CN215267013U - Puncture wire clamp dismounting device - Google Patents

Abstract

The utility model relates to a puncture fastener technical field, concretely relates to puncture fastener dismounting device. A puncture wire clamp detaching device includes: a connecting pipe; the dismounting assembly comprises a bolt sleeve, the bolt sleeve is rotatably assembled at the far end of the connecting pipe, the axis of the bolt sleeve is perpendicular to that of the connecting pipe, the bolt sleeve can be sleeved on a bolt of the puncture wire clamp, and the bolt sleeve is driven by the driving device to rotate; the pressing assembly comprises a pressing hook and a linear module, the linear module is assembled at the far end of the connecting pipe, the pressing hook is driven by the linear module to do linear reciprocating motion, and the pressing hook can be matched with the bolt sleeve to press the puncture wire clamp from the other side of the puncture wire clamp. The problem of among the prior art puncture fastener dismantle the operation complicacy, closely dismantle the technical problem that has the potential safety hazard.

Description

Puncture wire clamp dismounting device

Technical Field

The utility model relates to a puncture fastener technical field, concretely relates to puncture fastener dismounting device.

Background

In recent years, with the continuous expansion of urban power grids in China, the rapid increase of power load and the improvement of a new large-scale urban and rural power grid, more and more urban and rural power distribution networks adopt a large number of overhead insulated conductors, and the distribution network live-wire work is not only widely applied to the urban power distribution networks, but also rapidly developed in county areas. Because the traffic condition that the county area was joined in marriage the net is relatively poor, the insulating bucket arm car of a lot of poles can't reach, the purchase and the fortune dimension of insulating bucket arm car are with high costs in addition, build insulating platform, and work is hard to waste time intensity of labour big, and the operation personnel and electrified body direct contact electrocute the risk and increase.

Therefore, the distribution network maintenance without stopping by adopting an insulating rod operation method is an operation mode which can be propelled by large force in the future, and a plurality of operation items in distribution network live-line work all relate to the disassembly and assembly work of wire clamps. The existing puncture wire clamp is complex in disassembly operation, needs close-range manual disassembly and has potential safety hazards.

SUMMERY OF THE UTILITY MODEL

In order to solve among the prior art puncture fastener dismantlement operation complicacy, closely dismantle the technical problem that has the potential safety hazard, the utility model provides a puncture fastener dismounting device has solved above-mentioned technical problem. The technical scheme of the utility model as follows:

a puncture wire clamp detaching device includes:

a connecting pipe;

the dismounting assembly comprises a bolt sleeve, the bolt sleeve is rotatably assembled at the far end of the connecting pipe, the axis of the bolt sleeve is perpendicular to that of the connecting pipe, the bolt sleeve can be sleeved on a bolt of the puncture wire clamp, and the bolt sleeve is driven by the driving device to rotate;

the pressing assembly comprises a pressing hook and a linear module, the linear module is assembled at the far end of the connecting pipe, the pressing hook is driven by the linear module to do linear reciprocating motion, and the pressing hook can be matched with the bolt sleeve to press the puncture wire clamp from the other side of the puncture wire clamp.

The utility model discloses a puncture fastener dismounting device, through the distal end assembly at the connecting pipe dismantles the subassembly and compresses tightly the subassembly, then when puncture fastener dismantles, can hand the near-end of connecting pipe, the bolt sleeve of dismantlement subassembly can overlap on the bolt of puncture fastener, compresses tightly subassembly and bolt sleeve cooperation and compresses tightly the puncture fastener, then drive arrangement drives the bolt sleeve and rotates, loosens the bolt on the puncture fastener, realizes the dismantlement of puncture fastener. The operating personnel can dismantle the puncture fastener remotely, and the motion of dismantling the subassembly and compressing tightly the subassembly all drives through drive structure, need not dependent manual operation, and the dismantlement process is simple and convenient, can single completion, has improved the work efficiency and the security of the dismantlement of puncture fastener greatly.

According to the utility model discloses an embodiment, drive arrangement drives through drive assembly the bolt sleeve rotates.

According to the utility model discloses an embodiment, transmission assembly includes power transmission axle and distal end deviator, the power transmission axle rotates the assembly and is in the inside of connecting pipe, the assembly of distal end deviator is in the distal end of connecting pipe, the input of distal end deviator with the power transmission axle meets, the output of distal end deviator with the bolt sleeve meets, the power transmission axle rotates under drive arrangement's drive, the distal end deviator will the rotation of power transmission axle is transmitted extremely the bolt sleeve.

According to the utility model discloses an embodiment, distal end deviator includes first casing, the first casing internal rotation is equipped with two intermeshing's first conical gear, two first conical gear's axis mutually perpendicular, two first conical gear is connected with power transmission axle, bolt sleeve transmission respectively.

According to the utility model discloses an embodiment, transmission assembly still includes the near-end deviator, the assembly of near-end deviator is in the near-end of connecting pipe, drive arrangement passes through the near-end deviator can follow with power conveying axle vertically direction input power.

According to the utility model discloses an embodiment, near-end deviator includes the second casing, the second casing internal rotation is equipped with two intermeshing's second bevel gear, two the axis mutually perpendicular of second bevel gear, two second chases after star gear and are connected with power transmission axle, drive arrangement transmission respectively.

According to an embodiment of the invention, the drive device is an electric wrench.

According to the utility model discloses an embodiment, the sharp module includes slide and slider, be formed with the spout on the slide, the slider with spout sliding fit, it is equipped with the lead screw still to rotate in the spout, the lead screw with slider screw-thread fit, the lead screw rotates and then drives under the drive of driving piece linear motion is to the slider, the slider drives the linear motion is to the compression hook.

According to an embodiment of the present invention, the sliding portion of the slider extending into the sliding groove is trapezoidal.

According to the utility model discloses an embodiment, the distal end of connecting pipe still is equipped with the battery, the battery does the driving piece power supply, the near-end of connecting pipe is provided with control button in order to control the driving piece work.

Based on the technical scheme, the utility model discloses the technological effect that can realize does:

1. the utility model discloses a puncture fastener dismounting device, through the distal end assembly at the connecting pipe dismantles the subassembly and compresses tightly the subassembly, then when puncture fastener dismantles, can hand the near-end of connecting pipe, the bolt sleeve of dismantlement subassembly can overlap on the bolt of puncture fastener, compresses tightly subassembly and bolt sleeve cooperation and compresses tightly the puncture fastener, then drive arrangement drives the bolt sleeve and rotates, loosens the bolt on the puncture fastener, realizes the dismantlement of puncture fastener. An operator can detach the puncture wire clamp remotely, and the motion of the detaching assembly and the compressing assembly is driven by the driving structure, so that manual operation is not needed, the detaching process is simple and convenient, the operation can be completed by one person, and the work efficiency and the safety of detaching the puncture wire clamp are greatly improved;

2. the utility model discloses a puncture fastener dismounting device sets up the bolt sleeve rotation that drive arrangement drove the dismounting component through drive assembly, sets up drive assembly and includes power conveying axle, near-end deviator and distal end deviator, and the inside of near-end deviator and distal end deviator respectively has a pair of conical gear, changes 90 degrees with the power direction, can realize that drive arrangement drives the bolt sleeve rotation of distal end from the near-end transmission of connecting pipe, guarantees the transmission of power. In addition, the driving device can be in transmission connection with the near-end direction changer on the connecting pipe, the driving device does not need to be assembled on the connecting pipe, the weight of the dismounting device can be reduced, and the lifting operation of an operator is facilitated;

3. the utility model discloses a puncture fastener dismounting device compresses tightly the subassembly including compressing tightly hook and sharp module, and the sharp module drives and compresses tightly hook linear motion. When the bolt sleeve is disassembled, the linear module can drive the compression hook to move towards the direction far away from the bolt sleeve, so that the distance between the compression hook and the bolt sleeve is the largest; then the puncture wire clamp is positioned between the pressing hook and the bolt sleeve, and the bolt sleeve is sleeved on the bolt; then, the linear module drives the compression hook to move towards the direction of the bolt sleeve to compress the puncture wire clamp, and after compression, the driving device drives the bolt sleeve to rotate so as to loosen the bolt from the puncture wire clamp, and the puncture wire clamp is disassembled.

Drawings

Fig. 1 is a schematic structural view of the puncture wire clamp detaching device of the present invention;

FIG. 2 is a schematic view of the detachment assembly mounted at the distal end of the connection tube;

FIG. 3 is a schematic structural diagram of a driving device;

FIG. 4 is a schematic view of a hold-down assembly;

FIG. 5 is a front view of the hold down assembly;

FIG. 6 is a schematic structural diagram of the slider;

FIG. 7 is a schematic structural view of a slider;

FIG. 8 is a schematic view of a distal direction changer;

in the figure: 1-connecting pipe; 11-control buttons; 2-disassembling the assembly; 21-bolt sleeves; 22-sleeve fixing cover; 3-a drive device; 31-stud twisting head; 4-a compression assembly; 41-a linear module; 411-a slide; 4111-a chute; 412-a slider; 4121-a sliding part; 4122-a connecting portion; 413-a screw rod; 414-a drive member; 42-pressing hook; 43-a mounting seat; 5-a transmission assembly; 51-a power transmission shaft; 52-a distal direction changer; 521-a first housing; 522-an output shaft; 53-a proximal deviator; 6-puncture wire clamp; 61-bolt; 7-a battery; 8-a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.

As shown in fig. 1 to 8, the present embodiment provides a puncture clamp dismounting device, which includes a connecting tube 1, the connecting tube 1 has a proximal end and a distal end, the proximal end is equipped with a handle 11, and the handle 11 is externally provided with a layer of soft rubber for being conveniently gripped by an operator. The distal end of connecting pipe 1 is equipped with detaching module 2 and compresses tightly subassembly 4, compresses tightly subassembly 4 cooperation detaching module 2 and compresses tightly piercing connector 6, and detaching module 2 dismantles the bolt 61 on piercing connector 6.

The disassembling component 2 is assembled at the far end of the connecting pipe 1 and is used for disassembling the bolt 61 on the piercing clamp 6. The disassembling component 2 comprises a bolt sleeve 21, the bolt sleeve 21 is rotatably assembled at the far end of the connecting pipe 1, the shape of the opening of the bolt sleeve 21 is matched with the shape of a bolt 61 on the puncture wire clamp 6, the bolt sleeve 21 can be sleeved on the bolt 61, the bolt sleeve 21 is driven by the driving device 3 to rotate and drive the bolt 61 to rotate, and then the bolt 61 is loosened. In this embodiment, the bolt sleeve 21 is a hexagon bolt sleeve.

As a preferable technical scheme of the embodiment, the axis of the bolt sleeve 21 is perpendicular to the axis of the connecting pipe 1, so that an operator can conveniently operate the dismounting device below the puncture clamp 6.

The disassembling component 2 is driven by the driving device 3 to rotate, and the driving device 3 can be arranged to be also assembled at the far end of the connecting pipe 1 to directly drive the bolt sleeve 21 to rotate; or the driving device 3 is arranged to drive the bolt sleeve 21 to rotate through the transmission assembly 5. In order to reduce the weight of the dismounting device, the driving device 3 is provided in this embodiment to drive the bolt sleeve 21 to rotate through the transmission assembly 5, and the driving device 3 does not need to be provided on the connecting pipe 1. Specifically, the transmission assembly 5 includes a power transmission shaft 51, a distal direction changer 52 and a proximal direction changer 53, the power transmission shaft 51 is rotatably mounted inside the connection pipe 1, the distal direction changer 52 is mounted at the distal end of the connection pipe 1, and the proximal direction changer 53 is mounted at the proximal end of the connection pipe 1.

The distal direction changer 52 and the proximal direction changer 53 may be configured in the same structure, taking the distal direction changer 52 as an example, the distal direction changer 52 includes a first housing 521, the first housing 521 is assembled to the distal end of the connection pipe 1, two first bevel gears engaged with each other are assembled in the first housing 521, axes of the two first bevel gears are perpendicular to each other, the distal end of the power transmission shaft 51 extends into the first housing 521 to be assembled with one first bevel gear in rotation, the other first bevel gear is connected with an output shaft 522, and the output shaft 522 extends into the bolt sleeve 21 to be assembled with the bolt sleeve 21 in rotation. Specifically, the output shaft 522 may be provided with a non-circular cross section, such as a hexagon, and the output shaft 522 extends into the hexagon bolt sleeve 21, so as to drive the bolt sleeve 21 to rotate.

In order to facilitate replacement of the bolt sleeve 21 and prevent the output shaft 522 from being separated from the bolt sleeve 21, a sleeve fixing cover 22 may be provided to limit the bolt sleeve 21 to be connected to the output shaft 522 after the output shaft 522 is inserted into the bolt sleeve 21. Specifically, the bolt sleeve 21 may be provided with a radial protrusion on the outside, and the sleeve fixing cover 22 passes through the bolt sleeve 21 and abuts on the radial protrusion to limit the bolt sleeve 21 to the output shaft 522. When the bolt sleeve 21 is disassembled, only the sleeve fixing cover 22 needs to be taken down, and then the bolt sleeve 21 is taken out, so that the bolt sleeve is convenient to disassemble and assemble.

The proximal deviator 53 has a similar structure corresponding to the distal deviator 52. The near-end direction changer 53 comprises a second housing, the second housing is fixedly assembled at the near end of the connecting pipe 1, two second bevel gears which are meshed with each other are assembled in the second housing, the axes of the two second bevel gears are perpendicular to each other, the near end of the power transmission shaft 51 extends into the second housing to be assembled with one second bevel gear in a rotating mode, and the other second bevel gear is connected with an output shaft sleeve to be in transmission connection with the driving device 3.

As a preferred technical solution of this embodiment, the driving device 3 is an electric wrench, and has a stud twisting head 31, the stud twisting head 31 can extend into the output shaft sleeve, when the electric wrench is started, the stud twisting head 31 can drive the output shaft sleeve to rotate, and then drive the second bevel gear, the power transmission shaft 11, the first bevel gear, and the bolt sleeve 21 to rotate in sequence. Preferably, the stud twisting head 31 is a hexagonal stud twisting head, and the output shaft sleeve is a hexagonal output shaft sleeve.

The pressing component 4 can be matched with the disassembling component 2 to press the puncture clamp 6. The pressing component 4 comprises a linear module 41 and a pressing hook 42, and the linear module 41 drives the pressing hook 42 to do linear reciprocating motion. Specifically, the linear module 41 includes a sliding base 411, a sliding block 412, a lead screw 413 and a driving element 414, a sliding slot 4111 is formed in the sliding base 411, the sliding block 412 is slidably assembled in the sliding slot 4111, the lead screw 413 is rotatably assembled on the sliding base 411 and located in the sliding slot 4111, the lead screw 413 is in threaded fit with the sliding block 412, and the driving element 414 is assembled at one end of the sliding base 411 and drives the lead screw 413 to rotate. The pressing hook 42 is connected with the sliding block 412, and the pressing hook 42 is driven by the sliding block 412 to do linear reciprocating motion.

As a preferred technical solution of this embodiment, the slider 412 includes a sliding portion 4121 and a connecting portion 4122, which are fixedly connected or integrally formed, the sliding portion 4121 extends into the sliding groove 4111 and is in sliding fit with the sliding groove 4111, and the connecting portion 4122 is located outside the sliding groove 4111 and is used for being connected with the pressing hook 42. Preferably, the sliding portion 4121 has a trapezoidal shape to prevent the sliding portion 4121 from coming out of the sliding groove 4111, and the sliding portion 4121 is formed with a screw hole 41211 to be screw-coupled with the screw shaft 413.

As a preferred solution of this embodiment, the pressing hook 42 is L-shaped, the sliding seat 411 is fixedly mounted at the distal end of the distal end direction changer 52 through the mounting seat 43, and the driving element 414 is a motor.

As a preferred solution of this embodiment, the distal end of the connection tube 1 is further provided with a battery 7, and the battery 7 can supply power to the driving member 414. Be provided with control button 11 on the near-end outer wall of connecting pipe 1, control button 11 is 3, and 3 control button 11 are through controlling battery 7, and then control compresses tightly the start of subassembly 4, compresses tightly subassembly 4 and compresses tightly 4 and loosen of subassembly 4.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims (10)

1. The utility model provides a puncture fastener dismounting device which characterized in that includes:

a connecting tube (1);

the dismounting assembly (2) comprises a bolt sleeve (21), the bolt sleeve (21) is rotatably assembled at the far end of the connecting pipe (1), the axis of the bolt sleeve (21) is perpendicular to the axis of the connecting pipe (1), the bolt sleeve (21) can be sleeved on a bolt (61) of the puncture wire clamp (6), and the bolt sleeve (21) is driven by the driving device (3) to rotate;

compress tightly subassembly (4), compress tightly subassembly (4) including sharp module (41) and compress tightly hook (42), sharp module (41) assembly is in the distal end of connecting pipe (1), compress tightly hook (42) and be straight reciprocating motion under the drive of sharp module (41), compress tightly hook (42) can follow the cooperation of the opposite side of puncture fastener (6) bolt sleeve (21) compresses tightly puncture fastener (6).

2. A piercing connector removing device as claimed in claim 1, characterized in that the drive means (3) drives the bolt sleeve (21) in rotation via a transmission assembly (5).

3. A puncture clamp dismounting device according to claim 2, wherein the transmission assembly (5) comprises a power transmission shaft (51) and a distal direction changer (52), the power transmission shaft (51) is rotatably assembled inside the connecting pipe (1), the distal direction changer (52) is assembled at the distal end of the connecting pipe (1), the input end of the distal direction changer (52) is connected with the power transmission shaft (51), the output end of the distal direction changer (52) is connected with the bolt sleeve (21), the power transmission shaft (51) is rotated by the driving device (3), and the distal direction changer (52) transmits the rotation of the power transmission shaft (51) to the bolt sleeve (21).

4. A puncture clamp dismounting device according to claim 3, wherein the distal end direction changer (52) comprises a first housing (521), two first conical gears which are meshed with each other are rotatably mounted in the first housing (521), the axes of the two first conical gears are perpendicular to each other, and the two first conical gears are in transmission connection with the power transmission shaft (51) and the bolt sleeve (21) respectively.

5. A puncture clamp dismounting device according to claim 3, wherein said transmission assembly (5) further comprises a proximal direction changer (53), said proximal direction changer (53) being mounted at the proximal end of said connection tube (1), said driving device (3) inputting power in a direction perpendicular to said power transmission shaft (51) through said proximal direction changer (53).

6. A puncture clamp dismounting device according to claim 5, wherein the near-end direction changer (53) comprises a second housing, two second bevel gears meshed with each other are rotatably mounted in the second housing, the axes of the two second bevel gears are perpendicular to each other, and the two second star gears are in transmission connection with the power transmission shaft (51) and the driving device (3) respectively.

7. A piercing clip dismounting device as claimed in any one of claims 1 to 6, characterized in that said driving means (3) is an electric wrench.

8. A puncture clamp dismounting device according to claim 1, wherein the linear module (41) comprises a sliding base (411) and a sliding block (412), a sliding groove (4111) is formed in the sliding base (411), the sliding block (412) is in sliding fit with the sliding groove (4111), a lead screw (413) is further rotatably assembled in the sliding groove (4111), the lead screw (413) is in threaded fit with the sliding block (412), the lead screw (413) is driven by a driving member (414) to rotate so as to drive the sliding block (412) to make a linear motion, and the sliding block (412) drives the compression hook (42) to make a linear motion.

9. A puncture clamp detaching device according to claim 8, wherein a sliding portion (4121) of the slider (412) extending into the slide groove (4111) is trapezoidal.

10. A piercing clip dismounting device as claimed in claim 8, characterized in that the distal end of the connecting tube (1) is further equipped with a battery (7), said battery (7) supplies power to said driving member (414), and the proximal end of the connecting tube (1) is provided with a control button (11) to control the operation of said driving member (414).

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