Cable erecting equipment for electrical engineering
By introducing support rods and adjustment structures into the cable mount equipment for electrical engineering, and using sliding and motor-driven threaded rods to achieve height adjustment, the problem of insufficient equipment height affecting passage and transportation is solved, and the practicality of the equipment is improved.
Patent Information
- Application Number
- CN202420728441.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-10
- Publication Date
- 2025-01-17
- Estimated Expiration
- 2034-04-10
AI Technical Summary
If the existing cable mount equipment for electrical engineering is low, it is difficult to pass all vehicles. If the height is high, it will be inconvenient for transportation, resulting in a reduction in the practicality of the equipment.
A device including a support rod, a U-shaped plate and an adjustment structure is designed. The support rod is equipped with an adjustment structure, and the height adjustment is achieved through sliding and motor-driven threaded rods to ensure the high flexibility of the equipment during installation and transportation. and stability.
Through the use of the adjustment structure, the equipment can be adjusted up or down as needed, solving the problem of insufficient equipment height affecting traffic and transportation, and improving the practicality of the equipment.
Smart Images
Figure CN222365995U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cable installation equipment for electrical engineering, in particular to a cable installation equipment for electrical engineering. Background Art
[0002] With the vigorous development of the construction industry, building electrical engineering occupies an increasingly important position in the construction industry. The laying of large cables has always been a difficult problem during the electrical installation process. Since the cables after electromechanical installation cannot be laid on the ground, a supporting device is required during the installation process to lift the cables so that workers can carry out the installation operation.
[0003] When using existing electrical engineering cable laying equipment, workers often find that if the height of the current laying equipment is low, it is difficult for all vehicles to pass through, and if the height is high, it will be inconvenient to transport, resulting in reduced practicality of the equipment. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and proposes a cable laying device for electrical engineering.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a cable laying device for electrical engineering, including a support rod, a U-shaped plate is fixedly connected to the support rod, an adjustment structure is arranged on the support rod, and the adjustment structure is mainly composed of a first adjustment column, and the first adjustment column is slidably connected to the support rod.
[0006] The effect achieved by the above components is: place the cables on the U-shaped plate, and then slide the support rod upwards to lift the U-shaped plate. During transportation, the support rod can be slid downward so that the support rod slides into the first adjustment column, thereby avoiding the situation where the current erection equipment is difficult for all vehicles to pass if the height is too low, and it is inconvenient to transport if the height is too high, which reduces the practicality of the equipment.
[0007] Preferably, a motor is fixedly connected to the first adjusting column, a threaded rod is fixedly connected to the output shaft of the motor, and the threaded rod is threadably inserted on the supporting rod.
[0008] The effect achieved by the above components is: start the motor, the output shaft of the motor drives the threaded rod to rotate, and since the support rod slides within a limited position in the first adjustment column, the rotation of the threaded rod drives the support rod to move up and down, making the adjustment operation more convenient.
[0009] Preferably, a second adjusting column is slidably sleeved on the first adjusting column, and adjustment grooves are respectively opened on both sides of the first adjusting column, and gears are rotatably connected in the adjustment grooves. First racks are respectively fixedly connected on both sides of the support rod, and the first rack is meshingly connected to the gear, and the gear is meshingly connected to the second rack.
[0010] The effect achieved by the above-mentioned components is: the second adjusting column is fixed on the ground, and when the support rod rises under the action of the threaded rod, it will drive the two first racks to rise, and then drive the two gears to rotate. During the rotation of the gear, due to the engagement with the second rack, the gear will rotate upward along the second rack, thereby driving the first adjusting column to rise, which can further increase the rising height of the U-shaped plate, and during transportation, the first adjusting column slides into the second adjusting column, which will not increase the length during transportation too much.
[0011] Preferably, two first sliding grooves are respectively formed on the inner walls on both sides of the second adjusting column, two first sliding blocks are respectively fixedly connected to the two sides of the first adjusting column, and the first sliding grooves are slidably connected to the first sliding blocks.
[0012] The effect achieved by the above components is that the first sliding block slides in the first sliding groove in a limited position, so that the up and down process of the first adjusting column can be more stable.
[0013] Preferably, a second sliding block is fixedly connected to the support rod, a second sliding groove is provided on the first adjusting column, and the second sliding block is slidably connected to the second sliding groove.
[0014] The effect achieved by the above components is that the limited sliding of the second sliding block in the second sliding groove can make the up and down process of the support rod more stable.
[0015] Preferably, a limiting structure is provided on the U-shaped plate, and the limiting structure is mainly composed of three sliding grooves, and the three sliding grooves are all opened on the U-shaped plate, and two sliding blocks are slidably connected in the sliding grooves, and the limiting block is fixedly connected to the sliding block.
[0016] The effect achieved by the above components is: when the cable is placed on the U-shaped plate, the two sliding blocks can be slid so that the two limit blocks clamp the cable to prevent the cable from sliding downward under the gravity of the cable between the two support rods.
[0017] Preferably, a spring is fixedly connected to the sliding block, and one end of the spring is fixedly connected to the inner wall of the sliding groove.
[0018] The effect achieved by the above components is that when the limit block clamps the cable, the two springs are in a contracted state, so the rebound force of the springs acts on the limit block to enhance the limiting effect on the cable.
[0019] Preferably, a rubber pad is fixedly connected to the limit block.
[0020] The effects achieved by the above components are: the rubber pad can prevent the rigid contact between the limit block and the cable from causing damage to the cable, and the rubber pad can increase the friction between the rubber pad and the cable, further enhancing the limiting effect on the cable.
[0021] Compared with the prior art, the advantages and positive effects of the present invention are that, in the present invention, by setting an adjustment structure, the cable is placed on the U-shaped plate, and then the U-shaped plate can be lifted by sliding the support rod upwards. During transportation, the support rod can be slid downwards so that the support rod slides into the first adjustment column, and the motor is started. The output shaft of the motor drives the threaded rod to rotate. Since the support rod slides in a limited position in the first adjustment column, the rotation of the threaded rod drives the support rod to move up and down, making the adjustment operation more convenient. The second adjustment column is fixed to the ground. When the support rod rises under the action of the threaded rod, it drives the two first racks to rise, thereby driving the two gears The first adjusting column can be moved upwards to allow the U-shaped plate to move upwards and downwards, thereby increasing the height of the U-shaped plate. The first adjusting column can slide into the second adjusting column during transportation, which will not increase the length of the U-shaped plate too much. The first slider can slide in the first slide groove to make the up and down process of the first adjusting column more stable. The second slider can slide in the second slide groove to make the up and down process of the support rod more stable, thereby avoiding the situation where the current erection equipment is difficult for all vehicles to pass if the height is too low, and it is inconvenient to transport if the height is too high, which reduces the practicality of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 A three-dimensional structural diagram of a cable laying device for electrical engineering is proposed for the utility model;
[0023] Figure 2 A three-dimensional structural diagram of another perspective of a cable laying device for electrical engineering is proposed for the utility model;
[0024] Figure 3 A partial schematic diagram of an adjustment structure of a cable laying device for electrical engineering is proposed for the utility model;
[0025] Figure 4 The utility model provides a partial schematic diagram of a limiting structure of a cable laying device for electrical engineering.
[0026] Legend: 1. Support rod; 2. U-shaped plate; 3. Adjustment structure; 31. First adjustment column; 32. Motor; 33. Threaded rod; 34. Second adjustment column; 35. First rack; 36. Adjustment slot; 37. Gear; 38. Second rack; 39. First slide slot; 310. First slider; 311. Second slider; 312. Second slide slot; 4. Limiting structure; 41. Sliding slot; 42. Sliding block; 43. Limiting block; 44. Spring; 45. Rubber pad. DETAILED DESCRIPTION
[0027] Embodiment 1, as Figure 1 As shown, a cable laying device for electrical engineering includes a support rod 1, to which a U-shaped plate 2 is fixedly connected.
[0028] Reference Figure 2 and Figure 3, an adjustment structure 3 is arranged on the support rod 1, a second rack 38 is arranged inside the second adjustment column 34, the adjustment structure 3 is mainly composed of a first adjustment column 31, the first adjustment column 31 is slidably connected to the support rod 1, the cable is placed on the U-shaped plate 2, and then the support rod 1 can be slid upward to lift the U-shaped plate 2, and the support rod 1 can be slid downward during transportation so that the support rod 1 slides into the first adjustment column 31, thereby avoiding the situation that if the current erection equipment is at a low height, it is difficult for all vehicles to pass, and if the height is high, it will be inconvenient to transport, resulting in reduced practicality of the equipment, and the first adjustment column 31 is fixed The first adjusting column 31 is provided with a second adjusting column 34, and the first adjusting column 31 has an adjusting groove 36 on both sides thereof, and a gear 37 is rotatably connected to the adjusting groove 36, and the first rack 35 is fixedly connected to the first adjusting column 31 on both sides thereof, and the second rack 35 is fixedly connected to the first adjusting column 31 on both sides thereof, and the gear 37 is rotatably connected to the first adjusting column 31 on both sides thereof. A rack 35 is meshed and connected with a gear 37, and the gear 37 is meshed and connected with a second rack 38, so that the second adjustment column 34 is fixed to the ground. When the support rod 1 rises under the action of the threaded rod 33, the two first racks 35 will be driven to rise, thereby driving the two gears 37 to rotate. During the rotation of the gear 37, since it meshes with the second rack 38, the gear 37 will rotate upward along the second rack 38, thereby driving the first adjustment column 31 to rise, which can further increase the rising height of the U-shaped plate 2, and during transportation, the first adjustment column 31 slides into the second adjustment column 34, which will not increase the length of the second adjustment column 31 during transportation. Two first sliding grooves 39 are respectively provided on the inner walls on both sides of the adjusting column 34, and two first sliding blocks 310 are respectively fixedly connected on both sides of the first adjusting column 31. The first sliding groove 39 is slidably connected to the first sliding block 310, and the first sliding block 310 is limitedly slidable in the first sliding groove 39, which can make the up and down process of the first adjusting column 31 more stable. A second sliding block 311 is fixedly connected to the support rod 1, and a second sliding groove 312 is provided on the first adjusting column 31. The second sliding block 311 is slidably connected to the second sliding groove 312, and the second sliding block 311 is limitedly slidable in the second sliding groove 312, which can make the up and down process of the support rod 1 more stable.
[0029] Reference Figure 4A limiting structure 4 is provided on the U-shaped plate 2. The limiting structure 4 is mainly composed of three sliding grooves 41. The three sliding grooves 41 are all opened on the U-shaped plate 2. Two sliding blocks 42 are slidably connected in the sliding groove 41. The limiting block 43 is fixedly connected to the sliding block 42. When the cable is placed on the U-shaped plate 2, the two sliding blocks 42 can be slid so that the two limiting blocks 43 clamp the cable to prevent it from sliding down under the gravity of the cable between the two support rods 1. A spring 44 is fixedly connected to the sliding block 42. One end of the spring 44 is fixedly connected to the inner wall of the sliding groove 41. When the limiting block 43 clamps the cable, the two springs 44 are in a contracted state, so the rebound elastic force of the spring 44 will act on the limiting block 43 to enhance the limiting effect on the cable. A rubber pad 45 is fixedly connected to the limiting block 43. The rubber pad 45 can prevent the limiting block 43 from causing damage to the cable due to rigid contact with the cable, and the rubber pad 45 can increase the friction between the cable and the cable, further enhancing the limiting effect on the cable.
[0030] The working principle is as follows: the cable is placed on the U-shaped plate 2, and then the support rod 1 is slid upward to lift the U-shaped plate 2. During transportation, the support rod 1 can be slid downward so that the support rod 1 slides into the first adjusting column 31, thereby avoiding the situation that if the current erection equipment is at a low height, it is difficult for all vehicles to pass through, and if the height is high, it will be inconvenient to transport, which reduces the practicality of the equipment. The motor 32 is started, and the output shaft of the motor 32 drives the threaded rod 33 to rotate. Since the support rod 1 slides in the first adjusting column 31, the rotation of the threaded rod 33 will drive the support rod 1 to move up and down, making the adjustment operation more convenient. The second adjusting column 34 is fixed to the ground. When the support rod 1 rises under the action of the threaded rod 33, the two first racks 35 will be driven to rise, thereby driving the two gears 37 to rotate. During the rotation of the gear 37, since it is meshed with the second rack 38, the gear 37 will rotate upward along the second rack 38, thereby driving the first adjusting column 31 to move upward. The lifting height of the U-shaped plate 2 can be further increased, and during transportation, the first adjusting column 31 slides into the second adjusting column 34, which will not increase the length during transportation too much. The first sliding block 310 can slide in the first sliding groove 39 to limit the up and down process of the first adjusting column 31, and the second sliding block 311 can slide in the second sliding groove 312 to limit the up and down process of the support rod 1. When the cable is placed on the U-shaped plate 2, the two sliding blocks 42 can be slid so that the two limiting blocks 43 clamp the cable to prevent the cable from sliding downward under the gravity of the cable between the two support rods 1. When the limiting blocks 43 clamp the cable, the two springs 44 are in a contracted state, so the rebound elastic force of the springs 44 will act on the limiting blocks 43 to enhance the limiting effect on the cable. The rubber pad 45 can prevent the limiting block 43 from causing damage to the cable due to rigid contact with the cable, and the rubber pad 45 can increase the friction between the cable and the cable, further enhancing the limiting effect on the cable.
[0031] The above is only a preferred embodiment of the utility model, and does not limit the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model. In the description of the utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood by specific circumstances.
Claims
1. A cable laying device for electrical engineering, comprising a support rod (1), characterized in that: The support rod (1) is fixedly connected to a U-shaped plate (2), and the support rod (1) is provided with an adjustment structure (3), wherein the adjustment structure (3) mainly comprises a first adjustment column (31), and the first adjustment column (31) is slidably connected to the support rod (1).
2. The electrical engineering cable laying equipment according to claim 1, characterized in that: A motor (32) is fixedly connected to the first adjustment column (31), a threaded rod (33) is fixedly connected to the output shaft of the motor (32), and the threaded rod (33) is threadedly inserted on the support rod (1).
3. The electrical engineering cable laying equipment according to claim 2, characterized in that: A second adjusting column (34) is slidably sleeved on the first adjusting column (31), and adjusting grooves (36) are respectively provided on both sides of the first adjusting column (31), and gears (37) are rotatably connected in the adjusting grooves (36). First racks (35) are respectively fixedly connected on both sides of the support rod (1), and the first rack (35) is meshingly connected to the gear (37), and the gear (37) is meshingly connected to the second rack (38).
4. The electrical engineering cable laying equipment according to claim 3, characterized in that: Two first sliding grooves (39) are respectively provided on the inner walls on both sides of the second adjusting column (34), two first sliding blocks (310) are respectively fixedly connected on both sides of the first adjusting column (31), and the first sliding grooves (39) are slidably connected to the first sliding blocks (310).
5. The electrical engineering cable laying equipment according to claim 4, characterized in that: A second sliding block (311) is fixedly connected to the support rod (1), a second sliding groove (312) is provided on the first adjusting column (31), and the second sliding block (311) is slidably connected to the second sliding groove (312).
6. The electrical engineering cable laying equipment according to claim 5, characterized in that: A limiting structure (4) is provided on the U-shaped plate (2), and the limiting structure (4) is mainly composed of three sliding grooves (41). The three sliding grooves (41) are all opened on the U-shaped plate (2), and two sliding blocks (42) are slidably connected in the sliding grooves (41), and a limiting block (43) is fixedly connected to the sliding block (42).
7. The cable laying equipment for electrical engineering according to claim 6, characterized in that: A spring (44) is fixedly connected to the sliding block (42), and one end of the spring (44) is fixedly connected to the inner wall of the sliding groove (41).
8. The cable laying equipment for electrical engineering according to claim 7, characterized in that: A rubber pad (45) is fixedly connected to the limiting block (43).