A distributed cable installation device

Abstract

The application relates to the technical field of cable installation, and particularly discloses a distributed cable installation device, which comprises a lifting mechanism, a clamping mechanism and a conveying mechanism, the lifting mechanism comprises a connecting arm, a mounting part and two telescopic pieces, the two telescopic pieces can drive the connecting arm and the mounting part to move up and down, the clamping mechanism comprises a clamping piece one, a clamping piece two, a locking piece and a fixing part, the locking piece can support the clamping piece two, so that the clamping piece two and the clamping piece one cannot form a fixed clamping on the cable, in the process that the connecting arm drives the clamping mechanism to move up, the clamping piece two is blocked by the fixing part to stop moving up, the clamping piece one continues to move up and can form a clamping and fixing on the cable with the clamping piece two, and the conveying mechanism is connected to the mounting part and is used for clamping and conveying the cable; the distributed cable installation device can increase the distance between the clamping mechanism and the top wall in the house when the cable is installed, so that the cable can be conveniently installed and operated.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of cable installation, in particular to a distributed cable installation device. BACKGROUND

[0002] In the era of electrification and digitization, cables play a crucial role. They are made of high-purity metal conductors, covered with insulation, shielding nets, and protective outer layers, creating a safe and efficient transmission channel. Whether it's delivering power to light up homes, transmitting data to drive smart devices, or carrying signals for remote control, cables are invisible but indispensable. From thin and flexible household wires to thick and sturdy industrial cables, from anti-interference twisted pairs to high-speed transmission optical fiber cables, diverse designs enable them to adapt to extreme temperature differences, humidity corrosion, mechanical wear, and other complex environments.

[0003] A power cable installation rack is disclosed in Chinese patent document CN118137389B, which includes a cable installation rack, semicircular grooves are formed on the left and right sides of the cable installation rack, a fixing mechanism is movably connected to the front side of the cable installation rack, a rotating support is arranged at the bottom of the cable installation rack, an installation bottom plate is fixedly connected to the bottom of the rotating support, installation holes are formed on the left and right sides of the installation bottom plate, the fixing mechanism includes a knob, the knob is movably connected to the front side of the cable installation rack, a sliding groove one is formed in the interior of the cable installation rack, a bevel gear one is fixedly connected to the rear end of the knob, the bevel gear one is movably connected to the middle part of the sliding groove one, two bevel gears two are meshingly connected to the upper and lower sides of the outer surface of the bevel gear one, the two bevel gears two are movably connected to the interior of the sliding groove one, a threaded rod is fixedly connected to the side away from the bevel gear one of the bevel gear two, a sliding sleeve plate is threadedly connected to the outer surface of the threaded rod, the sliding sleeve plate is slidably connected to the interior of the sliding groove one and has slidingly inserted sliding pull plates at the left and right ends, a ring-shaped sliding plate is movably connected to the end away from the sliding sleeve plate of the sliding pull plate, semicircular sliding grooves are formed on the left and right sides of the sliding groove one, and the ring-shaped sliding plate is slidably connected to the interior of the semicircular sliding grooves.

[0004] When the cable is fixed by the cable mounting frame, the cable mounting frame can be installed on the power transmission tower or power transmission equipment through the cooperation of the mounting hole on the mounting bottom plate and the bolt, then the cable mounting frame can be conveniently rotated by rotating the boss, and the transmission gear can be driven to rotate by rotating the ring, so that the transmission screw rod drives the positioning column to be inserted into the inside of the semicircular clamping groove, thereby fixing the angle of the cable mounting frame after rotation, which facilitates the fixation of cables in different directions, and the positioning column can also extrude the sliding top plate, so that the sliding column can slide along the guide slide rod, thereby driving the cable mounting frame to move, which facilitates the adjustment of the height of the cable mounting frame, thereby enabling the installation and fixation of cables of different heights, and during installation, the cable is placed in the semicircular groove, the cone gear one drives the cone gear two to rotate by rotating the knob, and the threaded rod drives the sliding sleeve plate to slide, thereby enabling the annular slide plate to be pushed out of the inside of the arc-shaped sliding groove by the sliding pull plate and to be blocked outside the semicircular groove, thereby enabling the cable in the semicircular groove to be fixed.

[0005] However, the above patent document still has the following deficiencies: When installing cables in the house, to avoid human interference and reduce dust thickness, it is easier to be covered by the spraying system, multiple installation devices are usually used to install the cables on the inner top wall of the house, and the cables are close to the inner top wall of the house, however, in actual operation, the operation space is small when the cable is fixed in the installation device due to the limitation of the inner top wall of the house, which easily leads to difficult installation operation of the cable. SUMMARY

[0006] The present application provides a kind of distributed cable installation device, to solve the problem of related technology, with the limitation of the inner top wall of the house, the operation space is small when the cable is fixed in the installation device, which easily leads to difficult installation operation of the cable.

[0007] The distributed cable installation device comprises a lifting mechanism, a clamping mechanism and a conveying mechanism, the lifting mechanism comprises a connecting arm, an installation part and two telescopic pieces, the two telescopic pieces are connected to the inner top wall of a house, the connecting arm is connected between the two telescopic pieces, the installation part is connected to the connecting arm, the two telescopic pieces can drive the connecting arm and the installation part to move up and down, the clamping mechanism comprises a clamping piece one, a clamping piece two, a locking piece and a fixing part, the clamping piece one is connected to the connecting arm, the clamping piece two is connected to the clamping piece one through the locking piece, the locking piece can support the clamping piece two, so that the clamping piece two and the clamping piece one cannot form a fixed clamping on the cable, the fixing part is connected between the two telescopic pieces, and the fixing part cannot be driven by the two telescopic pieces, in the process of driving the clamping mechanism to move up by the connecting arm, the clamping piece two is stopped from moving up by the blocking of the fixing part, the clamping piece one continues to move up and can form a clamping and fixing on the cable with the clamping piece two, the conveying mechanism is connected to the installation part and is used for clamping and conveying the cable.

[0008] When installing the cable, first, start the two telescopic pieces, drive the connecting arm and the installation part to move down through the two telescopic pieces, so that the clamping mechanism and the conveying mechanism move down, then pass the cable through the clamping part one and the clamping piece two, and through the conveying mechanism, then start the two telescopic pieces again, drive the connecting arm and the installation part to move up through the two telescopic pieces, and start the conveying mechanism, clamp and convey the cable through the conveying mechanism, in the process of moving up of the clamping part one and the clamping piece two, the clamping piece two contacts the fixing part, and the clamping piece two is blocked by the fixing part, so that the clamping piece two stops moving, at this time, the clamping part one continues to move up and can form a clamping and fixing on the cable with the clamping piece two, finally, stop the operation of the telescopic pieces and the conveying mechanism, under the clamping and conveying of the conveying mechanism, the cable between the two adjacent installation devices is in a horizontal state, finally, detach the conveying mechanism from the installation part and wait for the installation of the next section of cable, in the process of installing the cable, the distance between the clamping mechanism and the inner top wall of the house can be increased through the telescopic piece, so as to facilitate the installation operation of the cable.

[0009] Preferably, the lifting mechanism further comprises a transmission piece, and the transmission piece is connected between the two telescopic pieces.

[0010] The transmission piece can be used in cooperation with a handheld drilling machine in the outside world to drive the two telescopic pieces to operate synchronously.

[0011] Preferably, the telescopic part comprises a connecting part one, a connecting part two, a connecting part three, a screw one, a insertion hole, a screw two and a insertion rod, the connecting part one is connected to the inner top wall of the house, the connecting part two is inserted into the bottom end of the connecting part one, the connecting part three is inserted into the bottom end of the connecting part two, the screw one is rotatably connected in the connecting part one, the connecting part two is threadedly connected to the screw one, the screw two is rotatably connected in the connecting part two, the connecting part three is threadedly connected to the screw two, the bottom end of the screw one is provided with the insertion hole, the top end of the screw two is provided with a mounting hole, the inner diameter of the mounting hole is larger than the outer diameter of the screw one, and the insertion rod is connected to the inner bottom wall of the mounting hole and is inserted into the insertion hole.

[0012] When the screw one rotates, the connecting part two is driven to move downward, and the insertion rod is driven to move upward and downward by the screw two, the insertion rod is always inserted into the insertion hole at the bottom end of the screw one, and when the screw one rotates, the screw two is driven to rotate by the insertion rod, so that the connecting part three is telescopic in the connecting part two, and the connecting arm is driven to move upward and downward, so that the clamping mechanism and the conveying mechanism are driven to move upward and downward by the connecting arm, thereby increasing the distance between the clamping mechanism and the inner top wall of the house, so as to facilitate the installation of the cable.

[0013] Preferably, the screw two is coaxially arranged with the screw one, the insertion hole is square, and the insertion rod is a square rod.

[0014] Preferably, the transmission part comprises a rotating rod, a bevel gear one, a bevel gear two and a connecting head, the rotating rod is rotatably connected with the connecting part one in the two telescopic parts, the right end of the rotating rod penetrates through the connecting part one in the right telescopic part and is connected with the connecting head, the bevel gear one and the bevel gear two are both provided with two, the two bevel gears one are connected with the rotating rod, the two bevel gears two are respectively connected with the two screw ones, and the two bevel gears two are respectively meshed with the two bevel gears one.

[0015] The drill bit of the handheld drill is inserted into the connecting head, and then the handheld drill is started, the rotating rod is driven to rotate by the connecting head, the two bevel gears two are respectively meshed with the two bevel gears when the connecting head rotates, thereby driving the screw one in the two telescopic parts to rotate, thereby providing power for the synchronous operation of the two telescopic parts.

[0016] Preferably, the clamping part one comprises a clamping part one and a ball, the clamping part one is connected to the connecting arm, the top of the clamping part one is provided with three clamping grooves one, the balls are provided with three groups, and the three groups of balls are rotatably connected in the three clamping grooves one.

[0017] After the cable passes through the clamping groove one and contacts with the ball, the ball can reduce the friction between the cable and the clamping groove one when the conveying mechanism clamps and conveys the cable.

[0018] Preferably, the clamping part two comprises a clamping part two, the bottom of the clamping part two is provided with three clamping grooves two, and the three clamping grooves two are respectively correspondingly arranged with the three clamping grooves one.

[0019] Preferably, the locking member comprises a positioning rod, an elastic part one, a moving rod, a locking part one, an elastic part two, a locking part two and an elastic part three, the positioning rod and the elastic part one are connected to the bottom of the clamping part two, the positioning rod is inserted into the clamping part one, the bottom of the elastic part one is in contact with the top of the clamping part one, the positioning rod is provided with a through slot, the moving rod is movably connected to the clamping part one, the locking part one is connected to the moving rod, the elastic part two is connected between the locking part one and the clamping part one, the elastic part three is connected in the clamping part one, the locking part two is connected to the elastic part three and in contact with the moving rod, and the moving rod is provided with a locking slot.

[0020] When the clamping part two is installed on the clamping part one, the positioning rod is lowered to pass through the positioning hole on the clamping part one, the positioning rod is lowered to push the inclined surface on the locking part one, so that the locking part one and the moving rod are moved away from the cable, and the elastic part two is compressed, after the locking part one is aligned with the through slot, the locking part one and the moving rod are pushed back under the action of the elastic part two, so that the locking part one is inserted into the through slot on the positioning rod, to complete the locking of the clamping part two, prevent the clamping part two from falling off from the clamping part one, and at the same time make the bottom of the elastic part one in contact with the top of the clamping part one, support the clamping part two through the elastic part one, so that the clamping part two does not form a clamping and fixing to the cable between the clamping part one before contacting the fixed part, and reduce the friction of the cable when the cable is clamped and conveyed by the conveying mechanism.

[0021] Preferably, the top of the locking part one is provided with an inclined surface, and the end of the locking part two in contact with the moving rod is in a hemispherical shape.

[0022] Preferably, the conveying mechanism comprises a conveying member and a driving member, the conveying member is connected to the mounting part, the cable can be clamped and conveyed through the conveying member, and the driving member is connected to the conveying member, the driving member can provide power for the operation of the conveying member.

[0023] The driving member can drive the conveying member to operate, so that the conveying member clamps and conveys the cable, and the cable between the adjacent two mounting devices is in a horizontal state.

[0024] The beneficial effects of the present application are:

[0025] 1, the drill bit of the handheld drill is inserted into the connector, then the handheld drill is started, the connecting head drives the rotating rod to rotate, the connecting head drives the two bevel gears to mesh transmission respectively, thereby driving the screw rod one in the two extension pieces to rotate, the screw rod one drives the connecting part two to move down when rotating, and the screw rod two is driven to move down by the screw rod two, the plug rod is always plugged into the plug hole at the bottom end of the screw rod one, and the screw rod two is driven to rotate by the plug rod when the screw rod one rotates, so that the connecting part three moves down in the connecting part two, and the connecting arm moves down, thereby the clamping mechanism and the conveying mechanism are driven to move down by the connecting arm, so as to increase the distance between the clamping mechanism and the top wall in the house when installing the cable, so as to facilitate the installation operation of the cable.

[0026] 2, in the process of driving the cable to move up, the clamping mechanism does not clamp and fix the cable, at this time the cable is clamped and conveyed by the conveying mechanism, so that the cable between the adjacent two installation devices is in a horizontal state after the cable moves up, the friction between the cable and the clamping mechanism is reduced, and at the same time, the clamping part two stops moving after being blocked by the fixed part during the upward movement of the clamping mechanism, at this time the clamping part one continues to move up to form clamping and fixing of the cable between the clamping part two, so as to complete the fixed installation of the cable. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 is the front view structural schematic diagram of the present application.

[0028] Figure 2 is the three-dimensional structural schematic diagram of the present application.

[0029] Figure 3 is the front view structural schematic diagram of the lifting mechanism and the clamping mechanism of the present application.

[0030] Figure 4 is the front view sectional structural schematic diagram of the lifting mechanism of the present application.

[0031] Figure 5 is the front view sectional structural schematic diagram of the clamping mechanism of the present application.

[0032] Figure 6 is the three-dimensional structural schematic diagram of the clamping mechanism of the present application.

[0033] Figure 7 is the top view sectional structural schematic diagram of the clamping mechanism of the present application.

[0034] Figure 8 is the front view structural schematic diagram of the conveying mechanism of the present application.

[0035] REFERENCE SIGNS:

[0036] 1. Lifting mechanism; 11. Telescopic component; 111. Connecting part one; 112. Connecting part two; 113. Connecting part three; 114. Screw one; 115. Insertion hole; 116. Screw two; 117. Insert rod; 12. Transmission component; 121. Rotating rod; 122. Bevel gear one; 123. Bevel gear two; 124. Connecting head; 13. Connecting arm; 14. Mounting part; 2. Clamping mechanism; 21. Clamping component one; 211. Clamping part one; 212. Clamping groove one; 213. Ball bearing; 22. Clamping component two; 221. Clamping part two; 222. Clamping slot 2; 23, Locking component; 231, Positioning rod; 232, Through slot; 233, Elastic part 1; 234, Moving rod; 235, Locking part 1; 236, Elastic part 2; 237, Locking part 2; 238, Elastic part 3; 24, Fixing part; 3, Conveying mechanism; 31, Conveying component; 311, Mounting bracket 1; 312, Mounting bracket 2; 313, Automatic telescopic part; 314, Rotating shaft 1; 315, Conveying roller 1; 316, Rotating shaft 2; 317, Conveying roller 2; 32, Driving component; 321, Driving source; 322, Flat gear. Detailed Implementation

[0037] Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0038] like Figures 1 to 8 As shown, the distributed cable installation device of the present invention includes a lifting mechanism 1, a clamping mechanism 2, and a conveying mechanism 3. The clamping mechanism 2 can clamp and fix the cable. The clamping mechanism 2 is connected to the lifting mechanism 1, which is connected to the inner ceiling wall of the building. The lifting mechanism 1 can bring the clamped and fixed cable close to the inner ceiling wall of the building. At the same time, the lifting mechanism 1 can drive the clamping mechanism 2 to move downward, increasing the distance between the clamping mechanism 2 and the inner ceiling wall of the building, thereby expanding the operating space when the cable is installed on the clamping mechanism 2, so as to facilitate the installation of the cable on the clamping mechanism 2. The conveying mechanism 3 is connected to the lifting mechanism 1. The conveying mechanism 3 can clamp and convey the cable when the lifting mechanism 1 drives the clamping mechanism 2 to move upward, so that the cable between two adjacent installation devices is in a horizontal state.

[0039] When the cable is installed, the lifting mechanism 1 is fixed on the inner top wall of the house first, then the lifting mechanism 1 is started, the clamping mechanism 2 and the conveying mechanism 3 are driven to move down by the lifting mechanism 1, after the clamping mechanism 2 and the conveying mechanism 3 move down, the three cables are sequentially inserted through the clamping mechanism 2 and the conveying mechanism 3, then the lifting mechanism 1 is started again, the clamping mechanism 2 and the conveying mechanism 3 are driven to move up by the lifting mechanism 1, and the cable is clamped and conveyed by the conveying mechanism 3, after the clamping mechanism 2 and the conveying mechanism 3 stop moving up, the conveying mechanism 3 is closed, and the cable is clamped and fixed by the clamping mechanism 2.

[0040] As shown in Figures 1 to 4 The lifting mechanism 1 comprises telescopic pieces 11, transmission pieces 12, connecting arms 13 and mounting parts 14, the telescopic pieces 11 are provided in two, both of which are connected to the inner top wall of the house, the transmission pieces 12 are connected between the two telescopic pieces 11, and the two telescopic pieces 11 can be driven to expand and contract synchronously through the transmission pieces 12, the connecting arms 13 are connected to the bottom ends of the two telescopic pieces 11, the clamping mechanism 2 is connected to the connecting arms 13, and the connecting arms 13 are used for installing the clamping mechanism 2, and the mounting parts 14 are connected to the connecting arms 13, and the conveying mechanism 3 is connected to the mounting parts 14, and the mounting parts 14 are used for installing the conveying mechanism 3.

[0041] As shown in Figures 1 to 4 The telescopic piece 11 comprises connecting parts 111, connecting parts 112, connecting parts 113, screw rods 114, insertion holes 115, screw rods 116 and insertion rods 117, the connecting part 111 is fixed on the inner top wall of the house by expansion bolts, the connecting part 112 is inserted into the bottom end of the connecting part 111, the connecting part 113 is inserted into the bottom end of the connecting part 112, the screw rod 114 is rotationally connected in the connecting part 111, the connecting part 112 is threadedly connected to the screw rod 114, and the connecting part 112 can be driven to move up and down in the connecting part 111 when the screw rod 114 rotates, the screw rod 116 is rotationally connected in the connecting part 112, the connecting part 113 is threadedly connected to the screw rod 116, and the connecting part 113 can be driven to move up and down in the connecting part 112 when the screw rod 116 rotates, the screw rod 116 is coaxially arranged with the screw rod 114, the bottom end of the screw rod 114 is provided with the insertion hole 115, the insertion hole 115 is square, the top end of the screw rod 116 is provided with a mounting hole, the inner diameter of the mounting hole is greater than the outer diameter of the screw rod 114, so that the screw rod 114 can be inserted into the mounting hole, the insertion rod 117 is connected to the inner bottom wall of the mounting hole, the insertion rod 117 is a square rod, the insertion rod 117 is inserted into the insertion hole 115, the screw rod 114 can drive the screw rod 116 to rotate through the insertion rod 117 when the screw rod 114 rotates, the insertion rod 117 can be driven to move up and down through the screw rod 116 when the screw rod 114 rotates and drives the connecting part 112 to move up and down, and the connecting arm 13 is connected to the connecting part 113 in the two telescopic pieces 11.

[0042] When the clamping mechanism 2 and the conveying mechanism 3 are driven to move up and down, the screw rod one 114 in the two telescopic members 11 is driven to rotate by the transmission member 12, and the connecting part two 112 is driven to move down when the screw rod one 114 rotates, and the plug rod 117 is driven to move up and down by the screw rod two 116, the plug rod 117 is always inserted into the plug hole 115 at the bottom end of the screw rod one 114, and the screw rod two 116 is driven to rotate by the plug rod 117 when the screw rod one 114 rotates, so that the connecting part three 113 is telescoped in the connecting part two 112, and the connecting arm 13 is driven to move up and down, so that the clamping mechanism 2 and the conveying mechanism 3 are driven to move up and down by the connecting arm 13.

[0043] Continuing to refer to Figures 1 to 4 As shown, the transmission member 12 comprises a rotating rod 121, a bevel gear one 122, a bevel gear two 123 and a connecting head 124, the rotating rod 121 is rotationally connected with the connecting part one 111 in the two telescopic members 11, the right end of the rotating rod 121 penetrates the connecting part one 111 in the right telescopic member 11 and is connected with the connecting head 124, the connecting head 124 is matched with the drill bit of the handheld drill, after the drill bit of the handheld drill is inserted into the connecting head 124, the rotating rod 121 is driven to rotate by the connecting head 124 when the handheld drill is started, the bevel gear one 122 and the bevel gear two 123 are both provided as two, the two bevel gear ones 122 are both connected with the rotating rod 121, and the two bevel gear ones 122 are respectively located in the two connecting part ones 111, the two bevel gear twos 123 are respectively connected with the two screw rod ones 114, and the two bevel gear twos 123 are respectively meshed with the two bevel gear ones 122, the rotating rod 121 is driven to rotate when the two bevel gear twos 123 are respectively meshed with the two bevel gears to drive transmission, so that the screw rod one 114 in the two telescopic members 11 is driven to rotate.

[0044] When the telescopic member 11 is driven to telescope, the drill bit of the handheld drill is first inserted into the connecting head 124, and then the handheld drill is started, the rotating rod 121 is driven to rotate by the connecting head 124, the two bevel gear twos 123 are respectively meshed with the two bevel gears to drive transmission when the connecting head 124 rotates, so that the screw rod one 114 in the two telescopic members 11 is driven to rotate.

[0045] As Figure 2 , Figure 3 , Figure 5 , Figure 6 and Figure 7As shown, the clamping mechanism 2 comprises a clamping piece one 21, a clamping piece two 22, a locking piece 23 and a fixed part 24, the clamping piece one 21 is connected at the top of the connecting arm 13, the locking piece 23 is connected on the clamping piece one 21, the clamping piece two 22 is connected on the clamping piece one 21 through the locking piece 23, the clamping piece one 21 is below the clamping piece two 22, the fixed part 24 is connected between the two connecting parts one 111, the fixed part 24 is above the clamping piece two 22, after the cable passes through the clamping piece one 21 and the clamping piece two 22, the clamping piece one 21 and the clamping piece two 22 are in a loose state, at this time the clamping piece two 22 is locked by the locking piece 23 to prevent the clamping piece two 22 from falling off the clamping piece one 21, when the clamping mechanism 2 moves upwards, the clamping piece one 21, the clamping piece two 22 and the locking piece 23 move upwards, after the clamping piece two 22 contacts the bottom of the fixed part 24, the clamping piece two 22 is blocked by the fixed part 24 to stop moving, at this time the clamping piece one 21 continues to move upwards to form clamping and fixing of the cable.

[0046] With reference to Figure 2 , Figure 3 , Figure 5 , Figure 6 and Figure 7 As shown, the clamping piece one 21 comprises a clamping part one 211 and a ball 213, the clamping part one 211 is connected on the connecting arm 13, the top of the clamping part one 211 is provided with three clamping grooves one 212, the balls 213 are provided in three groups, the number of balls 213 in each group is provided as multiple, the three groups of balls 213 are respectively rotationally connected in the three clamping grooves one 212, after the cable passes through the clamping grooves one 212, the cable contacts the balls 213, the balls 213 can reduce the friction between the cable and the clamping grooves one 212 when the conveying mechanism 3 clamps and conveys the cable.

[0047] With reference to Figure 2 , Figure 3 , Figure 5 , Figure 6 and Figure 7As shown, the clamping part two 22 includes a clamping part two 221, the bottom of the clamping part two 221 is provided with three clamping grooves two 222, the three clamping grooves two 222 are respectively arranged correspondingly with the three clamping grooves one 212, the locking part 23 includes a positioning rod 231, a elastic part one 233, a moving rod 234, a locking part one 235, a elastic part two 236, a locking part two 237 and a elastic part three 238, the positioning rod 231 and the elastic part one 233 are both connected at the bottom of the clamping part two 221, the clamping part one 211 is provided with a positioning hole, the positioning rod 231 penetrates through the positioning hole on the clamping part one 211, the bottom of the elastic part one 233 is in contact with the top of the clamping part one 211, the positioning rod 231 is provided with a through slot 232, the moving rod 234 is movably connected on the clamping part one 211, the locking part one 235 is connected on the moving rod 234, the top of the locking part one 235 is provided with an inclined surface, the elastic part two 236 is connected between the locking part one 235 and the clamping part one 211, when the clamping part two 221 is installed on the clamping part one 211, the positioning rod 231 is lowered to penetrate through the positioning hole on the clamping part one 211, the positioning rod 231 is lowered to push the inclined surface on the locking part one 235, so that the locking part one 235 and the moving rod 234 move towards the direction away from the cable, and the elastic part two 236 is compressed, after the locking part one 235 is aligned with the through slot 232, the locking part one 235 and the moving rod 234 are pushed to reset under the action of the elastic part two 236, so that the locking part one 235 is inserted into the through slot 232 on the positioning rod 231, to complete the locking of the clamping part two 221, prevent the clamping part two 221 from falling off from the clamping part one 211, at the same time, the bottom of the elastic part one 233 is in contact with the top of the clamping part one 211, the clamping part two 221 is supported by the elastic part one 233, so that the clamping part two 221 does not form a clamping and fixing to the cable between the clamping part one 211 before contacting with the fixed part 24, reduce the friction of the cable when the cable is clamped and conveyed by the conveying mechanism 3;

[0048] The elastic part three 238 is connected in the clamping part one 211, the locking part two 237 is connected at one end of the elastic part three 238 close to the moving rod 234, the elastic part two 236 is in a compressed state, and the locking part two 237 is in close contact with the moving rod 234 under the action of the elastic part two 236, one end of the locking part two 237 in contact with the moving rod 234 is in a hemispherical shape, and the moving rod 234 is provided with a locking groove, when the locking of the clamping part two 221 is released, the moving rod 234 is pulled, the locking part one 235 is driven to move away from the cable and compress the elastic part two 236 through the moving rod 234, after the locking part two 237 is aligned with the locking groove on the moving rod 234, the locking part two 237 is inserted into the locking groove on the moving rod 234 under the action of the elastic part three 238, so as to lock the moving rod 234, so that the locking part one 235 is in a state of being separated from the positioning rod 231, so as to take off the clamping part two 221 from the clamping part one 211, when the driving of the locking part one 235 is reset, the moving rod 234 can be manually pushed to move towards the cable, the locking part two 237 in the hemispherical shape is pushed through the locking groove on the moving rod 234, so that the locking part two 237 is separated from the locking groove, and the moving rod 234 and the locking part one 235 are reset under the action of the elastic part two 236.

[0049] When the cable is installed, three cables are respectively placed in the three clamping grooves one 212 at the top of the clamping part one 211, and the cables are in contact with the ball 213, and the three cables pass through the conveying mechanism 3, then the clamping part two 221 is placed at the top of the clamping part one 211, so that the positioning rod 231 moves downward to pass through the positioning hole on the clamping part one 211, the inclined surface on the locking part one 235 is pushed during the downward movement of the positioning rod 231, so that the locking part one 235 and the moving rod 234 move away from the cable and compress the elastic part two 236, after the locking part one 235 is aligned with the through groove 232, the locking part one 235 and the moving rod 234 are reset under the action of the elastic part two 236, so that the locking part one 235 is inserted into the through groove 232 on the positioning rod 231, to complete the locking of the clamping part two 221, during the upward movement of the clamping part one 21, the clamping part two 22 and the locking part 23 driven by the telescopic part 11, the clamping part two 221 contacts the bottom of the fixed part 24, and the clamping part two 221 is blocked by the fixed part 24, so that the clamping part two 221 stops moving, at this time the clamping part one 211 continues to move upward, until the clamping part one 211 and the clamping part two 221 form a clamping and fixing to the cable.

[0050] As Figure 1 , Figure 2 and Figure 8As shown in

[0051] With reference to Figure 1 , Figure 2 and Figure 8 As shown in

[0052] With reference to Figure 1 , Figure 2 and Figure 8 As shown in

[0053] When the cable is clamped and conveyed, firstly, three cables are respectively placed into the clamping channels formed by the three conveying rollers two 317 and the three conveying rollers one 315, and then the automatic telescopic part 313 is started, the mounting rack two 312 is driven to move downward by the automatic telescopic part 313, the driving source 321, the shaft one 314 and the three conveying rollers one 315 are moved downward when the mounting rack two 312 moves downward, and the clamping of the three cables is formed under the action of the three conveying rollers two 317, at the same time, the flat gear 322 located at the upper portion is moved downward and is meshed and connected with the flat gear 322 located at the lower portion, then the driving source 321 is started, the shaft one 314 is driven to rotate by the driving source 321, and the two flat gears 322 are meshed and transmitted, so that the shaft two 316 and the shaft one 314 rotate in opposite directions, the three conveying rollers one 315 and the three conveying rollers two 317 rotate in opposite directions when the shaft two 316 and the shaft one 314 rotate in opposite directions, and the three cables are synchronously clamped and conveyed by the three conveying rollers one 315 and the three conveying rollers two 317 which rotate in opposite directions.

[0054] Working principle:

[0055] When the cable is installed, firstly, the drill bit of the handheld drill is inserted into the connecting head 124, and then the handheld drill is started, the connecting head 124 drives the rotating rod 121 to rotate, the two bevel gears two 123 are respectively meshed and transmitted with the two bevel gears when the connecting head 124 rotates, so as to drive the screw rod one 114 in the two telescopic parts 11 to rotate, the connecting part two 112 moves downward when the screw rod one 114 rotates, at the same time, the plug rod 117 moves downward by the screw rod two 116, the plug rod 117 is always plugged with the plug hole 115 at the bottom end of the screw rod one 114, and the screw rod two 116 is driven to rotate by the plug rod 117 when the screw rod one 114 rotates, so that the connecting part three 113 moves downward in the connecting part two 112, and drives the connecting arm 13 to move downward, so that the clamping mechanism 2 and the conveying mechanism 3 are moved downward by the connecting arm 13.

[0056] The three cables are respectively placed into the three clamping grooves one 212 at the top of the clamping part one 211, and the cables are in contact with the ball 213, then the clamping part two 221 is placed at the top of the clamping part one 211, so that the positioning rod 231 moves downward and passes through the positioning hole on the clamping part one 211, the inclined surface on the locking part one 235 is pushed during the downward movement of the positioning rod 231, so that the locking part one 235 and the moving rod 234 move away from the cables, and the elastic part two 236 is compressed, after the locking part one 235 is aligned with the through groove 232, the locking part one 235 and the moving rod 234 are reset under the action of the elastic part two 236, so that the locking part one 235 is inserted into the through groove 232 on the positioning rod 231, to complete the locking of the clamping part two 221.

[0057] The three cables are respectively placed into the clamping channels formed by the three conveying rollers two 317 and the three conveying rollers one 315, and then the automatic telescopic part 313 is started, the mounting frame two 312 is driven to move downward by the automatic telescopic part 313, the driving source 321, the rotating shaft one 314 and the three conveying rollers one 315 are driven to move downward by the mounting frame two 312, and the clamping of the three cables is formed under the action of the three conveying rollers two 317, at the same time, the upper flat gear 322 is driven to move downward and is engaged and connected with the lower flat gear 322.

[0058] The drill bit of the handheld drill is inserted into the connecting head 124 again, and then the handheld drill is started, the rotating rod 121 is driven to rotate by the connecting head 124, the two bevel gears two 123 are respectively engaged and driven by the two bevel gears when the connecting head 124 rotates, so as to drive the screw rod one 114 in the two telescopic parts 11 to rotate, the connecting part two 112 is driven to move upward by the screw rod one 114 when the screw rod one 114 rotates, at the same time, the plug rod 117 is driven to move upward by the screw rod two 116, and the screw rod two 116 is driven to rotate by the plug rod 117 when the screw rod one 114 rotates, so that the connecting part three 113 moves upward in the connecting part two 112, and the connecting arm 13 is driven to move upward, so that the clamping mechanism 2 and the conveying mechanism 3 are driven to move upward by the connecting arm 13.

[0059] When the connecting arm 13 drives the clamping mechanism 2 and the conveying mechanism 3 to move upward, the driving source 321 is started, the rotating shaft one 314 is driven to rotate by the driving source 321, and the two flat gears 322 are engaged and driven, so that the rotating shaft two 316 rotates reversely with the rotating shaft one 314, the three conveying rollers one 315 and the three conveying rollers two 317 rotate reversely when the rotating shaft two 316 rotates reversely with the rotating shaft one 314, the three cables are synchronously clamped and conveyed by the three conveying rollers one 315 and the three conveying rollers two 317 which rotate reversely, after the clamping mechanism 2 and the conveying mechanism 3 move upward, the driving source 321 is closed to stop the operation of the conveying mechanism 3.

[0060] During the upward movement of the clamping mechanism 2, the fixed part 24 remains stationary, the clamping part one 21, the clamping part two 22 and the locking part 23 move upward, after the clamping part two 221 contacts the bottom of the fixed part 24, the clamping part two 221 is blocked by the fixed part 24, so that the clamping part two 221 stops moving, at this time, the clamping part one 211 continues to move upward, until the clamping part one 211 and the clamping part two 221 clamp and fix the cable, so that the installation of the cable is completed.

[0061] The conveying mechanism 3 is disassembled from the mounting part 14 to wait for the installation of the next section of the cable.

[0062] Although the embodiments of the present application have been shown and described above, it is understood that the above-described embodiments are exemplary and are not to be construed as limiting the present application, and that variations, modifications, substitutions and changes can be made by those skilled in the art without departing from the scope of the present application.

Claims

1. A distributed cable installation device, characterized in that, The system includes a lifting mechanism (1), a clamping mechanism (2), and a conveying mechanism (3). The lifting mechanism (1) includes a connecting arm (13), a mounting part (14), and two telescopic members (11). Both telescopic members (11) are connected to the ceiling wall inside the building. The connecting arm (13) is connected between the two telescopic members (11), and the mounting part (14) is connected to the connecting arm (13). The two telescopic members (11) can drive the connecting arm (13) and the mounting part (14) to move up and down. The clamping mechanism (2) includes a clamping part one (21), a clamping part two (22), a locking part (23), and a fixing part (24). The clamping part one (21) is connected to the connecting arm (13), and the clamping part two (22) is connected to the connecting arm (13). The locking member (23) is connected to the clamping member one (21). The locking member (23) can support the clamping member two (22) so that the clamping member two (22) and the clamping member one (21) will not form a fixed clamping of the cable. The fixing part (24) is connected between the two telescopic members (11) and the fixing part (24) will not be driven by the two telescopic members (11). During the process of the connecting arm (13) driving the clamping mechanism (2) to move upward, the clamping member two (22) is blocked by the fixing part (24) and stops moving upward. The clamping member one (21) continues to move upward and can form a clamping and fixing of the cable with the clamping member two (22). The conveying mechanism (3) is connected to the mounting part (14) and is used to clamp and convey the cable.

2. The distributed cable installation device according to claim 1, characterized in that, The lifting mechanism (1) also includes a transmission component (12), which is connected between two telescopic components (11).

3. The distributed cable installation device according to claim 2, characterized in that, The telescopic component (11) includes a first connecting part (111), a second connecting part (112), a third connecting part (113), a first screw (114), a socket (115), a second screw (116), and a plug (117). The first connecting part (111) is connected to the ceiling wall inside the house. The second connecting part (112) is inserted into the bottom end of the first connecting part (111). The third connecting part (113) is inserted into the bottom end of the second connecting part (112). The first screw (114) is rotatably connected inside the first connecting part (111). The second connecting part (112) is threadedly connected to the first screw (114), the second screw (116) is rotatably connected to the second connecting part (112), the third connecting part (113) is threadedly connected to the second screw (116), the bottom end of the first screw (114) is provided with a socket (115), the top end of the second screw (116) is provided with a mounting hole, the inner diameter of the mounting hole is larger than the outer diameter of the first screw (114), the insert rod (117) is connected to the inner bottom wall of the mounting hole, and the insert rod (117) is inserted into the socket (115).

4. The distributed cable installation device according to claim 3, characterized in that, The second screw (116) is coaxially arranged with the first screw (114), the insertion hole (115) is square, and the insertion rod (117) is a square rod.

5. The distributed cable installation device according to claim 4, characterized in that, The transmission component (12) includes a rotating rod (121), a first bevel gear (122), a second bevel gear (123), and a connector (124). The rotating rod (121) is rotatably connected to the first connecting part (111) inside the two telescopic components (11), and the right end of the rotating rod (121) passes through the first connecting part (111) inside the right telescopic component (11) and is connected to the connector (124). The first bevel gear (122) and the second bevel gear (123) are both set to two. The two first bevel gears (122) are both connected to the rotating rod (121), and the two second bevel gears (123) are respectively connected to the two first screws (114). The two second bevel gears (123) are respectively meshed with the two first bevel gears (122).

6. The distributed cable installation device according to claim 1, characterized in that, The clamping component 1 (21) includes a clamping part 1 (211) and a ball (213). The clamping part 1 (211) is connected to the connecting arm (13). The top of the clamping part 1 (211) is provided with three clamping grooves 1 (212). The ball (213) is set in three groups, and the three groups of ball (213) are rotatably connected in the three clamping grooves 1 (212).

7. The distributed cable installation device according to claim 6, characterized in that, The clamping member two (22) includes a clamping part two (221), and the bottom of the clamping part two (221) is provided with three clamping grooves two (222), which are respectively provided with three clamping grooves one (212).

8. The distributed cable installation device according to claim 7, characterized in that, The locking component (23) includes a positioning rod (231), an elastic part one (233), a moving rod (234), a locking part one (235), an elastic part two (236), a locking part two (237), and an elastic part three (238). The positioning rod (231) and the elastic part one (233) are both connected to the bottom of the clamping part two (221). The positioning rod (231) is inserted into the clamping part one (211). The bottom of the elastic part one (233) is in contact with the top of the clamping part one (211). The positioning rod (231) is inserted into the clamping part one (211). 231) is provided with a through groove (232), the moving rod (234) is movably connected to the clamping part one (211), the locking part one (235) is connected to the moving rod (234), the elastic part two (236) is connected between the locking part one (235) and the clamping part one (211), the elastic part three (238) is connected inside the clamping part one (211), the locking part two (237) is connected to the elastic part three (238) and contacts the moving rod (234), and the moving rod (234) is provided with a locking groove.

9. The distributed cable installation device according to claim 8, characterized in that, The top of the locking part one (235) is provided with an inclined surface, and the end of the locking part two (237) that contacts the moving rod (234) is hemispherical.

10. The distributed cable installation device according to claim 1, characterized in that, The conveying mechanism (3) includes a conveying component (31) and a driving component (32). The conveying component (31) is connected to the mounting part (14) and can clamp and convey cables. The driving component (32) is connected to the conveying component (31) and can provide power for the operation of the conveying component (31).

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