Automatic installation device for parallel groove clamp

Abstract

The invention provides an automatic mounting device for a parallel groove clamp. The automatic mounting device comprises a mounting substrate, a limiting plate, a nut locking part, a second limiting groove and a pressing part, the limiting plate is arranged at one end of the mounting substrate and is in a U shape with a downward opening, and the parallel groove clamp is placed in the limiting plate in an edge-on posture; the nut locking part is arranged on the mounting base plate and used for driving the nut to rotate forwards and backwards; the second limiting groove is formed in the limiting plate and used for bearing the end of the bolt. And the pressing part is used for limiting the position of the branch line relative to the limiting plate. According to the invention, the nut locking part is used for driving the nut to rotate reversely, so that the nut abuts against the groove wall of the second limiting groove, the parallel groove clamp is limited, a clamping part does not need to be additionally arranged for clamping the parallel groove clamp, the structure is simplified, and the weight is also reduced; and moreover, the parallel groove clamp limited in the mode is difficult to displace under the action of external force, the parallel groove clamp does not fall off, and the safety is relatively high.

Description

Technical Field

[0001] The invention relates to the technical field of electric power construction, and in particular to an automatic installation device for parallel groove wire clamps. Background Art

[0002] The statements herein merely provide background information related to the present invention and do not necessarily constitute prior art.

[0003] With the rapid development of social economy, the power industry has put forward higher requirements to adapt to the current society and market demand. Among them, the power department needs to carry out the work of overhead cable paralleling without power outage. In the prior art, when performing paralleling operations, people usually stand in an insulated boom truck and perform the operation manually. This operation method is not only costly and troublesome to mobilize materials, but also has certain risks.

[0004] In order to solve the above problems, the current solution is to use an insulating rod, integrate a clamping component, a pressing component and an impact wrench at the end of the insulating rod, clamp the parallel groove wire clamp by the clamping component, and press the branch line to be paralleled by the pressing component, then the worker lifts the insulating rod to move the parallel groove wire clamp to the main line, and then the impact wrench works to lock the nut of the parallel groove wire clamp, so as to realize the paralleling of the main line and the branch line. However, in actual practice, the setting of the clamping component and the pressing component will be more complicated, and there are problems of large size and heavy weight. In order to simplify the structure of the clamping component, some equipment will miniaturize the clamping component, but the consequence of the miniaturization of the clamping component is that the parallel groove wire clamp is not clamped firmly enough. In the process of the worker lifting the insulating rod to move the parallel groove wire clamp to the main line, the parallel groove wire clamp will collide with the main line many times, be diagonally stressed, and other conditions, so that the posture of the parallel groove wire clamp changes or even falls from the end of the insulating rod, and the paralleling efficiency is not high. Summary of the invention

[0005] The main purpose of the present invention is to provide an automatic installation device for a parallel groove wire clamp which has a simple structure, is relatively light in weight and can clamp the parallel groove wire clamp more firmly.

[0006] To achieve the above object, the technical solution of the present invention is implemented as follows: an automatic installation device for parallel groove wire clamps, comprising:

[0007] Install the base plate;

[0008] The limiting plate is arranged at one end of the mounting base plate and is in a U-shape with the opening facing downward. The parallel groove wire clamp is placed in the limiting plate in a side-standing posture. The side-standing parallel groove wire clamp has two upper and lower mounting grooves. One end of the branch line is located in the mounting groove above the parallel groove wire clamp.

[0009] The nut locking component is arranged on the mounting base plate and can move in the direction of approaching and moving away from the limiting plate. A clearance groove for the nut locking component to enter is provided on one side of the limiting plate corresponding to the nut locking component. A sleeve is arranged at one end of the nut locking component. The sleeve has a first limiting groove and a receiving groove. The first limiting groove is used to cooperate with the nut on the parallel groove wire clamp and limit the nut from moving inside the sleeve. The receiving groove is used to receive the bolt on the parallel groove wire clamp. The nut locking component is used to drive the nut to rotate forward and reverse.

[0010] The second limiting groove is provided at one end of the limiting plate corresponding to the bolt away from the nut locking component, and is used to support the end of the bolt. When the nut is reversed, one end of the bolt moves toward the second limiting groove until it abuts against the groove wall of the second limiting groove;

[0011] The clamping component is arranged on the limiting plate and is used to limit the position of the branch line relative to the limiting plate.

[0012] Furthermore, the nut locking component comprises:

[0013] A sliding assembly is slidably arranged on the mounting base plate and can move toward and away from the limiting plate;

[0014] The automatic wrench is installed on the sliding assembly and can move with the sliding assembly; the sleeve is installed at the end of the automatic wrench.

[0015] Furthermore, the sliding assembly includes a slide plate slidably set on the mounting substrate and a driving component that drives the slide plate to slide on the mounting substrate. When the slide plate moves toward the limit plate, the end of the slide plate contacts the parallel groove wire clamp and supports the bottom of the parallel groove wire clamp. At this time, the top of the parallel groove wire clamp contacts the limit plate.

[0016] Furthermore, baffles are provided on both sides of the limiting plate corresponding to the parallel groove wire clamp, and the baffles are used to guide the parallel groove wire clamp to be at a specified position of the limiting plate in a specified posture.

[0017] Furthermore, it also includes a hook and pull component, which is arranged on the limit plate and is used to hook and pull the parallel groove wire clamp to keep the parallel groove wire clamp in an open state, and when the nut rotates forward to lock the bolt, the limit on the parallel groove wire clamp is released under the action of the locking force.

[0018] Furthermore, two hook-pull components are provided, which are respectively located on both sides of the limit plate, and the hook-pull components include a wedge-shaped limit block and a connecting rod connected to the limit plate, the inclined surface end of the wedge-shaped limit block is used to cooperate with the parallel groove wire clamp, and the other end of the wedge-shaped limit block is slidably arranged in the connecting rod, and an elastic member is arranged between the wedge-shaped limit block and the connecting rod, and the elastic member is used to push the inclined surface end of the wedge-shaped limit block to slide toward the parallel groove wire clamp;

[0019] When the bolt is tightened, the inclined surface end of the wedge-shaped limiting block can slide into the connecting rod when receiving the locking force from the bolt, thereby releasing the limiting of the parallel groove wire clamp.

[0020] Furthermore, the second limiting groove is a blind hole provided on the limiting plate and adapted to the end of the bolt.

[0021] Furthermore, the clamping component includes two pressing grooves opened on both sides of the limiting plate, and two pressing blocks arranged corresponding to the two pressing grooves. The clamping component is provided with a moving component that drives the pressing blocks to move toward and away from the pressing grooves.

[0022] The beneficial effects of the present invention are embodied in:

[0023] The present invention utilizes the nut locking component to drive the nut to rotate in the opposite direction, so that the nut abuts against the groove wall of the second limiting groove, thereby limiting the position of the parallel groove wire clamp. It is not necessary to set up an additional clamping component to clamp the parallel groove wire clamp, which simplifies the structure and reduces the weight. Moreover, the parallel groove wire clamp limited in this way is difficult to be displaced under the action of external force, and the parallel groove wire clamp will not fall, which has higher safety. In addition, since the parallel groove wire clamp is hung on the main line from top to bottom, when the nut is subsequently locked, the weight on the insulating rod will be shared by the main line, and the worker does not need to hold the insulating rod with force all the time, which reduces the labor intensity of the worker. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In the attached picture:

[0025] Figure 1 It is a schematic diagram of the three-dimensional structure of the automatic installation device for parallel groove wire clamps of the present invention;

[0026] Figure 2 It is a front view of the automatic installation device for parallel groove wire clamps of the present invention;

[0027] Figure 3 A half-section view of the automatic installation device for parallel groove wire clamps of the present invention;

[0028] Figure 4 It is a structural schematic diagram of the nut locking component of the present invention;

[0029] Figure 5 It is a schematic diagram of the structure of the hook and pull component of the present invention;

[0030] Figure 6 It is a structural schematic diagram of the limiting plate described in the present invention;

[0031] Figure 7 It is a structural schematic diagram of a horizontally installed connecting portion in the present invention;

[0032] Figure 8It is a schematic structural diagram of the parallel groove clamp described in the present invention.

[0033] Description of reference numerals:

[0034] 1. Parallel groove clamp; 11. Mounting groove; 12. Nut; 13. Bolt; 2. Mounting base plate; 3. Limiting plate; 31. Second limiting groove; 32. Baffle; 4. Nut locking component; 41. Sleeve; 411. First limiting groove; 412. Accommodating groove; 42. Sliding assembly; 421. Slide plate; 422. Driving component; 43. Automatic wrench; 5. Pressing component; 51. Pressing groove; 52. Pressing block; 53. Moving assembly; 6. Hook-pull component; 61. Wedge-shaped limiting block; 62. Connecting rod; 7. Connecting part. DETAILED DESCRIPTION

[0035] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. Obviously, the described embodiments are only part of the embodiments of the invention, rather than all of the embodiments. In the absence of conflict, the embodiments in this application and the features in the embodiments can be combined with each other. Based on the embodiments in the invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the invention.

[0036] See also Figures 1 to 8 .

[0037] The invention discloses an automatic installation device for parallel groove wire clamps, comprising:

[0038] Installing substrate 2;

[0039] The limiting plate 3 is arranged at one end of the mounting base plate 2 and is in a U-shape with the opening facing downward. The parallel groove wire clamp 1 is placed in the limiting plate 3 in a sideways posture. The parallel groove wire clamp 1 in the sideways posture has two upper and lower mounting grooves 11. One end of the branch line for connecting the power is located in the mounting groove 11 above the parallel groove wire clamp 1. During operation, the main line enters the mounting groove 11 below the parallel groove wire clamp 1 from the bottom of the parallel groove wire clamp 1.

[0040] The nut 12 locking component is arranged on the mounting base plate 2 and can move in the direction of approaching and moving away from the limiting plate 3. A clearance groove for the nut 12 locking component to enter is provided on one side of the limiting plate 3 corresponding to the nut 12 locking component. A sleeve 41 is arranged at one end of the nut 12 locking component. The sleeve 41 has a first limiting groove 411 and a receiving groove 412. The first limiting groove 411 is used to cooperate with the nut 12 on the parallel groove wire clamp 1 and limit the nut 12 from moving inside the sleeve 41 along the axial direction of the sleeve 41. The receiving groove 412 is used to accommodate the bolt 13 on the parallel groove wire clamp 1. When the nut 12 locking component moves in the direction of approaching the limiting plate 3, the sleeve 41 passes through the clearance groove and enters the limiting plate 3 to cooperate with the bolt 13 on the parallel groove wire clamp 1 in the limiting plate 3 and the nut 12, driving the nut 12 to rotate forward and reverse.

[0041] The second limiting groove 31 is provided at one end of the limiting plate 3 corresponding to the bolt 13 away from the locking part of the nut 12, and is used to support the end of the bolt 13 to prevent it from moving out of the limiting plate 3; when the nut 12 is reversed, one end of the bolt 13 moves toward the direction of the second limiting groove 31 until it abuts against the groove wall of the second limiting groove 31;

[0042] The pressing component 5 is arranged on the limiting plate 3 and is used to limit the position of the branch line relative to the limiting plate 3 .

[0043] In the specific implementation, the parallel groove wire clamp 1 is first placed in a sideways posture in the limit plate 3, and then the locking component of the nut 12 is moved in the direction close to the limit plate 3, so that the sleeve 41 passes through the yield groove and enters the limit plate 3 to cooperate with the bolt 13 and the nut 12 on the parallel groove wire clamp 1 in the limit plate 3, and drives the nut 12 to rotate in the opposite direction. At this time, the nut 12 is in a loosened state. Since the first limiting groove 411 limits the movement of the nut 12 into the sleeve 41, when the nut 12 rotates, the position coordinates of the nut 12 relative to the limit plate 3 can be regarded as unchanged, and the nut 12 rotating in the opposite direction causes one end of the bolt 13 to move toward the second limiting groove 31 The bolts 13 on the parallel groove clamp 1 are fixed in the direction of rotation until they abut against the groove wall of the second limiting groove 31. At this time, the two ends of the bolts 13 on the parallel groove clamp 1 are limited and will not fall off from the limiting plate 3, and the parallel groove clamp 1 body will not fall off from the limiting plate 3. Then, one end of the branch line is placed in the installation groove 11 above the parallel groove clamp 1 (this step can also be done in advance), and then the clamping component 5 works to press the branch line against the limiting plate 3 to prevent the branch line from being displaced during the lifting process. Moreover, since the branch line is located in the installation groove 11, the clamping action of the clamping component 5 can also limit the posture of the parallel groove clamp 1 through the branch line in turn, making the posture of the parallel groove clamp 1 more standard. After the above preparations are completed, the worker installs the base plate 2 on the insulating rod (any existing connection method such as binding, bolt 13 connection, threaded connection, etc. can be used), and then lifts the insulating rod to hang the installation groove 11 below the parallel groove wire clamp 1 from top to bottom on the main line. Since the parallel groove wire clamp 1 is hung on the main line from top to bottom, when tightening the nut 12 later, the worker does not need to hold the insulating rod with force all the time, and the weight on the insulating rod will be shared by the main line. After the nut 12 is locked, the locking part of the nut 12 moves away from the limit plate 3, releases the limit on the bolt 13, and then removes the device to complete the parallel line operation.

[0044] It should be noted that usually there are two bolts 13 on the parallel groove wire clamp 1. Under the joint restriction of the two bolts 13, the posture of the parallel groove wire clamp 1 body thereon is fixed and will not change.

[0045] In addition, it is obvious that the automatic installation device for the parallel groove clamp 1 is equipped with a battery to provide energy for the power components thereon.

[0046] The present invention utilizes the locking component of the nut 12 to drive the nut 12 to rotate in the opposite direction, so that the nut 12 abuts against the groove wall of the second limiting groove 31, thereby limiting the position of the parallel groove wire clamp 1. There is no need to set up additional clamping components to clamp the parallel groove wire clamp 1, which simplifies the structure and reduces the weight. Moreover, the parallel groove wire clamp 1 limited in this way is difficult to be displaced under the action of external force, and the parallel groove wire clamp 1 will not fall, which has higher safety. In addition, since the parallel groove wire clamp 1 is hung on the main line from top to bottom, when the nut 12 is subsequently locked, the weight on the insulating rod will be shared by the main line, and the workers do not need to hold the insulating rod all the time, which reduces the labor intensity of the workers.

[0047] In one embodiment, the locking component of the nut 12 includes:

[0048] The sliding assembly 42 is slidably disposed on the mounting base plate 2 and can move toward and away from the limiting plate 3;

[0049] The automatic wrench 43 is installed on the sliding assembly 42 and can move together with the sliding assembly 42 ; the sleeve 41 is installed at the end of the automatic wrench 43 .

[0050] In a specific implementation, the number of bolts 13 on the parallel groove clamps 1 of different specifications on the market is different. There are parallel groove clamps 1 with one, two and three bolts 13. When there are two or more bolts 13 on the parallel groove clamp 1, the number of sleeves 41 is the same as the number of bolts 13, and the number of automatic wrenches 43 can be the same as the number of sleeves 41, or different; when the number of automatic wrenches 43 is the same as the number of sleeves 41, one automatic wrench 43 drives one sleeve 41 to rotate; when the number of automatic wrenches 43 is less than the number of sleeves 41, some automatic wrenches 43 can adopt a dual-axis structure (for example, a mounted dual-axis automatic tightening device disclosed in patent publication number CN110640448B, or a multi-head impact fastening device suitable for small spacing disclosed in patent publication number CN113635253A), and the output shaft of each automatic wrench 43 corresponds to a sleeve 41. Since the automatic wrench 43 belongs to the common knowledge of those skilled in the art, it will not be described in detail here.

[0051] In one embodiment, the sliding assembly 42 includes a slide plate 421 slidably disposed on the mounting substrate 2 and a driving component 422 that drives the slide plate 421 to slide on the mounting substrate 2. One end of the slide plate 421 corresponding to the limiting plate 3 coincides with the lower side of the outer side of the parallel groove wire clamp 1 in the side-standing posture. When the slide plate 421 moves toward the limiting plate 3, the end of the slide plate 421 contacts the parallel groove wire clamp 1 and supports the bottom of the parallel groove wire clamp 1. At this time, the top of the parallel groove wire clamp 1 contacts the limiting plate 3, and the bottom of the parallel groove wire clamp 1 contacts the slide plate 421.

[0052] In the specific implementation, the driving component 422 can adopt the electric telescopic rod in the prior art, and of course, it can also be replaced by the lead screw nut 12 structure. The specific structure of the driving component 422 belongs to the common knowledge of those skilled in the art, so it will not be described in detail here. In the present application, the setting of the slide plate 421 can not only play the role of installing the automatic wrench 43 and driving the displacement of the automatic wrench 43, but also play the role of supporting the parallel groove wire clamp 1 and limiting the position of the parallel groove wire clamp 1. Since the top and bottom of the parallel groove wire clamp 1 in the side-standing state are in contact with the limit plate 3 and the slide plate 421, the posture of the parallel groove wire clamp 1 is limited and cannot be tilted or deflected, which further ensures the stability of the posture of the parallel groove wire clamp 1.

[0053] In one embodiment, baffles 32 are provided on both sides of the limit plate 3 corresponding to the parallel groove clamp 1, and the baffles 32 are used to guide the parallel groove clamp 1 to be at a specified position of the limit plate 3 in a specified posture. In this design, since the position of the locking component of the nut 12 is determined, the parallel groove clamp 1 of the corresponding specification needs to be at a specified position. Through the setting of the baffles 32, the parallel groove clamp 1 can be guided to be at the specified position of the limit plate 3 in a specified posture, and the baffles 32 can further prevent the parallel groove clamp 1 from deflecting to one side during the paralleling process.

[0054] In one embodiment, a hooking and pulling component 6 is further included, which is arranged on the limiting plate 3 and is used to hook and pull the parallel groove wire clamp 1 to keep the parallel groove wire clamp 1 in an open state, and when the nut 12 rotates the locking bolt 13 forward, the limiting of the parallel groove wire clamp 1 is released under the action of the locking force.

[0055] Specifically, two hook-pull components 6 are provided, which are respectively located on both sides of the limit plate 3. The hook-pull components 6 include a wedge-shaped limit block 61 and a connecting rod 62 connected to the limit plate 3. The inclined end of the wedge-shaped limit block 61 is used to cooperate with the parallel groove wire clamp 1 in a limiting manner. The other end of the wedge-shaped limit block 61 is slidably set in the connecting rod 62. An elastic member is provided between the wedge-shaped limit block 61 and the connecting rod 62. The elastic member is used to push the inclined end of the wedge-shaped limit block 61 to slide toward the parallel groove wire clamp 1. When the bolt 13 is locked, the inclined end of the wedge-shaped limit block 61 can slide into the connecting rod 62 when subjected to the locking force from the bolt 13, thereby releasing the limiting of the parallel groove wire clamp 1.

[0056] In a specific implementation, the parallel groove wire clamp 1 includes a base and a gland, the bolt 13 passes through the base and the gland, and the nut 12 is located on one side of the base. After the parallel groove wire clamp 1 is placed in the limit plate 3, the wedge-shaped limit block 61 can be manually pressed to move into the connecting rod 62, and the gland is moved to the position of the wedge-shaped limit block 61. When the hand is released, the wedge-shaped limit block 61 pops out to limit the gland, and the base is driven by the compressed branch line, and the base is tightly attached to the limit plate 3, so that the parallel groove wire clamp 1 remains in an open state. When the bolt 13 is locked, the gland moves toward the base, and at the same time squeezes the inclined end of the wedge-shaped limit block 61, so that the inclined end of the wedge-shaped limit block 61 slides into the connecting rod 62, and the limit on the parallel groove wire clamp 1 is released.

[0057] Preferably, the elastic member is a spring.

[0058] In one embodiment, the second limiting groove 31 is a blind hole opened on the limiting plate 3 and matched with the end of the bolt 13 .

[0059] In a specific implementation, the second limiting groove 31 can be a circular hole or a polygonal hole that matches the end of the bolt 13, and is used to limit the displacement of the end of the bolt 13 in directions other than its own length direction. This not only ensures that the overall position and posture of the parallel groove clamp 1 do not change, but also assists the staff in positioning the parallel groove clamp 1.

[0060] In one embodiment, the clamping component 5 includes two pressing grooves 51 opened on both sides of the limiting plate 3, and two pressing blocks 52 arranged corresponding to the two pressing grooves 51. The clamping component 5 is provided with a moving component 53 that drives the pressing blocks 52 to move toward and away from the pressing grooves 51, which is used to drive the pressing blocks 52 to move and cooperate with the pressing grooves 51 to press the branch line into the pressing grooves 51.

[0061] Specifically, the moving assembly 53 includes a screw barrel arranged in a direction away from the pressing groove 51 of each pressing block 52, and also includes two motors and two screws corresponding to the pressing blocks 52. One end of the screw is screwed and connected with the screw barrel, and the other end of the screw passes through the limit plate 3 and is connected with the motor. The motor is used to drive the screw to rotate. A slider is arranged on the top of each pressing block 52, and a slide groove cooperating with the slider is provided at the position of the limit plate 3 corresponding to the slider. When the motor drives the screw to rotate, the screw rotates relative to the screw barrel. Under the cooperation of the slider and the slide groove, the slider and the screw barrel will not rotate, and move in the direction close to and away from the pressing groove 51. Of course, the moving assembly 53 can also adopt the electric telescopic component in the prior art.

[0062] In one embodiment, a connecting portion 7 connected to the insulating rod is further included. The connecting portion 7 may be a connecting tube (such as a connecting tube) vertically arranged on the mounting substrate 2. Figure 1 The posture shown in FIG. 1 may also be a connecting tube (such as a connecting tube) installed horizontally on the mounting base plate 2 or the limiting plate 3. Figure 7 Preferably, the interior of the connecting tube is provided with an internal thread, and the end of the insulating rod is provided with an external thread matching the internal thread, so that the insulating rod is connected to the device in a spiral form. Of course, the connecting portion 7 can also be connected to the insulating rod in other ways, such as clamping, gluing or even welding.

[0063] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

[0064] It should be noted that if the embodiments of the invention involve directional indications (such as up and down), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0065] In addition, the meaning of "and / or" appearing in the full text includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, "multiple" refers to more than two. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the invention.

Claims

1. An automatic installation device for parallel groove wire clamps, characterized in that: include: Mounting substrate (2); A limiting plate (3) is arranged at one end of the mounting base plate (2) and is in a U-shape with its opening facing downwards. The parallel groove wire clamp (1) is placed in a sideways posture in the limiting plate (3). The sideways posture parallel groove wire clamp (1) has two upper and lower mounting grooves (11). One end of the branch line is located in the mounting groove (11) above the parallel groove wire clamp (1). A nut (12) locking component is arranged on the mounting base plate (2) and is capable of moving in a direction approaching or away from the limiting plate (3). A clearance groove for the nut (12) locking component to enter is provided on one side of the limiting plate (3) corresponding to the nut (12) locking component. A sleeve (41) is provided at one end of the nut (12) locking component. The sleeve (41) has a first limiting groove (411) and a receiving groove (412). The first limiting groove (411) is used to cooperate with the nut (12) on the parallel groove wire clamp (1) and limit the movement of the nut (12) into the sleeve (41). The receiving groove (412) is used to receive the bolt (13) on the parallel groove wire clamp (1). The nut (12) locking component is used to drive the nut (12) to rotate forward and reverse. A second limiting groove (31) is formed at an end of the limiting plate (3) corresponding to the bolt (13) away from the locking component of the nut (12), and is used to support the end of the bolt (13). When the nut (12) is reversed, one end of the bolt (13) moves in the direction of the second limiting groove (31) until it abuts against the groove wall of the second limiting groove (31); The pressing component (5) is arranged on the limiting plate (3) and is used to limit the position of the branch line relative to the limiting plate (3).

2. The automatic installation device for parallel groove wire clamp according to claim 1 is characterized in that: The nut (12) locking component comprises: A sliding assembly (42) is slidably disposed on the mounting base plate (2) and is capable of moving in a direction close to or away from the limiting plate (3); The automatic wrench (43) is installed on the sliding assembly (42) and can move together with the sliding assembly (42); the sleeve (41) is installed at the end of the automatic wrench (43).

3. The automatic installation device for parallel groove wire clamps according to claim 2 is characterized in that: The sliding assembly (42) comprises a slide plate (421) slidably arranged on the mounting substrate (2) and a driving component (422) driving the slide plate (421) to slide on the mounting substrate (2); when the slide plate (421) moves toward the limiting plate (3), the end of the slide plate (421) contacts the parallel groove wire clamp (1) and supports the bottom of the parallel groove wire clamp (1); at this time, the top of the parallel groove wire clamp (1) contacts the limiting plate (3).

4. The automatic installation device for parallel groove wire clamps according to claim 1, 2 or 3, characterized in that: Baffles (32) are provided on both sides of the limit plate (3) corresponding to the parallel groove wire clamp (1), and the baffles (32) are used to guide the parallel groove wire clamp (1) to be located at a specified position of the limit plate (3) in a specified posture.

5. The automatic installation device for parallel groove wire clamps according to claim 1, 2 or 3, characterized in that: It also includes a hooking and pulling component (6) which is arranged on the limiting plate (3) and is used to hook and pull the parallel groove wire clamp (1) so that the parallel groove wire clamp (1) remains in an open state, and when the nut (12) rotates the locking bolt (13) forward, the limiting of the parallel groove wire clamp (1) is released under the action of the locking force.

6. The automatic installation device for parallel groove wire clamps according to claim 5, characterized in that: Two hook-pull components (6) are provided, and are respectively located on both sides of the limit plate (3). The hook-pull components (6) include a wedge-shaped limit block (61) and a connecting rod (62) connected to the limit plate (3). The inclined surface end of the wedge-shaped limit block (61) is used for limiting and cooperating with the parallel groove wire clamp (1). The other end of the wedge-shaped limit block (61) is slidably arranged in the connecting rod (62). An elastic member is provided between the wedge-shaped limit block (61) and the connecting rod (62). The elastic member is used for pushing the inclined surface end of the wedge-shaped limit block (61) to slide in the direction of the parallel groove wire clamp (1). When the bolt (13) is tightened, the inclined surface end of the wedge-shaped limiting block (61) can slide into the connecting rod (62) when receiving the locking force from the bolt (13), thereby releasing the limiting effect on the parallel groove wire clamp (1).

7. The automatic installation device for parallel groove wire clamps according to claim 1, 2 or 3, characterized in that: The second limiting groove (31) is a blind hole formed on the limiting plate (3) and adapted to the end of the bolt (13).

8. The automatic installation device for parallel groove wire clamps according to claim 1, 2 or 3, characterized in that: The clamping component (5) comprises two pressing grooves (51) provided on both sides of the limiting plate (3), and two pressing blocks (52) arranged corresponding to the two pressing grooves (51). The clamping component (5) is provided with a moving assembly (53) for driving the pressing blocks (52) to move towards and away from the pressing grooves (51).

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