A fixing device for communication engineering cables

Abstract

The present invention provides a fixing device for cables in communication engineering, comprising: a pre-storage device, which is used to pre-place cables; a lifter, which is located on one side of the pre-storage device and is used to lift the cables placed on the pre-storage device to a predetermined height; a cable holder, which is fixed on the ground, and the lifter can drive the cables to the top of the cable holder and release the cables on the cable holder, and the cable holder is used to clamp and fix each cable separately. The present application places the cables in the pre-storage device in advance, and uses a lifter to lift the cables in the pre-storage device to the cable holder to fix the cables, thereby realizing the process of automatically laying cables. It can be seen that the fixing device for cables in communication engineering provided by the present application has a high degree of automation, which can effectively improve the efficiency of cable laying, thereby solving the technical problem of low efficiency of cable laying caused by the large amount of manual labor used in the prior art during the cable laying process.

Description

Technical Field

[0001] The invention relates to the technical field of communication engineering cable fixing, and in particular to a communication engineering cable fixing device. Background Art

[0002] The communication engineering major was established along with the development of China's communication industry. It was developed through the mutual penetration and complementation of wired and wireless communications, electronic technology, postal and telecommunications and other majors. During the construction of communication projects, it is necessary to use a bridge frame to set up indoors, fix the cables, and then connect the cables to the equipment.

[0003] For example, the patent with patent number CN202122975770.6 discloses a cable fixing device for communication engineering, including a mounting disk, a sleeve, a positioning ring, a threaded block and a wire fixing ring, one end of the mounting disk is detachably connected to the sleeve through an adjustment mechanism, one end of the sleeve is sleeved on the surface of the positioning ring through an opened groove, the positioning ring is slidably connected to the sleeve through a sliding mechanism, one end of the positioning ring is threadedly connected to the threaded block through an opened threaded hole, and the threaded block is connected to the wire fixing ring through a rotating mechanism. The utility model provides a cable fixing device for communication engineering, through the connection between the expansion tube and the mounting disk, the expansion tube can be installed or disassembled, combined with the connection between the positioning ring and the threaded block, after the expansion tube is disassembled, the threaded block can be removed and connected to the mounting disk, so that the staff can selectively install and use it according to their needs, and it is used to cooperate with the staff to install the position of the cable.

[0004] It can be seen that the existing fixing devices are mostly fixed by screws, the fixing method is complicated, and the degree of automation is low. A large amount of manpower is used in the cable laying process, resulting in low efficiency of cable laying. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a fixing device for communication engineering cables.

[0006] The present invention provides a fixing device for communication engineering cables, comprising:

[0007] A pre-storage device, wherein the pre-storage device is used to pre-place cables;

[0008] A lifter, the lifter is located at one side of the pre-storage device and is used to lift the cables placed on the pre-storage device to a predetermined height;

[0009] The cable holder is fixed on the ground. The lifter can drive the cables to the top of the cable holder and release the cables on the cable holder. The cable holder is used to clamp and fix the cables respectively.

[0010] Preferably, the pre-storage device includes: a base plate, a vibration structure and a storage structure, wherein the vibration structure and the storage structure are both arranged on the base plate; the storage structure is used to place storage cables, and a plurality of cable grooves are arranged in the storage structure, and each of the cable grooves is used to place a cable; the vibration structure is arranged at the bottom of the storage structure, and is used to drive the storage structure to vibrate, and the storage structure drives the cables to vibrate so as to lay the cables flat in the storage structure, so that each of the cables is placed in one of the cable grooves.

[0011] Preferably, the storage structure includes: a storage plate and a crimping plate, the storage plate being movably connected to the bottom plate via a spring; the vibration structure being connected to the storage plate to drive the storage plate to vibrate; the cable groove being opened in parallel on the storage plate; the crimping plate being arranged above the storage plate, the crimping plate being rotatably connected to the storage plate, the crimping plate being rotatable and restricted directly above the storage plate; an adjustment plate being movably arranged on the crimping plate, the adjustment plate being movable on the crimping plate, and the adjustment plate being movable toward or away from the storage plate, so as to cooperate with the vibration structure to place the cables stored on the storage plate one by one in the cable groove.

[0012] Preferably, the vibration structure includes: a driving motor, a turntable, a first transmission rod, a second transmission rod and a limit rod; the driving motor is fixed to the base plate, the turntable is coaxially fixed to the rotating end of the driving motor, one end of the first transmission rod is eccentrically rotationally connected to the disk surface of the turntable, the other end of the first transmission rod is rotationally connected to one end of the second transmission rod, the other end of the second transmission rod is fixedly connected to the storage structure, the second transmission rod is inserted in the limit rod and is slidably connected to the limit rod; the limit rod is fixed to the base plate.

[0013] Preferably, the lifter comprises: a moving part and a grabbing part, wherein the moving part is sleeved on the side wall of the cable holder and can reciprocate on the cable holder; the grabbing part is rotatably arranged on the side of the moving part and can move with the moving part.

[0014] Preferably, a plurality of slots are evenly arranged on the side wall of the cable holder along the length direction of the cable holder; the movable component comprises: a fixed shell, a driver, and a driving wheel; the fixed shell is sleeved on the side wall of the cable holder, and the driver is elastically connected to the fixed shell through an elastic member, and the elastic member is used to apply a force toward the cable holder to the driver; the driving wheel is coaxially fixed to the end of the rotating shaft of the driver, and a plurality of clamping blocks are arranged on the circumferential side wall of the driving wheel, and when the driving wheel rolls on the side wall of the cable holder, the clamping blocks can be clamped in the slots.

[0015] Preferably, the grabbing component includes: a fixed seat, a cable gripper, a transverse drive, a longitudinal drive, and a rotation drive; the fixed seat rotates on the moving component, and the rotation drive is used to drive the fixed seat to rotate relative to the moving component after the cable gripper releases the cable on the cable holder, so that the grabbing component is separated from the fixed cable and rotated to the bottom of the cable; the longitudinal drive is arranged on the fixed seat, and the transverse drive is arranged on the longitudinal drive; the cable gripper is arranged on the transverse drive, and the transverse drive is used to drive the cable gripper to move toward the pre-storage device so that the cable gripper is located directly above the pre-storage device; the longitudinal drive is used to drive the transverse drive to move, so that after the cable gripper grabs the cable and the moving component drives the grabbing component to move to the top of the cable holder, the longitudinal drive drives the transverse drive to move to the top of the cable holder, and then releases the cable on the cable holder through the cable gripper.

[0016] Preferably, the cable gripper comprises: a gripper plate, a fixed plate, a first gripper group, a second gripper group, and a gripper driver; the fixed plate is connected to the transverse driver; the gripper plate is fixed on the surface of the fixed plate; the gripper driver is fixed on the fixed plate; the first gripper group is fixed on the surface of the gripper plate, the second gripper group is interspersed in the interval of the first gripper group, and the second gripper is movably arranged in the gripper plate, the gripper driver drives the second gripper group to be connected, and the gripper driver is used to drive the second gripper group to move toward or away from the first gripper group to grasp or release the cable stored in the pre-storage device.

[0017] Preferably, the cable fixer comprises: a support rod, a cable fixing plate and a locking plate; one end of the support rod is fixed to the ground, and the other end is connected to the cable fixing plate; a fixing groove is provided on the cable fixing plate, and the fixing groove is used to fix the cable lifted by the lifter; the cable fixing plate is rotatably connected to the locking plate, and the cable fixing plate and the locking plate can be self-locking to fix the cable; a locking piece is provided on the plate surface of the locking plate facing the cable fixing plate, and when the locking plate and the cable fixing plate are self-locking, the position of the locking piece corresponds to the position of the fixing groove one by one, and the locking piece is used to lock the cable located in the fixing groove;

[0018] A manipulator is also provided on the lifter, and the manipulator is used to drive the locking plate to rotate relative to the fixed cable plate, so that the locking plate is self-locked on the fixed cable plate.

[0019] Preferably, the cable fixer further comprises: a pressure sensor, an adaptive regulator, and a controller; the pressure sensor is laid in the fixing groove, the pressure sensor is used to sense the pressure exerted by the cable in the fixing groove on the side wall of the fixing groove, the pressure sensor transmits the sensed pressure data to the controller, the controller controls the connection with the adaptive regulator, the adaptive regulator is arranged on the fixing cable plate, and is used to drive the fixing cable plate to rotate relative to the support rod, so as to adjust the pressure exerted by the cable in the fixing groove on the side wall of the fixing groove;

[0020] The controller is used to generate a rotation instruction according to the pressure data, and control the adaptive regulator to drive the fixed cable plate to rotate relative to the support rod according to the rotation instruction; wherein the control instruction includes the rotation angle of the fixed cable plate relative to the support rod; the pressure data includes a first pressure value received at one end of the fixed groove, a second pressure value received at the middle position of the fixed groove, and a third pressure value received at the second end of the fixed groove; the controller generates the control instruction based on the first pressure value, the second pressure value, and the third pressure value, and the control instruction is used to make the first pressure value, the second pressure value, and the third pressure value equal after the fixed cable plate rotates relative to the support rod.

[0021] The present invention provides a fixing device for cables in communication engineering, comprising: a pre-storage device, the pre-storage device being used to pre-place cables; a lifter, the lifter being located on one side of the pre-storage device and being used to lift the cables placed on the pre-storage device to a predetermined height; a cable holder being fixed on the ground, the lifter being able to drive the cables to the top of the cable holder and release the cables on the cable holder, the cable holder being used to clamp and fix each of the cables respectively. The present application places the cables in the pre-storage device in advance, and uses a lifter to lift the cables in the pre-storage device onto the cable holder to fix the cables, thereby realizing the process of automatically laying cables. It can be seen that the fixing device for cables in communication engineering provided by the present application has a high degree of automation, which can effectively improve the efficiency of cable laying, thereby solving the technical problem in the prior art of using a large amount of manpower in the process of cable laying, resulting in low efficiency of cable laying. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present invention 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 embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0023] Figure 1 It is a stereoscopic diagram of the overall structure of a fixing device for communication engineering cables of the present invention.

[0024] Figure 2 It is another overall structural stereogram of the fixing device for communication engineering cables of the present invention.

[0025] Figure 3 It is another overall structural stereogram of the fixing device for communication engineering cables of the present invention.

[0026] Figure 4 It is a perspective structural schematic diagram of the lifter in the present invention.

[0027] Figure 5 It is another perspective structural schematic diagram of the lifter in the present invention.

[0028] Figure 6 It is a structural schematic diagram of the cable fixer in the present invention.

[0029] Figure 7 It is a schematic diagram of the internal structure of the moving parts in the present invention.

[0030] Figure 8 It is a structural schematic diagram of the moving parts in the present invention.

[0031] Fig. 9 It is a schematic diagram of the first perspective structure of the grabbing component in the present invention.

[0032] Fig.10 It is a second perspective structural schematic diagram of the grabbing component in the present invention.

[0033] Fig.11 It is a schematic diagram of the structure of the pre-storage device in the present invention.

[0034] Fig.12 It is a partial structural schematic diagram of the pre-storage device in the present invention.

[0035] Fig.13 It is another partial structural schematic diagram of the pre-storage device in the present invention.

[0036] Fig.14 It is another partial structural schematic diagram of the pre-storage device in the present invention.

[0037] Fig.15 It is a front view structural schematic diagram of a fixing device for communication engineering cables in the present invention.

[0038] Fig.16 It is a side structural schematic diagram of a fixing device for communication engineering cables in the present invention.

[0039] Fig.17 It is a control connection module diagram of the controller in the present invention.

[0040] Wherein: 1. pre-storage device, 2. lifter, 3. cable holder, 5. bottom plate, 6. cable groove, 7. storage plate, 8. crimping plate, 9. adjustment plate, 10. drive motor, 11. turntable, 12. first transmission rod, 13. second transmission rod, 14. limit rod, 15. moving part, 16. grabbing part, 17. card slot, 18. fixed shell, 19. driver, 20. driving wheel, 21. card block, 22. fixed seat, 23. cable gripper, 24. transverse driver, 25. longitudinal driver, 26. rotation driver, 27. gripper plate, 28. fixed plate, 29. first gripper group, 30. second gripper group, 31. gripper driver, 32. support rod, 33. fixed cable plate, 34. locking plate, 35. manipulator, 36. pressure sensor, 37. adaptive regulator, 38. controller. 39. Locking piece, 40. Self-locking structure, 41. Clamping groove, 42. Fixing groove, 43. Grasping unit. DETAILED DESCRIPTION

[0041] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0042] In order to make those skilled in the art better understand the present invention, Figure 1 -Attached Fig.17 The present invention is further described in detail with specific examples.

[0043] See also Figure 1-3 The present invention proposes a fixing device for cables in communication engineering, comprising: a pre-storage device 1, the pre-storage device 1 is used to pre-place cables; a lifter 2, the lifter 2 is located on one side of the pre-storage device, and is used to lift the cables placed on the pre-storage device 1 to a predetermined height; a cable fixer 3, fixed on the ground, the lifter 2 can drive the cables to the top of the cable fixer 3, and release the cables on the cable fixer 3, the cable fixer 3 is used to clamp and fix each of the cables respectively.

[0044] See also Figure 1 As shown, the communication engineering cable fixing device provided in the present application includes three parts, a pre-storage device 1, a lifter 2, and a cable fixer 3, combined with Figure 1-Figure 3It can be seen from the orientation that the pre-storage device 1 is located on one side of the cable holder 3, and the lifter 2 is sleeved on the outside of the cable holder 3 and can reciprocate along the side wall of the cable holder 3. When the lifter 2 is needed to extract the cable, the lifter 2 moves to the bottom of the cable holder 3, and through mechanical control, the relevant components of the lifter 2 are located directly above the pre-storage device 1, and then the cable is grabbed from the pre-storage device 1; thereafter, the lifter 2 drives the grabbed cable to move toward the top of the cable holder 3 until the limit position, at this time, the component of the lifter that grabs the cable is located above the cable holder 3, and is moved through mechanical control so that the cable is located at the fixed end of the cable holder 3, and then the cable is fixed by the cable holder 3 to complete the cable installation work.

[0045] In this example implementation, the function of the above-mentioned pre-storage device 1 is to pre-store cables. It is understandable that the operator can manually arrange the cables in the pre-storage device 1 so that the lifter 2 can grab the cables. Of course, other methods can also be used to arrange the cables. This application does not limit the arrangement of the cables in the pre-storage device 1. In order to make it more convenient for the lifter 2 to grab the cables from the pre-storage device 1, a cable groove 6 can be opened in the pre-storage device 1, and each cable groove 6 is respectively placed with a cable. Correspondingly, the number of grippers responsible for grabbing the cables in the lifter 2 is the same as the number of cable grooves 6, that is, one gripper is responsible for grabbing one cable, thereby improving the accuracy of cable installation. Further, the number of cable grooves 6 in this application can be determined according to the actual cable installation requirements. For example, if 5 cables need to be installed during the cable installation process, 5 cable grooves 6 can be opened. Correspondingly, more than 5 grippers are configured to ensure that the grippers can completely grab the cables and avoid secondary installation.

[0046] In this example implementation, the lifter 2 may be composed of two parts, one part is used to grab the cable, and the other part is used to drive the cable to move on the cable holder 3, so as to achieve the cable grabbing and erecting work. For example, the cable holder 3 includes a fixing part and an erecting part. The erecting part can be an existing erecting rod, one end of which is fixed to the ground. The specific fixing method can adopt an existing method, such as pile foundation fixing or bolt fixing, etc., which is not limited in this application. Furthermore, the moving part of the lifter can be sleeved on the outer side wall of the erecting part of the cable holder 3, and can reciprocate on the outer side wall of the erecting part, so as to grab the cable from the pre-storage device 1 and move it to the fixed part of the cable holder 3 for fixing.

[0047] In this example implementation, the function of the cable holder 3 is to fix the cable. The cable can be fixed manually by the operator, for example, by bolts, etc. In practical applications, the operator can fix the cables one by one on the cable holder 3 according to the order in which the cables are grabbed. Of course, it can also be fixed automatically. Based on the regularity of the lifter grabbing the cables in this application, the cable holder 3 can be configured with corresponding fixing grooves 42 in advance, that is, the fixing grooves 42 are set accordingly according to the spacing between the cables grabbed by the lifter 2. For example, if the lifter 2 grabs 5 cables, 5 fixing grooves 42 are configured accordingly. The 5 cables are grabbed at equal distances. The spacing between two adjacent cables is assumed to be 10 cm. At this time, the 5 fixing grooves 42 are arranged at equal distances on the cable holder 3, and the spacing between two adjacent fixing grooves 42 is set to 10 cm. So that the lifter 2 can directly place the 5 cables one by one in the 5 fixing grooves 42.

[0048] In this example implementation, the present invention provides a fixing device for communication engineering cables, comprising: a pre-storage device 1, the pre-storage device 1 is used to pre-place cables; a lifter 2, the lifter 2 is located on one side of the pre-storage device, and is used to lift the cables placed on the pre-storage device 1 to a predetermined height; a cable holder 3, fixed on the ground, the lifter 2 can drive the cables to the top of the cable holder 3, and release the cables on the cable holder 3, the cable holder 3 is used to clamp and fix each of the cables. The present application places the cables in the pre-storage device 1 in advance, and uses the lifter 2 to lift the cables in the pre-storage device 1 to the cable holder 3 to fix the cables, thereby realizing the process of automatically laying cables. It can be seen that the fixing device for communication engineering cables provided by the present application has a high degree of automation, which can effectively improve the efficiency of cable laying, thereby solving the technical problem of low efficiency of cable laying caused by the large amount of manual labor used in the prior art during the cable laying process.

[0049] Based on the above description, the following Figure 4 -Attached Fig.17 The technical solution of this application is further described in detail as follows:

[0050] In one embodiment, see Figure 11-Figure 14As shown, the structure of the pre-storage device 1 may include: a base plate 5, a vibration structure and a storage structure, wherein the vibration structure and the storage structure are both arranged on the base plate 5; the storage structure is used to place storage cables, and a plurality of cable grooves 6 are arranged in the storage structure, and each of the cable grooves 6 is used to place a cable; the vibration structure is arranged at the bottom of the storage structure, and is used to drive the storage structure to vibrate, and the storage structure drives the cables to vibrate so as to lay the cables flat in the storage structure, so that each of the cables is placed in one of the cable grooves 6.

[0051] In this example implementation, the base plate 5 can be directly fixed or placed on the ground. Before use, the position of the base plate 5 can be adjusted so that the lifter 2 can smoothly grab the cables stored in the pre-storage device 1. The shape of the base plate 5 can be rectangular, square, circular, or any other regular or irregular shape, which is not limited in this application.

[0052] In this example implementation, the function of the above-mentioned vibration structure is to drive the storage structure to vibrate. During use, the cables are placed on the storage structure in advance. As the storage structure vibrates, the cables on the storage structure gradually loosen until each cable is placed in a corresponding cable groove 6. It can be understood that in order to avoid gaps or deviations in the distribution of cables and cable grooves 6, the number of cable grooves 6 can be set to a number equal to the number of cables, that is, if there are 5 cables, 5 cable grooves 6 are set in the storage structure.

[0053] In this exemplary implementation, after the cables are placed in correspondence with the cable troughs 6 , the operator needs to check by himself to ensure that the cables are placed in correspondence with the cable troughs 6 .

[0054] In one embodiment, see Fig.11 As shown, the storage structure includes: a storage plate 7 and a crimping plate 8, the storage plate 7 is movably connected to the bottom plate 5 through a spring; the vibration structure is connected to the storage plate 7, and is used to drive the storage plate 7 to vibrate; the cable groove 6 is opened in parallel on the storage plate 7; the crimping plate 8 is arranged above the storage plate 7, and the crimping plate 8 is rotatably connected to the storage plate 7, and the crimping plate 8 can be rotated and restricted directly above the storage plate 7; an adjustment plate 9 is movably arranged on the crimping plate 8, and the adjustment plate 9 can move on the crimping plate 8, and the adjustment plate 9 can move toward or away from the storage plate 7, so as to cooperate with the vibration structure to place the cables stored on the storage plate 7 in the cable groove 6 one by one.

[0055] In this example implementation, Fig.11As shown, the storage plate 7 and the crimping plate 8 in the present application are connected by a rotational connection. Specifically, a rotating shaft connection can be used. When placing the cable, the crimping plate 8 is first rotated away from the storage plate 7 to release the opening of the storage plate 7. Then the cable is placed on the storage plate 7. The crimping plate 8 is then rotated so that the other edge of the crimping plate 8 coincides with the edge of the storage plate 7. The two are then fixed. The specific fixing method can be bolt fixing, plug fixing, or other fixing methods, which are not limited in the present application.

[0056] In a specific embodiment, combining Figure 11-Figure 14 As shown, the vibration structure includes: a driving motor 10, a turntable 11, a first transmission rod 12, a second transmission rod 13 and a limit rod 14; the driving motor 10 is fixed on the base plate 5, the turntable 11 is coaxially fixed to the rotating end of the driving motor 10, one end of the first transmission rod 12 is eccentrically rotationally connected to the disk surface of the turntable 11, the other end of the first transmission rod 12 is rotationally connected to one end of the second transmission rod 13, the other end of the second transmission rod 13 is fixedly connected to the storage structure, the second transmission rod 13 is inserted in the limit rod 14, and is slidably connected to the limit rod 14; the limit rod 14 is fixed on the base plate 5.

[0057] In this example implementation, the drive motor 10 is disposed on the base plate 5. Specifically, it can be fixed by bolts. The drive motor 10 can be a DC motor, an AC motor, or other motors, which are not limited in this application. The turntable 11 is coaxially fixed to the end of the shaft of the drive motor 10. The drive motor 10 can drive the turntable 11 to rotate. One end of the first transmission rod 12 is set on the disk surface of the turntable 11 through the rotation of the shaft, and the connection position between the end of the first transmission rod 12 and the turntable 11 does not coincide with the rotation center of the turntable 11, that is, it is eccentrically set. At this time, the drive motor 10 drives the turntable 11 to rotate, and the turntable 11 can drive the first transmission rod 12 to move eccentrically. The other end of the first transmission rod 12 and one end of the second transmission rod 13 can be rotatably connected by a rotating shaft. In order to ensure that the second transmission rod 13 can move in a straight line, a limit rod 14 is configured in the present scheme. The limit rod 14 is fixed on the base plate 5. The fixing method can be direct fixation or auxiliary fixation. The present application does not limit it. The second transmission rod 13 is inserted into the limit rod 14. The limit rod 14 is used to limit the second transmission rod 13 from moving in a straight line. The other end of the second transmission rod 13 is fixedly connected to the storage structure. At this time, when the second transmission rod 13 moves in a straight line, it can drive the storage structure to vibrate.

[0058] In this example implementation, see Fig.13As shown, in the present application, in order to facilitate the vibration of the storage structure, four springs are arranged between the storage structure and the base plate 5. The four springs are used to support the storage structure on the one hand, and to enable the storage structure to vibrate relative to the base plate 5 on the other hand. Combined with the aforementioned scheme, the storage structure can vibrate relative to the base plate 5 driven by the vibrating structure. During the vibration of the storage structure, the cables on the storage structure can be gradually loosened until each cable is placed in a corresponding cable groove 6.

[0059] In one embodiment, see Figure 5 , Figure 7 , Figure 8 As shown, the lifter 2 includes: a moving component 15 and a grabbing component 16. The moving component 15 is sleeved on the side wall of the cable holder 3 and can reciprocate on the cable holder 3; the grabbing component 16 is rotatably arranged on the side of the moving component 15 and can move with the moving component 15.

[0060] In this example implementation, the moving component 15 is sleeved on the outside of the cable holder 3, and is used to move the grabbing component 16 on the cable holder 3. When it is necessary to grab the cable from the pre-storage device 1, the moving component 15 drives the grabbing component 16 to move to the bottom end of the cable holder 3. At this time, the grabbing component 16 grabs the cable from the pre-storage device 1. After that, the moving component 15 drives the grabbing component 16 after grabbing the cable to move to the top end of the cable holder 3. At this time, the grabbing component 16 places the cable on the cable holder 3, so that the cable holder 3 fixes the cable therein.

[0061] In a specific embodiment, in combination with Figure 1-3 , Attachment Figure 5 , Figure 7 , Figure 8 As shown, a plurality of slots 17 are evenly provided on the side wall of the cable holder 3 along the length direction of the cable holder 3; the movable component 15 comprises: a fixed shell 18, a driver 19, and a driving wheel 20; the fixed shell 18 is sleeved on the side wall of the cable holder 3, and the driver 19 is elastically connected to the fixed shell 18 through an elastic member, and the elastic member is used to apply a force toward the cable holder 3 to the driver 19; the driving wheel 20 is coaxially fixed to the end of the rotating shaft of the driver 19, and a plurality of clamping blocks 21 are arranged on the circumferential side wall of the driving wheel 20, and when the driving wheel 20 rolls on the side wall of the cable holder 3, the clamping blocks 21 can be clamped in the slots 17.

[0062] In this example implementation, the shape of the card slot 17 can be a rectangle, a square, or other shapes, and this application is not limited to this. In this solution, it is necessary to ensure that during the movement of the mover, the card block 21 located on the driving wheel 20 can be engaged in the card slot 17 to ensure that the driving wheel 20 can be stably in contact with the side wall of the cable holder 3 to prevent the moving component 15 from falling from the side wall of the cable holder 3.

[0063] In this exemplary embodiment, the moving component 15 includes a housing. The structure of the housing is shown in FIG. Figure 7 , Figure 8 As shown, a through hole adapted to the outer diameter of the cable holder 3 is opened in the middle of the fixed shell 18, the cable holder 3 is inserted into the through hole of the fixed shell 18, and a mounting groove is hollowed inside the fixed shell 18, and the driver 19 and the driving wheel 20 are both arranged in the mounting groove. In order to ensure that the driving wheel 20 is in close contact with the side wall of the cable holder 3, the driver 19 can be fixed in the mounting groove by a high-strength elastic sheet, and the high-strength elastic sheet applies a force to the driver 19 toward the side wall of the cable holder 3. In order to avoid damage to the driver 19, a protective shell can be arranged on the outside of the driver 19, and the high-strength elastic sheet is connected to the protective shell. Figure 7 A schematic diagram of the internal structure of the moving component 15 is shown. It can be seen that the driving wheel 20 is in the shape of a cylinder. Along the axial direction of the cylindrical driving wheel 20, a plurality of snap-in blocks 21 are evenly arranged on the side wall of the driving wheel 20. The shape of the snap-in blocks 21 is adapted to the shape of the slot 17. Of course, during the arrangement process, the distance between two adjacent snap-in blocks 21 is pre-calculated, and then the distance between adjacent slots 17 is arranged according to the distance between the snap-in blocks 21, so as to ensure that the snap-in blocks 21 can be just snapped into the slot 17 during the rotation of the driving wheel 20.

[0064] In one embodiment, see Figure 4 , Figure 5 , Fig. 9 , Fig.10As shown, the grabbing component 16 includes: a fixing seat 22, a cable gripper 23, a transverse driver 24, a longitudinal driver 25, and a rotation driver 26; the fixing seat 22 rotates on the moving component 15, and the rotation driver 26 is used to drive the fixing seat 22 to rotate relative to the moving component 15 after the cable gripper 23 releases the cable on the cable holder 3, so that the grabbing component 16 is separated from the fixed cable and rotated to the bottom of the cable; the longitudinal driver 25 is arranged on the fixing seat 22, and the transverse driver 24 is arranged on the longitudinal driver 25; the cable gripper 23 releases the cable on the cable holder 3, and the rotation driver 26 drives the fixing seat 22 to rotate relative to the moving component 15, so that the grabbing component 16 is separated from the fixed cable and rotated to the bottom of the cable; the longitudinal driver 25 is arranged on the fixing seat 22, and the transverse driver 24 is arranged on the longitudinal driver 25; 23 is arranged on the transverse driver 24, and the transverse driver 24 is used to drive the cable gripper 23 to move toward the pre-storage device 1 so that the cable gripper 23 is located directly above the pre-storage device 1; the longitudinal driver 25 is used to drive the transverse driver 24 to move, so that after the cable gripper 23 grabs the cable and the moving component 15 drives the grabbing component 16 to move to the top of the cable holder 3, the longitudinal driver 25 drives the transverse driver 24 to move directly above the cable holder 3, and then releases the cable on the cable holder 3 through the cable gripper 23.

[0065] In this example implementation, the grabbing component 16 includes a fixed seat 22, which is rotatably connected to the moving component 15 via a rotating driver 26. The rotating driver 26 can drive the fixed seat 22 to rotate relative to the moving component 15. The rotating driver 26 is used to drive the fixed seat 22 to rotate relative to the moving component 15 after the cable gripper 23 releases the cable on the cable holder 3, so that the grabbing component 16 is disengaged from the fixed cable and rotated to the bottom of the cable, which facilitates the separation of the grabbing component 16 from the cable, and then facilitates the moving component 15 to drive the separated grabbing component 16 to move toward the bottom of the cable holder 3.

[0066] In this example embodiment, the above-mentioned transverse driver 24 can be a hydraulic telescopic rod, and the above-mentioned longitudinal driver 25 can be an assembly formed by a screw, a motor, and a slider. The slider is slidably set on the fixed seat 22, and the screw is threadedly connected to the slider. The motor drives the screw to rotate, thereby driving the slider to slide on the fixed seat 22, and the transverse driver 24 is set on the slider.

[0067] In the present exemplary embodiment, the moving component 15 drives the cable gripper 23 to move to the bottom of the cable holder 3. When it is necessary to grab the cable, the transverse driver 24 drives the cable gripper 23 to move toward the storage board 7 until the cable gripper 23 is directly opposite to the storage board 7. At this time, the moving component 15 continues to drive the cable gripper 23 to move downward, so that the cable gripper 23 contacts the cable on the storage board 7, and the gripping head of the cable gripper 23 is located below the cable. Afterwards, the cable gripper 23 is locked, and the cables are locked one by one in the cable gripper 23. The moving component 15 drives the cable gripper 23 to move upward, so that the cables are separated from the storage board 7. The transverse driver 24 drives the cable gripper 23 to retract, which facilitates the movement of the moving component 15. Then, the moving component 15 The component 15 drives the cable gripper 23 holding the cable to move upward until it moves to the top of the cable holder 3. Then, the longitudinal driver 25 drives the cable gripper 23 to move toward the top of the fixed cable plate 33, so that the cable gripper 23 and the fixed cable plate 33 are directly above. At this time, the moving component 15 drives the cable gripper 23 to move downward until the cable gripper 23 contacts the fixed groove 42 on the fixed cable plate 33. Then, the locking plate 34 locks the fixed cable plate 33. Then, the rotating driver 26 drives the fixed seat 22 to rotate, so that the cable gripper 23 rotates to the side of the cable by rotating to avoid clamping the cable between the fixed seat 22 and the cable gripper 23. Then, the moving component 15 can drive the cable gripper 23 to reset.

[0068] In a specific embodiment, the cable gripper 23 includes: a gripper plate 27, a fixed plate 28, a first gripper group 29, a second gripper group 30, and a gripper driver 31; the fixed plate 28 is connected to the transverse driver 24; the gripper plate 27 is fixed on the surface of the fixed plate 28; the gripper driver 31 is fixed on the fixed plate 28; the first gripper group 29 is fixed on the surface of the gripper plate 27, the second gripper group 30 is interspersed in the interval of the first gripper group 29, and the second gripper is movably arranged in the gripper plate 27, the gripper driver 31 drives the second gripper group 30 to be connected, and the gripper driver 31 is used to drive the second gripper group 30 to move toward or away from the first gripper group 29 to grasp or release the cable stored in the pre-storage device 1.

[0069] See also Figure 4 , Fig. 9 , Fig.10As shown, the cable gripper 23 includes a gripper plate 27 and a fixing plate 28. The fixing plate 28 is used to fix the gripper plate 27 on the transverse driver 24, so that the transverse driver 24 drives the gripper plate 27 to move. Two gripper groups are arranged on the gripper plate 27, namely a first gripper group 29 and a second gripper group 30. The first gripper group 29 is fixed to the gripper plate 27, and the second gripper group 30 is movably arranged in the gripper plate 27. Specifically, a cavity can be opened in the gripper plate 27, and a plurality of openings are arranged on the side wall of the cavity so that the gripper end of the second gripper group 30 can be inserted through the opening to the outside of the gripper plate 27. The body of the second gripper group 30 is inserted in the cavity and is moved by a slider. Slidingly connected to the inner wall of the cavity, the gripper driver 31 can be a component composed of a screw, a slider, and a motor. The motor drives the screw to rotate, and the screw drives the slider to slide in the cavity, so that the second gripper can be moved relative to the gripper plate 27; further, in order to make the first gripper group 29 cooperate with the second gripper group 30, the first gripper group 29 and the second gripper group 30 are arranged at intervals, that is, in a gripping unit 43, there is a gripping end of the first gripper group 29 and a gripping end of the second gripper group 30; when the gripper driver 31 drives the second gripper group 30 to move, the two grippers located in a gripping unit 43 can move toward each other or back to back to facilitate grabbing or releasing the cable.

[0070] See also Fig.12 As shown, in order to facilitate the two grippers in the grasping unit 43 to smoothly grasp the cable from the storage board 7, a clamping groove 41 is further opened on the side wall of the cable groove 6 opened on the storage board 7, and the two grippers in the grasping unit 43 can be inserted into the clamping groove 41, so as to embrace the cable located in the cable groove 6 between the two grippers of the clamping unit, and then when the gripper driver 31 drives the second gripper group 30 to move, the cable can be smoothly grasped.

[0071] In a specific embodiment, the cable fixer 3 includes: a support rod 32, a fixed cable plate 33 and a locking plate 34; one end of the support rod 32 is fixed to the ground, and the other end is connected to the fixed cable plate 33; a fixing groove 42 is opened on the fixed cable plate 33, and the fixing groove 42 is used to fix the cable lifted by the lifter 2; the fixed cable plate 33 is rotatably connected to the locking plate 34, and the fixed cable plate 33 and the locking plate 34 can be self-locking to fix the cable; A locking piece 39 is provided on the plate surface of the locking plate 34 facing the fixed cable plate 33. When the locking plate 34 and the fixed cable plate 33 are self-locked, the position of the locking piece 39 corresponds one-to-one to the position of the fixed groove 42, and the locking piece 39 is used to lock the cable located in the fixed groove 42; a manipulator 35 is also provided on the lifter 2, and the manipulator 35 is used to drive the locking plate 34 to rotate relative to the fixed cable plate 33 so that the locking plate 34 is self-locked on the fixed cable plate 33.

[0072] See also Figure 6 As shown, the cable fixer 3 in the present application includes a support rod 32, and the support rod 32 is used to fix the fixed cable plate 33 on the ground. The operator can set up the support rod 32 of the present application at a predetermined location according to the actual wiring requirements. The fixed cable plate 33 is used to fix the cables. In practical applications, in order to improve the fixing stability of the cables on the fixed cable plate 33, a fixing groove 42 can be opened on the fixed cable plate 33, and each fixing groove 42 corresponds to fixing a cable. In order to further improve the stability of the cables on the fixed cable plate 33, the present solution is configured with a locking plate 34, and the locking plate 34 is used to further lock the cables on the fixed cable plate 33 after the fixed cable plate 33 has fixed the cables. Figure 6 As shown, a corresponding locking member 39 is configured at the position of each fixing groove 42 corresponding to the locking plate 34. The locking member 39 can be composed of two elastic sheets arranged in an "eight" shape, which is used to lock the cable on the fixed cable plate 33 through the deformation of the elastic sheets.

[0073] In this exemplary embodiment, a self-locking structure 40 is also configured for the locking plate 34 and the cable fixing plate 33, and the two are automatically locked by the self-locking structure 40; see Figure 6 As shown, when the locking plate 34 is buckled, the engaging portion of the self-locking structure 40 automatically falls into the engaging groove 17 provided on the fixed cable plate 33. When the locking plate 34 needs to be opened, the self-locking structure 40 can be manually destroyed to separate the two.

[0074] In one embodiment, see Fig.17As shown, the cable holder 3 further includes: a pressure sensor 36, an adaptive regulator 37, and a controller 38; the pressure sensor 36 is laid in the fixed groove 42, and the pressure sensor 36 is used to sense the pressure applied by the cable in the fixed groove 42 to the side wall of the fixed groove 42, and the pressure sensor 36 transmits the sensed pressure data to the controller 38, and the controller 38 controls the connection with the adaptive regulator 37, and the adaptive regulator 37 is arranged on the fixed cable plate 33, and is used to drive the fixed cable plate 33 to rotate relative to the support rod 32, so as to adjust the pressure applied by the cable in the fixed groove 42 to the side wall of the fixed groove 42; the controller 38 is used to adjust the pressure according to the pressure data A rotation instruction is generated according to the rotation instruction, and the adaptive regulator 37 is controlled according to the rotation instruction to drive the fixed cable plate 33 to rotate relative to the support rod 32; wherein, the control instruction includes the rotation angle of the fixed cable plate 33 relative to the support rod 32; the pressure data includes a first pressure value received at one end of the fixed groove 42, a second pressure value received at the middle position of the fixed groove 42, and a third pressure value received at the second end of the fixed groove 42; the controller 38 generates the control instruction based on the first pressure value, the second pressure value, and the third pressure value, and the control instruction is used to make the first pressure value, the second pressure value, and the third pressure value equal after the fixed cable plate 33 rotates relative to the support rod 32.

[0075] In this example implementation, in order to prevent the cable from being damaged by the fixed cable plate 33, the orientation of the fixed cable plate 33 can be adaptively adjusted, thereby changing the orientation of the fixed slot 42 opened on the fixed cable plate 33, so that the pressure of the cable on the fixed slot 42 is more uniform. Based on the above concept, the present application provides pressure values ​​of three points given by the pressure sensor 36, and feeds the pressure values ​​back to the controller 38. The controller 38 controls the adaptive regulator 37 to adjust the orientation of the fixed cable plate 33 according to the pressure value. Specifically:

[0076] Taking the pressures of three sampling points as 1N, 5N, and 10N respectively, when the controller 38 receives the above pressure values, the controller 38 believes that the pressure of the first point is 1N, and the force is small, and the pressure of the third point is 10N, and the force is large. Therefore, the controller 38 rotates in the direction of large force. At this time, after the adaptive regulator 37 receives the above instructions, it controls the fixed cable plate 33 to move in the direction of the instruction. At this time, the controller 38 receives the pressure value sensed by the pressure sensor 36 in real time. For example, when the pressure values ​​of the three points fed back by the pressure sensor 36 are 5N, 5N, and 5N respectively, the controller 38 issues a stop rotation instruction, and the adaptive regulator 37 stops immediately after receiving the above stop instruction. At this time, the controller 38 believes that the pressure received by the fixed groove 42 on the fixed cable plate 33 in the present application is uniform. Setting an adaptive adjustment mechanism in this way can well protect the cable sheath and avoid the damage of the cable sheath due to uneven force.

[0077] It is understandable that, among the various components involved in the present application, if power supply is required, an autonomous power supply, such as a solar cell or a battery, can be used, and the present application does not limit the power supply method of each component.

[0078] The above is a detailed introduction to the fixing device for communication engineering cables provided by the present invention. Specific examples are used in this article to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the method of the present invention and its core idea; at the same time, for general technical personnel in the field, according to the idea of ​​the present invention, there will be changes in the specific implementation method and application scope. In summary, the content of this specification should not be understood as a limitation on the present invention.

Claims

1. A fixing device for communication engineering cables, characterized in that: include: A pre-storage device (1), wherein the pre-storage device (1) is used to pre-place cables; A lifter (2), the lifter (2) being located at one side of the pre-storage device and being used to lift the cables placed on the pre-storage device (1) to a predetermined height; A cable holder (3) is fixed on the ground, the lifter (2) can drive the cables to the top of the cable holder (3) and release the cables on the cable holder (3), and the cable holder (3) is used to clamp and fix each of the cables respectively; The cable fixer (3) comprises: a support rod (32), a cable fixing plate (33) and a locking plate (34); one end of the support rod (32) is fixed on the ground, and the other end is connected to the cable fixing plate (33); a fixing groove (42) is provided on the cable fixing plate (33), and the fixing groove (42) is used to fix the cable lifted by the lifter (2); the cable fixing plate (33) is rotatably connected with the locking plate (34), and the cable fixing plate (33) and the locking plate (34) can be self-locked to fix the cable; a locking member (39) is provided on the plate surface of the locking plate (34) facing the cable fixing plate (33), and when the locking plate (34) and the cable fixing plate (33) are self-locked, the position of the locking member (39) corresponds to the position of the fixing groove (42), and the locking member (39) is used to lock the cable located in the fixing groove (42); A manipulator (35) is also provided on the lifter (2), and the manipulator (35) is used to drive the locking plate (34) to rotate relative to the fixed cable plate (33), so that the locking plate (34) is self-locked on the fixed cable plate (33); The cable fixer (3) further comprises: a pressure sensor (36), an adaptive regulator (37), and a controller (38); the pressure sensor (36) is laid in the fixing groove (42); the pressure sensor (36) is used to sense the pressure exerted by the cable in the fixing groove (42) on the side wall of the fixing groove (42); the pressure sensor (36) transmits the sensed pressure data to the controller (38); the controller (38) controls the connection with the adaptive regulator (37); the adaptive regulator (37) is arranged on the fixing cable plate (33) and is used to drive the fixing cable plate (33) to rotate relative to the support rod (32) so as to adjust the pressure exerted by the cable in the fixing groove (42) on the side wall of the fixing groove (42); The controller (38) is used to generate a rotation instruction based on the pressure data, and control the adaptive regulator (37) to drive the fixed cable plate (33) to rotate relative to the support rod (32) according to the rotation instruction; wherein the control instruction includes the rotation angle of the fixed cable plate (33) relative to the support rod (32); the pressure data includes a first pressure value received by one end of the fixed groove (42), a second pressure value received by the middle position of the fixed groove (42), and a third pressure value received by the second end of the fixed groove (42); the controller (38) generates a control instruction based on the first pressure value, the second pressure value, and the third pressure value, and the control instruction is used to make the first pressure value, the second pressure value, and the third pressure value equal after the fixed cable plate (33) rotates relative to the support rod (32).

2. The fixing device for communication engineering cables according to claim 1, characterized in that: The pre-storage device (1) comprises: a bottom plate (5), a vibration structure and a storage structure, wherein the vibration structure and the storage structure are both arranged on the bottom plate (5); the storage structure is used to place storage cables, and a plurality of cable grooves (6) are arranged in the storage structure, and each of the cable grooves (6) is used to place a cable; the vibration structure is arranged at the bottom of the storage structure and is used to drive the storage structure to vibrate, and the storage structure drives the cables to vibrate so as to lay the cables flat in the storage structure, so that each of the cables is placed in one of the cable grooves (6).

3. The fixing device for communication engineering cables according to claim 2, characterized in that: The storage structure comprises: a storage plate (7) and a crimping plate (8), wherein the storage plate (7) is movably connected to the bottom plate (5) via a spring; the vibration structure is connected to the storage plate (7) and is used to drive the storage plate (7) to vibrate; the cable groove (6) is arranged on the storage plate (7) in parallel; the crimping plate (8) is arranged above the storage plate (7), the crimping plate (8) is rotatably connected to the storage plate (7), and the crimping plate (8) can be rotated and restricted directly above the storage plate (7); an adjustment plate (9) is movably arranged on the crimping plate (8), and the adjustment plate (9) can move on the crimping plate (8), and the adjustment plate (9) can move toward or away from the storage plate (7), so as to cooperate with the vibration structure to place the cables stored on the storage plate (7) in the cable groove (6) one by one.

4. The fixing device for communication engineering cables according to claim 2, characterized in that: The vibration structure comprises: a driving motor (10), a rotating disk (11), a first transmission rod (12), a second transmission rod (13) and a limiting rod (14); the driving motor (10) is fixed on the base plate (5); the rotating disk (11) is coaxially fixed to the rotating end of the driving motor (10); one end of the first transmission rod (12) is eccentrically rotationally connected to the disk surface of the rotating disk (11); the other end of the first transmission rod (12) is rotationally connected to one end of the second transmission rod (13); the other end of the second transmission rod (13) is fixedly connected to the storage structure; the second transmission rod (13) is inserted into the limiting rod (14) and is slidably connected to the limiting rod (14); the limiting rod (14) is fixed on the base plate (5).

5. The fixing device for communication engineering cables according to claim 1, characterized in that: The lifter (2) comprises: a moving component (15) and a grabbing component (16); the moving component (15) is sleeved on the side wall of the cable holder (3) and can reciprocate on the cable holder (3); the grabbing component (16) is rotatably arranged on the side of the moving component (15) and can move along with the moving component (15).

6. The fixing device for communication engineering cables according to claim 5, characterized in that: A plurality of slots (17) are evenly arranged on the side wall of the cable holder (3) along the length direction of the cable holder (3); the moving component (15) comprises: a fixed shell (18), a driver (19), and a driving wheel (20); the fixed shell (18) is sleeved on the side wall of the cable holder (3); the driver (19) is elastically connected to the fixed shell (18) through an elastic member, and the elastic member is used to apply a force toward the cable holder (3) to the driver (19); the driving wheel (20) is coaxially fixed to the end of the rotating shaft of the driver (19); a plurality of clamping blocks (21) are arranged on the circumferential side wall of the driving wheel (20); when the driving wheel (20) rolls on the side wall of the cable holder (3), the clamping blocks (21) can be clamped in the slots (17).

7. The fixing device for communication engineering cables according to claim 5, characterized in that: The grabbing component (16) comprises: a fixing seat (22), a cable gripper (23), a transverse driver (24), a longitudinal driver (25), and a rotation driver (26); the fixing seat (22) rotates on the moving component (15); the rotation driver (26) is used to drive the fixing seat (22) to rotate relative to the moving component (15) after the cable gripper (23) releases the cable on the cable holder (3), so that the grabbing component (16) is separated from the fixed cable and rotated to the bottom of the cable; the longitudinal driver (25) is arranged on the fixing seat (22), the transverse driver (24) is arranged on the longitudinal driver (25); the cable gripper (23) is used to drive the fixing seat (22) to rotate relative to the moving component (15) after the cable gripper (23) releases the cable on the cable holder (3), so as to make the grabbing component (16) separate from the fixed cable and rotate to the bottom of the cable; the longitudinal driver (25) is arranged on the fixing seat (22), the transverse driver (24) is arranged on the longitudinal driver (25); The cable holder (23) is provided on the transverse driver (24), and the transverse driver (24) is used to drive the cable gripper (23) to move toward the pre-storage device (1) so that the cable gripper (23) is located directly above the pre-storage device (1); the longitudinal driver (25) is used to drive the transverse driver (24) to move, so that after the cable gripper (23) grabs the cable and the moving component (15) drives the grabbing component (16) to move to the top of the cable holder (3), the longitudinal driver (25) drives the transverse driver (24) to move directly above the cable holder (3), and then releases the cable onto the cable holder (3) through the cable gripper (23).

8. The fixing device for communication engineering cables according to claim 7, characterized in that: The cable gripper (23) comprises: a gripper plate (27), a fixed plate (28), a first gripper group (29), a second gripper group (30), and a gripper driver (31); the fixed plate (28) is connected to the transverse driver (24); the gripper plate (27) is fixed on the plate surface of the fixed plate (28); the gripper driver (31) is fixed on the fixed plate (28); the first gripper group (29) is fixed on the plate surface of the gripper plate (27), the second gripper group (30) is interspersed in the interval of the first gripper group (29), and the second gripper is movably arranged in the gripper plate (27); the gripper driver (31) drives the second gripper group (30) to be connected, and the gripper driver (31) is used to drive the second gripper group (30) to move toward or away from the first gripper group (29) to grasp or release the cable stored in the pre-storage device (1).

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