CN113193517A

CN113193517A - Peeling and cutting device for antenna feeder line site construction

Info

Publication number: CN113193517A
Application number: CN202110510215.8A
Authority: CN
Inventors: 邱天发; 李文江; 丘才发
Original assignee: Guangdong Xinwei Communication Technology Co ltd
Current assignee: Guangdong Xinwei Communication Technology Co ltd
Priority date: 2021-05-11
Filing date: 2021-05-11
Publication date: 2021-07-30
Anticipated expiration: 2041-05-11
Also published as: CN113193517B

Abstract

The invention discloses a peeling and cutting device for antenna feeder line site construction, which belongs to the technical field of cable peeling tools and comprises a body, wherein a manual operation part is arranged on the body, two groups of transmission mechanisms are symmetrically arranged on the body, each group of transmission mechanisms drives a cutting piece to move towards an accommodating groove through a rotating transmission piece, one group of cutting pieces in the two groups of transmission mechanisms are cutting pieces, and the other group of cutting pieces are positioning pieces; the symmetrical arrangement means that the manual operation part simultaneously drives the two groups of transmission mechanisms to do the same movement, the cable stripping device is novel in structure, can avoid damaging the metal conductor of the cable during stripping, and has the beneficial effects of good stripping effect, high precision, time and labor saving and high working efficiency.

Description

Peeling and cutting device for antenna feeder line site construction

Technical Field

The invention relates to the technical field of cable stripping tools, in particular to a stripping and cutting device for field construction of antenna feeder lines.

Background

As is known, in the prior art, a peeling and cutting device for cables is required for recycling waste copper materials and waste rubber and plastic materials and for field installation, a manual peeling and cutting device is generally used in a field requiring peeling in a small amount, for example, when a 5G base station is installed, peeling and cutting of end skins of a large number of antenna feeders are required, and thus metal conductors are leaked to be connected with corresponding equipment, and an automatic peeling and cutting device is also generally used in a field requiring peeling in a large amount, for example, in the field of recycling copper materials.

For example, the utility model patent with the publication number of CN210778055U and publication date of 20200616, named as a wire and cable recovery and stripping device, comprises an operation platform, the operation platform is provided with a recovered cable conveying mechanism which comprises bases at two ends, the middle of the base is provided with a fixed platform for fixing the recovered cable to carry out cutting operation, the middle of the base at two ends is also provided with a through hole for the recovered cable to pass through, the outer side of the base at two ends is also provided with a plurality of groups of conveying rollers arranged along the conveying direction, the conveying rollers are respectively arranged at the feed end and the discharge end of the recovered cable conveying mechanism, the fixed platform is also provided with a wire cutting mechanism, the thread cutting mechanism is arranged on the fixed platform, and the direction of the cutting knife of the thread cutting mechanism is opposite to the feeding direction of the recovered cable. Thus realizing continuous peeling and waste recovery.

If the invention patent is also entitled "a cable stripper and a stripping method thereof", with an authorization notice number of CN105514882B and an authorization notice date of 20180608, the invention patent includes an upper plier body and a lower plier body hinged through a pin shaft, wherein the front ends of the hinged points of the upper plier body and the lower plier body are both formed with plier heads, the rear ends of the hinged points are both formed with plier handles, vertical blades for circumferentially stripping cables are fixed on the inner sides of the two plier heads or the inner sides of the two plier handles, and the vertical blade fixed on the plier head of the upper plier body and the vertical blade fixed on the plier head of the lower plier body are oppositely sheared or the vertical blade fixed on the plier handle of the upper plier body and the vertical blade fixed on the plier handle of the lower plier body are oppositely sheared. Thus, manual peeling is realized.

The disadvantage of the prior art is that the purpose of the manual peeling device is basically to expose the conductor for electrical connection, but the manual peeling is difficult to achieve precise control, so that a cut is easily left on the conductor, which obviously causes negative effects on the use, as in the above patent CN105514882B, it also provides an adjusting mode, which rotates the clamp handles of the upper clamp body and the lower clamp body by adjusting the adjusting bolt on the adjusting plate or the adjusting stud on the cylinder, so as to achieve peeling of the circumferential length and depth of the cable, and such an adjusting device is not only inconvenient to operate, but also difficult to precisely adjust to the target position. In summary, the prior art either has no adjusting device or the adjustment of the adjusting device is inconvenient.

Disclosure of Invention

The invention aims to overcome the defects in the prior art and provides a peeling and cutting device for antenna feeder field construction.

In order to achieve the above purpose, the invention provides the following technical scheme:

the invention discloses a peeling and cutting device for antenna feeder field construction, which comprises: the cutting tool comprises a body, wherein a manual operation part is arranged on the body, two groups of transmission mechanisms are symmetrically arranged on the body, each group of transmission mechanisms drives a cutting part to move towards the inside of an accommodating groove through rotating a transmission part, one cutting part in the two groups of transmission mechanisms is a cutter, and the other cutting part is a positioning part;

the symmetrical arrangement means that the manual operation part drives the two groups of transmission mechanisms to do the same movement at the same time.

Furthermore, the positioning piece is a blind knife when the cutting knife is not edged.

Further, the body comprises a cylindrical structure, and the two rotating transmission members are respectively rotatably sleeved at two ends of the cylindrical structure.

Furthermore, two the rotation driving medium is two rotating disks that the coaxial line was arranged, is connected in order to do the same motion through a plurality of connecting rods between two rotating disks.

Furthermore, each group of transmission mechanisms comprises a fixed disc and a rotating disc which are coaxial and are arranged in a laminating manner, a plurality of first slide ways with arc structures are arranged on the fixed disc, a plurality of linear second slide ways are arranged on the rotating disc, and the first slide ways and the second slide ways are correspondingly matched in groups in a one-to-one correspondence manner;

the cutter is provided with a plurality of cutters, and the cutter bar of each cutter is simultaneously connected in the first slide way and the second slide way in a group in a sliding manner.

Further, the self-locking mechanism comprises at least one rotation self-locking assembly, wherein the fixed disc and the rotating disc are installed with the rotation self-locking assembly therebetween, and the rotation self-locking assembly is rotated to lock the rotation angle of the fixed disc and the rotation angle of the rotating disc.

Further, the rotary self-locking assembly comprises a ratchet wheel fixedly connected to the rotary disc and a pawl rotatably mounted on the fixed disc;

the pawl can be clamped with or separated from the ratchet of the ratchet wheel under the driving of the spring.

Furthermore, the cutter and the blind cutter are both of a disc structure, and a plurality of mounting holes are arranged on any diameter of the cutter and the blind cutter at intervals.

Furthermore, the body is far away from the cutter end is provided with an extension sleeve for holding the mark post, and the inner diameter of the extension sleeve is fixedly connected with an elastic clamping structure.

Further, the elastic clamping structure is formed by three elastic clamping jaws which are circumferentially distributed on the inner wall of the extension sleeve, and the tail ends of the elastic clamping jaws extend obliquely towards the axis of the extension sleeve, so that the three elastic clamping jaws can grasp the mark post.

In the technical scheme, the peeling and cutting device for the antenna feeder line field construction provided by the invention has the beneficial effects that:

this tailor device compares with prior art, the equal swivelling joint in body both ends has drive mechanism, drive manual operation portion can drive two sets of drive mechanism simultaneously and do the same motion, one of them group cutting piece is the cutter among two sets of drive mechanism, another group cutting piece is the setting element, the cutter is used for opening and shells the cable, the setting element is used for offsetting the contact with the sighting rod, under the operating condition, after the cutter cuts off the cable protective layer, should tailor the device and pass through setting element and sighting rod offset contact, thereby hinder the cutter cutting, with the cutter cut wound open the metallic conductor who shells the cable, cable metallic conductor has been protected effectively, play the purpose of accurate opening and shell the cable, it is effectual that should tailor the device to have to open to shell, high accuracy, time saving and labor saving, be favorable to improving work efficiency's beneficial effect.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

FIG. 1 is an axonometric view of a peeling and cutting device for field construction of antenna feeder lines, which is disclosed by the invention;

FIG. 2 is a front view of the peeling and cutting device for antenna feeder site construction disclosed by the invention;

FIG. 3 is a left side view of the peeling and cutting device for antenna feeder site construction disclosed by the invention;

FIG. 4 is a sectional view A-A of the peeling and cutting device for field construction of the antenna feeder line, which is disclosed by the invention;

FIG. 5 is a sectional view of a peeling and cutting device B-B for field construction of antenna feeder lines, which is disclosed by the invention;

FIG. 6 is a C-C sectional view of a peeling and cutting device for antenna feeder site construction, which is disclosed by the invention;

FIG. 7 is a D-D sectional view of a peeling and cutting device for antenna feeder site construction, which is disclosed by the invention;

fig. 8 is a schematic structural diagram of an elastic clamping jaw of the stripping and cutting device for antenna feeder field construction.

Description of reference numerals:

10. a body; 11. a transmission mechanism; 111. fixing the disc; 112. a first slideway; 113. rotating the disc; 114. a second slideway; 12. accommodating grooves;

20. a cutter bar; 21. a cutter; 22. a blind knife; 23. mounting holes;

30. an extension sleeve; 31. an elastic clamping jaw; 32. clamping the sub-arms;

40. a marker post;

50. a blocking member; 51. an inclined surface;

60. rotating the self-locking assembly; 61. a ratchet wheel; 62. a pawl; 63. a spring;

100. a cable.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

As shown in FIGS. 1-8; the embodiment of the invention provides a peeling and cutting device for antenna feeder field construction, which is suitable for peeling an antenna feeder or other cables 100 with protective layers on the field, and comprises: the cutting tool comprises a body 10, wherein a manual operation part is arranged on the body 10, two groups of transmission mechanisms 11 are symmetrically arranged on the body 10, each group of transmission mechanisms 11 drives a cutting part to move towards the inside of an accommodating groove 12 through rotating a transmission part, one cutting part in the two groups of transmission mechanisms 11 is a cutter 21, and the other cutting part is a positioning part; the symmetrical arrangement means that the manual operating part simultaneously drives the two sets of transmission mechanisms 11 to do the same movement.

Specifically, the body 10 is used for holding by hand and arranging other peeling and cutting mechanisms, which can refer to the main structure of the hand-held peeling device in the prior art, the body 10 is provided with a manual operation part, the manual operation part is a mechanism driven by hand to peel, usually a rotation structure such as a rotating disc or a pressing handle, the body 10 is rotatably connected with two transmission mechanisms 11, the driving end of the manual operation part is connected with the two transmission mechanisms 11, the two transmission mechanisms 11 have the same structure, thus the manual operation part can be driven to simultaneously drive the two groups of transmission mechanisms 11 to do the same movement, each group of transmission mechanisms 11 drives the cutting piece to move towards the containing groove 12 through the rotating transmission piece, each of the two transmission mechanisms 11 corresponds to one containing groove, when in use, a cable to be peeled is plugged in one containing groove, a mark post 40 is placed in the other holding tank, that is, the driving mechanism 11 is rotated clockwise or counterclockwise, the cutting element gathers in the holding tank 12 or spreads out of the holding tank 12, the difference between the two sets of driving mechanisms 11 is that one set of cutting element is a cutting knife 21, the other set of cutting element is a positioning element, the positioning element has no cutting ability, the cutting knife 21 is used for stripping the cable 100, the positioning element is used for abutting against the mark post 40 to realize positioning, that is, after the positioning element abuts against the mark post 40, the manual operation part is stopped by the driving mechanism 11, that is, the cutting knife 21 cannot go deep further, the cutting knife just cuts the outer edge of the metal conductor, preferably, the positioning element is a blind knife 22 when the cutting knife 21 does not edge, so that the sizes of the edges of the two are completely consistent, the mark post 40 can be the metal conductor of the stripped cable 100, or can be a cylindrical member matched with the diameter of the metal conductor of the cable 100, when the cutter moves into the housing groove 12, the cutter 21 peels the cable 100, and when the cutter spreads out of the housing groove 12, the cable 100 can be freely inserted into the housing groove 12.

In a working state, after the cutter 21 cuts off the protective layer of the cable 100, the cutting device is abutted against the marker post 40 through the positioning piece, so that the cutter 21 is prevented from cutting, the cutter 21 is prevented from cutting the metal conductor of the stripped cable 100, the metal conductor of the cable 100 is effectively protected, the purpose of accurately stripping the cable 100 is achieved, the stripping effect is good, the precision is high, time and labor are saved, and the working efficiency is improved;

the core of this embodiment lies in that two sets of other mechanisms except the manual operation part in the manual cutting mechanism in the prior art, such as the transmission mechanism 11, are arranged, and the two sets are simultaneously connected to the manual operation part to realize the same movement, wherein one set still uses the cutting knife, while the other set uses the positioning piece, one set is used for cutting, while the other set is used for positioning, because the two sets are completely the same, the positioning of the cutting knife can be realized by putting a mark post into the other set, and the operation is convenient, obviously, theoretically, all the manual cutting mechanisms in the prior art can be applied to this embodiment, and only one set is copied and the two manual operation parts are connected together.

As a preferred embodiment, referring to fig. 1, the body 10 includes a cylindrical structure, and two rotating transmission members are respectively rotatably sleeved on two ends of the cylindrical structure. Preferably, the two rotating transmission members are two rotating discs 113 which are coaxially arranged, the two rotating discs 113 are connected through a plurality of connecting rods to move in the same direction, the outer edge of any rotating disc 113 can be used as a manual operation part, and the two rotating discs can rotate simultaneously by rotating any rotating disc. In this embodiment, if the cutting (or partial connection) of the outer skin cannot be completely realized in the circumferential direction at one time, the complete cutting can be realized by performing the secondary cutting.

Specifically, the equal swivelling joint in body 10 both ends has drive mechanism 11, two drive mechanism 11 are coaxial, and two drive mechanism 11 all are provided with rolling disc 113, be connected through a plurality of connecting rods between two rolling discs 113, under the effect of connecting rod, drive arbitrary rolling disc 113 and rotate, two rolling disc 113 synchronous rotations, see the preferred embodiment shown in fig. 4, the preferred and cutter arbor 20 formula structure as an organic whole of connecting rod, cutter arbor 20 runs through body 10, and both ends all expose outside body 10, cutter 21 is installed to one end wherein, blind sword 22 is installed to the other end, drive rolling disc 113, also accomplish cable 100 when cutter arbor 20 drives two rolling disc 113 synchronous rotations and open the action of shelling, and is easy to operate, high durability and convenient use.

Referring to fig. 2 and 4, preferably, each group of transmission mechanisms 11 further includes a fixed disk 111 and a rotating disk 113 which are coaxially and arranged in an attaching manner, the fixed disk 111 is provided with a plurality of first slide ways 112 with an arc-shaped structure, the first slide ways 112 are gradually close to the central axis of the rotating disk from one end to the other end, the rotating disk 113 is provided with a plurality of linear second slide ways 114, and the plurality of first slide ways 112 and the plurality of second slide ways 114 are correspondingly matched in groups in a one-to-one correspondence manner; the plurality of cutters 21 are provided, and the cutter bar 20 of each cutter 21 is simultaneously slidably connected to a set of the first slideway 112 and the second slideway 114, so that the cutter moves along the second slideway 114 towards the direction approaching to or away from the accommodating groove (namely the central axis position of the rotating disc) due to the limit of the first slideway 112 along with the rotation of the rotating disc 113.

Specifically, one end of the fixed disk 111 is fixedly connected to the main body 10, and the other end of the fixed disk 111 is rotatably connected to the rotating disk 113, as shown in fig. 5, the fixed disk 111 is provided with a first slide rail 112 having an arc-shaped structure and radially extending in a circumferential direction around the holding tank 12, as shown in fig. 7, the rotating disk 113 is provided with a second slide rail 114 having a linear shape and radially extending in a circumferential direction around the holding tank 12, the number of the first slide rails 112 is matched with the number of the second slide rails 114, and the first slide rails 112 and the second slide rails are correspondingly matched in a group one to one, when in use, the rotating disk 113 is driven, the second slide rails 114 guide the cutter bar 20 to move along the first slide rails 112, and the cutting piece gathers in the holding tank 12 or diffuses out of the holding tank 12.

Referring to fig. 2, it is preferable that at least one rotation self-locking assembly 60 is further included, the rotation self-locking assembly 60 is installed between the fixed disc 111 and the rotating disc 113, the rotation angle of the fixed disc 111 and the rotating disc 113 is locked by rotating the self-locking assembly 60, so that the cutting is more forceful, and the cable is forcibly pulled to be separated from the cut outer skin by locking the cutting knife without manually pulling down the cut outer skin again.

Specifically, in this structure, fixed disk 111 has been seted up four first slides 112, carousel 113 is seted up and is equipped with four second slides 114, the cooperation of corresponding in groups of first slide 112 and second slide 114 one-to-one, all install cutter arbor 20 in every group slide, four cutter arbor 20 drive cutter 21 and open simultaneously circumference promptly and peel cable 100, through rotating the rotation angle of locking fixed disk 111 and carousel 113 from locking Assembly 60, rotatory should cut device or cable 100 during the use, be convenient for make four cutters 21 form the incision of continuity and improve and open and peel the success rate.

Referring to fig. 7, preferably, the rotation self-locking assembly 60 includes a ratchet wheel 61 attached to a rotation disc 113 and a pawl 62 rotatably mounted to a fixed disc 111;

the pawl 62 is capable of engaging with or disengaging from the ratchet teeth of the ratchet wheel 61 under the drive of the spring 63.

Specifically, the rotary self-locking assembly 60 is a tooth-type ratchet mechanism, the fixed disk 111 is positioned on the rotary disk 113 and is rotatably connected with the pawl 62 through a shaft, the spring 63 is arranged above the pawl 62, the rotary disk 113 is positioned on the outer wall of the fixed disk 111 side and is fixedly connected with the ratchet 61, in a free state, the pawl 62 can be kept clamped with the ratchet of the ratchet 61 and is stopped in a single direction under the driving of the spring 63, the rotating angle of the fixed disk 111 and the rotary disk 113 is locked, the handle part is formed at the position, away from the ratchet 61, of the pawl 62, the handle part of the pawl 62 is pressed, the pawl 62 rotates around the shaft to overcome the acting force of the spring 63, namely the ratchet 62 can be separated from the ratchet 61 by manually pressing the spring, and at this time, the rotary disk 113 can be freely rotated;

referring to fig. 6, it is preferable that the cutting blade 21 and the blind blade 22 are both of a disc structure, and a plurality of mounting holes 23 are arranged on any diameter of the cutting blade 21 and the blind blade 22 at intervals, so that the cutting blade 21 and the blind blade 22 can be eccentrically arranged by installing different mounting holes, thereby adapting to wires with different thicknesses.

Specifically, as shown in fig. 4, one end of the cutter bar 20 is provided with a cutter 21, the other end of the cutter bar is fixedly connected with a blind cutter 22, the blind cutter 22 and the cutter 21 have the same structure and are both disc structures, the cutter 21 is provided with a cutting edge at the circumferential edge position, the blind cutter 22 is the cutter 21 without cutting the edge, firstly, the blind cutter 22 and the cutter 21 are arranged in the structure to be disc bodies with the same structure, during assembly, the blind cutter 22 and the cutter 21 are conveniently arranged concentrically, which is beneficial to ensuring stripping precision, secondly, a plurality of mounting holes 23 are arranged on any diameter of the cutter 21 and the blind cutter 22 at intervals, and through the mounting holes 23, the cutter 21 and the blind cutter 22 can be simultaneously and eccentrically arranged on the cutter bar 20, so that cables 100 with more diameters can be adapted, and the universality of the cutting device is further improved;

referring to fig. 4, preferably, an extension sleeve 30 for holding the mark post 40 is installed at one end of the body 10 away from the cutting knife 21, that is, the end provided with the positioning member, and an elastic clamping structure is fixedly connected to the inner diameter of the extension sleeve 30.

Preferably, the elastic clamping structure is three elastic clamping jaws 31 circumferentially distributed on the inner wall of the extension sleeve 30, and the ends of the elastic clamping jaws 31 extend obliquely towards the axis of the extension sleeve 30 so that the three elastic clamping jaws 31 can grasp the mark post 40.

Specifically, elastic clamping jaw 31 includes fixed part and centre gripping arm, the fixed part with extend cover 30 fixed connection, it has the centre gripping arm to buckle on the fixed part, be formed with on the centre gripping arm with centre gripping arm syntropy extension's centre gripping branch arm 32, during the use, sighting rod 40 one end stretches into in holding tank 12, three elastic clamping jaw 31 is from three orientation gripping sighting rod 40, every elastic clamping jaw 31 all contacts with sighting rod 40 through centre gripping arm and centre gripping branch arm 32 two points, this structure supports sighting rod 40 and cable 100 through centre gripping branch arm 32 and centre gripping arm and keeps coaxial, and still be favorable to guaranteeing to contact with blind sword 22 stationary.

Referring to fig. 2, in order to adapt to a long-distance stripping cable 100 during stripping, the body 10 may be a hollow cylindrical structure, and a blocking piece 50 is fixedly connected to a central position of a fixing disc 111 of the body 10 far away from the end of the cutter 21, and an inclined surface 51 is formed towards the end of the cutter 21 by the blocking piece 50, when the cutting device is used, if the cable 100 is stripped in a long distance, a head end of the cable 100 extends into the body 10 and then contacts with the inclined surface 51, and the inclined surface 51 can guide the head end of the cable 100 to extend to the outside of the body 10, so as to adapt to the long-distance stripping cable 100, and further improve the universality of the cutting device, of course, the blocking piece 50 is far away from the end of the cable 100, and an end of the marker post 40 can contact with the blocking piece 50, so as to ensure that the marker post 40 is in place and smoothly contacts with the blind cutter 22, and at the influence on stripping of the cable 100 caused by the deep invasion of the marker post 40 is avoided.

In the technical scheme, the peeling and cutting device for the antenna feeder site construction provided by the invention is used, and the using method comprises the steps that when the cable 100 is peeled, the cable 100 is inserted into the cutting device, the rotating disc 113 of the body 10 on the side of the cutter 21 is rotated, the two rotating discs 113 synchronously act under the action of the cutter bar 20, namely the cutter 21 cuts the cable 100, the blind cutter 22 is in contact with the mark rod 40, the rotating disc 113 can automatically lock the rotating angle of the rotating disc 113 under the action of the rotating self-locking assembly 60 to complete the cutting action, the cutting device can further complete peeling work, when the blind cutter 22 is in contact with the mark rod 40 to prevent the cutter 21 from cutting the cable 100, the body 10 or the cable 100 can be axially rotated, so that the four cutters 21 form continuous cuts, the protective layer of the cable 100 can be completely cut off, and the peeling is finished

Beneficial effect, this tailor device compares with prior art, the equal swivelling joint in body both ends has drive mechanism, drive manual operation portion can drive two sets of drive mechanism simultaneously and do the same motion, one of them group cutting piece is the cutter among two sets of drive mechanism, another group cutting piece is the setting element, the cutter is used for opening and shells the cable, the setting element is used for offsetting the contact with the sighting rod, under the operating condition, after the cutter cuts off the cable protective layer, should tailor the device and pass through setting element and sighting rod offset contact, thereby obstruct the cutter cutting, in order to avoid the cutter to cut wound open and shell the metallic conductor of cable, cable metallic conductor has been protected effectively, play the purpose of accurate cable of peeling, it is effectual that this device of tailorring has to peel, high accuracy, time saving and labor saving, be favorable to improving work efficiency's beneficial effect.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The peeling and cutting device for the antenna feeder site construction comprises a body (10), wherein a manual operation part is arranged on the body (10), and the peeling and cutting device is characterized in that two groups of transmission mechanisms (11) are symmetrically arranged on the body (10), each group of transmission mechanisms (11) drives a cutting piece to move towards an accommodating groove (12) through rotating transmission pieces, one cutting piece of the two groups of transmission mechanisms (11) is a cutter (21), and the other cutting piece of the two groups of transmission mechanisms is a positioning piece;

the symmetrical arrangement means that the manual operation part drives the two groups of transmission mechanisms (11) to do the same movement at the same time.

2. The stripping and cutting device for antenna feeder site construction according to claim 1, wherein the positioning piece is a blind cutter (22) when the cutter (21) is not edged.

3. The antenna feeder site operation peeling and cutting device as claimed in claim 1, wherein the body (10) comprises a cylindrical structure, and the two rotating transmission members are respectively rotatably sleeved at two ends of the cylindrical structure.

4. The antenna feeder site operation peeling and cutting device as claimed in claim 2, wherein the two rotating transmission members are two coaxially arranged rotating discs (113), and the two rotating discs (113) are connected through a plurality of connecting rods to be capable of making the same movement.

5. The peeling and cutting device for the antenna feeder site construction according to claim 4, wherein each group of transmission mechanisms (11) comprises a fixed disc (111) and a rotating disc (113) which are coaxial and arranged in an attaching mode, a plurality of first slide ways (112) of an arc-shaped structure are arranged on the fixed disc (111), a plurality of linear second slide ways (114) are arranged on the rotating disc (113), and the first slide ways (112) and the second slide ways (114) are correspondingly matched in a group in a one-to-one correspondence mode;

the number of the cutting knives (21) is multiple, and the knife bar (20) of each cutting knife (21) is simultaneously connected in a sliding way in the first sliding way (112) and the second sliding way (114) of one group.

6. The antenna feeder site operation is with cuting cutting device of claim 5, characterized by, still include at least one rotation from locking Assembly (60), install between fixed disk (111) and rolling disc (113) rotation from locking Assembly (60), through rotation from locking Assembly (60) locking Assembly (111) and the rotation angle of rolling disc (113).

7. The antenna feeder on-site construction peeling and cutting device as claimed in claim 6, wherein the rotary self-locking assembly (60) comprises a ratchet wheel (61) fixedly connected to the rotary disc (113) and a pawl (62) rotatably mounted on the fixed disc (111);

the pawl (62) can be engaged with or disengaged from the ratchet teeth of the ratchet wheel (61) under the driving of a spring (63).

8. The stripping and cutting device for antenna feeder site construction according to claim 2, wherein the cutting knife (21) and the blind knife (22) are both of a disc structure, and a plurality of mounting holes (23) are arranged on any diameter of the cutting knife (21) and the blind knife (22) at intervals.

9. The antenna feeder site operation is with tailorring device of skinning of claim 5, characterized by, the body (10) is kept away from the cutter (21) end and is installed extension cover (30) that is used for holding mark pole (40), extension cover (30) internal diameter has linked firmly elastic clamping structure.

10. The antenna feeder site operation peeling and cutting device as claimed in claim 9, wherein the elastic clamping structure is three elastic clamping jaws (31) circumferentially distributed on the inner wall of the extension sleeve (30), and the tips of the elastic clamping jaws (31) extend obliquely towards the axis of the extension sleeve (30) so that the three elastic clamping jaws (31) can grasp the marker post (40).