Novel cable support

Abstract

The utility model relates to the technical field of cable supports, and discloses a novel cable support which is characterized in that the bottom end of a supporting rod of a telescopic guide rod is symmetrically connected with supporting foot stools in the circumferential direction in a star-triangle form, a lifting sliding table is connected with the supporting foot stools through arm power connecting rods, and the outer side of a disc of a supporting disc is sleeved with a rotating table; and two groups of guide wheels are symmetrically arranged at the upper end of the rack of the rotating table. When the cable support is erected and used on a construction site, flexible adjustment and adaptation can be achieved according to the cable laying condition on the construction site by means of the telescopic unfolding characteristic of the support assembly and the horizontal rotation position correction characteristic of the cable clamp assembly, and on one hand, flexible and convenient adjustment and control performance is achieved; and on the other hand, the cable support has convenient folding and storage performance, and can be conveniently folded, stored and released.

Description

Technical Field

[0001] The utility model relates to the technical field of cable brackets, in particular to a novel cable bracket. Background Art

[0002] Cable holders are a common facility at construction sites. Using cable holders at construction sites can effectively reduce unsafe phenomena such as cables dragging on the ground and cables being tangled. As the cable laying environment becomes more complex and changeable, the types of cable holders are increasing. For example, a new type of cable holder disclosed on the China Patent Network (public announcement number CN209913416U) shows that the cable holders of this type of device have support arms and legs that can be stored in the cross-shaped groove of the vertical pole, occupying a small area and being convenient for transportation and storage.

[0003] However, the cable supports adopted in the above-mentioned patents and the existing market still have some shortcomings: the existing cable supports adopt a fixed-point folding and storage method, in which the cable support legs and the support arm components are folded and stored, and then unfolded for use. The folding and unfolding method can only be performed in a fixed-point manner, and the adaptability for cable support at the construction site is relatively simple, and it cannot flexibly adapt to the complex and changing environment of the construction site. To this end, those skilled in the art have provided a new cable support to solve the problems raised in the above-mentioned background technology. Utility Model Content

[0004] The main purpose of the utility model is to provide a new type of cable bracket, which can effectively solve the problems of the existing cable brackets in the background technology having relatively simple supporting performance and poor flexibility and adaptability on the construction site.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the present utility model is as follows: a new type of cable bracket, including a bracket assembly and a cable clamp assembly;

[0006] The bracket assembly includes a telescopic guide rod, the bottom end of the support rod of the telescopic guide rod is symmetrically connected to the support frame in a star-triangle shape along its circumference, and the support rod of the telescopic guide rod is rotatably connected to the lifting screw rod, the outer side of the shaft rod of the lifting screw rod is sleeved with a lifting screw sleeve, and the outer side of the shaft sleeve of the lifting screw sleeve is fixed with a lifting slide guided by the telescopic guide rod, and the lifting slide is connected to the support frame through an arm force connecting rod;

[0007] The cable clamp assembly includes a support plate installed on the top of the telescopic guide rod support rod, a rotating table is sleeved on the outer side of the circular plate of the support plate, and two sets of guide wheels are symmetrically provided on the upper end of the rotating table frame.

[0008] As a further solution of the present invention: the top end of the shaft of the lifting screw is provided with an adjusting hand wheel which passes through the support plate.

[0009] As a further solution of the present invention: the telescopic guide rod is arranged in a star-triangle shape along its circumference and is provided with a track slide groove that guides and adapts to the lifting wire sleeve.

[0010] As a further solution of the present invention: a bottom support seat is provided at the bottom end of the support bracket of the supporting tripod.

[0011] As a further solution of the present invention: the edge of the support plate is provided with multiple groups of calibration holes arranged along its circumference, and the edge of the rotating table is symmetrically provided with positioning holes that coincide with the calibration holes, and positioning pins are inserted into the mating ends of the positioning holes and the calibration holes.

[0012] As a further solution of the present invention: the two groups of guide wheels are both V-shaped structures, and the two groups of guide wheels are arranged horizontally relative to each other.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] When the cable bracket of the present invention is set up and used at the construction site, it can be flexibly adjusted and adapted according to the cable laying conditions at the construction site by utilizing the telescopic extension characteristics of the bracket component and the horizontal rotation alignment characteristics of the cable clamp component. On the one hand, it has flexible and convenient control performance, which can better match the cable erection work at the construction site. On the other hand, it has convenient folding and storage performance, which can be easily folded and stored. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a new type of cable bracket of the utility model;

[0016] Figure 2 This is a structural diagram of a bracket assembly in a new type of cable bracket of the utility model;

[0017] Figure 3 This is a partial cross-sectional view of a bracket assembly in a new type of cable bracket of the present utility model;

[0018] Figure 4 This is a structural schematic diagram of a cable clamp assembly in a new type of cable bracket of the present utility model.

[0019] In the figure: 1. Telescopic guide rod; 2. Rotating table; 3. Guide wheel; 4. Lifting slide; 5. Arm force connecting rod; 6. Support tripod; 7. Bottom support; 8. Track slide; 9. Adjustment handwheel; 10. Lifting screw rod; 11. Lifting screw sleeve; 12. Support plate; 13. Calibration hole arrangement; 14. Positioning socket. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," "the other end," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc. should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0023] Please refer to Figure 1-4 As shown, a new type of cable bracket includes a bracket assembly and a cable clamp assembly. The bracket assembly includes a telescopic guide rod 1. The bottom end of the support rod of the telescopic guide rod 1 is symmetrically connected to a support bracket 6 in a star-triangle shape along its circumference, and the support rod of the telescopic guide rod 1 is rotatably connected to a lifting screw rod 10. The outer side of the shaft rod of the lifting screw rod 10 is sleeved with a lifting wire sleeve 11, and the outer side of the shaft sleeve of the lifting wire sleeve 11 is fixed with a lifting slide 4 guided by the telescopic guide rod 1. The top end of the shaft rod of the lifting screw rod 10 is provided with an adjusting handwheel 9 that passes through the support plate 12. The telescopic guide rod 1 is arranged in a star-triangle shape along its circumference. A track slide 8 is provided which is adapted to guide the lifting wire sleeve 11. By turning the adjusting hand wheel 9, the lifting wire rod 10 is driven to rotate, pushing the combination of the lifting wire sleeve 11 and the lifting slide 4 to lift and slide along the arm direction of the telescopic guide rod 1. Then, when the lifting slide 4 moves up, the arm force link 5 is used to pull the support leg 6 to expand and open, maintaining a suitable tripod size as a bottom support platform, and when the lifting slide 4 slides down, the arm force link 5 is used to push the support leg 6 to shrink and close, so as to reduce its occupied space and facilitate carrying and use.

[0024] The lifting slide 4 is connected to the supporting leg 6 through the arm force connecting rod 5. The bottom end of the supporting leg 6 is provided with a bottom support seat 7. After the supporting leg 6 is expanded and opened, the bottom support of the bottom support seat 7 can be used to install the matching bolts and the like to fix the overall structure of the cable bracket on the construction site to maintain a more stable support state and provide traction support for the cable.

[0025] The cable clamp assembly includes a support plate 12 installed on the top end of the telescopic guide rod 1. A rotating table 2 is provided on the outer side of the circular plate of the support plate 12. A plurality of groups of calibration holes 13 are arranged along the circumference of the plate edge of the support plate 12. The table edge of the rotating table 2 is symmetrically provided with positioning holes 14 that coincide with the calibration holes 13, and the positioning holes 14 and the matching ends of the calibration holes 13 are engaged with positioning pins. By utilizing the rotating combination of the support plate 12 and the rotating table 2, the guide wheel 3 is pushed to rotate flexibly in the horizontal direction, and the traction support direction of the cable is flexibly adjusted. After the adjustment is completed, it is only necessary to insert the matching positioning pin into the matching ends of the positioning hole 14 and the calibration holes 13.

[0026] Two sets of guide wheels 3 are symmetrically arranged on the upper end of the frame of the rotating table 2. Both sets of guide wheels 3 are V-shaped structures, and the two sets of guide wheels 3 are arranged horizontally relative to each other. By utilizing the two sets of V-shaped guide wheels 3 to support the traction of cables, it has flexible adaptability on the one hand and can adapt to the traction and support work of cables of different thicknesses. On the other hand, it has a double-point traction characteristic to improve traction stability.

[0027] The working principle of the utility model is as follows: when the cable support is used to pull and support the cables on the construction site, the adjusting hand wheel 9 can be rotated to drive the lifting screw rod 10 to rotate, and the combination of the lifting screw sleeve 11 and the lifting slide 4 can be pushed up and down along the arm direction of the telescopic guide rod 1. When the lifting slide 4 moves up and slides, the arm force connecting rod 5 is pulled to expand and open the supporting leg 6 to maintain a suitable tripod size as a bottom support platform, and then the bottom support of the bottom support support 7 is used to fix the entire structure of the cable support at the specified position on the construction site to pull and support the cables.

[0028] After the cable bracket is positioned and installed, the support plate 12 and the rotating platform 2 can be used to rotate the guide wheel 3 in the horizontal direction to flexibly adjust the cable traction and support direction. After the adjustment is completed, the matching positioning pin is inserted into the matching end of the positioning socket 14 and the alignment hole 13, and then the cable is placed in the guide wheel 3 to guide the cable.

[0029] After the subsequent cable holder is used, it is only necessary to reversely rotate the combination of the adjusting hand wheel 9 and the lifting screw 10 to push the lifting slide 4 to slide downward, and retract and close the supporting leg 6 to reduce its occupied space and facilitate carrying.

[0030] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A new type of cable bracket, characterized in that: including a bracket assembly and a cable clamp assembly; The bracket assembly comprises a telescopic guide rod (1), the bottom end of the support rod of the telescopic guide rod (1) is symmetrically connected to a support leg (6) in a star-triangle shape along its circumference, and the support rod of the telescopic guide rod (1) is rotatably connected to a lifting screw rod (10) inside, a lifting screw sleeve (11) is sleeved on the outer side of the shaft rod of the lifting screw rod (10), and a lifting slide (4) guided by the telescopic guide rod (1) is fixed on the outer side of the shaft sleeve of the lifting screw sleeve (11), and the lifting slide (4) is connected to the support leg (6) through an arm force connecting rod (5); The cable clamp assembly comprises a support plate (12) mounted on the top end of a support rod of a telescopic guide rod (1); a rotating platform (2) is sleeved on the outer side of the circular plate of the support plate (12); and two sets of guide wheels (3) are symmetrically arranged on the upper end of the frame of the rotating platform (2).

2. A new cable bracket according to claim 1, characterized in that: The top end of the shaft of the lifting screw rod (10) is provided with an adjusting hand wheel (9) that passes through the support plate (12).

3. A new cable bracket according to claim 1, characterized in that: The telescopic guide rod (1) is provided with a track slide groove (8) arranged in a star-triangle shape along its circumference and adapted to guide the lifting wire sleeve (11).

4. A new cable bracket according to claim 1, characterized in that: A bottom support seat (7) is provided at the bottom end of the support leg (6).

5. A new cable bracket according to claim 1, characterized in that: The edge of the support disk (12) is provided with a plurality of groups of alignment holes (13) arranged along its circumference, and the edge of the table surface of the rotating table (2) is symmetrically provided with positioning holes (14) that are aligned with and opposite to the alignment holes (13), and positioning pins are inserted into the mating ends of the positioning holes (14) and the alignment holes (13).

6. A new cable support according to claim 1, characterized in that: The two groups of guide wheels (3) are both V-shaped structures, and the two groups of guide wheels (3) are arranged horizontally and oppositely.

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