Cable arranging device for cable passing through seismic isolation seam

Abstract

The utility model discloses a cable vibration isolation seam passing wire arranging device, and relates to the cable wire arranging device technology field, the cable vibration isolation seam passing wire arranging device comprises a cable and a plurality of groups of elastic supports, the plurality of groups of elastic supports are distributed in a staggered manner, the plurality of groups of elastic supports are annular structures, and gaps of the plurality of groups of elastic supports are detachably connected with a first clamping sleeve and a second clamping sleeve. According to the utility model, the two groups of lapping sheets and the elastic bracket are fixed through the two groups of locking rods, so that the group of elastic bracket and the cable are connected, and the rest can be done in the same way until the elastic bracket and the cable are connected; when the earthquake occurs, the lengthy part of the cable among the plurality of groups of elastic brackets is gradually straightened, the plurality of groups of elastic brackets are stretched, and after the earthquake ends, the plurality of groups of elastic brackets drive the cable to automatically reset, so that the cable does not need to be manually arranged while the instantaneous extension of the cable is not absorbed.

Description

Technical Field

[0001] The utility model relates to the technical field of cable organizers, in particular to a cable organizer for passing through seismic isolation seams. Background Art

[0002] Isolation joints refer to the gaps pre-set when designing houses in earthquake-prone areas to prevent damage from earthquakes by dividing the houses into several independent parts with simple shapes and uniform structural stiffness. This is to reduce or prevent collisions between adjacent structural units caused by earthquakes. Buildings in earthquake-fortified areas must fully consider the impact of earthquakes on buildings. For this reason, my country has formulated corresponding seismic design specifications for buildings, and cables passing through isolation joints require corresponding cable organizers to guide them.

[0003] For example, a cable organizer provided by patent application number CN202121163310.7 includes a mounting accessory, a base and a plurality of cable management units, the upper end of the base is provided with a first protrusion, the cable management unit includes a connecting spindle, the lower end of the connecting spindle is provided with a first groove, the first protrusion corresponds to the first groove, the upper end of the connecting spindle is provided with a second protrusion, the second protrusion corresponds to the first groove, the connecting spindle is connected to two cable management accessories, the two cable management accessories are symmetrical about the center of the connecting spindle, and the lower end of the mounting accessory is provided with a second groove.

[0004] Based on the above search and in combination with the prior art, it is found that the cable organizers for passing through seismic isolation joints in the prior art mostly adopt conventional cable organizers similar to the above-mentioned patent. During the specific implementation process, a certain length of excess cables will be placed in the cable duct, which will greatly reduce the utilization rate of the cable duct cross-section, and is not conducive to the instantaneous extension of the cables during an earthquake and the need for people to go to each seismic isolation joint to reorganize the cables after the earthquake. Therefore, a cable organizer for passing through seismic isolation joints is proposed to improve the above-mentioned problems. Utility Model Content

[0005] The purpose of the present application is to provide a cable organizer for passing through seismic isolation seams to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a cable guide through a seismic isolation seam, including cables and multiple groups of elastic brackets, the multiple groups of elastic brackets are staggered and distributed, the multiple groups of elastic brackets are all annular in structure, and the notches of the multiple groups of elastic brackets are detachably connected with ferrules one and two, and the inner surfaces of the arc-shaped ends of ferrules one and two are slidably matched with the outer surfaces of the cables, and the outer surfaces of the multiple groups of elastic brackets are provided with installation components for installing the elastic brackets.

[0007] As a further supplement to the present solution, an insert block is fixedly connected to one side of the ferrule 1 close to the ferrule 2, and the insert block is inserted into the inner surface wall of the ferrule 2 through a coupling groove.

[0008] As a further supplement to the present solution, the outer walls of the arc-shaped ends of the ferrule one and the ferrule two are fixedly installed with straps, the two groups of straps are overlapped on the outer walls of the arc-shaped ends of the elastic brackets, and the two groups of straps are fixedly connected to the elastic brackets through two groups of locking rods respectively.

[0009] As a further supplement to the present solution, the inner surfaces of the arc-shaped ends of the first and second ferrules are both engaged with balls, and the outer surfaces of the balls are in contact with the outer surfaces of the cables.

[0010] As a further supplement to the present solution, the balls are provided in at least two groups, and the two groups of balls are distributed in a ring shape.

[0011] As a further supplement to the present solution, the mounting assembly includes a mounting seat, the mounting seat and the elastic bracket are integrally formed, and a mounting rod is screwedly connected to the inner surface wall of the mounting seat.

[0012] In summary, the technical effects and advantages of the utility model are:

[0013] 1. In the utility model, multiple groups of elastic brackets are fixed by corresponding mounting rods and mounting seats, and multiple groups of elastic brackets are staggered, and the first and second clamping sleeves are simultaneously sleeved on the outer wall of the cable, and then the first and second clamping sleeves are translated so that the two are gradually combined with the corresponding elastic brackets. At this time, the two groups of straps are overlapped on the outer wall of the elastic bracket, and the two groups of straps and the elastic brackets are fixed by two groups of locking rods, thereby realizing the connection between the group of elastic brackets and the cable, and so on, until the connection between all elastic brackets and the cable is completed. Subsequently, when the earthquake energy is used to stretch the cable during an earthquake, the redundant parts of the cable between the multiple groups of elastic brackets gradually become straight, and the multiple groups of elastic brackets are stretched. After the earthquake, the multiple groups of elastic brackets will drive the cables to reset themselves, so that the instantaneous elongation of the cable should not be absorbed, and there is no need to manually arrange the cables.

[0014] 2. In the utility model, when combining ferrule 1 and ferrule 2, the combination state of ferrule 1 and ferrule 2 can be quickly determined by the cooperation of the insert block and the combination groove, so as to facilitate the rapid combination of ferrule 1 and ferrule 2 with the elastic bracket. At the same time, the bite force between ferrule 1 and ferrule 2 is increased by the cooperation of the insert block and the combination groove, so that ferrule 1 and ferrule 2 are always stably combined on the outer wall of the cable, thereby improving the stability of the cable organizer through the seismic isolation seam. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 Schematic diagram of the three-dimensional structure in this embodiment;

[0017] Figure 2 is a schematic diagram of the mounting base structure in this embodiment;

[0018] Figure 3 Schematic diagram of the ball structure in this embodiment;

[0019] Figure 4 Schematic diagram of the plug-in structure in this embodiment.

[0020] In the figure: 1. Cable; 2. Elastic bracket; 3. Mounting seat; 4. Clamping sleeve 1; 5. Clamping sleeve 2; 6. Mounting rod; 7. Ball bearing; 8. Locking rod; 9. Lap; 10. Combination groove; 11. Insert block. DETAILED DESCRIPTION

[0021] 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 in 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.

[0022] Example: Reference Figure 1-4 The cable seismic isolation seam wire organizer shown includes a cable 1 and multiple sets of elastic brackets 2, the multiple sets of elastic brackets 2 are staggered and distributed, the multiple sets of elastic brackets 2 are all annular in structure, and the notches of the multiple sets of elastic brackets 2 are detachably connected with a ferrule 1 4 and a ferrule 2 5, and the inner surface walls of the arc-shaped ends of the ferrule 1 4 and the ferrule 2 5 are slidably matched with the outer surface wall of the cable 1, and the outer surface walls of the multiple sets of elastic brackets 2 are provided with installation components for installing the elastic brackets 2;

[0023] Multiple groups of elastic brackets 2 are fixed in suitable areas through corresponding mounting rods 6 and mounting seats 3, and multiple groups of elastic brackets 2 are staggered, and the ferrule 1 4 and the ferrule 2 5 are simultaneously sleeved on the outer wall of the cable 1, and then the ferrule 1 4 and the ferrule 2 5 are translated so that the two are gradually combined with the corresponding elastic bracket 2. At this time, the two groups of straps 9 are overlapped on the outer wall of the elastic bracket 2, and the two groups of straps 9 and the elastic bracket 2 are fixed by two groups of locking rods 8, thereby realizing the connection between the group of elastic brackets 2 and the cable 1, and so on, until the connection between all elastic brackets 2 and the cable 1 is completed, and subsequently, when the earthquake energy is used to stretch the cable during an earthquake, the redundant parts of the cable between the multiple groups of elastic brackets 2 gradually become straight, and the multiple groups of elastic brackets 2 are stretched. After the earthquake, the multiple groups of elastic brackets 2 will drive the cable 1 to reset itself, so as not to affect the instantaneous elongation of the cable, and there is no need to manually arrange the cable.

[0024] A plug block 11 is fixedly connected to one side of the ferrule 1 4 close to the ferrule 2 5, and the plug block 11 is inserted into the inner surface wall of the ferrule 2 5 through the coupling groove 10. When the ferrule 1 4 is combined with the ferrule 2 5, the combination state of the ferrule 1 4 and the ferrule 2 5 can be quickly determined through the cooperation of the plug block 11 and the coupling groove 10, so as to facilitate the rapid combination of the ferrule 1 4 and the ferrule 2 5 with the elastic bracket 2. At the same time, through the cooperation of the plug block 11 and the coupling groove 10, the bite force between the ferrule 1 4 and the ferrule 2 5 is increased, so that the ferrule 1 4 and the ferrule 2 5 are always stably combined with the outer wall of the cable 1, thereby improving the stability of the cable through the seismic isolation seam wire organizer.

[0025] The outer wall of the arc-shaped end of the ferrule 1 4 and the outer wall of the ferrule 2 5 are fixedly installed with a strap 9, and the two groups of straps 9 are overlapped on the outer wall of the arc-shaped end of the elastic bracket 2, and the two groups of straps 9 are fixedly connected to the elastic bracket 2 through two groups of locking rods 8 respectively. The two groups of straps 9 are overlapped on the outer wall of the elastic bracket 2, and the two groups of straps 9 are fixed to the elastic bracket 2 through two groups of locking rods 8.

[0026] The inner surfaces of the arc-shaped ends of the ferrule 1 4 and the ferrule 2 5 are both engaged with balls 7, and the outer surfaces of the balls 7 are in contact with the outer surfaces of the cable 1. At least two groups of balls 7 are provided, and the two groups of balls 7 are distributed in a ring shape, so as not to affect the sliding between the cable 1 and the ferrule, and to reduce the friction coefficient between the ferrule and the cable 1, thereby avoiding damage to the outer skin of the cable 1.

[0027] The mounting assembly includes a mounting seat 3, which is integrally formed with the elastic bracket 2, and a mounting rod 6 is screwed and connected to the inner surface wall of the mounting seat 3, and the mounting seat 3 is fixed in a suitable area through the corresponding mounting rod 6.

[0028] The working principle of the utility model is as follows: multiple groups of elastic brackets 2 are fixed in suitable areas through corresponding installation rods 6 and installation seats 3, and multiple groups of elastic brackets 2 are staggered and distributed, and the clamping sleeve 1 4 and the clamping sleeve 2 5 are simultaneously sleeved on the outer wall of the cable 1, and then the clamping sleeve 1 4 and the clamping sleeve 2 5 are translated so that the two are gradually combined with the corresponding elastic bracket 2. At this time, the two groups of straps 9 are overlapped on the outer wall of the elastic bracket 2, and the two groups of straps 9 are fixed to the elastic bracket 2 through two groups of locking rods 8, thereby realizing the connection between the group of elastic brackets 2 and the cable 1, and so on, until the connection between all elastic brackets 2 and the cable 1 is completed. When the earthquake energy is used to stretch the cable later, the cables between the multiple groups of elastic brackets 2 are redundant. The parts gradually become straight, and multiple groups of elastic brackets 2 are stretched. After the earthquake is over, multiple groups of elastic brackets 2 will drive the cable 1 to reset itself, so as not to affect the instantaneous extension of the cable, and there is no need to manually organize the cable. When combining the ferrule 1 4 and the ferrule 2 5, the combination state of the ferrule 1 4 and the ferrule 2 5 can be quickly determined through the cooperation of the plug block 11 and the combining groove 10, so as to facilitate the rapid combination of the ferrule 1 4 and the ferrule 2 5 with the elastic bracket 2. At the same time, through the cooperation of the plug block 11 and the combining groove 10, the bite force between the ferrule 1 4 and the ferrule 2 5 is increased, so that the ferrule 1 4 and the ferrule 2 5 are always stably combined on the outer wall of the cable 1, thereby improving the stability of the cable through the seismic isolation seam wire organizer.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A cable guide for seismic isolation seams, comprising a cable (1) and a plurality of sets of elastic brackets (2), characterized in that: The plurality of groups of elastic supports (2) are staggeredly distributed, and the plurality of groups of elastic supports (2) are all annular in structure, and the notches of the plurality of groups of elastic supports (2) are detachably connected with a first ferrule (4) and a second ferrule (5), and the inner surfaces of the arc-shaped ends of the first ferrule (4) and the second ferrule (5) are slidably matched with the outer surface wall of the cable (1), and the outer surfaces of the plurality of groups of elastic supports (2) are provided with mounting components for mounting the elastic supports (2).

2. The cable organizer for seismic isolation seams according to claim 1, characterized in that: An insert block (11) is fixedly connected to one side of the first ferrule (4) close to the second ferrule (5), and the insert block (11) is inserted into the inner surface wall of the second ferrule (5) through a coupling groove (10).

3. The cable organizer for seismic isolation seams according to claim 2, characterized in that: The outer wall of the arc-shaped end of the clamping sleeve 1 (4) and the outer wall of the arc-shaped end of the clamping sleeve 2 (5) are fixedly mounted with a strap (9), and the two groups of straps (9) are overlapped on the outer wall of the arc-shaped end of the elastic bracket (2), and the two groups of straps (9) are fixedly connected to the elastic bracket (2) through two groups of locking rods (8).

4. The cable organizer for seismic isolation seams according to claim 3 is characterized in that: The inner surface walls of the arc-shaped ends of the first ferrule (4) and the second ferrule (5) are both engaged with a ball (7), and the outer surface wall of the ball (7) is in contact with the outer surface wall of the cable (1).

5. The cable organizer for passing through seismic isolation seams according to claim 4 is characterized in that: At least two groups of the rolling balls (7) are provided, and the two groups of the rolling balls (7) are distributed in a ring shape.

6. The cable organizer for passing through seismic isolation seams according to claim 5, characterized in that: The mounting assembly comprises a mounting seat (3), the mounting seat (3) and the elastic bracket (2) are integrally formed, and the inner surface wall of the mounting seat (3) is screwedly connected to a mounting rod (6).

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