Wire embedding device for electric power engineering construction
By designing a wire buried device retracting and retracting mechanism with a motor and limiting mechanism, the existing wire buried device has been solved and the problems of uneven wire laying and cable slipping are achieved, and a more efficient and safe wire buried process is achieved.
Patent Information
- Application Number
- CN202421437828.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-24
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-06-24
AI Technical Summary
The existing wire burying device requires manual pulling of the cable when laying out the wire, and the cable roller cannot be fixed, resulting in uneven wire laying of the cable, which is easy to slide off, affecting the efficiency of the wire burying.
A retracting and retracting mechanism including vertical plates, L-shaped plates, motors, connecting rods, rotating rods and cable rollers are designed. The connecting rods and rotating rods are driven by the motor to achieve uniform retracting of cable rollers, and the cable rollers are fixed through the limiting mechanism to prevent slide.
It realizes uniform wiring of cable rollers, improves the efficiency and safety of buried wires, and facilitates the use and maintenance of the device.
Smart Images
Figure CN222683893U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wire embedding devices, in particular to a wire embedding device for electric power engineering construction. Background Art
[0002] Power engineering refers to engineering related to the production, transmission and distribution of electric energy. In a broad sense, it also includes engineering that uses electricity as power and energy in various fields. At the same time, it can be understood that the power transmission and transformation industry expansion project, as a form of energy, electric energy has many advantages such as easy conversion, convenient transportation, easy control, easy to use, clean and economical. The transmission and distribution of electric energy is mainly achieved through high and low voltage AC power grids. During the construction of power engineering, it is often necessary to bury cables in the soil. The existing cable burying is usually done by manual or excavator trenching. This method is time-consuming and labor-intensive, and is not conducive to improving the construction progress. Therefore, it is necessary to apply a cable burying device.
[0003] When the existing cable burying device is used for burying the cable, it is necessary to first install the cable roller on the rotating shaft of the cable burying device to facilitate the cable burying device to bury the cable. However, when the traditional cable burying device is used for laying out the cable, the cable is mostly laid out by pulling the cable at one end. When the cable burying is paused, the traditional cable burying device cannot fix the cable roller, which makes it inconvenient to lay out the cable and cannot bury the cable at a uniform speed. When the cable burying device stops burying the cable, the cable is likely to slip off the cable roller due to external reasons, thereby affecting the cable burying efficiency of the cable burying device. Utility Model Content
[0004] 1. Technical issues to be solved
[0005] In view of the deficiencies in the prior art, the utility model provides a wire burying device for electric power engineering construction.
[0006] (II) Technical solution
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cable burying device for power engineering construction, comprising a base; a storage battery arranged on the top of the base; and a retractable mechanism arranged on the top of the base, characterized in that: the retractable mechanism comprises a vertical plate 1, an L-shaped plate, a motor, a connecting rod, a rotating rod and a cable roller, the vertical plate 1 is fixedly mounted on the top of the base, the L-shaped plate is fixedly mounted on the front of the vertical plate 1, the motor is fixedly mounted inside the L-shaped plate, the connecting rod is fixedly mounted on the output end of the motor, and the rotating rod is fixedly mounted on one end of the connecting rod, and the cable roller is arranged at one end of the rotating rod; a limiting mechanism is arranged on the L-shaped plate, the limiting mechanism comprises a fixing groove, a fixing rod, a circular plate and a spring, the fixing groove is opened on the outer wall of the rotating rod, the fixing rod is movably connected to the L-shaped plate, the circular plate is fixedly sleeved on the outer wall of the fixing rod, the spring is sleeved on the outer wall of the fixing rod, and the two ends are respectively fixedly connected to the bottom of the circular plate and the bottom of the inner wall of the L-shaped plate.
[0008] Preferably, an L-shaped rod is fixedly installed on the front side of the vertical plate, one end of the fixed rod is fixedly connected to one end of a rope, and the other end of the rope is fixedly connected to a ring, and the ring is sleeved on the L-shaped rod. The ring can be limited by setting the L-shaped rod, so that after the ring is sleeved on, the fixed rod remains out of the fixed groove, and the spring is in a compressed state. There are multiple fixing grooves distributed in a circular array on the rotating rod to facilitate the insertion of the fixing rod.
[0009] Preferably, a semicircular groove is provided on the top of the vertical plate 1, and a bearing 1 is fixedly installed inside the semicircular groove. The rotating rod passes through the bearing 1, and the outer wall of the rotating rod is fixedly connected to the inner ring of the bearing 1. By setting the bearing 1, the rotating rod can stably drive the cable roller to rotate.
[0010] Preferably, the top of the base is slidably connected to a vertical plate 2, a bearing 2 is fixedly installed on the front of the vertical plate 2, and an inner ring of the bearing 2 is fixedly connected to one end of a round rod. By arranging the bearing 2, the round rod can rotate with the cable roller.
[0011] Preferably, blocks are fixedly mounted on the rear end of the rotating rod and the front end of the round rod, square grooves are provided at both ends of the cable roller, and the blocks are inserted into the square grooves. By arranging the square grooves and blocks, the cable roller can be stably driven to rotate when the blocks are inserted.
[0012] Preferably, a fixing plate is fixedly installed on the top of the base, and an electric push rod is fixedly installed on the front of the fixing plate, the output end of the electric push rod is fixedly connected to the back of the vertical plate 2, a limiting rod is fixedly installed between the vertical plate 1 and the fixing plate, and the limiting rod passes through the vertical plate 2 and is slidably connected to the vertical plate 2, and the vertical plate 2 can be stably moved forward and backward by setting the limiting rod.
[0013] (III) Beneficial effects
[0014] Compared with the prior art, the utility model provides a wire embedding device for electric power engineering construction, which has the following beneficial effects:
[0015] 1. A cable burying device for electric power engineering construction, which winds the cable to be buried around the cable roller, starts the motor to drive the connecting rod to rotate, and the connecting rod drives the cable roller to rotate through the rotating rod, so that the cable roller can evenly release the wire. When the cable roller stops using, the ring is removed to reset the fixing rod and insert it into the fixing groove, thereby locking the rotating rod, so that the cable roller no longer rotates, and the wire-releasing end is locked, thereby improving the practicality and safety of the cable burying device and making the cable burying device more convenient to use.
[0016] 2. This cable burying device for power engineering construction drives the second vertical plate to move backward by starting the electric push rod. The second vertical plate drives the block on the round rod to disengage from one of the square grooves on the cable roller, so that the cable roller is released from restriction. The cable roller can be removed for replacement, so that the device can easily replace cable rollers of different models. Different types of cable rollers can reel in different cables, so that the device can bury different cables, further improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0018] Figure 1 It is a schematic diagram of the structure of the utility model;
[0019] Figure 2 It is a cross-sectional view of the utility model;
[0020] Figure 3 It is an enlarged view of A of the present utility model.
[0021] In the figure: 1. base; 2. retractable mechanism; 21. vertical plate 1; 22. vertical plate 2; 23. L-shaped plate; 24. motor; 25. connecting rod; 26. rotating rod; 27. bearing 1; 28. cable roller; 29. round rod; 210. bearing 2; 3. limiting mechanism; 31. fixing groove; 32. fixing rod; 33. round plate; 34. spring; 35. rope; 36. ring; 37. L-shaped rod; 4. fixing plate; 5. electric push rod; 6. limiting rod. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0023] Example 1
[0024] like Figure 1-3 As shown, the utility model provides a wire embedding device for power engineering construction, including a base 1, on which universal wheels can be installed to facilitate the movement of the device, which is not shown in the prior art; a storage battery arranged on the top of the base 1, the storage battery supplies power to the device; and a retractable mechanism 2 arranged on the top of the base 1, characterized in that the retractable mechanism 2 includes a vertical plate 21, an L-shaped plate 23, a motor 24, a connecting rod 25, a rotating rod 26 and a cable roller 28, the vertical plate 21 is fixedly installed on the top of the base 1, the L-shaped plate 23 is fixedly installed on the front of the vertical plate 21, the motor 24 is fixedly installed inside the L-shaped plate 23, the connecting rod 25 is fixedly installed on the output end of the motor 24, and the rotating rod 26 is fixedly installed on one end of the connecting rod 25, and the cable roller 28 is arranged on one end of the rotating rod 26; a limiting mechanism 3 is arranged on the L-shaped plate 23, and the limiting mechanism 3 includes a fixing groove 31, a fixing rod 32, a circular plate 33 and a spring 34, the fixing groove 31 is opened on the outer wall of the rotating rod 26, and the fixing rod 32 is movably connected to the L-shaped plate 23 The circular plate 33 is fixedly sleeved on the outer wall of the fixing rod 32, the spring 34 is sleeved on the outer wall of the fixing rod 32, and the two ends are respectively fixedly connected to the bottom of the circular plate 33 and the bottom of the inner wall of the L-shaped plate 23, an L-shaped rod 37 is fixedly installed on the front of the vertical plate 21, one end of the fixing rod 32 is fixedly connected to one end of the rope 35, and the other end of the rope 35 is fixedly connected to a ring 36, the ring 36 is sleeved on the L-shaped rod 37, and the L-shaped rod 37 can be set to limit the ring 36, so that the ring 36 After being sleeved on, the fixing rod 32 remains in a state of being detached from the fixing groove 31, and the spring 34 is in a compressed state. There are multiple fixing grooves 31, which are distributed in a circular array on the rotating rod 26 to facilitate the insertion of the fixing rod 32. A semicircular groove is provided on the top of the vertical plate 21, and a bearing 27 is fixedly installed inside the semicircular groove. The rotating rod 26 passes through the bearing 27, and the outer wall of the rotating rod 26 is fixedly connected to the inner ring of the bearing 27. By setting the bearing 27, the rotating rod 26 can stably drive the cable roller 28 to rotate.
[0025] In this embodiment, the cable to be buried is wound around the cable roller 28, the motor 24 is started to drive the connecting rod 25 to rotate, and the connecting rod 25 drives the cable roller 28 to rotate through the rotating rod 26, so that the cable roller 28 can evenly release the wire. When the cable roller 28 stops using, the ring 36 is removed to reset the fixing rod 32 and insert it into the fixing groove 31, thereby locking the rotating rod 26, so that the cable roller 28 no longer rotates, and the wire-releasing end is locked, thereby improving the practicality and safety of the wire-burying device and making the wire-burying device more convenient to use.
[0026] Example 2
[0027] like Figure 1-3As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, a vertical plate 22 is slidably connected to the top of the base 1, a bearing 210 is fixedly installed on the front of the vertical plate 22, and an inner ring of the bearing 210 is fixedly connected to one end of a round rod 29. By arranging the bearing 210, the round rod 29 can rotate with the cable roller 28. The rear end of the rotating rod 26 and the front end of the round rod 29 are both fixedly installed with blocks. Both ends of the cable roller 28 are provided with square grooves, and the blocks are inserted into the inside of the square grooves. By arranging the square grooves and the blocks, the cable roller 28 is stably driven to rotate when the blocks are inserted. A fixed plate 4 is fixedly installed on the top of the base 1, and an electric push rod 5 is fixedly installed on the front of the fixed plate 4. The output end of the electric push rod 5 is fixedly connected to the back of the vertical plate 22. A limit rod 6 is fixedly installed between the vertical plate 1 and the fixed plate 4, and the limit rod 6 passes through the vertical plate 22 and is slidably connected to the vertical plate 22. By arranging the limit rod 6, the vertical plate 22 can move back and forth stably.
[0028] In this embodiment, by starting the electric push rod 5 to drive the vertical plate 22 to move backward, the vertical plate 22 drives the block on the round rod 29 to disengage from one of the square grooves on the cable roller 28, so that the cable roller 28 is released from the restriction. The cable roller 28 can be removed for replacement, so that the device can easily replace cable rollers 28 of different models. Different types of cable rollers 28 can reel in different cables, so that the device can bury different cables, further improving the practicality of the device.
[0029] The working principle of this wire burying device for power engineering construction will be described in detail below.
[0030] like Figure 1-3 As shown, when in use, the cable to be buried is wound around the cable roller 28, the motor 24 is started to drive the connecting rod 25 to rotate, and the connecting rod 25 drives the cable roller 28 to rotate through the rotating rod 26, so that the cable roller 28 can evenly release the wire. When the cable roller 28 stops being used, the ring 36 is removed to reset the fixing rod 32 and insert it into the fixing groove 31, so as to lock the rotating rod 26, so that the cable roller 28 no longer rotates, and the locking of the wire-releasing end is completed, thereby improving the practicality and safety of the wire-burying device, making the wire-burying device more convenient to use. The movable push rod 5 drives the vertical plate 22 to move backward, and the vertical plate 22 drives the block on the round rod 29 to disengage from one of the square grooves on the cable roller 28, so that the cable roller 28 is released from the restriction, and the cable roller 28 can be removed for replacement, so that the device can easily replace cable rollers 28 of different models. Different types of cable rollers 28 can reel in different cables, so that the device can bury different cables, further improving the practicality of the device; the above is the working process of the entire device, and the contents not described in detail in this specification belong to the existing technology known to professional and technical personnel in this field.
Claims
1. A cable embedding device for electric power engineering construction, comprising a base (1); A storage battery arranged on the top of the base (1); and a retractable mechanism (2) arranged on the top of the base (1), characterized in that: The retractable mechanism (2) comprises a vertical plate (21), an L-shaped plate (23), a motor (24), a connecting rod (25), a rotating rod (26) and a cable roller (28); the vertical plate (21) is fixedly mounted on the top of the base (1); the L-shaped plate (23) is fixedly mounted on the front of the vertical plate (21); the motor (24) is fixedly mounted inside the L-shaped plate (23); the connecting rod (25) is fixedly mounted on the output end of the motor (24); the rotating rod (26) is fixedly mounted on one end of the connecting rod (25); and the cable roller (28) is arranged on one end of the rotating rod (26); A limiting mechanism (3) is arranged on the L-shaped plate (23), and the limiting mechanism (3) comprises a fixing groove (31), a fixing rod (32), a circular plate (33) and a spring (34). The fixing groove (31) is arranged on the outer wall of the rotating rod (26), the fixing rod (32) is movably connected to the L-shaped plate (23), the circular plate (33) is fixedly sleeved on the outer wall of the fixing rod (32), the spring (34) is sleeved on the outer wall of the fixing rod (32), and two ends of the spring (34) are respectively fixedly connected to the bottom of the circular plate (33) and the bottom of the inner wall of the L-shaped plate (23).
2. A wire embedding device for electric power engineering construction according to claim 1, characterized in that: An L-shaped rod (37) is fixedly installed on the front side of the vertical plate (21); one end of the fixed rod (32) is fixedly connected to one end of a rope (35); and the other end of the rope (35) is fixedly connected to a ring (36); and the ring (36) is sleeved on the L-shaped rod (37).
3. The cable embedding device for electric power engineering construction according to claim 1, characterized in that: A semicircular groove is provided on the top of the vertical plate 1 (21), and a bearing 1 (27) is fixedly installed inside the semicircular groove. The rotating rod (26) passes through the bearing 1 (27), and the outer wall of the rotating rod (26) is fixedly connected to the inner ring of the bearing 1 (27).
4. The cable embedding device for electric power engineering construction according to claim 1, characterized in that: The top of the base (1) is slidably connected to a second vertical plate (22), a second bearing (210) is fixedly installed on the front of the second vertical plate (22), and the inner ring of the second bearing (210) is fixedly connected to one end of a round rod (29).
5. The cable embedding device for electric power engineering construction according to claim 4, characterized in that: The rear end of the rotating rod (26) and the front end of the round rod (29) are both fixedly mounted with square blocks, and both ends of the cable roller (28) are provided with square grooves, and the square blocks are inserted into the inside of the square grooves.
6. The cable embedding device for electric power engineering construction according to claim 4, characterized in that: A fixing plate (4) is fixedly mounted on the top of the base (1), and an electric push rod (5) is fixedly mounted on the front of the fixing plate (4); an output end of the electric push rod (5) is fixedly connected to the back of the second vertical plate (22); a limiting rod (6) is fixedly mounted between the first vertical plate (21) and the fixing plate (4), and the limiting rod (6) passes through the second vertical plate (22) and is slidably connected to the second vertical plate (22).