 5 As shown, a slide groove 9 is provided at the top of the base 1, and a double-headed motor 10 is fixedly provided on the middle inner wall of the slide groove 9. The output ends of the double-headed motor 10 are fixedly connected with screws 11, and sliders 12 are threadedly sleeved on the screws 11. The top ends of the sliders 12 are fixedly connected to the bottom ends of the adjacent shells 6, and the sliders 12 are slidably connected to the slide groove 9. A threaded sleeve matching the screw 11 is fixedly embedded on the sliders 12. The screw 11 is driven to rotate by the double-headed motor 10, so that the screw 11 drives the slider 12 to move in the slide groove 9, and the shell 6 can be driven to move by the slider 12.

[0027] Specifically, Figure 1-Figure 5 As shown, an elastic anti-skid pad is fixedly provided at the bottom end of the base 1, a plurality of heat dissipation holes 14 are arranged in an array on the shell 6, the vertical cross-sections of the connecting heads 4 are all polygonal structures, and the rotating sleeves 7 are provided with grooves matching the connecting heads 4. By providing an elastic anti-skid pad, the stability of the base 1 when placed can be improved. By providing the connecting head 4 as a polygonal structure, the rotating sleeve 7 can be used to drive the connecting head 4 to rotate, and then the connecting head 4 can drive the grinding roller 5 to rotate through the rotating rod 3. By providing the heat dissipation holes 14, the heat dissipation of the rotating motor 8 in the shell 6 can be facilitated.

[0028] Example 2 Please refer to Figure 1-Figure 5 The difference between this embodiment and embodiment 1 is that a slide rod 13 is symmetrically and slidably embedded in the slider 12, and both ends of the slide rod 13 are fixedly connected to the inner wall of one side adjacent to the slide groove 9. When the slider 12 moves, the slide rod 13 can support the slider 12.

[0029] Working principle of the utility model: when in use, the double-headed motor 10 drives the screw 11 to rotate, so that the screw 11 drives the slider 12 to move in the slide groove 9, and the slider 12 can drive the shell 6 to move, so that the shell 6 drives the corresponding rotating motor 8 and rotating sleeve 7 to move, so that the rotating sleeve 7 on one side is separated from the connecting head 4, and the rotating sleeve 7 on the other side is sleeved on the connecting head 4, and then the corresponding rotating sleeve 7 is driven to rotate by the rotating motor 8, and the connecting head 4 is driven to rotate by the rotating sleeve 7, so that the connecting head 4 drives the grinding roller 5 to rotate through the rotating rod 3, and the rotating motors 8 on both sides are used alternately to avoid overheating of the rotating motor 8. At the same time, when one rotating motor 8 is damaged, the other rotating motor 8 can be used to work to avoid affecting the construction.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A double-station electric capstan for electric power construction, comprising a base (1), characterized in that: A plurality of fixed plates (2) are fixedly arranged in an array at the top end of the base (1), a rotating rod (3) is rotatably embedded in the fixed plate (2), both ends of the rotating rod (3) are fixedly connected to connecting heads (4), and grinding rollers (5) are symmetrically fixedly sleeved on the rotating rod (3), a shell (6) is slidably arranged at the top end of both sides of the base (1), a rotating sleeve (7) matching the connecting head (4) is rotatably embedded in the side of the shell (6) close to the connecting head (4), a rotating motor (8) is fixedly arranged in the shell (6), and the output end of the rotating motor (8) is fixedly connected to the adjacent rotating sleeve (7).

2. A double-station electric capstan for electric power construction according to claim 1, characterized in that: Fixed blocks (15) are fixedly provided at the lower parts of both sides of the base (1), and through holes are symmetrically opened on the fixed blocks (15).

3. The double-station electric capstan for electric power construction according to claim 1, characterized in that: A slide groove (9) is provided at the top of the base (1), a double-headed motor (10) is fixedly provided on the middle inner wall of the slide groove (9), the output ends of the double-headed motor (10) are fixedly connected with screw rods (11), the screw rods (11) are threadedly sleeved with sliders (12), and the top ends of the sliders (12) are fixedly connected to the bottom ends of the adjacent shells (6).

4. A double-station electric capstan for electric power construction according to claim 3, characterized in that: The sliding blocks (12) are all slidably connected to the sliding grooves (9), and a threaded sleeve matching the screw rod (11) is fixedly embedded through the sliding blocks (12).

5. A double-station electric capstan for electric power construction according to claim 4, characterized in that: A sliding rod (13) is symmetrically inserted and slidably embedded in the sliding block (12), and both ends of the sliding rod (13) are fixedly connected to the inner wall of one side adjacent to the sliding groove (9).

6. The double-station electric capstan for electric power construction according to claim 1, characterized in that: An elastic anti-skid pad is fixedly provided at the bottom end of the base (1), and a plurality of heat dissipation holes (14) are arranged in an array on the shell (6).

7. The double-station electric capstan for electric power construction according to claim 1, characterized in that: The vertical cross-sections of the connectors (4) are all polygonal structures, and the rotating sleeves (7) are all provided with grooves matching the connectors (4).

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