Cable erecting device for building mechanical and electrical installation

Abstract

The utility model relates to the technical field of cable erection, and particularly discloses a cable erection device for building mechanical and electrical installation, comprising an installation mechanism, the installation mechanism comprises a base and a lifting cylinder, the upper surface of the base is provided with a spherical groove, the interior of the spherical groove is rotatably connected with a universal ball, and the peripheral side surface of the base is provided with a locking screw hole; the erecting mechanism comprises a lifting column arranged in the lifting cylinder, a movable shaft is connected to the peripheral side face of the end, away from the lifting cylinder, of the lifting column in an inserted mode, a transverse frame is fixedly connected to one end of the movable shaft, a plurality of lantern rings are arranged on the transverse frame, and clamping assemblies are arranged on the lower surfaces of the lantern rings; according to the utility model, the telescopic supporting structure is adopted to adapt to the erection operation of cables with different heights, the occupied space is small when the device is carried, and the universal ball is adopted to connect the base with the lifting cylinder, so that the clamping assembly on the transverse frame can adapt to the ground with different gradients, and the flexibility of the device in use is improved.

Description

Technical Field

[0001] This utility model belongs to the field of cable laying technology, specifically relating to a cable laying device for building electromechanical installation. Background Technology

[0002] Cables are wire products used to transmit electromagnetic energy information and realize electromagnetic energy conversion. Specifically, cables refer to insulated cables, which consist of one or more insulated wire cores and a sheathing layer. Cables are equipment for transmitting electricity in power supply projects. When laying cables, in order to keep the cables straight and prevent them from collapsing, support equipment is needed to limit and support the cables.

[0003] According to patent publication number CN218586795U, a special cable erection device for building electromechanical installation is provided. A rotating shaft is provided on the upper surface of the placement plate, and a fixing rod is provided on the inner wall of the rotating shaft. A support block is fixedly connected to the top of the fixing rod, and first placement blocks are fixedly connected to both sides of the support block. When the worker places the cable in the first placement hole, it moves via a second placement block, completing the alignment with the first placement block during the movement. Simultaneously, a telescopic component is controlled by a connecting rod to move into the fixing hole, thus securing the cable. The first and second rubber pads provide protection when clamping the cable, reducing cable wear and ensuring smoother operation. Furthermore, the inclusion of casters makes movement of the device more convenient and efficient.

[0004] The base of the erection device is a plate structure and uses casters for movement. Moreover, the overall size of the device is relatively large. When the construction site is a rural slope or field, the device is inconvenient to move. Furthermore, when the ground has a certain slope, the device cannot guarantee that the clamping device at the top will make stable contact with the cable.

[0005] To address the problems raised in the background art, those skilled in the art have proposed a cable erection device for building electromechanical installation. Utility Model Content

[0006] The purpose of this utility model is to provide a cable erection device for building electromechanical installation, so as to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A cable erection device for building electromechanical installation, comprising:

[0009] The installation mechanism includes a base and a lifting cylinder. A spherical groove is provided on the upper surface of the base. A universal ball is rotatably connected inside the spherical groove. The universal ball is fixedly connected to the lifting cylinder. A locking screw hole is provided on the peripheral side of the base. A locking knob is threaded inside the locking screw hole. One end of the locking knob is pressed against the universal ball.

[0010] The erection mechanism includes a lifting column disposed inside the lifting cylinder, the lifting column being slidably engaged with the lifting cylinder, a movable shaft being inserted into the circumferential side of the end of the lifting column away from the lifting cylinder, a crossbar being fixedly connected to one end of the movable shaft, a plurality of collars being disposed on the crossbar, and a clamping component being disposed on the lower surface of the collars.

[0011] Preferably, the clamping assembly includes a first clamping ring plate and a second clamping ring plate. One end of the second clamping ring plate is hinged to the first clamping ring plate, and the other ends of the first clamping ring plate and the second clamping ring plate are fixedly connected to an extension plate. A connecting screw hole is provided on the extension plate, and a connecting screw is screwed into the connecting screw hole.

[0012] Preferably, a locking nut is threadedly connected to the side of the movable shaft, the locking nut is located between the crossbeam and the lifting column, one side of the locking nut abuts against the lifting column, and a positioning screw is threadedly connected to the side of the lifting cylinder, one end of the positioning screw being pressed against the lifting column.

[0013] Preferably, two first hinge seats are fixedly installed on the periphery of the lifting cylinder, and a telescopic cylinder is hinged inside the first hinge seat. A telescopic rod is slidably connected to one end of the telescopic cylinder. A connecting column is fixedly connected to the periphery of the telescopic cylinder, and an elastic groove is fixedly provided on the periphery of the lifting cylinder. The shape and position of the elastic groove are adapted to the connecting column.

[0014] Preferably, a tightening screw is threaded to the circumferential side of the telescopic cylinder, one end of which is pressed against the telescopic rod. A second hinge seat is provided at the end of the telescopic rod away from the telescopic cylinder. A limit plate is hinged inside the second hinge seat, and several limit teeth are fixedly connected to the lower surface of the limit plate.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] (1) This utility model sets up a base with a universal ball, and installs the lifting cylinder on the universal ball. The lifting cylinder can rotate flexibly on the base through the universal ball, thereby adapting to the installation ground with slope. After adjusting the state of the lifting cylinder, it can be locked and fixed by using the locking knob, which improves the stability of the erection device. In addition, the sliding cooperation between the lifting cylinder and the lifting column can adapt to the erection operation of cables at different heights. When erecting, the cable can be clamped between the first clamping ring plate and the second clamping ring plate, and then the first clamping ring plate and the second clamping ring plate can be fixed by using connecting screws. This device adopts a telescopic support structure that can adapt to the erection operation of cables at different heights. It is also small in space when carried. In addition, the universal ball connects the base and the lifting cylinder, which allows the clamping components on the cross frame to adapt to the ground with different slopes, improving the flexibility of the equipment during use.

[0017] (2) By setting a telescopic cylinder with a limit plate and a telescopic rod, this utility model can make the limit plate plugged and fixed to the ground with a slope, thereby providing a good positioning measure for the main body of the equipment. The setting of the first hinge seat and the second hinge seat can allow the telescopic cylinder to rotate at different angles. By installing a connecting column on the periphery of the telescopic cylinder and an elastic slot on the periphery of the lifting cylinder, when it is necessary to move this device, the telescopic cylinder can be folded back and the connecting column can be locked in the elastic slot, thereby fixing the lifting cylinder and the telescopic cylinder, making it more convenient to carry. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a front view of the present invention;

[0020] Figure 3 This is an enlarged schematic diagram of a portion of the telescopic cylinder structure of this utility model;

[0021] Figure 4 This is an enlarged schematic diagram of a portion of the crossbeam structure of this utility model;

[0022] Figure 5 This is a schematic diagram of the specific structure of the clamping component of this utility model.

[0023] In the diagram: 1. Base; 2. Spherical groove; 3. Universal ball; 4. Locking knob; 5. Lifting cylinder; 6. Lifting column; 7. Positioning screw; 8. Elastic groove; 9. Telescopic cylinder; 10. Connecting column; 11. First hinge seat; 12. Telescopic rod; 13. Second hinge seat; 14. Limiting plate; 15. Limiting tooth; 16. Cross frame; 17. Movable shaft; 18. Collar; 19. First clamping ring plate; 20. Second clamping ring plate; 21. Locking nut; 22. Connecting screw; 23. Outer extension plate. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example 1:

[0026] Please see Figures 1-5 As shown, a cable erection device for building electromechanical installation includes:

[0027] The installation mechanism includes a base 1 and a lifting cylinder 5. A spherical groove 2 is provided on the upper surface of the base 1. A universal ball 3 is rotatably connected inside the spherical groove 2. The universal ball 3 is fixedly connected to the lifting cylinder 5. A locking screw hole is provided on the side of the base 1. A locking knob 4 is threaded inside the locking screw hole. One end of the locking knob 4 is pressed and engaged with the universal ball 3.

[0028] The erection mechanism includes a lifting column 6 installed inside the lifting cylinder 5. The lifting column 6 is slidably engaged with the lifting cylinder 5. A movable shaft 17 is inserted into the circumferential side of the end of the lifting column 6 away from the lifting cylinder 5. A cross frame 16 is fixedly connected to one end of the movable shaft 17. Several collars 18 are provided on the cross frame 16. Clamping components are provided on the lower surface of the collars 18.

[0029] The clamping assembly includes a first clamping ring plate 19 and a second clamping ring plate 20. One end of the second clamping ring plate 20 is hinged to the first clamping ring plate 19. The other ends of the first clamping ring plate 19 and the second clamping ring plate 20 are both fixedly connected to an extension plate 23. A connecting screw hole is provided on the extension plate 23, and a connecting screw 22 is screwed into the connecting screw hole.

[0030] Specifically, a locking nut 21 is threadedly connected to the side of the movable shaft 17. The locking nut 21 is located between the crossbeam 16 and the lifting column 6, with one side of the locking nut 21 abutting against the lifting column 6. A positioning screw 7 is threadedly connected to the side of the lifting cylinder 5, with one end of the positioning screw 7 engaging with the lifting column 6.

[0031] As can be seen from the above, this device uses a base 1 with a universal ball joint 3 to mount the lifting cylinder 5 on the universal ball joint 3. The lifting cylinder 5 can rotate flexibly on the base 1 via the universal ball joint 3, thus adapting to the installation ground with slope. After adjusting the state of the lifting cylinder 5, it can be locked and fixed using the locking knob 4, improving the stability of the erection device. Furthermore, the sliding cooperation between the lifting cylinder 5 and the lifting column 6 can adapt to the erection operation of cables at different heights. During erection, the cable can be clamped between the first clamping ring plate 19 and the second clamping ring plate 20, and then the first clamping ring plate 19 and the second clamping ring plate 20 can be fixed using the connecting screw 22. This device adopts a telescopic support structure that can adapt to the erection operation of cables at different heights, and it occupies little space when carried. In addition, the universal ball joint 3 connects the base 1 and the lifting cylinder 5, allowing the clamping components on the crossbeam 16 to adapt to ground with different slopes, improving the flexibility of the equipment during use.

[0032] Example 2:

[0033] refer to Figures 1 to 5 As shown, two first hinge seats 11 are fixedly installed on the side of the lifting cylinder 5. A telescopic cylinder 9 is hinged inside the first hinge seat 11. A telescopic rod 12 is slidably connected to one end of the telescopic cylinder 9. A connecting column 10 is fixedly connected to the side of the telescopic cylinder 9. An elastic groove 8 is fixedly provided on the side of the lifting cylinder 5. The shape and position of the elastic groove 8 are adapted to the connecting column 10.

[0034] Specifically, the telescopic cylinder 9 has a tightening screw threaded on its side. One end of the tightening screw is pressed against the telescopic rod 12. The end of the telescopic rod 12 away from the telescopic cylinder 9 is provided with a second hinge seat 13. A limit plate 14 is hinged inside the second hinge seat 13. Several limit teeth 15 are fixedly connected to the lower surface of the limit plate 14.

[0035] As can be seen from the above, by setting the telescopic cylinder 9 with the limiting plate 14 and the telescopic rod 12, the limiting plate 14 can be inserted and fixed to the ground with a slope, thereby providing a good positioning measure for the main body of the equipment. The setting of the first hinge seat 11 and the second hinge seat 13 allows the telescopic cylinder 9 to rotate at different angles. By installing the connecting column 10 on the side of the telescopic cylinder 9 and the elastic slot 8 on the side of the lifting cylinder 5, when it is necessary to move this device, the telescopic cylinder 9 can be folded back, and the connecting column 10 can be locked in the elastic slot 8, thereby fixing the lifting cylinder 5 and the telescopic cylinder 9, making it more convenient to carry.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cable erection device for building electromechanical installation, characterized in that, include: The installation mechanism includes a base (1) and a lifting cylinder (5). A spherical groove (2) is provided on the upper surface of the base (1). A universal ball (3) is rotatably connected inside the spherical groove (2). The universal ball (3) is fixedly connected to the lifting cylinder (5). A locking screw hole is provided on the periphery of the base (1). A locking knob (4) is threaded inside the locking screw hole. One end of the locking knob (4) is pressed into the universal ball (3). The erection mechanism includes a lifting column (6) disposed inside the lifting cylinder (5), the lifting column (6) slidingly engaging with the lifting cylinder (5), a movable shaft (17) inserted into the circumferential side of the end of the lifting column (6) away from the lifting cylinder (5), a crossbeam (16) fixedly connected to one end of the movable shaft (17), a plurality of collars (18) provided on the crossbeam (16), a clamping assembly provided on the lower surface of the collars (18), two first hinge seats (11) fixedly installed on the circumferential side of the lifting cylinder (5), a telescopic cylinder (9) hinged inside the first hinge seat (11), one end of the telescopic cylinder (9) slidingly engaging with the lifting cylinder (5) The telescopic cylinder (9) is connected to a telescopic rod (12), and a connecting column (10) is fixedly connected to the periphery of the telescopic cylinder (9). An elastic groove (8) is fixedly provided on the periphery of the lifting cylinder (5). The shape and position of the elastic groove (8) are adapted to the connecting column (10). A tightening screw is threadedly connected to the periphery of the telescopic cylinder (9). One end of the tightening screw is pressed against the telescopic rod (12). A second hinge seat (13) is provided at the end of the telescopic rod (12) away from the telescopic cylinder (9). A limit plate (14) is hinged inside the second hinge seat (13). Several limit teeth (15) are fixedly connected to the lower surface of the limit plate (14).

2. The cable erection device for building electromechanical installation according to claim 1, characterized in that: The clamping assembly includes a first clamping ring plate (19) and a second clamping ring plate (20). One end of the second clamping ring plate (20) is hinged to the first clamping ring plate (19). The other ends of the first clamping ring plate (19) and the second clamping ring plate (20) are both fixedly connected to an extension plate (23). The extension plate (23) has a connecting screw hole, and a connecting screw (22) is screwed into the connecting screw hole.

3. The cable erection device for building electromechanical installation according to claim 1, characterized in that: The movable shaft (17) is threaded with a locking nut (21) on its circumferential side. The locking nut (21) is located between the cross frame (16) and the lifting column (6). One side of the locking nut (21) abuts against the lifting column (6). The lifting cylinder (5) is threaded with a positioning screw (7) on its circumferential side. One end of the positioning screw (7) is pressed against the lifting column (6).

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