Communication cable auxiliary installation equipment

Abstract

The utility model relates to auxiliary installation equipment, belongs to the technical field of cable installation, and particularly relates to communication cable auxiliary installation equipment which comprises an installation frame, a plurality of installation grooves are formed in the installation frame at equal intervals, and fixing mechanisms are arranged in the installation grooves. The fixing mechanism comprises a fixed seat, a movable seat, two protective pads, a transmission plate, a transmission block and a fixing spring, the fixed seat is fixedly mounted in the mounting groove, the movable seat is movably mounted on the upper portion of the interior of the mounting groove, arc-shaped grooves are formed in the wall surfaces of the sides, close to each other, of the fixed seat and the movable seat, and the number of the protective pads is two. The two protection pads are fixedly installed in the fixed seat and the movable seat respectively, a cable can be fixed through the fixed seat and the movable seat, the transmission plate is arranged on the upper portion in the installation groove, and the transmission plate is located above the movable seat; according to the utility model, the effect of independently installing each cable is achieved, and the fixation of other cables is not affected.

Description

Technical Field

[0001] The utility model relates to the technical field of cable installation, in particular to auxiliary installation equipment for communication cables. Background Art

[0002] Rail transit refers to a type of transportation vehicle or transportation system in which operating vehicles need to travel on specific tracks. Before rail transit is put into operation, not only power cables but also communication cables need to be laid. During the laying process of communication cables, auxiliary installation equipment is required to fix the cables.

[0003] After searching the Chinese patent with publication number CN221009694U, a communication cable auxiliary installation device is disclosed, which relates to the technical field of communication cable installation, including an adjustment sleeve, one end of the adjustment sleeve is fixedly connected to a mounting seat, an adjustment column is slidably connected in the adjustment sleeve, and an adjustment component for adjusting the extension length of the adjustment column is provided on the adjustment sleeve; the end of the adjustment column away from the adjustment sleeve is fixedly connected to a rotating seat; the utility model can adjust the position of the arc clamping block accordingly during use through the second adjustment hole, the second bolt and the locking hole, and then adjust the spacing between the fixed cables during use. At the same time, the second bolt can fix the arc clamping block and can also disassemble the arc clamping block, so that when in use, the number of arc clamping blocks can be increased or decreased according to actual application requirements to adapt to the number of cables, avoiding the situation of empty or insufficient cable troughs in the prior art.

[0004] Based on the above search and combined with the prior art, we found that:

[0005] Although the above device can increase or decrease the number of arc-surface clamping blocks according to actual application requirements, when installing the cables, the cables are fixed between the clamping blocks, and the clamping blocks are installed on the second cross frame, so that only multiple cables can be installed at the same time. When installing a certain cable, other cables cannot be fixed, which is inconvenient to use. Utility Model Content

[0006] In order to solve the above technical problems, the utility model proposes a communication cable auxiliary installation device, which achieves the effect of installing each cable separately without affecting the fixation of other cables.

[0007] The technical solution to achieve the purpose of the utility model is: a communication cable auxiliary installation device, including a mounting frame, a plurality of mounting grooves are equidistantly provided on the mounting frame, and a fixing mechanism is provided inside the mounting groove;

[0008] The fixing mechanism includes a fixed seat, a movable seat, a protective pad, a transmission plate, a transmission block and a fixing spring. The fixed seat is fixedly installed inside the mounting groove, and the movable seat is movably installed on the inside and above the mounting groove. Arc grooves are provided on the side wall surfaces close to the fixed seat and the movable seat. There are two protective pads in total, and the two protective pads are fixedly installed inside the fixed seat and the movable seat respectively. The cable can be fixed between the fixed seat and the movable seat. The transmission plate is arranged above the inside of the mounting groove, and the transmission plate is located above the movable seat. The transmission block is fixedly installed on the top of the transmission plate, and the fixing spring is movably installed between the transmission plate and the movable seat.

[0009] In some embodiments, a movable groove is provided on the mounting frame, a pressure plate is movably installed inside the movable groove, a driving gear is movably installed at a position on the mounting frame corresponding to the pressure plate, a knob is movably installed on a side wall of the mounting frame corresponding to the driving gear, the knob is fixedly connected to the driving gear, a transmission rack is laterally inlaid on the top wall of the pressure plate, and the transmission rack and the driving gear are meshed with each other.

[0010] In some embodiments, the mounting frame is provided with a mounting mechanism, which includes a mounting plate, a mounting bolt, a mounting arm, an extension arm, a connecting block and a connecting shaft. The mounting plate is arranged on one side of the mounting frame, the mounting bolt is movably installed on the mounting plate through a thread, the mounting arm is fixedly installed on a side wall of the mounting plate close to the mounting frame, the extension arm is movably installed inside the mounting arm, the connecting block is fixedly installed on the side wall of the mounting frame, and the connecting shaft is movably installed inside the extension arm.

[0011] In some embodiments, an adjusting bolt is movably mounted on the mounting plate, one end of the adjusting bolt is located inside the mounting arm and is threadedly connected to the extension arm, and a locking bolt is movably mounted inside the connecting shaft through a thread.

[0012] In some embodiments, one end of the connecting block is movably sleeved on the connecting shaft, and the mounting frame and the extension arm are movably connected via the connecting shaft.

[0013] In some embodiments, the fixing mechanism also includes a positioning bar, a movable rod and a positioning spring. The positioning bar is arranged inside the fixed seat. There are two movable rods. Both movable rods are fixedly installed at the bottom of the positioning bar. The movable rods penetrate downward through the protective pad and the wall of the movable seat and extend to the interior of the movable seat. The positioning spring is sleeved on the movable rod.

[0014] Compared with the prior art, the present invention has the following significant advantages:

[0015] The utility model can rotate the driving gear by turning a knob, and a transmission rack is horizontally inlaid on the top wall of the pressure plate, and the transmission rack and the driving gear are meshed with each other, so that when the knob is rotated, the knob drives the driving gear to rotate, and the driving gear is meshed with the transmission rack, so that the pressure plate can be moved on the top of the mounting frame. At this time, the transmission plate, the transmission block and the fixing spring can be taken out from the inside of the mounting groove, and then the cable can be installed in the inside of the mounting groove. Since the mounting mechanism is installed in different mounting grooves, the effect of installing each cable separately is achieved without affecting the fixing of other cables. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further explained below in conjunction with the accompanying drawings and embodiments:

[0017] Figure 1 It is a schematic diagram of the main structure provided in one embodiment of the utility model;

[0018] Figure 2 It is a schematic diagram of the fixing mechanism structure provided in one embodiment of the utility model;

[0019] Figure 3 The utility model provides in one embodiment Figure 1 Enlarged view of point A in the middle;

[0020] Figure 4 It is a schematic diagram of the installation mechanism structure provided in one embodiment of the utility model.

[0021] Description of reference numerals:

[0022] 1. Mounting frame; 2. Mounting slot; 3. Fixed seat; 4. Movable seat; 5. Protective pad; 6. Movable slot; 7. Pressure plate; 8. Transmission plate; 9. Transmission block; 10. Fixed spring; 11. Driving gear; 12. Knob; 13. Transmission rack; 14. Mounting plate; 15. Mounting bolt; 16. Mounting arm; 17. Extension arm; 18. Connecting block; 19. Connecting shaft; 20. Adjusting bolt; 21. Locking bolt; 22. Positioning strip; 23. Movable rod; 24. Positioning spring. DETAILED DESCRIPTION

[0023] The utility model is described in detail below, and the technical solutions in the embodiments of the utility model are clearly and completely described. 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.

[0024] The utility model provides a communication cable auxiliary installation device through improvement. The technical solution of the utility model is:

[0025] like Figure 1 As shown, a communication cable auxiliary installation device includes a mounting frame 1, the mounting frame 1 is a rectangular structure, a plurality of mounting grooves 2 are evenly spaced on the mounting frame 1, the mounting grooves 2 are rectangular grooves, and a fixing mechanism is arranged inside the mounting grooves 2;

[0026] like Figure 2 As shown, the fixing mechanism includes a fixed seat 3, a movable seat 4, a protective pad 5, a transmission plate 8, a transmission block 9 and a fixing spring 10. The fixed seat 3 is a rectangular structure, and the fixed seat 3 is fixedly installed inside the mounting groove 2. The movable seat 4 is a rectangular structure, and the movable seat 4 is movably installed above the inside of the mounting groove 2. An arc groove is provided on the side wall surface close to the fixed seat 3 and the movable seat 4. There are two protective pads 5, and the two protective pads 5 are respectively fixedly installed inside the fixed seat 3 and the movable seat 4. The cable can be fixed between the fixed seat 3 and the movable seat 4. The transmission plate 8 is a block of rectangular structure. The transmission plate 8 is arranged above the inside of the mounting groove 2. The transmission plate 8 is located above the movable seat 4. The transmission block 9 is a block of triangular structure. The transmission block 9 is fixedly installed on the top of the transmission plate 8. The fixing spring 10 is movably installed between the transmission plate 8 and the movable seat 4. When the transmission block 9 is squeezed, it will drive the transmission plate 8 and the fixing spring 10 to move downward, and then the cable is fixed after the fixing spring 10 applies force to the movable seat 4.

[0027] like Figure 1 and Figure 3 As shown, a movable groove 6 is provided on the mounting frame 1, and the movable groove 6 is a groove of a rectangular structure. A pressure plate 7 is movably installed inside the movable groove 6. The pressure plate 7 is a long strip of a rectangular structure. The transmission block 9 can be squeezed by the pressure plate 7. A driving gear 11 is movably installed at a position corresponding to the pressure plate 7 on the mounting frame 1. The driving gear 11 is a circular structure. A knob 12 is movably installed at a position corresponding to the driving gear 11 on the side wall of the mounting frame 1. The knob 12 is fixedly connected to the driving gear 11. The driving gear 11 can be rotated by the knob 12. The top wall of the pressure plate 7 is laterally inlaid with a transmission The movable rack 13, the transmission rack 13 and the driving gear 11 are meshed with each other, so that when the knob 12 is rotated, the knob 12 drives the driving gear 11 to rotate, and the driving gear 11 is meshed with the transmission rack 13, so that the pressure plate 7 can be moved on the top of the mounting frame 1. At this time, the transmission plate 8, the transmission block 9 and the fixing spring 10 can be taken out from the inside of the mounting groove 2, and then the cable can be installed in the inside of the mounting groove 2. Since the installation mechanism is installed in different mounting grooves 2, each cable can be installed separately without affecting the fixation of other cables.

[0028] like Figure 1and Figure 4 As shown, in one embodiment, a mounting mechanism is provided on the mounting frame 1, and the mounting mechanism includes a mounting plate 14, a mounting bolt 15, a mounting arm 16, an extension arm 17, a connecting block 18 and a connecting shaft 19. The mounting plate 14 is a plate of a rectangular structure, and the mounting plate 14 is arranged on one side of the mounting frame 1. The mounting bolt 15 is movably mounted on the mounting plate 14 through a thread, and the mounting plate 14 is fixedly mounted in the outside world through the mounting bolt 15. The mounting arm 16 is a hollow rectangular structure, and the mounting arm 16 is fixedly mounted on a side wall of the mounting plate 14 close to the mounting frame 1. The extension arm 17 is a rectangular structure, and the extension arm 17 is movably mounted inside the mounting arm 16. The connecting block 18 is a block with an arc surface, and the connecting block 18 is fixedly mounted on the side wall of the mounting frame 1. The connecting shaft 19 is a cylindrical structure, and the connecting shaft 19 is movably mounted inside the extension arm 17. One end of the connecting block 18 is movably sleeved on the connecting shaft 19. The mounting frame 1 and the extension arm 17 are movably connected through the connecting shaft 19, and the mounting frame 1 can be installed in the outside world through the mounting mechanism;

[0029] An adjusting bolt 20 is movably installed on the mounting plate 14. The adjusting bolt 20 is a cylindrical structure with a thread. One end of the adjusting bolt 20 is located inside the mounting arm 16 and is threadedly connected to the extension arm 17. By rotating the adjusting bolt 20, the extension arm 17 can be moved inside the mounting arm 16, so that the length of the mounting arm 16 and the extension arm 17 can be adjusted. At the same time, a locking bolt 21 is movably installed inside the connecting shaft 19 through a thread. By rotating the locking bolt 21, the locking bolt 21 can lock the connecting shaft 19 and the connecting block 18, so that the angle between the extension arm 17 and the mounting frame 1 can be adjusted, thereby achieving the effect of freely adjusting the installation position of the mounting frame 1.

[0030] like Figure 2 As shown, in one embodiment, the fixing mechanism also includes a positioning bar 22, a movable rod 23 and a positioning spring 24. The positioning bar 22 is a long strip of a rectangular structure, and the positioning bar 22 is arranged inside the fixed seat 3. The movable rod 23 is a cylindrical structure. There are two movable rods 23, and the two movable rods 23 are fixedly installed at the bottom of the positioning bar 22. The movable rod 23 penetrates downward through the protective pad 5 and the wall of the movable seat 4 and extends to the inside of the movable seat 4. The positioning spring 24 is sleeved on the movable rod 23. Through the arrangement of the positioning bar 22, the movable rod 23 and the positioning spring 24, when installing cables of different sizes, the positioning bar 22 can fix the cable according to the size of the cable, and thus cables of different sizes can be installed.

[0031] The specific working methods are:

[0032] The driving gear 11 can be rotated by the knob 12, and a transmission rack 13 is horizontally embedded in the top wall of the pressure plate 7. The transmission rack 13 and the driving gear 11 are meshed with each other, so that when the knob 12 is rotated, the knob 12 drives the driving gear 11 to rotate, and the driving gear 11 is meshed with the transmission rack 13, so that the pressure plate 7 can be moved on the top of the mounting frame 1. At this time, the transmission plate 8, the transmission block 9 and the fixing spring 10 can be taken out from the inside of the mounting groove 2, and then the cable can be installed in the inside of the mounting groove 2. Since the installation mechanism is installed in different mounting grooves 2, each cable can be installed separately without affecting the fixation of other cables.

[0033] The technical means disclosed in the utility model are not limited to the technical means disclosed in the above technical means, but also include technical solutions composed of equivalent replacement of the above technical features. Matters not covered in the utility model belong to the common knowledge of those skilled in the art.

Claims

1. A communication cable auxiliary installation device, comprising a mounting frame (1), characterized in that: The mounting frame (1) is provided with a plurality of mounting grooves (2) at equal intervals, and a fixing mechanism is provided inside the mounting grooves (2); The fixing mechanism comprises a fixed seat (3), a movable seat (4), a protective pad (5), a transmission plate (8), a transmission block (9) and a fixing spring (10). The fixed seat (3) is fixedly mounted inside the mounting groove (2), the movable seat (4) is movably mounted above the inside of the mounting groove (2), an arc groove is provided on a side wall surface close to the fixed seat (3) and the movable seat (4), there are two protective pads (5), the two protective pads (5) are respectively fixedly mounted inside the fixed seat (3) and the movable seat (4), and the cable can be fixed between the fixed seat (3) and the movable seat (4), the transmission plate (8) is arranged above the inside of the mounting groove (2), the transmission plate (8) is located above the movable seat (4), the transmission block (9) is fixedly mounted on the top of the transmission plate (8), and the fixing spring (10) is movably mounted between the transmission plate (8) and the movable seat (4).

2. A communication cable auxiliary installation device according to claim 1, characterized in that: The mounting frame (1) is provided with a movable groove (6), a pressing plate (7) is movably mounted inside the movable groove (6), a driving gear (11) is movably mounted at a position corresponding to the pressing plate (7) on the mounting frame (1), a knob (12) is movably mounted at a position corresponding to the driving gear (11) on the side wall of the mounting frame (1), the knob (12) is fixedly connected to the driving gear (11), a transmission rack (13) is transversely inlaid on the top wall of the pressing plate (7), and the transmission rack (13) and the driving gear (11) are meshed with each other.

3. A communication cable auxiliary installation device according to claim 1, characterized in that: The mounting frame (1) is provided with a mounting mechanism, which comprises a mounting plate (14), a mounting bolt (15), a mounting arm (16), an extension arm (17), a connecting block (18) and a connecting shaft (19); the mounting plate (14) is arranged on one side of the mounting frame (1); the mounting bolt (15) is movably mounted on the mounting plate (14) through a thread; the mounting arm (16) is fixedly mounted on a side wall of the mounting plate (14) close to the mounting frame (1); the extension arm (17) is movably mounted inside the mounting arm (16); the connecting block (18) is fixedly mounted on the side wall of the mounting frame (1); and the connecting shaft (19) is movably mounted inside the extension arm (17).

4. A communication cable auxiliary installation device according to claim 3, characterized in that: An adjusting bolt (20) is movably mounted on the mounting plate (14), one end of the adjusting bolt (20) is located inside the mounting arm (16) and is threadedly connected to the extension arm (17), and a locking bolt (21) is movably mounted inside the connecting shaft (19) via a thread.

5. The communication cable auxiliary installation device according to claim 3, characterized in that: One end of the connecting block (18) is movably sleeved on the connecting shaft (19), and the mounting frame (1) and the extension arm (17) are movably connected via the connecting shaft (19).

6. The communication cable auxiliary installation device according to claim 1, characterized in that: The fixing mechanism further comprises a positioning bar (22), a movable rod (23) and a positioning spring (24); the positioning bar (22) is arranged inside the fixing seat (3); there are two movable rods (23); both movable rods (23) are fixedly mounted at the bottom of the positioning bar (22); the movable rod (23) penetrates downward through the protective pad (5) and the wall surface of the movable seat (4) and extends to the inside of the movable seat (4); and the positioning spring (24) is sleeved on the movable rod (23).

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