CN114776126B - Auxiliary device is removed to abandonment wire pole - Google Patents
Auxiliary device is removed to abandonment wire pole Download PDFInfo
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- CN114776126B CN114776126B CN202210427536.6A CN202210427536A CN114776126B CN 114776126 B CN114776126 B CN 114776126B CN 202210427536 A CN202210427536 A CN 202210427536A CN 114776126 B CN114776126 B CN 114776126B
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/34—Arrangements for erecting or lowering towers, masts, poles, chimney stacks, or the like
- E04H12/348—Arrangements for demolition towers or the like
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- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses an auxiliary device for removing a waste telegraph pole, and relates to the technical field of power equipment. The device comprises a fixing frame body. The fixing frame body comprises a bottom frame with a U-shaped structure, and first supporting frames are respectively arranged on the left side and the right side of the bottom frame. The outer side of the first support frame is provided with a screw rod, the screw rod is provided with nuts, and a first driving shaft is arranged between the two nuts. The rear end of the underframe is positioned at the outer side of the first supporting frame and is provided with a second supporting frame, the second supporting frame is provided with mounting seats, and a second driving shaft is arranged between the two mounting seats. A movable frame body capable of moving back and forth along the first supporting beams is arranged between the two first supporting frames. The movable frame body is of a U-shaped structure with an opening facing the front side, a guide plate is arranged on the rear side face of the movable frame body, and a sliding groove for accommodating the first driving shaft and the second driving shaft is formed in the guide plate. The device can adapt to the narrow and small operating mode in construction space.
Description
Technical Field
The invention relates to the technical field of power equipment, in particular to an auxiliary device for removing waste telegraph poles.
Background
In real life, the following operations are generally adopted to remove discarded utility poles:
firstly, binding a rope on the top of a telegraph pole, and hanging the rope by an automobile. Then the cement at the bottom of the telegraph pole is hammered by an iron hammer, the cement at the bottommost circle is totally hammered off, so that only reinforcing steel bars (only 20 cm are needed) are left, and then the reinforcing steel bars are cut off by scissors for shearing the reinforcing steel bars or a hand-held cutting machine. In the process, the rope is tensioned through the automobile crane, so that the telegraph pole is prevented from toppling over in the process of cutting off the steel bars.
At present, no special auxiliary equipment for removing the telegraph pole is arranged, and the telegraph pole is removed in a traditional mode, because the auxiliary lifting is needed by adopting an automobile crane, the required place is large, and the device is not suitable for the working conditions with narrow construction space, such as the removal of the telegraph pole in a community, especially the old community.
Disclosure of Invention
In order to solve the problems, the invention provides an auxiliary device for removing a waste telegraph pole, which can adapt to the working condition of a narrow construction space.
The technical scheme adopted for solving the technical problems is as follows:
a waste telegraph pole removing auxiliary device comprises a fixed frame body;
the fixing frame body comprises a bottom frame, the bottom frame comprises a belly frame, and wing frames extending towards the front side perpendicular to the belly frame are respectively arranged at the left end and the right end of the belly frame;
the left side and the right side of the underframe are respectively provided with a first supporting frame;
the first support frame comprises two first support beams, a first supporting beam extending along the front-back direction is arranged between the two first support beams, a screw rod is arranged between the two first support beams and positioned at the outer side of the first support beams, a screw nut is arranged on the screw rod, and a first driving shaft is arranged between the two screw nuts;
a motor mounting plate is arranged between the two first support frames and positioned at the rear side of the first support frames, a driving motor is fixedly arranged on the motor mounting plate, and a power output shaft of the driving motor is respectively connected with the two screw rods through a transmission mechanism;
a second support frame is arranged at the outer side of the first support frame at the rear end of the underframe, a mounting seat is arranged on the second support frame, and a second driving shaft is arranged between the two mounting seats;
a movable frame body capable of moving back and forth along the first supporting beams is arranged above the first supporting beams between the two first supporting frames;
the movable frame body comprises a vertical frame, the left end and the right end of the vertical frame are respectively provided with a clamping frame which is perpendicular to the vertical frame and extends to the front side, and the clamping frames are provided with a plurality of clamping assemblies for clamping the telegraph pole;
at least two rollers matched with the first bolster are arranged on the left side and the right side of the lower end of the movable frame body;
the left and right ends of the rear side of the stand are respectively provided with a guide plate, and the guide plates are provided with sliding grooves for accommodating the first driving shaft and the second driving shaft.
Further, the mounting seat is in sliding connection with the second supporting frame, and a locking mechanism is arranged between the mounting seat and the second supporting frame.
Further, the first support frame also includes two stiffening beams that are located the outside of first supporting beam, the lower extreme of screw with stiffening beam sliding connection.
Further, the clamping assembly comprises a clamping block which is arranged on the clamping frame in a sliding manner, a V-shaped notch is formed in the inner side face of the clamping block, and a screw rod which is used for propping up the clamping block inwards is arranged on the clamping frame.
Further, a spring for preventing the clamping block from moving inwards is arranged between the clamping block and the clamping frame.
Further, the outer end of the screw is fixedly provided with a hand wheel.
Further, a positioning block is arranged between the two wing frames, and a V-shaped notch is arranged on the front side surface of the positioning block.
Further, stirrups are arranged on the positioning blocks.
Further, the chassis is provided with movable wheels.
Further, the left side and the right side of the lower end of the movable frame body are respectively provided with hanging lugs.
The beneficial effects of the invention are as follows:
1. the waste telegraph pole removing auxiliary device is compact and small in whole size and can be suitable for construction occasions with relatively narrow construction spaces such as the inside of a community.
2. This abandonment wire pole removes auxiliary device not only can play the supporting role at the in-process of cutting the wire pole, replaces the automobile crane in the traditional construction operation, avoids the wire pole to appear empting and causes danger, can assist moreover to place the wire pole slope after cutting the wire pole, this is for traditional mode of operation, the effectual security that has improved the construction.
3. The auxiliary device for removing the abandoned telegraph pole can be directly used as a transferring device for the telegraph pole after cutting off, so that the cut-off telegraph pole is transferred to other places convenient for further transportation.
4. This abandonment wire pole removes auxiliary device convenient operation can effectively reduce the degree of difficulty of construction, reduces constructor's quantity.
Drawings
FIG. 1 is a right side view of the present waste pole removal aid;
FIG. 2 is a front view of the present waste pole removal aid;
FIG. 3 is an enlarged schematic view of the portion A in FIG. 2;
FIG. 4 is an enlarged schematic view of the portion B of FIG. 2;
FIG. 5 is an enlarged schematic view of the portion C in FIG. 2;
FIG. 6 is a schematic perspective view of a fixing frame;
FIG. 7 is an exploded view of the mount body;
FIG. 8 is an enlarged schematic view of portion D of FIG. 7;
FIG. 9 is an enlarged schematic view of portion E of FIG. 7;
FIG. 10 is a right side view of the mobile frame;
FIG. 11 is a schematic perspective view of a movable frame;
FIG. 12 isbase:Sub>A sectional view A-A of FIG. 10;
fig. 13 is an enlarged schematic view of the portion F in fig. 11;
FIG. 14 is a diagram showing the operation of the waste pole removal aid;
FIG. 15 is a cross-sectional view B-B in FIG. 14;
FIG. 16 is a second view of the operation of the waste pole removal aid;
FIG. 17 is a third view of the operation of the present waste pole removal aid;
FIG. 18 is a view showing the operation of the auxiliary device for removing the discarded electric poles;
fig. 19 is a view showing an operation procedure of the waste pole removal aid.
In the figure: 1-a fixing frame body,
11-underframe, 111-cross beam, 112-longitudinal beam, 113-reinforcing rod, 114-positioning beam, 115-positioning block, 116-stirrup, 117-moving wheel,
12-first supporting frames, 121-first supporting beams, 122-first supporting beams, 123-upright posts, 124-screw rods, 1241-driven pulleys, 125-nuts, 1251-first connecting lugs, 126-reinforcing beams, 127-guide bars,
13-first drive shaft, 131-first baffle,
14-a motor mounting plate,
15-a driving motor, 151-a driving belt wheel,
a 16-synchronous belt, which is used for the synchronous belt,
17-second supporting frames, 171-second supporting beams, 1711-second positioning holes, 172-second supporting beams, 173-mounting seats, 1731-second connecting lugs, 1732-webs, 1733-wing plates, 17331-first positioning holes,
18-a second drive shaft, 181-a second baffle,
19-a rib beam, wherein the rib beam is provided with a plurality of ribs,
2-a movable frame body, wherein the movable frame body is provided with a plurality of movable frame bodies,
21-uprights, 211-first uprights, 212-first connecting girders,
22-clamping frame, 221-second vertical beam, 222-second connecting beam,
23-a roller, 231-a positioning boss,
24-connecting frame, 241-cross plate, 242-ear plate,
a 25-set screw assembly, which is provided with a plurality of bolts,
261-clamping blocks, 262-screw rods, 2621-handwheels, 263-guide rods, 2631-limit plates, 264-springs,
27-a guide plate, 271-a chute,
28-the hanging ring is provided with a plurality of hanging rings,
3-a wire pole, wherein the wire pole is provided with a wire,
4-rope.
Detailed Description
For convenience of description, the coordinate system is defined as shown in fig. 2, and the left-right direction is a transverse direction, the front-rear direction is a longitudinal direction, and the up-down direction is a vertical direction.
As shown in fig. 1 and 2, a waste pole 3 removal aid includes a holder body 1.
As shown in fig. 6 and 7, the fixing frame body 1 includes a bottom frame 11, the bottom frame 11 includes a belly frame, two ends of the belly frame are respectively provided with a wing frame extending toward the front side perpendicular to the belly frame, and the belly frame and the wing frame form a U-shaped structure with an opening toward the front side.
As a specific embodiment, the belly frame in this embodiment is a cross beam 111 extending in a transverse direction, and the left and right ends of the cross beam 111 are respectively provided with wing frames extending forward perpendicular to the cross beam 111. The wing frame comprises two longitudinal beams 112 extending along the longitudinal direction, and the rear ends of the longitudinal beams 112 are fixedly connected with the cross beams 111 in a welding mode. A plurality of reinforcing rods 113 extending transversely are arranged between the two longitudinal beams 112, two ends of each reinforcing rod 113 are fixedly connected with the longitudinal beams 112 in a welding mode, and the reinforcing rods 113 are uniformly arranged in the front-rear direction. Preferably, the front side surface of the reinforcement bar 113 located at the forefront side is flush with the front end surface of the side member 112.
As shown in fig. 8, a positioning beam 114 is disposed between the two wing frames, and two ends of the positioning beam 114 are fixedly connected with the wing frames by welding respectively. For convenience of description, the stringers 112 located on the inner side (the side opposite to the two wings) of the wing frame are defined as inner stringers 112, and the stringers 112 located on the outer side (the side opposite to the two wings) are defined as outer stringers 112. The two ends of the positioning beam 114 are fixedly connected with the inner side surfaces (the opposite side of the two wing frames is taken as the inner side) of the inner longitudinal beam 112 in a welding manner.
As shown in fig. 6 and 7, the chassis 11 is provided with first supporting frames 12 on the left and right sides of the chassis 11, respectively. The first supporting frame 12 includes two first supporting beams 121 arranged in the front-rear direction, and the lower ends of the first supporting beams 121 are fixedly connected with the chassis 11 by welding. As a specific embodiment, the lower end of the first support beam 121 located at the front side in this embodiment is fixedly connected to the inner side member 112 by welding, and the lower end of the first support beam 121 located at the rear side is fixedly connected to the cross member 111 by welding. A first supporting beam 122 extending along the front-rear direction is disposed between the two first supporting beams 121, and two ends of the first supporting beam 122 are fixedly connected with the inner side surface (the opposite side of the two supporting beams is used as the inner side) of the first supporting beam 121 in a welding manner. The lower part of the first supporting beam 122 is provided with a plurality of upright posts 123 for supporting the first supporting beam 122, and the upright posts 123 are uniformly arranged along the front-back direction, the upper ends of the upright posts 123 are fixedly connected with the lower side surface of the first supporting beam 122 in a welding mode, and the lower ends of the upright posts 123 are fixedly connected with the upper side surface of the inner longitudinal beam 112 in a welding mode.
As shown in fig. 7 and 9, a screw 124 extending in the front-rear direction is disposed between the two first support beams 121 on the outer side of the first support beams 121 (on the inner side opposite to the two first support frames 12), and two ends of the screw 124 are respectively rotatably connected to the outer side surface of the first support beams 121 (on the inner side opposite to the two first support frames 12) through bearing assemblies. The screw 124 is provided with nuts 125 matched with the screw 124, a first driving shaft 13 extending transversely is arranged between the two nuts 125, and two ends of the driving shaft are respectively connected with the nuts 125. As a specific embodiment, a first connection lug 1251 is provided on the upper side of the nut 125 in this embodiment, a first through hole for accommodating the first driving shaft 13 is provided on the first connection lug 1251, and an end portion of the first driving shaft 13 extends to the outside of the nut 125 (taking the opposite side of the two nuts 125 as the inside) through the first through hole. The end surface of the first driving shaft 13 is provided with a first baffle plate 131 located outside the nut 125 to prevent the first driving shaft 13 from slipping out of the first connecting lug 1251, and preferably, the first baffle plate 131 is fixedly connected with the first driving shaft 13 through a screw (not shown in the figure).
A motor mounting plate 14 is disposed between the two first support frames 12 and located at the rear side of the first support frames 12, and the left and right ends of the motor mounting plate 14 are fixedly connected with the rear side of the first support frames 12 in a welding manner. A driving motor 15 is fixedly arranged on the front side surface of the motor mounting plate 14, and a power output shaft of the driving motor 15 penetrates through the motor mounting plate 14 to extend to the rear side of the motor mounting plate 14. The power output shaft of the driving motor 15 is respectively connected with two screw rods 124 through a transmission mechanism. As a specific embodiment, the transmission mechanism described in this embodiment employs a timing belt 16 for transmission. The driving belt wheel 151 is fixedly arranged on the power output shaft of the motor, the driven belt wheel 1241 is fixedly arranged on the lead screw 124 and positioned at the rear side of the first support frame 12, and the two driven belt wheels 1241 are respectively connected with the driving belt wheel 151 through the synchronous belt 16.
As shown in fig. 6 and 7, a second supporting frame 17 is disposed on the chassis 11 outside the first supporting frames 12 (inside the opposite side of the two first supporting frames 12), and the second supporting frame 17 is disposed at the rear end of the chassis 11. The second supporting frame 17 includes a second supporting beam 171 extending in a front-rear direction, and second supporting beams 172 for supporting the second supporting beam 171 are respectively provided at front and rear ends of the second supporting beam 171. The lower end of the second support beam 172 is fixedly connected with the chassis 11 by welding. As a specific embodiment, the lower end of the second support beam 172 at the front side in this embodiment is fixedly connected to the outer side member 112 by welding, and the lower end of the second support beam 172 at the rear side is fixedly connected to the cross member 111 by welding. The upper end of the second supporting beam 172 is fixedly connected to the lower side of the second supporting beam 171 by welding.
The upper side of the second supporting frame 17 is provided with a mounting seat 173, a second driving shaft 18 extending in the left-right direction is disposed between two mounting seats 173, and two ends of the second driving shaft 18 are respectively connected with the mounting seats 173. As a specific embodiment, a second connection lug 1731 is fixedly disposed on the upper side surface of the mounting seat 173 in this embodiment, a second through hole for accommodating the second driving shaft 18 is disposed on the second connection lug 1731, and an end portion of the second driving shaft 18 extends to the outside of the mounting seat 173 through the second through hole. A second baffle 181 for preventing the second driving shaft 18 from slipping out of the second connecting lug 1731 is fixedly provided on the end surface of the second driving shaft 18 outside the mounting seat 173. Preferably, the second baffle 181 is fixedly connected to the second driving shaft 18 by a screw (not shown).
Further, in order to improve structural rigidity, a rib 19 for connecting the two second supporting frames 17 is disposed between the two second supporting frames 17. As a specific embodiment, in this embodiment, the left and right ends of the reinforcement beam 19 are fixedly connected to the rear end of the second bolster 171 by welding. Preferably, the rear side surface of the reinforcement beam 19 is flush with the rear end surface of the second bolster 171.
As shown in fig. 1 and 2, a movable frame 2 is disposed above the first supporting frame 122 between the two first supporting frames 12, and the movable frame 2 can move back and forth along the first supporting frame 122.
As shown in fig. 10 and 11, the movable frame 2 includes a stand 21, two left and right ends of the stand 21 are respectively provided with a clamping frame 22 extending forward perpendicularly to the stand 21, and the stand 21 and the clamping frame 22 together form a U-shaped structure with an opening facing the front side.
As a specific embodiment, the stand 21 in this embodiment includes two first vertical beams 211 extending in the vertical direction, and the two first vertical beams 211 are arranged in the left-right direction. A plurality of first connecting beams 212 are uniformly distributed between the two first vertical beams 211 along the vertical direction, and two ends of each first connecting beam 212 are fixedly connected with the inner side surfaces (the opposite sides of the two first vertical beams 211 are taken as the inner sides) of the first vertical beams 211 in a welding mode respectively. The clamping frame 22 comprises a second vertical beam 221 which is positioned at the front side of the vertical frame 21 and extends along the vertical direction, the second vertical beam 221 is connected with the vertical frame 21 through a plurality of second connecting beams 222 which extend along the longitudinal direction, the front end of the second connecting beam 222 is fixedly connected with the rear side surface of the second vertical beam 221 in a welding mode, and the rear end of the second connecting beam 222 is fixedly connected with the front side surface of the first vertical beam 211 of the vertical frame 21 in a welding mode. The plurality of second connection beams 222 are uniformly arranged in the vertical direction. Preferably, the number of the second connection beams 222 is the same as the number of the first connection beams 212, and aligned one by one.
As shown in fig. 11, at least two rollers 23 matched with the first bolster 122 are disposed on both left and right sides of the lower end of the movable frame 2. As a specific embodiment, two rollers 23 matching with the first supporting beam 122 are disposed on the left and right sides of the lower end of the movable frame 2 in this embodiment, and four rollers 23 are disposed on the lower ends of the first vertical beam 211 and the second vertical beam 221 through the connecting frame 24, respectively.
As shown in fig. 3, the connecting frame 24 includes a transverse plate 241, two left and right ends of the transverse plate 241 are respectively provided with an ear plate 242 extending downward perpendicular to the transverse plate 241, and the transverse plate 241 and the ear plate 242 together form a U-shaped structure with an opening facing downward. The roller 23 is disposed between the two ear plates 242. The upper side of the transverse plate 241 is fixedly provided with a splicing block which extends vertically to the upper side of the transverse plate 241 in a welding mode, the lower ends of the first vertical beam 211 and the second vertical beam 221 are respectively provided with a splicing hole matched with the splicing block, the lower ends of the first vertical beam 211 and the second vertical beam 221 are respectively provided with a fixing bolt assembly 25 which transversely penetrates through the splicing holes, and the splicing block is provided with a mounting hole for accommodating a fixing bolt in the fixing bolt assembly 25.
Further, as shown in fig. 3, positioning bosses 231 having a ring structure are respectively disposed at two ends of the roller 23, and the first bolster 122 is limited between the two positioning bosses 231.
As shown in fig. 10 and 11, the clamping frame 22 is provided with a plurality of clamping assemblies for clamping the telegraph pole 3, and the clamping assemblies are uniformly arranged along the vertical direction. As a specific embodiment, the clamping assembly described in this embodiment is disposed on a portion of the second connecting beam 222.
As shown in fig. 11 and 12, the clamping assembly includes a clamping block 261 located inside the clamping frame 22 (inside the opposite side of the clamping frames 22), and the clamping block 261 is slidably connected with the clamping frame 22. The inner side surface (the side close to the inner part of the movable frame body 2 is taken as the inner side) of the clamping block 261 is provided with a V-shaped notch, so that reliable and effective clamping can be ensured, and the electric pole 3 with different diameters can be adapted. The clamping frame 22 is provided with a screw 262 for propping up the clamping block 261 inwards, and the screw 262 is in threaded connection with the clamping frame 22.
As a specific embodiment, the front and rear ends of the outer side surface of the clamping block 261 are respectively provided with a guide rod 263 extending to the rear side perpendicular to the clamping block 261, and the guide rods 263 extend to the outer side of the clamping frame 22 (the opposite side of the two clamping frames 22 is the inner side) through the clamping frame 22. A limiting plate 2631 for preventing the guide rod 263 from slipping off the clamping frame 22 is fixedly arranged on the end face of the suspension end of the guide rod 263. Preferably, the limiting plate 2631 is fixedly connected to the guide rod 263 by a screw (not shown).
Further, a spring 264 for preventing the clamping block 261 from moving inward is provided between the clamping block 261 and the clamping frame 22. As a specific embodiment, a spring 264 is sleeved on the guide rod 263 in the present embodiment between the clamping frame 22 and the limiting plate 2631.
Further, a hand wheel 2621 is fixedly disposed at the outer end of the screw 262.
As shown in fig. 4 and 11, guide plates 27 are respectively provided at left and right ends of the rear side surface of the stand 21, and slotted grooves 271 having a circular-oval shape for accommodating the first and second driving shafts 13 and 18 are provided on the guide plates 27.
Further, to increase the structural rigidity of the whole apparatus, as shown in fig. 2 and 5, the first support frames 12 further include reinforcement beams 126 located outside the two first support beams 121 (inside the opposite side of the two first support frames 12). The two ends of the reinforcement beam 126 are fixedly connected to the outer side surfaces (the opposite sides of the two first support frames 12 are used as the inner sides) of the first support beam 121 by welding. The lower end of the nut 125 is slidably connected to the reinforcement beam 126. As a specific implementation manner, in this embodiment, a guide strip 127 with a dovetail section is fixedly disposed on the upper side surface of the reinforcement beam 126, and a guide groove with a dovetail structure, which is matched with the guide groove, is disposed on the lower side surface of the nut 125.
Further, as shown in fig. 6 and 7, the mounting seat 173 is slidably connected with the second supporting frame 17, and a locking mechanism for fixing the mounting seat 173 is disposed between the mounting seat 173 and the second supporting frame 17. As a specific embodiment, the mounting seat 173 in this embodiment includes a web 1732, and left and right ends of the web 1732 are respectively provided with a wing plate 1733 extending downward perpendicular to the web 1732. The locking mechanism comprises a positioning pin (not shown in the figure), a first positioning hole 17331 for accommodating the positioning pin is formed on the wing plate 1733, and a second positioning hole 1711 for accommodating the positioning pin is formed on the front end portion of the second supporting beam 171 of the second supporting frame 17.
Further, as shown in fig. 8, a positioning block 115 is fixedly disposed on the front side surface of the positioning beam 114, and a V-shaped notch is disposed on the front side surface of the positioning block 115.
Further, a stirrup 116 with an opening facing the rear side is provided on the front side of the positioning block 115, and the end of the stirrup 116 extends to the rear side of the positioning beam 114 sequentially and backwardly through the positioning block 115 and the positioning beam 114. A lock nut is provided on the stirrup 116 at the rear side of the positioning beam 114.
Further, the chassis 11 is provided with a moving wheel 117. As a specific embodiment, a plurality of moving wheels 117 are uniformly distributed between the two stringers 112 of the wing frame in the front-rear direction in this embodiment.
Further, as shown in fig. 11, the left and right sides of the lower end of the movable frame 2 are respectively provided with a hanging tab 28. As a specific embodiment, the lugs 28 are fixedly provided on the lower side surfaces of the two second connection beams 222 located at the lowermost side in this embodiment by welding.
The construction steps are as follows:
first, the whole device is moved to a state as shown in fig. 2 so that the utility pole 3 is positioned inside the moving frame body 2, then the stirrup 116 is installed, the lock nut is tightened, and the utility pole 3 is pressed back against the positioning block 115 by the stirrup 116. All screws 262 are then tightened so that the utility pole 3 is clamped and secured within the mobile frame 2.
Secondly, the cement at the bottom of the telegraph pole 3 is hammered by an iron hammer, the water weight mud at the bottommost circle is totally hammered off, so that only reinforcing steel bars (only 20 cm are needed) are left, and then the reinforcing steel bars are cut off by scissors or a hand-held cutting machine for shearing the reinforcing steel bars, namely, the state shown in fig. 14.
Thirdly, as shown in fig. 15, a rope 4 is fixedly connected between two lugs 28, and the rope 4 is wound around the lower end face of the cut telegraph pole 3 and is tightened on the cut surface of the telegraph pole 3.
Fourth, as shown in fig. 16, the driving motor 15 acts to drive the movable frame 2 to move forward, until the first positioning hole 17331 and the second positioning hole 1711 are in a coaxial state, and then the positioning pin is inserted into the first positioning hole 17331 and the second positioning hole 1711, so as to fix the mounting seat 173 and the second support 17.
Fifth, the driving motor 15 is started to drive the first driving shaft 13 to move forward, and at this time, the second driving shaft 18 is in a fixed state, so that the movable frame 2 and the telegraph pole 3 can take on the situation state as shown in fig. 17.
Sixth, when the roller 23 on the front side of the moving frame 2 is pressed against the first support beam 121 on the front side, the driving motor 15 stops operating, i.e., a state as shown in fig. 18.
Seventh, the positioning pin is removed, the driving motor 15 is started again, and the driving motor 15 rotates reversely, so as to drive the first driving shaft 13 to move to the rear side, at this time, the mounting seat 173 will move to the rear side under the drive of the second driving shaft 18 until the rear end surface of the mounting seat 173 is pressed against the beam, i.e. the state shown in fig. 19.
Eighth, remove stirrup 116, drag whole auxiliary device, transport wire pole 3 after cutting.
Claims (10)
1. The utility model provides a abandonment wire pole removes auxiliary device which characterized in that: comprises a fixing frame body;
the fixing frame body comprises a bottom frame, the bottom frame comprises a belly frame, and wing frames extending towards the front side perpendicular to the belly frame are respectively arranged at the left end and the right end of the belly frame;
the left side and the right side of the underframe are respectively provided with a first supporting frame;
the first support frame comprises two first support beams, a first supporting beam extending along the front-back direction is arranged between the two first support beams, a screw rod is arranged between the two first support beams and positioned at the outer side of the first support beams, a screw nut is arranged on the screw rod, and a first driving shaft is arranged between the two screw nuts;
a motor mounting plate is arranged between the two first support frames and positioned at the rear side of the first support frames, a driving motor is fixedly arranged on the motor mounting plate, and a power output shaft of the driving motor is respectively connected with the two screw rods through a transmission mechanism;
a second support frame is arranged at the outer side of the first support frame at the rear end of the underframe, a mounting seat is arranged on the second support frame, and a second driving shaft is arranged between the two mounting seats;
a movable frame body capable of moving back and forth along the first supporting beams is arranged above the first supporting beams between the two first supporting frames;
the movable frame body comprises a vertical frame, the left end and the right end of the vertical frame are respectively provided with a clamping frame which is perpendicular to the vertical frame and extends to the front side, and the clamping frames are provided with a plurality of clamping assemblies for clamping the telegraph pole;
at least two rollers matched with the first bolster are arranged on the left side and the right side of the lower end of the movable frame body;
the left and right ends of the rear side of the stand are respectively provided with a guide plate, and the guide plates are provided with sliding grooves for accommodating the first driving shaft and the second driving shaft.
2. The waste pole removal aid of claim 1, wherein: the mounting seat is in sliding connection with the second support frame, and a locking mechanism is arranged between the mounting seat and the second support frame.
3. The waste pole removal aid of claim 1, wherein: the first support frame also includes two stiffening beams that are located the outside of first supporting beam, the lower extreme of screw with stiffening beam sliding connection.
4. The waste pole removal aid of claim 1, wherein: the clamping assembly comprises a clamping block which is arranged on the clamping frame in a sliding manner, a V-shaped notch is formed in the inner side face of the clamping block, and a screw rod which is used for propping up the clamping block inwards is arranged on the clamping frame.
5. The waste pole removal aid of claim 4, wherein: a spring used for preventing the clamping block from moving inwards is arranged between the clamping block and the clamping frame.
6. The waste pole removal aid of claim 4, wherein: and a hand wheel is fixedly arranged at the outer end of the screw rod.
7. The waste pole removal aid of claim 1, wherein: a positioning block is arranged between the two wing frames, and a V-shaped notch is arranged on the front side surface of the positioning block.
8. The waste pole removal aid of claim 7, wherein: the locating block is provided with stirrups.
9. The waste pole removal aid of claim 1, wherein: the chassis is provided with movable wheels.
10. The waste pole removal aid of claim 1, wherein: the left and right sides of the lower end of the movable frame body are respectively provided with a hanging lug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210427536.6A CN114776126B (en) | 2022-04-22 | 2022-04-22 | Auxiliary device is removed to abandonment wire pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210427536.6A CN114776126B (en) | 2022-04-22 | 2022-04-22 | Auxiliary device is removed to abandonment wire pole |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114776126A CN114776126A (en) | 2022-07-22 |
| CN114776126B true CN114776126B (en) | 2023-04-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210427536.6A Active CN114776126B (en) | 2022-04-22 | 2022-04-22 | Auxiliary device is removed to abandonment wire pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114776126B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB680589A (en) * | 1949-10-31 | 1952-10-08 | Moore Corp Lee C | Improvements in or relating to a jacking structure |
| CN105971371A (en) * | 2016-06-24 | 2016-09-28 | 龙彦旭 | Waste telegraph pole removing machine |
| CN108005462A (en) * | 2017-12-14 | 2018-05-08 | 林永贵 | A kind of new scrap electrical wires bar removes machine |
| CN212509791U (en) * | 2020-04-13 | 2021-02-09 | 济南能源工程集团有限公司 | Sliding support device for thermal pipeline construction |
| WO2022037685A1 (en) * | 2020-08-21 | 2022-02-24 | 深圳市道通科技股份有限公司 | Vehicle measuring device |
-
2022
- 2022-04-22 CN CN202210427536.6A patent/CN114776126B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB680589A (en) * | 1949-10-31 | 1952-10-08 | Moore Corp Lee C | Improvements in or relating to a jacking structure |
| CN105971371A (en) * | 2016-06-24 | 2016-09-28 | 龙彦旭 | Waste telegraph pole removing machine |
| CN108005462A (en) * | 2017-12-14 | 2018-05-08 | 林永贵 | A kind of new scrap electrical wires bar removes machine |
| CN212509791U (en) * | 2020-04-13 | 2021-02-09 | 济南能源工程集团有限公司 | Sliding support device for thermal pipeline construction |
| WO2022037685A1 (en) * | 2020-08-21 | 2022-02-24 | 深圳市道通科技股份有限公司 | Vehicle measuring device |
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| Publication number | Publication date |
|---|---|
| CN114776126A (en) | 2022-07-22 |
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