Cable bridge support hanger convenient for cable laying

Abstract

The utility model discloses a cable bridge support hanger convenient for cable laying, and relates to the technical field of cable bridges, the cable bridge support hanger comprises support plates, the bottoms of the support plates are connected with a bottom plate, the tops and the bottoms of the sides, far away from each other, of the two support plates are connected with limiting blocks, the bottoms of the limiting blocks are connected with the top of the bottom plate, and the bottom of the bottom plate is connected with the bottom of the bottom plate. The device further comprises an adjusting mechanism, a motor drives a clamping plate to rotate, the clamping plate drives a supporting shell to ascend, the supporting shell drives the adjusting device and the hollow cover plate to ascend, cables are separated through the supporting shell, the phenomenon of cable winding caused by scattering of the cables is avoided, and then follow-up overhauling is facilitated; the top end supporting shell ascends and descends through rotation of the motor, so that the adjusting effect is achieved, when the length of the cable changes, the hanging bracket can be adjusted, friction between the cable and the hanging bracket is reduced, and abrasion and damage to the cable are reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of cable bridges, in particular to a cable bridge support and hanger which is convenient for laying cables. Background Art

[0002] Building weak current systems need to be arranged in the building, which include a variety of cables and wires. In order to protect the cables and improve the safety, scalability and economical practicality of the wiring, cable trays are usually used as carriers to support the cables.

[0003] In the related technology, such as the patent with publication number CN219204026U, a support bracket for cable tray installation is disclosed. The device is stably fixed to the building ceiling through fixed channel steel through expansion bolts. The fixed channel steel has strong anti-deformation strength, so that the support rod is stably connected to the building ceiling.

[0004] This device has a stabilizing effect, but the height of the hanger cannot be adjusted when the device is in use. When the cable hanger is in use, the height and distance of the cable itself are fixed. When the cable length changes, the hanger cannot be adjusted, which will cause the cable to be subjected to excessive force and rub against the hanger, shortening the cable life or even damaging it. Utility Model Content

[0005] The utility model aims to provide an adjustment mechanism, which solves the problem that the height of the hanger bracket cannot be adjusted when the device is in use; when the cable hanger is in use, since the height and distance of the cable itself are fixed, when the cable length changes, the hanger cannot be adjusted, and the cable will be subjected to excessive force and rubbed on the hanger, resulting in a shortened cable life or even damage.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model discloses a cable tray support and hanger bracket which is convenient for laying cables, comprising a support plate, the bottom of the support plate is connected to a bottom plate, the top and bottom of the two support plates away from each other are connected to a limiting block, the bottom of the limiting block is connected to the top of the bottom plate, and also includes an adjusting mechanism, the adjusting mechanism comprises a fixing plate connected to the right side of the support plate, the bottom of the fixing plate is connected to a motor, the bottom of the motor is provided with a threaded rod, the top and bottom of the outer wall of the threaded rod penetrate the top and bottom inner walls of the limiting block and extend to the outside, the outer wall of the threaded rod is threadedly connected to the inner wall of the limiting block, the top of the threaded rod is connected to the output end of the motor, a connecting rod is provided on the right side of the support plate, the top and bottom outer walls of the connecting rod penetrate the top and bottom of the limiting block and extend to the outside, the outer wall of the connecting rod is connected to the inner wall of the limiting block, and the top and bottom of the connecting rod are connected to the limiting block.

[0008] Furthermore, a slide groove is provided inside the two support plates, and a card plate is slidably connected inside the slide groove. The card plate on the right side is threadedly connected to the threaded rod, and the card plate on the left side is slidably connected to the connecting rod. A support shell is connected to the inner wall of the support shell, a hollow plate is connected to the top of the hollow plate, and a hollow cover plate is hingedly connected to the top of the bottom plate. The top of the bottom plate is connected to a first connecting shell, and a buffer mechanism is provided on the inner wall of the first connecting shell, and the buffer mechanism includes a first movable plate rotatably connected to the inner wall of the first connecting shell.

[0009] Furthermore, the outer wall of one end of the first movable plate away from the first connecting shell is rotatably connected to the second movable plate, the outer wall of one end of the second movable plate away from the first movable plate is provided with a second connecting groove, and the inner wall of the second connecting groove is rotatably connected to the outer wall of the support plate.

[0010] Furthermore, a top plate is connected to the top of the second connecting groove, a connecting plate is connected to the top of the supporting plate, and a supporting rod is provided at the bottom of the connecting plate.

[0011] Furthermore, the top of the outer wall of the support rod passes through the inner wall of the connecting plate and extends to the outside, the bottom of the outer wall of the support rod passes through the inner wall of the bottom plate and extends to the outside, and the top and bottom of the outer wall of the support rod are in contact with the inner walls of the connecting plate and the bottom plate.

[0012] Furthermore, the top and bottom ends of the support rod are both connected with connecting blocks, and the top and bottom of the outer wall of the support rod are both sleeved with springs.

[0013] Furthermore, the top of the spring at the top is connected to the bottom of the connecting block at the top, the bottom of the spring at the top is connected to the top of the connecting plate, the bottom of the spring at the bottom is connected to the top of the connecting block at the bottom, the top of the spring at the bottom is connected to the bottom of the bottom plate, and the top of the connecting block at the top is connected to the bottom of the top plate.

[0014] The utility model has the following beneficial effects:

[0015] 1. The utility model provides a cable tray support hanger which is convenient for cable laying. When the device is used, it is rotated by a motor, the motor drives the card plate to rotate, the card plate drives the support shell to rise, the support shell drives the adjustment device and the hollow cover plate to rise, and the cables are separated by arranging the support shell to avoid the phenomenon of cable entanglement caused by their scattering, so as to facilitate subsequent maintenance. The top support shell is raised and lowered by the rotation of the motor, thus achieving an adjustment effect. When the cable length changes, the hanger can be adjusted, which reduces the friction between the cable and the hanger, and reduces the wear and damage to the cable.

[0016] 2. The utility model provides a cable tray support hanger which is convenient for laying cables. When the device is subjected to pressure from cables, the pressure is brought to the support shell and the support plate through the cables. The support plate transmits the pressure to the spring. The spring is compressed and rebounds under force to play a buffering role, thereby achieving buffering and shock absorption of the support rod and support shell. The device will not be unstable and fall due to cable shaking. By installing the top plate at the workplace, the second movable plate is connected to the first movable plate to hold the bottom plate, so that the whole device is more stable. The first movable plate and the spring can effectively improve the shock absorption and buffering performance of the cable hanger, thereby effectively enhancing the stability of the cable hanger.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a schematic diagram of the structure of a cable tray support and hanger that is convenient for cable laying in the utility model;

[0020] Figure 2 for Figure 1 A schematic diagram of a partial cross-section of a front view;

[0021] Figure 3 This is a schematic diagram of the structure of the adjustment mechanism of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the buffer mechanism of the utility model;

[0023] Figure 5 It is an enlarged structural schematic diagram of the buffer mechanism A of the utility model.

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] 2. Support plate; 3. Bottom plate; 4. Limit block; 5. Adjustment mechanism; 51. Threaded rod; 52. Clamp plate; 53. Connecting rod; 54. Fixed plate; 55. Motor; 56. Support shell; 57. Hollow plate; 58. Hollow cover plate; 6. First connecting shell; 7. Buffer mechanism; 71. First movable plate; 72. Second movable plate; 73. Second connecting groove; 74. Top plate; 75. Connecting plate; 76. Support rod; 77. Connecting block; 78. Spring. DETAILED DESCRIPTION

[0026] 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 of 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.

[0027] See also Figure 1-5 As shown, the utility model is a cable tray support and hanger for facilitating cable laying, comprising a support plate 2, the bottom of the support plate 2 is connected to a bottom plate 3, the tops and bottoms of the two support plates 2 away from each other are connected to a limiting block 4, the bottom of the limiting block 4 is connected to the top of the bottom plate 3, and also includes;

[0028] The adjusting mechanism 5 includes a fixing plate 54 connected to the right side of the supporting plate 2, a motor 55 is connected to the bottom of the fixing plate 54, a threaded rod 51 is arranged at the bottom of the motor 55, the top and bottom of the outer wall of the threaded rod 51 penetrate the top and bottom inner walls of the limit block 4 and extend to the outside, the outer wall of the threaded rod 51 is threadedly connected to the inner wall of the limit block 4, the top of the threaded rod 51 is connected to the output end of the motor 55, a connecting rod 53 is arranged on the right side of the supporting plate 2, the top and bottom outer walls of the connecting rod 53 penetrate the top and bottom of the limit block 4 and extend to the outside, the outer wall of the connecting rod 53 is connected to the inner wall of the limit block 4, the top and bottom of the connecting rod 53 are connected to the limit block 4, the purpose of such a setting is to rotate through the motor 55, the motor 55 drives the card plate 52 to rotate, the card plate 52 drives the supporting shell 56 to rise, and the supporting shell 56 drives the adjusting device 5 and the hollow cover plate 58 to rise.

[0029] The two support plates 2 are provided with a slide groove inside, and a card plate 52 is slidably connected inside the slide groove. The card plate 52 on the right is threadedly connected to the threaded rod 51, and the card plate 52 on the left is slidably connected to the connecting rod 53. The side where the two card plates 52 are close to each other is connected to a support shell 56, and the inner wall of the support shell 56 is connected to a hollow plate 57, and the top of the hollow plate 57 is hinged with a hollow cover plate 58. The top of the bottom plate 3 is connected to a first connecting shell 6, and the inner wall of the first connecting shell 6 is provided with a buffer mechanism 7. The buffer mechanism 7 includes a first movable plate 71 rotatably connected to the inner wall of the first connecting shell 6. The purpose of the setting is to rotate through the motor 55, the motor 55 drives the card plate 52 to rotate, the card plate 52 drives the support shell 56 to rise, the support shell 56 drives the adjustment device 5 and the hollow cover plate 58 to rise, and the cables are separated by setting the support shell 56 to prevent them from being scattered and causing cable entanglement, thereby facilitating subsequent maintenance. The top support shell 56 is raised and lowered by the rotation of the motor 55, thereby achieving an adjustment effect. When the cable length changes, the hanger can be adjusted, which reduces the friction between the cable and the hanger, and reduces the wear and damage to the cable.

[0030] The outer wall of one end of the first movable plate 71 away from the first connecting shell 6 is rotatably connected to the second movable plate 72, and the outer wall of the second movable plate 72 away from the first movable plate 71 is provided with a second connecting groove 73. The inner wall of the second connecting groove 73 is rotatably connected to the outer wall of the support plate 2. The purpose of this arrangement is.

[0031] The top of the second connecting groove 73 is connected to a top plate 74, the top of the support plate 2 is connected to a connecting plate 75, and a support rod 76 is provided at the bottom of the connecting plate 75. The purpose of this arrangement is to install the top plate 74 at the workplace, connect the second movable plate 72 with the first movable plate 71 to hold the bottom plate 3, and make the entire device more stable.

[0032] The top of the outer wall of the support rod 76 passes through the inner wall of the connecting plate 75 and extends to the outside, and the bottom of the outer wall of the support rod 76 passes through the inner wall of the bottom plate 3 and extends to the outside. The top and bottom of the outer wall of the support rod 76 are in contact with the inner walls of the connecting plate 75 and the bottom plate 3. The purpose of this arrangement is to bring pressure to the support shell 56 and the support plate 2 through the cable, and the support plate 2 transmits it to the spring 78, and the spring 78 is compressed and rebounds under force to play a buffering role.

[0033] The top and bottom ends of the support rod 76 are connected to connecting blocks 77, and the top and bottom of the outer wall of the support rod 76 are sleeved with springs 78. The purpose of this arrangement is to bring pressure to the support shell 56 and the support plate 2 through the cable, and the support plate 2 transmits the pressure to the spring 78. The spring 78 is compressed and rebounds under force to play a buffering role, thereby achieving buffering and shock reduction of the support rod 76 and the support shell 56, and the device will not become unstable and fall due to the shaking of the cable.

[0034] The top of the spring 78 at the top is connected to the bottom of the connecting block 77 at the top, the bottom of the spring 78 at the top is connected to the top of the connecting plate 75, the bottom of the spring 78 at the bottom is connected to the top of the connecting block 77 at the bottom, the top of the spring 78 at the bottom is connected to the bottom of the bottom plate 3, and the top of the connecting block 77 at the top is connected to the bottom of the top plate 74. The purpose of this arrangement is to bring pressure to the support shell 56 and the support plate 2 through the cable, and the support plate 2 transmits the pressure to the spring 78. The spring 78 is compressed and rebounds under force to play a buffering role, thereby achieving buffering and shock absorption of the support rod 76 and the support shell 56, and the device will not be unstable and fall due to the shaking of the cable. By installing the top plate 74 at the workplace, the second movable plate 72 is connected to the first movable plate 71 to hold the bottom plate 3, so that the entire device is more stable. The first movable plate 71 and the spring 78 can effectively improve the shock absorption and buffering performance of the cable hanger, thereby effectively enhancing the stability of the cable hanger.

[0035] When the device is used, the motor 55 is rotated, and the motor 55 drives the card plate 52 to rotate, and the card plate 52 drives the support shell 56 to rise, and the support shell 56 drives the adjustment mechanism 5 and the hollow cover plate 58 to rise. The cables are separated by providing the support shell 56 to avoid the phenomenon of cable entanglement caused by their scattering, which is convenient for subsequent maintenance. The top support shell 56 is raised and lowered by the rotation of the motor 55, thereby achieving an adjustment effect. When the cable length changes, the hanger can be adjusted, which reduces the friction between the cable and the hanger, and reduces the wear and damage to the cable.

[0036] When the device is subjected to pressure from the cable, the pressure is brought to the support shell 56 and the support plate 2 through the cable, and the support plate 2 transmits the pressure to the spring 78. The spring 78 is compressed and rebounds under the force to play a buffering role, thereby achieving buffering and shock absorption of the support rod 76 and the support shell 56, and the device will not be unstable and fall due to the shaking of the cable. By installing the top plate 74 at the workplace, the second movable plate 72 is connected to the first movable plate 71 to hold the bottom plate 3, so that the entire device is more stable. The first movable plate 71 and the spring 78 can effectively improve the shock absorption and buffering performance of the cable hanger, thereby effectively enhancing the stability of the cable hanger.

[0037] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0038] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A cable tray support and hanger for facilitating cable laying, comprising a support plate (2), the bottom of the support plate (2) being connected to a bottom plate (3), the tops and bottoms of two support plates (2) being away from each other are both connected to a limiting block (4), the bottom of the limiting block (4) being connected to the top of the bottom plate (3), characterized in that: Also includes; An adjusting mechanism (5), the adjusting mechanism (5) comprising a fixing plate (54) connected to the right side of the supporting plate (2), the bottom of the fixing plate (54) being connected to a motor (55), the bottom of the motor (55) being provided with a threaded rod (51), the top and bottom of the outer wall of the threaded rod (51) penetrating the top and bottom inner walls of the limiting block (4) and extending to the outside, the outer wall of the threaded rod (51) being threadedly connected to the inner wall of the limiting block (4), the top of the threaded rod (51) being connected to the output end of the motor (55), and a connecting rod (53) being provided on the right side of the supporting plate (2), the top and bottom outer walls of the connecting rod (53) penetrating the top and bottom outer walls of the limiting block (4) and extending to the outside, the outer wall of the connecting rod (53) being connected to the inner wall of the limiting block (4), and the top and bottom of the connecting rod (53) being connected to the limiting block (4).

2. A cable tray support and hanger for facilitating cable laying according to claim 1, characterized in that: The two support plates (2) are provided with a slide groove inside, and a card plate (52) is slidably connected inside the slide groove. The card plate (52) located on the right side is threadedly connected to the threaded rod (51), and the card plate (52) located on the left side is slidably connected to the connecting rod (53). The two card plates (52) are connected to a support shell (56) on the side close to each other. The inner wall of the support shell (56) is connected to a hollow plate (57), and the top of the hollow plate (57) is hinged with a hollow cover plate (58). The top of the bottom plate (3) is connected to a first connecting shell (6), and the inner wall of the first connecting shell (6) is provided with a buffer mechanism (7), and the buffer mechanism (7) includes a first movable plate (71) rotatably connected to the inner wall of the first connecting shell (6).

3. A cable tray support and hanger for facilitating cable laying according to claim 2, characterized in that: The outer wall of one end of the first movable plate (71) away from the first connecting shell (6) is rotatably connected to the second movable plate (72), and the outer wall of one end of the second movable plate (72) away from the first movable plate (71) is provided with a second connecting groove (73), and the inner wall of the second connecting groove (73) is rotatably connected to the outer wall of the supporting plate (2).

4. A cable tray support and hanger for facilitating cable laying according to claim 3, characterized in that: The top of the second connecting groove (73) is connected to a top plate (74), the top of the support plate (2) is connected to a connecting plate (75), and the bottom of the connecting plate (75) is provided with a supporting rod (76).

5. A cable tray support and hanger for facilitating cable laying according to claim 4, characterized in that: The top of the outer wall of the support rod (76) penetrates the inner wall of the connecting plate (75) and extends to the outside, the bottom of the outer wall of the support rod (76) penetrates the inner wall of the bottom plate (3) and extends to the outside, and the top and bottom of the outer wall of the support rod (76) are in contact with the inner walls of the connecting plate (75) and the bottom plate (3).

6. A cable tray support and hanger for facilitating cable laying according to claim 5, characterized in that: The top and bottom ends of the support rod (76) are both connected to a connecting block (77), and the top and bottom of the outer wall of the support rod (76) are both sleeved with a spring (78).

7. A cable tray support and hanger for facilitating cable laying according to claim 6, characterized in that: The top of the spring (78) at the top is connected to the bottom of the connecting block (77) at the top, the bottom of the spring (78) at the top is connected to the top of the connecting plate (75), the bottom of the spring (78) at the bottom is connected to the top of the connecting block (77) at the bottom, the top of the spring (78) at the bottom is connected to the bottom of the bottom plate (3), and the top of the connecting block (77) at the top is connected to the bottom of the top plate (74).

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