Parallel groove clamp installation tool and parallel groove clamp doubling method

Abstract

The invention discloses a parallel groove clamp mounting tool, and solves the problem that the efficiency is low due to the fact that the existing parallel groove clamp needs to be operated cooperatively by multiple persons during lap joint. The invention provides a parallel groove clamp installation tool which comprises the components of a fixed plate which is provided with an open groove for the upper end of a parallel groove clamp to extend out, and the fixed plate is provided with a positioning part at the rear side of the open groove; the clamping block is arranged on the front side of the open groove, and the clamping block moves to clamp the upper end of the parallel groove clamp between the clamping block and the positioning part; the clamping block driving mechanism drives the clamping block to move; the supporting plate is arranged on the lower side of the fixing plate, an avoiding groove for avoiding a fastener on the parallel groove clamp is formed in the supporting plate, and a containing cavity for containing the parallel groove clamp is formed between the supporting plate and the fixing plate; the supporting plate driving mechanism drives the supporting plate to move upwards so as to close the parallel groove clamp; the clamping jaw is arranged on the rear side of the containing cavity, and the clamping jaw moves to clamp the branch line between the clamping jaw and the fixing plate; and the clamping jaw driving mechanism drives the clamping jaw to move. The invention further provides a parallel groove clamp doubling method.

Description

Technical Field

[0001] The invention relates to the field of parallel groove wire clamp installation equipment, in particular to a parallel groove wire clamp installation tool and a parallel groove wire clamp parallel line method. Background Art

[0002] The existing parallel groove wire clamps require the cooperation of multiple persons for operation during the overlapping, and the operation is basically mainly manual. The parallel groove wire clamps are inconvenient to operate during the paralleling process, and the work efficiency is low. Summary of the invention

[0003] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and propose a parallel groove wire clamp installation tool, which solves the problem that the existing parallel groove wire clamps require the cooperation of multiple people to operate during overlapping, resulting in low work efficiency.

[0004] In order to achieve the above technical objectives, the present invention provides a parallel groove clamp installation tool, comprising: A fixing plate, on which a slot is provided for the upper end of the parallel groove clamp to extend, and the fixing plate is provided with a positioning plate at the rear side of the slot; a clamping block, which is provided at the front side of the slot, and the clamping block moves to clamp the upper end of the parallel groove clamp between the clamping block and the positioning plate; A clamp block driving mechanism, which drives the clamp block to move; A support plate is arranged on the lower side of the fixing plate, and an escape groove is provided on the support plate for escaping the fasteners below the parallel groove wire clamp, and a cavity for accommodating the parallel groove wire clamp is formed between the support plate and the fixing plate; A support plate driving mechanism, which drives the support plate to move upward to close the parallel groove clamp; A clamping jaw is arranged at the rear side of the cavity, and the movement of the clamping jaw clamps the branch line between the clamping jaw and the fixing plate; and a clamping jaw driving mechanism drives the movement of the clamping jaw.

[0005] Preferably, guide parts are provided on both sides of the slot, and the guide parts guide the movement direction of the clamping block.

[0006] Preferably, the jaw driving mechanism includes a jaw motor, a screw, a pull rod assembly and a limit bracket. The screw rotates coaxially with the motor shaft of the jaw motor. The pull rod assembly includes an internal threaded portion threadedly connected to the screw and a pull rod arranged on the side of the internal threaded portion. The limit bracket is longitudinally provided with a guide groove, and one end of the pull rod is limited in the guide groove. The movement of the jaw motor drives the screw to rotate and thus drives the pull rod assembly to move. The pull rod is connected to the jaw, and the movement of the pull rod drives the jaw to cooperate with the fixed plate to clamp or release the branch line.

[0007] Preferably, two pull rods are provided, and the two pull rods are respectively arranged on both sides of the internal threaded part, and two clamps are provided accordingly, one pull rod is connected to one clamp, and the clamp is hinged to the fixed plate, and the clamp includes a clamping part and a driving part, and a sliding groove is provided on the driving part, and one end of the pull rod is slidably limited in the sliding groove, and the movement of the pull rod drives the clamp to rotate so that the clamping part cooperates with the fixed plate to clamp or release the branch line.

[0008] Preferably, the support plate driving mechanism comprises a connecting rod, a support frame, a first hinge plate and a second hinge plate, wherein the support frame is arranged on the upper side of the fixed plate, one end of the connecting rod is fixed to the support plate, and the other end passes through the fixed plate and the support frame in sequence and is hinged to the first hinge plate; One end of the second hinged plate is hinged to the first hinged plate, and the other end is hinged to the support frame. The second hinged plate rotates relative to the support frame so that the first hinged plate drives the connecting rod to move up and down, thereby driving the support plate to move.

[0009] Preferably, the pallet driving mechanism also includes a guide assembly, which includes a guide sleeve and a guide rod, one of which is fixed to a fixed plate and the other is fixed to the pallet, and the guide rod is slidably engaged in the guide sleeve and both ends of the guide rod pass through the guide sleeve.

[0010] Preferably, it also includes a connecting part and a hand-held rod, the connecting part is fixed to the fixed plate, a plurality of first end face teeth are circumferentially provided on the connecting part, and correspondingly, a plurality of second end face teeth are circumferentially provided on the hand-held rod, the connecting part is connected to the hand-held rod by a fastener, and a plurality of the first end face teeth and a plurality of the second end face teeth are engaged with each other.

[0011] Preferably, it further comprises a circuit board and a power supply assembly, wherein the power supply assembly provides the electric energy required for the operation to the clamping block driving mechanism and the clamping jaw driving mechanism through the circuit board.

[0012] Preferably, a remote controller is further included, and a control unit and a receiving unit are provided on the circuit board. The remote controller sends a corresponding control signal to the receiving unit, and the receiving unit receives the control signal and sends it to the control unit. The control unit controls the operation of the clamping block driving mechanism and the clamping jaw driving mechanism according to the control signal.

[0013] The present invention also provides a parallel groove wire clamp parallel line method, using a parallel groove wire clamp installation tool of any of the above technical solutions, comprising the following steps: The first step is to place the parallel groove clamp in the cavity after confirming that the clamp block, the support plate and the clamping claw are all in the initial position; The second step is to drive the clamp block driving mechanism to operate so that the clamp block and the positioning plate clamp the upper end of the parallel groove clamp; the third step is to pass the branch line into the parallel groove clamp from the rear side of the parallel groove clamp; The fourth step is to drive the clamp driving mechanism to operate so that the clamp clamps the branch line between the clamp and the fixing plate; Step 5: Hang the parallel groove clamp installation tool on the main line to be paralleled. At this time, the main line is hung on the front side of the parallel groove clamp; Step 6: The support plate driving mechanism is driven to move by the operating rod, so that the support plate moves upward to close the parallel groove clamp; Step 7: Tighten the fastener below the parallel groove clamp by using a tool to complete the parallel groove connection; In the eighth step, the clamping jaw driving mechanism, the support plate driving mechanism and the clamping block driving mechanism are respectively operated to return the clamping block, the support plate and the clamping jaw to their initial positions.

[0014] After adopting the above technical solution, the present invention has the following beneficial effects.

[0015] The utility model discloses a parallel groove wire clamp installation tool, wherein the parallel groove wire clamp can be positioned on the parallel groove wire clamp installation tool through the clamp block and the clamp block driving mechanism, the clamp claw and the clamp claw driving mechanism can clamp the branch line and install it on the parallel groove wire clamp, and the support plate and the support plate driving mechanism can close the parallel groove wire clamp hung on the main line to temporarily fix the parallel groove wire clamp to the main line, so that it is convenient for the operator to fix the parallel groove wire clamp to the main line and the branch line through the tool. Such arrangement simplifies the installation operation of the parallel groove wire clamp, and the operator can complete the installation work of the parallel groove wire clamp alone. The support plate and the support plate driving mechanism temporarily fix the parallel groove wire clamp to the main line and the branch line, and the clamp claw cooperates to clamp the branch line, so that the parallel groove wire clamp and the parallel groove wire clamp installation tool are prevented from falling off from the main line due to the shaking of the main line when the operator is locking the fastener, thereby further improving the safety and reliability of the parallel groove wire clamp installation tool, reducing the risk of the operator during operation, and improving the installation experience of the operator.

[0016] 2. Guide parts are provided on both sides of the slot, and the guide parts guide the movement direction of the clamp block; the clamp block driving mechanism includes a first motor and a first driving mechanism, the first motor is fixed on the fixing plate, the first driving mechanism is connected between the first motor and the clamp block, and the first motor drives the clamp block to move through the first driving mechanism, or the clamp block driving mechanism is a linear motor. Such a setting, on the one hand, makes the movement direction of the clamp block more accurate and stable, and improves the stability of the parallel groove wire clamp installation tool in positioning the parallel groove wire clamp; on the other hand, the clamp block is moved by the motor, which improves the automation degree of the parallel groove wire clamp installation tool, and the movement of the clamp block is more controllable.

[0017] 3. The clamp driving mechanism includes a clamp motor, a screw, a pull rod assembly and a limit bracket. The screw rotates with the motor shaft of the clamp motor. The pull rod assembly includes an internal threaded portion screwed to the screw and a pull rod arranged on the side of the internal threaded portion. The limit bracket is longitudinally provided with a guide groove, and one end of the pull rod is limited in the guide groove. The movement of the clamp motor drives the screw to rotate, thereby driving the pull rod assembly to move. The pull rod is connected to the clamp, and the movement of the pull rod drives the clamp and the fixed plate to clamp or release the branch line. Through the longitudinal guide groove arranged on the limit bracket, the rotation of the clamp motor drives the pull rod assembly to move up and down, thereby driving the clamp to clamp or release the branch line, and the rotation of the motor is converted into the up and down movement of the pull rod assembly, so that the clamp clamps or releases, further improving the automation of the parallel groove wire clamp installation tool.

[0018] 4. Two pull rods are provided, and the two pull rods are respectively provided on both sides of the internal threaded part. Two clamps are provided accordingly, and one pull rod is connected to one clamp, and the clamp is hinged on the fixed plate. The clamp includes a clamping part and a driving part. The driving part is provided with a slide groove. One end of the pull rod is slidably limited in the slide groove. The movement of the pull rod drives the clamp to rotate so as to cooperate with the fixed plate to clamp or release the branch line. With such a configuration, on the one hand, the two clamps can clamp the branch line more stably, and on the other hand, the up and down linear movement of the pull rod can be converted into the rotation of the clamp. Furthermore, the sliding of the pull rod is configured so that when the branch line is clamped, the pull rod is close to the hinge point, so that the force arm during clamping is shorter than when it is released, thereby reducing the force of clamping the branch line, and better avoiding damage to the bracket when it is clamped.

[0019] 5. The support plate driving mechanism includes a connecting rod, a support frame, a first hinge plate and a second hinge plate. The support frame is arranged on the upper side of the fixed plate. One end of the connecting rod is fixed to the support plate, and the other end passes through the fixed plate and the support frame in sequence and is hinged to the first hinge plate. One end of the second hinge plate is hinged to the first hinge plate, and the other end is hinged to the support frame. The second hinge plate rotates relative to the support frame so that the first hinge plate drives the connecting rod to move up and down, thereby driving the support plate to move. By setting the second hinge plate, its rotation can drive the connecting rod to move up and down, and the rotation direction of the second hinge plate is inconsistent with the movement direction of the support plate. The deadweight of the support plate is difficult to drive the second hinge plate to rotate, so that the support plate is not easy to leave the closed position when closing the parallel groove wire clamp, eliminating the shaking and loose clamping problems of the parallel groove wire clamp installation tool during the installation process, and improving the reliability of the parallel groove wire clamp installation process.

[0020] 6. The tray driving mechanism also includes a guide assembly, which includes a guide sleeve and a guide rod, one of which is fixed to the fixed plate, and the other is fixed to the tray, and the guide rod can be slidably fitted in the guide sleeve and both ends of the guide rod pass through the guide sleeve. In this way, the movement direction of the tray is better guided by the guide assembly, avoiding the inaccurate movement direction of the tray causing the parallel groove clamp to not close well.

[0021] 7. It also includes a connecting part and a hand-held rod. The connecting part is fixed on the fixing plate. A plurality of first end face teeth are arranged on the connecting part in a circumferential direction. Correspondingly, a plurality of second end face teeth are arranged on the hand-held rod in a circumferential direction. The connecting part and the hand-held rod are connected by a fastener. The plurality of first end face teeth and the plurality of second end face teeth are engaged with each other. With such a configuration, on the one hand, it is convenient for the operator to send the parallel groove clamp installation tool to the main line at a high place through the hand-held rod for parallel operation. On the other hand, the angle between the connecting part and the hand-held rod is adjustable, which improves the adaptability of the parallel groove clamp installation tool to different operating environments.

[0022] 8. The parallel groove wire clamp installation tool also includes a circuit board and a power supply component. The power supply component provides the power required for operation to the clamp block drive mechanism and the clamp claw drive mechanism through the circuit board. When the operator uses the parallel groove wire clamp installation tool to perform parallel operation, there is no need to use an external power supply, which further improves the versatility of the parallel groove wire clamp installation tool. The parallel groove wire clamp installation tool has good adaptability when operating in various outdoor environments.

[0023] 9. It also includes a remote controller, a control unit and a receiving unit are arranged on the circuit board, the remote controller sends a corresponding control signal to the receiving unit, the receiving unit receives the control signal and sends it to the control unit, and the control unit controls the operation of the clamping block driving mechanism and the clamping claw driving mechanism according to the control signal. This arrangement further improves the versatility of the parallel groove wire clamp installation tool, and the parallel groove wire clamp installation tool has good adaptability when operated in various outdoor environments.

[0024] The present invention also proposes a method for paralleling a branch line with a parallel groove clamp, and adopts the parallel groove clamp installation tool described in any of the above technical solutions to make the operation of paralleling the branch line and the main line simpler and more user-friendly. The operation can be completed by a single operator, which greatly improves the working efficiency and reduces the labor cost.

[0025] These features and advantages of the present invention will be disclosed in detail in the following specific embodiments and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 A schematic diagram of a parallel groove clamp installation tool according to an embodiment of the present invention; Figure 2 An exploded view of a parallel groove clamp installation tool according to an embodiment of the present invention; Figure 3 A schematic diagram of a parallel groove cable clamp installation tool and a parallel groove cable clamp in an embodiment of the present invention; Figure 4 It is a schematic diagram of positioning the parallel groove cable clamp in the parallel groove cable clamp installation tool according to an embodiment of the present invention; Figure 5It is a schematic diagram of a parallel groove clamp being positioned in a parallel groove clamp installation tool and inserted into a branch line in an embodiment of the present invention; Figure 6 It is a schematic diagram of a parallel groove clamp installation tool in an embodiment of the present invention closing the parallel groove clamp on a branch line and a main line; Figure 7 It is a schematic diagram of a parallel groove wire clamp installation tool locking the parallel groove wire clamp on a branch line and a main line in an embodiment of the present invention; Figure 8 It is a schematic diagram of the separation of the parallel groove cable clamp installation tool and the locked parallel groove cable clamp in an embodiment of the present invention.

[0027] Reference numerals: 100, fixing plate, 101, slotting, 102, positioning plate, 103, clamping groove, 104, guiding portion, 105, guiding groove, 110, containing cavity; 200, clamping block, 210, clamping block driving mechanism; 300, support plate, 301, avoidance groove, 310, support plate driving mechanism, 311, connecting rod, 312, support frame, 313, first hinge plate, 314, second hinge plate, 315, operating ring, 320, guide assembly, 321, guide sleeve, 322, guide rod; 400, clamping claw, 401, clamping part, 402, driving part, 403, slide groove, 410, clamping claw driving mechanism, 411, clamping claw motor, 412, screw rod, 420, pull rod assembly, 421, internal thread part, 422, pull rod, 430, limit bracket, 431, guide groove; 500, connecting part, 501, first end face tooth; 600, power supply assembly; 700, parallel groove line clamp, 710, branch line, 720, main line; 800, hand-held rod. DETAILED DESCRIPTION

[0028] The technical solutions of the embodiments of the present invention are explained and described below in conjunction with the drawings of the embodiments of the present invention, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0029] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0030] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" and "several" mean two or more, unless otherwise clearly specified.

[0031] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] Embodiment 1: like Figures 1 to 8As shown, a parallel groove cable clamp installation tool proposed in an embodiment of the present invention includes a fixing plate 100, a clamping block 200, a clamping block driving mechanism 210, a supporting plate 300, a supporting plate driving mechanism 310, a clamping claw 400 and a clamping claw driving mechanism 410. The fixing plate 100 is provided with a slot 101 for the upper end of the parallel groove cable clamp 700 to extend out, and the fixing plate 100 is provided with a positioning plate 102 at the rear side of the slot 101. The clamping block 200 is provided at the front side of the slot 101, and the clamping block driving mechanism 210 drives the clamping block 200 to move, and the clamping block 200 moves to clamp the upper end of the parallel groove cable clamp 700 between the clamping block 200 and the positioning plate 102, so that the parallel groove cable clamp 700 is positioned on the parallel groove cable clamp installation tool. The support plate 300 is arranged at the lower side of the fixed plate 100, and the support plate 300 is provided with an avoidance groove 301 for avoiding the fasteners below the parallel groove wire clamp 700. A cavity 110 for accommodating the parallel groove wire clamp 700 is formed between the support plate 300 and the fixed plate 100. The support plate driving mechanism 310 drives the support plate 300 to move upward to close the parallel groove wire clamp 700, and the support plate driving mechanism 310 drives the support plate 300 to move downward to release the parallel groove wire clamp 700. The clamping jaw 400 is arranged at the rear side of the cavity 110, and the clamping jaw 400 moves to clamp the branch line 710 between the clamping jaw 400 and the fixed plate 100, and the clamping jaw driving mechanism 410 drives the clamping jaw 400 to move to clamp or release the branch line 710.

[0033] The fixing plate 100 is provided with a clamping groove 103, which corresponds to the clamping claw 400, so as to better clamp the branch line 710 in the circumferential direction and prevent the branch line 710 from being damaged by a large shear force. The clamping groove 103 is adapted to the shape of the groove on the upper part of the parallel groove clamp 700 for clamping the branch line 710.

[0034] During the specific operation, the parallel groove wire clamp 700 is first placed in the cavity 110, the clamp block driving mechanism 210 drives the clamp block 200 to move to position the parallel groove wire clamp 700 on the parallel groove wire clamp installation tool, and then the branch line 710 is inserted into the parallel groove wire clamp 700, the jaw driving mechanism 410 drives the jaw 400 to clamp the branch line 710, and then the parallel groove wire clamp installation tool is hung on the main line 720 to be paralleled, and the support plate driving mechanism 310 drives the support plate 300 to move to close the parallel groove wire clamp 700, and the operator uses the tool to lock the fastener under the parallel groove wire clamp 700 to lock the parallel groove wire clamp 700 to complete the paralleling.

[0035] The parallel groove clamp 700 can be positioned on the parallel groove clamp installation tool by the clamp block 200 and the clamp block driving mechanism 210, the clamp jaw 400 and the clamp jaw driving mechanism 410 can clamp the branch line 710 and install it on the parallel groove clamp 700, and the support plate 300 and the support plate driving mechanism 310 can close the parallel groove clamp 700 hung on the main line 720 to temporarily fix the parallel groove clamp 700 and the main line 720, so that it is convenient for the operator to fix the parallel groove clamp 700 with the main line 720 and the branch line 710 through the tool. Such a setting simplifies the installation of the parallel groove clamp 700. Through operation, a single operator can complete the installation of the parallel groove wire clamp 700, and the support plate 300 and the support plate driving mechanism 310 temporarily fix the parallel groove wire clamp 700 to the main line 720, and the clamping claw 400 cooperates to clamp the branch line 710, thereby preventing the parallel groove wire clamp 700, the parallel groove wire clamp installation tool, and the branch line 710 from falling off the main line 720 due to the shaking of the main line 720 when the operator is locking the fastener, further improving the safety and reliability of the parallel groove wire clamp installation tool, reducing the risk of the operator during the operation process, and improving the operator's installation experience.

[0036] In order to better guide the movement direction of the clamping block 200 , in this embodiment, a guide portion 104 is provided on the fixing plate 100 . The guide portions 104 are provided on both sides of the slot 101 , and the guide portions 104 guide the movement direction of the clamping block 200 .

[0037] Specifically, a guide groove 105 is formed between the guide portion 104 and the fixing plate 100 , and both ends of the clamping block 200 are slidably placed in the guide groove 105 , so that the guide portion 104 guides the movement direction of the clamping block 200 .

[0038] In one embodiment, the clamp block driving mechanism 210 includes a clamp block motor and a clamp block driving assembly, wherein the clamp block motor is fixed on the fixing plate 100, and the clamp block driving assembly is connected between the clamp block motor and the clamp block 200, and the clamp block motor drives the clamp block 200 to move through the clamp block driving assembly. The clamp block motor rotates in a first direction so that the clamp block driving assembly drives the clamp block 200 to move forward, and the clamp block motor rotates in a second direction so that the clamp block driving assembly drives the clamp block 200 to move backward.

[0039] Among them, the first driving component is a linear module that realizes movement through the cooperation of a screw rod and a nut.

[0040] In another embodiment, the clamp block driving mechanism 210 is a linear motor.

[0041] Such arrangement, on the one hand, makes the movement direction of the clamp 200 more accurate and stable, thereby improving the stability of the parallel groove wire clamp installation tool in positioning the parallel groove wire clamp; on the other hand, the clamp 200 is moved by the motor, thereby improving the degree of automation of the parallel groove wire clamp installation tool and making the movement of the clamp 200 more controllable.

[0042] In order to reduce the friction between the clamping block 200 and the guide part 104 and the fixing plate 100, in this embodiment, preferably, a gap is provided between the clamping block 200 and the guide part 104 and the fixing plate 100; or, a protrusion is provided on the clamping block 200, and the clamping block 200 contacts the guide part 104 and the fixing plate 100 through the protrusion, thereby reducing the contact area and further reducing the friction.

[0043] In order to achieve the clamping of the branch line 710, in this embodiment, the clamping jaw drive mechanism 410 includes a clamping jaw motor 411, a screw rod 412, a pull rod assembly 420 and a limiting bracket 430. The screw rod 412 rotates coaxially with the motor shaft of the clamping jaw motor 411. The pull rod assembly 420 includes an internal threaded portion 421 threadedly connected to the screw rod 412 and a pull rod 422 arranged on the side of the internal threaded portion 421. A guide groove 431 is longitudinally provided on the limiting bracket 430. One end of the pull rod 422 is limited in the guide groove 431. The movement of the clamping jaw motor 411 drives the screw rod 412 to rotate, thereby driving the pull rod assembly 420 to move. The pull rod 422 is connected to the clamping jaw 400. The movement of the pull rod 422 drives the clamping jaw 400 to cooperate with the fixed plate 100 to clamp or release the branch line 710.

[0044] The limiting bracket 430 is fixed to the upper side of the fixing plate 100, the clamping jaw motor 411 is fixed to the fixing plate 100, and the motor shaft of the clamping jaw motor 411 passes through the fixing plate 100 and is connected to the screw rod 412 disposed on the upper side of the fixing plate 100 through a coupling. The rotation of the clamping jaw motor 411 drives the screw rod 412 to rotate. Since the internal threaded portion 421 of the tie rod assembly 420 is screwed to the screw rod 412 and one end of the tie rod 422 is limited in the guide groove 431, the rotation of the screw rod 412 drives the tie rod assembly 420 to move upward or downward along the axial direction of the screw rod 412. The movement of the tie rod assembly 420 drives the clamping jaw 400 to move, thereby clamping or releasing the branch line 710.

[0045] By means of the guide groove 431 longitudinally arranged on the limiting bracket 430, the rotation of the clamp motor 411 drives the pull rod assembly 420 to move up and down, thereby driving the clamp 400 to clamp or release the branch line 710, and converting the rotation of the motor into the up and down movement of the pull rod assembly 420 to clamp or release the clamp 400, thereby further improving the degree of automation of the parallel groove wire clamp installation tool.

[0046] In this embodiment, preferably, two pull rods 422 are provided, and the two pull rods 422 are respectively provided on both sides of the internal threaded portion 421, and two clamps 400 are correspondingly provided, one pull rod 422 is connected to one clamp 400, and the clamp 400 is hinged on the fixed plate 100, and the clamp 400 includes a clamping portion 401 and a driving portion 402, and a slide groove 403 is provided on the driving portion 402. One end of the pull rod 422 is slidably limited in the slide groove 403, and the movement of the pull rod 422 drives the clamp 400 to rotate so that the clamping portion 401 cooperates with the fixed plate 100 to clamp or release the branch line 710.

[0047] Among them, the hinge point of the clamping jaw 400 is arranged between the clamping part 401 and the driving part 402. Since the clamping jaw 400 is hinged on the fixed plate 100, a slide groove 403 is provided on the driving part 402, and one end of the pull rod 422 is slidably limited in the slide groove 403, the pull rod 422 moves upward to drive the driving part 402 to rotate and move upward, and the pull rod 422 slides to the end of the slide groove 403 away from the hinge point, so that the clamping jaw 400 rotates and moves downward to release, and the pull rod 422 moves downward to drive the driving part 402 to rotate and move downward, and the pull rod 422 slides to the end of the slide groove 403 close to the hinge point, so that the clamping jaw 400 rotates and moves upward to cooperate with the fixed plate 100 to clamp the branch line 710.

[0048] With such arrangement, on the one hand, the two clamping jaws 400 can clamp the branch line 710 more stably, and on the other hand, the up and down linear motion of the pull rod 422 can be converted into the rotation of the clamping jaw 400. Furthermore, the sliding of the pull rod 422 is configured so that when the branch line 710 is clamped, the pull rod 422 is close to the hinge point, so that the force arm during clamping is shorter than that during release, thereby reducing the force for clamping the branch line 710 and better preventing the bracket from being damaged when clamped.

[0049] A bolt is installed at the end of the pull rod 422 , and the bolt is slidably limited in the slide groove 403 .

[0050] In this embodiment, the pallet driving mechanism 310 includes a connecting rod 311, a support frame 312, a first hinge plate 313 and a second hinge plate 314. The support frame 312 is arranged on the upper side of the fixed plate 100. One end of the connecting rod 311 is fixed to the pallet 300, and the other end passes through the fixed plate 100 and the support frame 312 in sequence and is hinged to the first hinge plate 313; one end of the second hinge plate 314 is hinged to the first hinge plate 313, and the other end is hinged to the support frame 312. The second hinge plate 314 rotates relative to the support frame 312 so that the first hinge plate 313 drives the connecting rod 311 to move up and down, thereby driving the pallet 300 to move.

[0051] When the second hinge plate 314 rotates in the first direction, the hinge point of the second hinge plate 314 and the first hinge plate 313 moves upward, and the connecting rod 311 moves upward to shorten the distance between the support plate 300 and the support frame 312. Since the support plate is blocked by the fixed plate 100 and cannot move downward, the support plate 300 moves upward to close the groove clamp 700. When the second hinge plate 314 rotates in the second direction, the hinge point of the second hinge plate 314 and the first hinge plate 313 moves downward, and the connecting rod 311 moves downward to increase the distance between the support plate 300 and the support frame 312, and the support plate 300 moves downward under the action of gravity.

[0052] By setting the second hinge plate 314, its rotation can drive the connecting rod 311 to move up and down, and the rotation direction of the second hinge plate 314 is inconsistent with the movement direction of the support plate 300. The dead weight of the support plate 300 is difficult to drive the second hinge plate 314 to rotate, so that the support plate 300 is not easy to leave the closed position when closing the parallel groove wire clamp 700, eliminating the shaking and loose clamping problems of the parallel groove wire clamp installation tool during the installation process, and improving the reliability of the parallel groove wire clamp 700 during the installation process.

[0053] The connecting rod 311 is fixedly connected to the supporting plate 300 by screws.

[0054] Preferably, in this embodiment, the support plate driving mechanism 310 also includes a guide assembly 320, and the guide assembly 320 includes a guide sleeve 321 and a guide rod 322. One of the guide rod 322 and the guide sleeve 321 is fixed on the fixed plate 100, and the other is fixed on the support plate 300. The guide rod 322 can be slidably engaged in the guide sleeve 321, and both ends of the guide rod 322 pass through the guide sleeve 321.

[0055] With such arrangement, the moving direction of the support plate 300 is better guided by the guide assembly 320 , thereby preventing the parallel groove clamp 700 from being properly closed due to inaccurate moving direction of the support plate 300 .

[0056] In another preferred embodiment, an operating ring 315 is further provided on the second hinge plate 314 , and the operating ring 315 facilitates an operator to rotate the second hinge plate 314 using an operating rod.

[0057] In this embodiment, the parallel groove wire clamp installation tool also includes a connecting part 500 and a hand-held rod 800. The connecting part 500 is fixed on the fixing plate 100. A plurality of first end face teeth 501 are circumferentially provided on the connecting part 500. Correspondingly, a plurality of second end face teeth are circumferentially provided on the hand-held rod 800. The connecting part 500 is connected to the hand-held rod 800 by fasteners, and the plurality of first end face teeth 501 and the plurality of second end face teeth are engaged with each other.

[0058] Among them, a screw is provided between the connecting part 500 and the hand-held rod 800. The screw is loosened to separate the connecting part 500 and the hand-held rod 800 so that the relative angle between the two can be adjusted. The screw is locked to fix the relative angle between the connecting part 500 and the hand-held rod 800.

[0059] Such arrangement, on the one hand, facilitates the operator to carry the parallel groove wire clamp installation tool to the high main line 720 for parallel line operation through the hand-held rod 800; on the other hand, the angle between the connecting part 500 and the hand-held rod 800 is adjustable, thereby improving the adaptability of the parallel groove wire clamp installation tool to different operating environments.

[0060] Embodiment 2: Based on the first embodiment, in this embodiment, the parallel groove clamp installation tool further includes a circuit board and a power supply assembly 600 . The power supply assembly 600 provides the electric energy required for operation to the clamp block driving mechanism 210 and the clamp jaw driving mechanism 410 through the circuit board.

[0061] With such arrangement, the operator does not need to use an external power supply when performing parallel line operation with the parallel groove wire clamp installation tool, thereby further improving the versatility of the parallel groove wire clamp installation tool. The parallel groove wire clamp installation tool has good adaptability when operating in various outdoor environments.

[0062] This embodiment preferably further includes a remote controller, a control unit and a receiving unit are provided on the circuit board, the remote controller sends a corresponding control signal to the receiving unit, the receiving unit receives the control signal and sends it to the control unit, and the control unit controls the operation of the clamping block driving mechanism 210 and the clamping jaw driving mechanism 410 according to the control signal. The control signal can be a wireless signal or a wired signal.

[0063] Such an arrangement further improves the versatility of the parallel groove cable clamp installation tool, and the parallel groove cable clamp installation tool has good adaptability when operating in various outdoor environments.

[0064] Embodiment three: The present invention further provides a method for paralleling the parallel groove clamp 700, which uses the parallel groove clamp installation tool described in any technical solution of the first and second embodiments, and includes the following steps: The first step is to place the parallel groove clamp 700 in the cavity 110 after confirming that the clamp block 200, the support plate 300 and the clamping jaw 400 are all in the initial position; The second step is to drive the clamping block driving mechanism 210 to operate so that the clamping block 200 and the positioning plate 102 clamp the upper end of the parallel groove clamp 700; the third step is to insert the branch line 710 into the parallel groove clamp 700 from the rear side of the parallel groove clamp 700; Step 4: driving the clamp driving mechanism 410 to operate so that the clamp 400 clamps the branch line 710 between the clamp 400 and the fixing plate 100; Step 5: Use the hand-held rod 800 to hang the parallel groove clamp installation tool on the main line 720 to be paralleled. At this time, the main line 720 is hung on the front side of the parallel groove clamp 700. Step 6: The support plate driving mechanism 310 is driven to move by the operating rod, so that the support plate 300 moves upward to close the parallel groove clamp 700; Step 7: The fastener under the parallel groove clamp 700 is locked by a tool, thereby completing the parallel groove; In the eighth step, the clamping jaw driving mechanism 410, the supporting plate driving mechanism 310 and the clamping block driving mechanism 210 are respectively operated to return the clamping block 200, the supporting plate 300 and the clamping jaw 400 to their initial positions.

[0065] With such arrangement, the operation of merging the branch line 710 and the main line 720 is simpler and more user-friendly, and a single operator can complete the operation, which greatly improves the operation efficiency and reduces the labor cost.

[0066] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Those skilled in the art should understand that the present invention includes but is not limited to the contents described in the drawings and the above specific embodiments. Any modification that does not deviate from the functional and structural principles of the present invention will be included in the scope of the claims.

Claims

1. A parallel groove cable clamp installation tool, characterized in that: include: A fixing plate, on which a slot is provided for the upper end of the parallel groove wire clamp to extend out, and the fixing plate is provided with a positioning plate at the rear side of the slot; A clamping block, which is arranged at the front side of the slot, and the clamping block moves to clamp the upper end of the parallel groove wire clamp between the clamping block and the positioning plate; A clamp block driving mechanism, which drives the clamp block to move; A support plate is arranged on the lower side of the fixing plate, and an escape groove is provided on the support plate for escaping the fasteners below the parallel groove wire clamp, and a cavity for accommodating the parallel groove wire clamp is formed between the support plate and the fixing plate; A support plate driving mechanism, which drives the support plate to move upward to close the parallel groove clamp; A clamping jaw, which is arranged at the rear side of the cavity, and the clamping jaw moves to clamp the branch line between the clamping jaw and the fixing plate; and a clamping jaw driving mechanism, which drives the clamping jaw to move.

2. A parallel groove cable clamp installation tool as claimed in claim 1, characterized in that: Guide parts are arranged on both sides of the slot, and the guide parts guide the movement direction of the clamping block.

3. A parallel groove cable clamp installation tool as claimed in claim 1, characterized in that: The clamping jaw driving mechanism includes a clamping jaw motor, a screw rod, a pull rod assembly and a limit bracket. The screw rod rotates coaxially with the motor shaft of the clamping jaw motor. The pull rod assembly includes an internal threaded portion threadedly connected to the screw rod and a pull rod arranged on the side of the internal threaded portion. The limit bracket is longitudinally provided with a guide groove. One end of the pull rod is limited in the guide groove. The movement of the clamping jaw motor drives the screw rod to rotate, thereby driving the pull rod assembly to move. The pull rod is connected to the clamping jaw. The movement of the pull rod drives the clamping jaw to cooperate with the fixed plate to clamp or release the branch line.

4. A parallel groove cable clamp installation tool as claimed in claim 3, characterized in that: There are two pull rods, which are respectively arranged on both sides of the internal threaded part, and there are two clamping jaws correspondingly, one pull rod is connected to one clamping jaw, and the clamping jaw is hinged on the fixed plate, and the clamping jaw includes a clamping part and a driving part, and a sliding groove is provided on the driving part. One end of the pull rod is slidably limited in the sliding groove, and the movement of the pull rod drives the clamping jaw to rotate so that the clamping part cooperates with the fixed plate to clamp or release the branch line.

5. A parallel groove cable clamp installation tool as claimed in claim 1, characterized in that: The support plate driving mechanism comprises a connecting rod, a supporting frame, a first hinge plate and a second hinge plate, wherein the supporting frame is arranged on the upper side of the fixed plate, one end of the connecting rod is fixed to the support plate, and the other end passes through the fixed plate and the supporting frame in sequence and is hinged to the first hinge plate; One end of the second hinged plate is hinged to the first hinged plate, and the other end is hinged to the support frame. The second hinged plate rotates relative to the support frame so that the first hinged plate drives the connecting rod to move up and down, thereby driving the support plate to move.

6. A parallel groove cable clamp installation tool as claimed in claim 5, characterized in that: The support plate driving mechanism also includes a guide assembly, which includes a guide sleeve and a guide rod. One of the guide rod and the guide sleeve is fixed to a fixed plate, and the other is fixed to the support plate. The guide rod can be slidably fitted in the guide sleeve and both ends of the guide rod pass through the guide sleeve.

7. A parallel groove cable clamp installation tool as claimed in claim 1, characterized in that: It also includes a connecting part and a hand-held rod, the connecting part is fixed to the fixed plate, a plurality of first end face teeth are circumferentially arranged on the connecting part, and correspondingly, a plurality of second end face teeth are circumferentially arranged on the hand-held rod, the connecting part is connected to the hand-held rod by a fastener, and a plurality of the first end face teeth and a plurality of the second end face teeth are engaged with each other.

8. A parallel groove cable clamp installation tool as claimed in claim 1, characterized in that: It also includes a circuit board and a power supply component, and the power supply component provides the electric energy required for the operation to the clamping block driving mechanism and the clamping jaw driving mechanism through the circuit board.

9. A parallel groove cable clamp installation tool as claimed in claim 8, characterized in that: It also includes a remote control, and a control unit and a receiving unit are provided on the circuit board. The remote control sends a corresponding control signal to the receiving unit, and the receiving unit receives the control signal and sends it to the control unit. The control unit controls the operation of the clamping block driving mechanism and the clamping jaw driving mechanism according to the control signal.

10. A method for paralleling a line with a parallel groove clamp, characterized in that: Using the parallel groove clamp installation tool as described in any one of claims 1 to 9, the parallel groove clamp parallel line method The following steps are involved: The first step is to place the parallel groove clamp in the cavity after confirming that the clamp block, the support plate and the clamping claw are all in the initial position; The second step is to drive the clamping block driving mechanism to operate so that the clamping block and the positioning plate clamp the upper end of the parallel groove clamp; The third step is to insert the branch line into the parallel groove clamp from the rear side of the parallel groove clamp; The fourth step is to drive the clamp driving mechanism to operate so that the clamp clamps the branch line between the clamp and the fixing plate; Step 5: Use a hand-held rod to hang the parallel groove clamp installation tool on the main line to be paralleled. At this time, the main line is hung on the front side of the parallel groove clamp; Step 6: The support plate driving mechanism is driven to move by the operating rod, so that the support plate moves upward to close the parallel groove clamp; Step 7: Tighten the fastener below the parallel groove clamp by using a tool to complete the parallel groove connection; In the eighth step, the clamping jaw driving mechanism, the support plate driving mechanism and the clamping block driving mechanism are respectively operated to return the clamping block, the support plate and the clamping jaw to their initial positions.

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