CN115680361A - Auxiliary support righting device for erecting electric power wire tower - Google Patents
Auxiliary support righting device for erecting electric power wire tower Download PDFInfo
- Publication number
- CN115680361A CN115680361A CN202211413964.XA CN202211413964A CN115680361A CN 115680361 A CN115680361 A CN 115680361A CN 202211413964 A CN202211413964 A CN 202211413964A CN 115680361 A CN115680361 A CN 115680361A
- Authority
- CN
- China
- Prior art keywords
- plate
- tower
- limiting
- supporting
- shaped
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Electric Cable Installation (AREA)
Abstract
The invention relates to the field of power equipment installation, in particular to an auxiliary support righting device for power electric wire tower erection, which comprises a support frame formed by splicing and a limiting component arranged on the support frame, wherein the support frame comprises two locking bottom plates which are transversely arranged in parallel, the two locking bottom plates are spliced through two longitudinal connecting plates, and the top of each locking bottom plate is provided with the limiting component; and one end side face of each locking bottom plate is obliquely provided with a bearing guide frame. The support frame adopting the splicing structure can be locked by taking a tower foundation pit as a reference, so that the limiting component for clamping the tower can correspond to the middle position of the foundation pit, the angle of the tower can be automatically locked when the tower is erected in a vertical state, the tower can be accurately and vertically erected in the middle of the foundation pit, and the tower can be protected when being erected, and the phenomenon that the tower topples over is prevented.
Description
Technical Field
The invention belongs to the field of electric equipment installation, and particularly relates to an auxiliary supporting and righting device for erecting an electric power wire tower.
Background
The electric power wire tower is mostly made of reinforced concrete, and the electric power wire tower is a support used for supporting a transmission line in an overhead transmission line. When electric power wire tower erects, need dig earlier the foundation ditch of shaft tower and establish, the shaft tower foundation ditch is square structure, then lifts by crane after carrying out the ligature with electric wire tower to in the shaft tower foundation ditch, and right electric wire tower through artifical complex mode.
However, when a tower is erected at a place where a crane cannot be driven, the tower is usually erected by a tripod erecting machine or a manual erecting mode, and the following technical problems exist in the operation mode.
The tower erection mode cannot limit and guide the tower, so that the verticality of tower erection cannot be guaranteed; when the tower is erected, the hidden danger of toppling is generated, so that the safety of constructors is low, and the tower cannot be accurately erected at the middle position of a foundation pit; when the tower is erected, the depth of the tower inserted into the foundation pit cannot be quickly adjusted.
Disclosure of Invention
In order to solve the problems, the invention adopts the following technical scheme: the utility model provides a power line shaft tower erects auxiliary stay and rights device, includes the braced frame that the concatenation is constituteed and installs the stop part on braced frame, braced frame includes two horizontal parallel arrangement's locking bottom plate, splices through two vertical even boards between two locking bottom plates, and the top of every locking bottom plate all is provided with a stop part.
Every the one end side of locking bottom plate all leans out to be provided with the bearing guide frame, and it is provided with the bearing slider to slide in the bearing guide frame, and the top of bearing slider is articulated mutually with the lower extreme of oblique branch pole, and the upper end of oblique branch articulates there is the clamp, and the clamp locking is on the shaft tower, and the lower extreme of bearing slider just is located to be provided with in the bearing guide frame and carries out spacing ratchet protective structure to the position of bearing slider.
Spacing part is including installing the spacing backup pad on the locking bottom plate, be connected with spacing clamp cover through the bull stick in the spacing backup pad, spacing clamp cover on two spacing parts passes through the bolt locking and carries out the centre gripping with the shaft tower, spacing clamp cover the side and with the coaxial support cover that is provided with of bull stick, the coaxial fixed cover that is provided with in the support cover, the side at spacing backup pad is installed to fixed cover, the side of supporting the cover is provided with the locking piece of elastic construction, the side of fixed cover is provided with and locks the groove with locking piece matched with, the locking piece alternates at locking inslot when the shaft tower belongs to vertical state.
The side of the side supporting plate far away from the inclined supporting rod is provided with a retaining plate, and the retaining plate is installed on the side supporting plate through a distance adjusting rod.
Furthermore, the two ends of the longitudinal connecting plate are provided with sliding heads, the side face of the locking bottom plate is provided with a sliding groove for the sliding heads to slide, the upper side wall and the lower side wall of the sliding groove are provided with waist-shaped holes, and the sliding heads are locked in the sliding groove through bolts.
Furthermore, the lower end of the longitudinal connecting plate is provided with a stable baffle.
Furthermore, one side of the locking bottom plate, which is far away from the longitudinal connecting plate, is integrally formed with a stable convex plate, and a stable inserted rod is arranged on the stable convex plate.
Further, be provided with on the locking bottom plate and lean on logical groove, support to lean on to lead to the inslot and slide and be provided with and lean on the deflector to lean on logical groove, support to lean on to lead to the inslot vertical slip be provided with and lean on the regulating plate, support to lean on the upper end of regulating plate to be located and support and lean on the top in logical groove, support to rotate on the regulating plate and be connected with adjusting screw, adjusting screw's middle part is connected with the last lug boss that sets up on the locking bottom plate through screw-thread fit's mode.
Furthermore, the limiting clamping sleeve is of an omega-shaped structure, the inner side of the limiting clamping sleeve is symmetrically provided with a clamping arc plate, one side, away from the limiting clamping sleeve, of the clamping arc plate is provided with a rubber pad, the other side of the clamping arc plate is rotatably connected with a limiting double-screw bolt, the middle of the limiting double-screw bolt is connected onto the limiting clamping sleeve in a threaded fit mode, limiting rods are arranged at the upper end and the lower end of the clamping arc plate, and the tail end of each limiting rod penetrates through the clamping arc plate.
Furthermore, the two sides of the clamping arc plate are integrally provided with guide arc frames, guide rollers are arranged on the guide arc frames, and the guide rollers are installed in the guide arc frames through top-extending elastic pieces.
Furthermore, the ratchet protection structure comprises a frame-shaped sliding plate which is arranged in the bearing guide frame in a sliding mode, the frame-shaped sliding plate is of a hollow structure with an upper end opened, a ratchet plate is installed on the inner wall of the lower side of the frame-shaped sliding plate through a return spring, and triangular ratchets which are arranged in an inclined mode are arranged on the ratchet plate.
Furthermore, one end of the bearing guide frame, which is far away from the locking bottom plate, is connected with a position abutting screw rod in a thread fit mode, and one end of the position abutting screw rod, which is located in the bearing guide frame, is rotatably connected to the end face of the frame-shaped sliding plate.
Further, be close to the bearing guide frame vertically even be provided with on the board and take the board, it is hollow structure to take the board, it is provided with the arc and takes the seat to take to put vertical slip on the board to take, the arc is taken the lower extreme of putting the seat and is provided with and lifts the lifter, the lifter is located the hollow structure who takes the board, the one end of lifting the lifter extends to and takes the board outside, the other end rotation that lifts the lifter is connected with the lifting screw rod, the lifting screw rod passes through screw-thread fit's mode and connects on vertically even board, the upper end of lifting the lifter all is provided with the cooperation sloping block with the lower extreme that the seat was taken to the arc.
Compared with the prior art, the invention has the following beneficial effects:
1. the support frame adopting the splicing structure can be locked by taking the tower foundation pit as a reference, so that the limiting component for clamping the tower can correspond to the middle position of the foundation pit, the angle of the tower can be automatically locked when the tower is erected in a vertical state, the tower can be accurately and vertically erected in the middle of the foundation pit, the tower can be protected when being erected, the phenomenon that the tower is toppled is prevented, and the height of the tower can be quickly adjusted after the tower is erected, so that the tower is inserted into the foundation pit at a proper depth.
2. The stabilizing baffle plate can abut against the side wall of the tower foundation pit and abut against the guide plate to abut against the front side wall and the rear side wall of the tower foundation pit, so that the overall stability of the supporting frame is improved, the supporting frame is prevented from moving obliquely in the erecting process of the tower, and meanwhile, the position of the limiting component on the supporting frame can be limited, so that the limiting component is positioned in the middle of the tower foundation pit.
3. The arc-shaped placing seat can be used for adjusting the height, so that the axis of a tower placed on the arc-shaped placing seat can correspond to the axis of a limiting jacket on the limiting component, the limiting jacket can conveniently lock the tower, and the tower placing seat can be used for erecting towers with different diameters.
4. The two limiting parts lock the lower end of the tower, limit and guide the lower end of the tower in the erecting process of the tower, and lock the position of the tower when the tower is erected to be in a vertical state, so that the erecting precision and convenience of the tower are improved.
5. When the tower is erected, the bearing sliding block on the tower crane can slide rightwards, when the pull rope is broken or the external force for erecting the tower is suddenly removed, the tower crane can drive the bearing sliding block to move leftwards, and the bearing sliding block is locked in position under the action of the ratchet protection structure, so that the tower crane cannot topple, and the safety of the tower crane is improved.
6. After the tower is in the vertical state, through rotating limiting stud, make centre gripping arc and tower separation, the guide roller on the arc frame still supports the side at the tower under the effect of elastic component is stretched on the top this moment, later through twisting respectively and supporting the position screw rod, make frame type slide remove left, the sour jujube board in the frame type slide can synchronous motion, the bearing slider can remove along with the sour jujube board under the effect of pole tower gravity this moment, and then make the tower remove downwards, so that the tower removes the suitable degree of depth in the foundation ditch.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic front view of the tower of the present invention in a vertical position.
Fig. 2 is a schematic diagram of the right-side view structure of the tower of the present invention when erected.
Figure 3 is a cross-sectional view of the locking base of the present invention between abutting guide plates.
Fig. 4 is a schematic structural view of a spacing member of the present invention.
Figure 5 is a schematic cross-sectional view of a spacing member of the present invention.
Figure 6 is a schematic view of the present invention support guide construction.
Figure 7 is a cross-sectional view of the support guide of the present invention.
FIG. 8 is a cross-sectional view of the lap plate, the longitudinal tie plate and the securement shield of the present invention.
In the figure: 1. a support frame; 2. a limiting component; 3. a bearing guide frame; 4. placing a plate; 11. locking the bottom plate; 12. longitudinal connecting plates; 13. a diagonal brace; 14. a side support plate; 15. a stop plate; 16. a distance adjusting rod; 17. a sliding head; 18. a waist-shaped hole; 19. a stable baffle plate; 21. a limiting support plate; 22. a limiting jacket; 23. a support sleeve; 24. fixing a sleeve; 25. a locking member; 26. a locking groove; 31. supporting the sliding block; 32. a diagonal strut; 33. clamping a hoop; 34. a frame-shaped slide plate; 35. a return spring; 36. a ratchet plate; 37. a butting screw rod; 41. an arc-shaped placing seat; 42. lifting the rod; 43. lifting the screw rod; 44. matching the inclined block; 111. a stable convex plate; 112. stabilizing the inserted rod; 113. abutting against the through groove; 114. abutting against the guide plate; 115. an inclined guide groove; 116. abutting against the adjusting plate; 117. adjusting the screw rod; 221. clamping the arc-shaped plate; 222. a limiting stud; 223. a limiting rod; 224. a guiding arc-shaped frame; 225. a guide roller; 226. and (4) a top-extending elastic piece.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, an auxiliary support righting device for erecting an electric power electric wire tower comprises a support frame 1 formed by splicing and a limiting component 2 installed on the support frame 1, wherein the support frame 1 comprises two locking bottom plates 11 arranged transversely in parallel, the two locking bottom plates 11 are spliced through two longitudinal connecting plates 12, the top of each locking bottom plate 11 is provided with one limiting component 2, the two limiting components 2 lock the lower end of the tower and limit and guide the lower end of the tower in the erecting process of the tower, the limiting components 2 lock the position of the tower when the tower is erected to be in a vertical state, the erecting accuracy and convenience of the tower are improved, the combined structure of the support frame 1 is convenient for quick assembly and disassembly, specifically, the locking bottom plates 11 and the longitudinal connecting plates 12 are firstly placed outside the upper portion of a foundation pit and are then locked through the limiting components 2, then the tower is pulled to be connected to the tower in a stretching mode, the tower can be driven to erect through pulling of a pull rope to move, and when the tower is in a vertical state, the limiting components 2 can automatically lock the position of the tower.
The two ends of the longitudinal connecting plate 12 are both provided with sliding heads 17, the side surface of the locking bottom plate 11 is provided with a sliding groove for the sliding of the sliding heads 17, the upper side wall and the lower side wall of the sliding groove are both provided with kidney-shaped holes 18, and the sliding heads 17 are locked in the sliding groove through bolts; the lower end of the longitudinal connecting plate 12 is provided with a stabilizing baffle 19, the longitudinal connecting plate 12 can be adjusted in the left and right positions of the locking bottom plate 11, so that the stabilizing baffle 19 can abut against the left and right side walls of the tower foundation pit, the stability of the invention is improved, specifically, the sliding head 17 slides to a proper position in the locking bottom plate 11, so that the stabilizing baffle 19 can abut against the side walls of the tower foundation pit, and then the longitudinal connecting plate 12 is locked on the locking bottom plate 11 through bolts.
The locking bottom plate 11 is provided with a leaning through groove 113, a leaning guide plate 114 is arranged in the leaning through groove 113 in a sliding mode, a leaning guide groove 115 and a leaning guide slider are respectively arranged on the leaning through groove 113 and the leaning guide plate 114, a leaning adjusting plate 116 is arranged in the leaning guide plate 114 in the leaning through groove 113 in a sliding mode, the upper end of the leaning adjusting plate 116 is located above the leaning through groove 113, an adjusting screw 117 is connected to the leaning adjusting plate 116 in a rotating mode, the middle of the adjusting screw 117 is connected with an upper convex plate arranged on the locking bottom plate 11 in a threaded matching mode, the front and back positions of the leaning adjusting plate 116 can be adjusted through rotating the adjusting screw 117, the leaning guide plate 114 is driven to move outwards synchronously when the leaning adjusting plate 116 moves outwards, the leaning guide plate 114 can move downwards under the effect of the leaning guide groove 115, the leaning guide plate 114 is propped against the front and back side walls of a tower foundation pit, the leaning guide plate 114 is propped against the front and back side walls of the tower foundation pit, the leaning guide plate 114 and the leaning adjusting plate 116 are matched, the leaning guide plate 114 can move upwards automatically when moving inwards, and the leaning guide plate 114 is propped against the through groove 113, and the leaning guide plate 11 is convenient to carry and the locking bottom plate 11 is stable when initially placed.
When needing to be explained, the invention has two purposes by abutting against the side wall of the tower foundation pit, firstly, the stability of the whole supporting frame 1 can be increased, the situation that the supporting frame 1 moves obliquely in the process of erecting the tower is prevented, and secondly, the position of the limiting component 2 on the supporting frame 1 can be limited, so that the limiting component 2 is positioned at the middle position of the tower foundation pit.
The locking bottom plate 11 is integrally formed with a stable convex plate 111 on one side away from the longitudinal connecting plate 12, the stable convex plate 111 is provided with a stable inserting rod 112, and after the supporting frame 1 abuts against the side wall of the tower foundation pit, the stable inserting rod 112 is inserted outside the tower foundation pit, so that the supporting frame 1 is in a horizontal state, and the stability of the invention is further improved.
The inclined strut 13 is installed on the upper side face of the longitudinal connecting plate 12, far away from the bearing guide frame 3, on the locking bottom plate 11, the upper end of the inclined strut 13 is provided with a side supporting plate 14 with an arc-shaped structure, the side face, far away from the inclined strut 13, of the side supporting plate 14 is provided with a baffle plate 15, the baffle plate 15 is installed on the side supporting plate 14 through a distance adjusting rod 16, in the embodiment, the distance adjusting rod 16 is a rotating screw rod, the left and right positions of the baffle plate 15 can be adjusted through rotating the rotating screw rod, the baffle plate 15 of the distance adjusting rod 16 is used for limiting and protecting the right side of a vertical tower, and the position of the baffle plate 15 can be adjusted through the distance adjusting rod 16, so that the invention can be suitable for towers with different diameters.
The vertical connecting plate 12 close to the bearing guide frame 3 is provided with the placing plate 4, the placing plate 4 is of a hollow structure, an arc placing seat 41 is vertically arranged on the placing plate 4 in a sliding mode, the lower end of the arc placing seat 41 is provided with a lifting rod 42, the lifting rod 42 is located in the hollow structure of the placing plate 4, one end of the lifting rod 42 extends to the outer side of the placing plate 4, the other end of the lifting rod 42 is rotatably connected with a lifting screw 43, the lifting screw 43 is connected to the vertical connecting plate 12 in a thread fit mode, the upper end of the lifting rod 42 is matched with the lower end of the arc placing seat 41, the arc placing seat 41 on the placing plate 4 can pre-position an initially placed tower, the tower is placed on the left vertical connecting plate 12 in front, the lifting rod 42 is driven to move left and right by rotating the lifting screw 43, the lifting rod 42 is matched with the matching inclined block 44 at the lower end of the arc placing seat 41, the arc placing seat 41 is enabled to be at different heights, therefore, the axis of the limiting jacket 22 on the tower can be correspondingly arranged on the limiting jacket, and the upper side of the lower limiting jacket, and the tower can be prevented from being inclined plane by the lower side of the limiting jacket, and the limiting jacket 41.
The limiting components 2 comprise limiting supporting plates 21 arranged on the locking bottom plate 11, limiting jackets 22 are connected to the limiting supporting plates 21 through rotating rods, the limiting jackets 22 on the two limiting components 2 are locked through bolts and clamp a tower, supporting sleeves 23 are arranged on the side faces of the limiting jackets 22 and coaxial with the rotating rods, fixing sleeves 24 are coaxially arranged in the supporting sleeves 23, the fixing sleeves 24 are arranged on the side faces of the limiting supporting plates 21, locking pieces 25 with elastic structures are arranged on the side faces of the supporting sleeves 23, locking grooves 26 matched with the locking pieces 25 are arranged on the side faces of the fixing sleeves 24, and the locking pieces 25 are inserted into the locking grooves 26 when the tower is in a vertical state; after the locking in braced frame 1 position is accomplished, keep flat the shaft tower on the arc of left vertical even board 12 is taken place the seat 41, lock the right-hand member of shaft tower through two spacing clamp covers 22, later drive the shaft tower through the stay cord and erect the action, the shaft tower can not take place the incline under the effect of bull stick on spacing clamp cover 22, and cooperate the effect that plays the support to spacing clamp cover 22 through supporting sleeve 23 and fixed cover 24, make the shaft tower can be stable erect, when the shaft tower is in vertical state, locking piece 25 inserts in locking groove 26, make the angle of spacing clamp cover 22 obtain the locking.
Spacing clamp sleeve 22 is omega type structure, spacing clamp sleeve 22 inboard symmetry is provided with centre gripping arc 221, one side that spacing clamp sleeve 22 was kept away from to centre gripping arc 221 is provided with the rubber pad, centre gripping arc 221 opposite side rotates and is connected with spacing double-screw bolt 222, the middle part of spacing double-screw bolt 222 is connected on spacing clamp sleeve 22 through screw-thread fit's mode, both ends all are provided with gag lever post 223 about centre gripping arc 221, the end of gag lever post 223 passes centre gripping arc 221, spacing clamp sleeve 22 can carry out stable locking to the shaft tower of different diameters, after two spacing clamp sleeves 22 lock through the bolt, make the rubber pad laminating in the side of shaft tower through twisting spacing double-screw bolt 222, the rubber pad in centre gripping arc 221 plays skid-proof effect, make the shaft tower can not slide in centre gripping arc 221 erectting the in-process.
The lateral surface of one end of each locking bottom plate 11 is provided with a bearing guide frame 3 in an outward inclined mode, a bearing sliding block 31 is arranged in the bearing guide frame 3 in a sliding mode, the top of the bearing sliding block 31 is hinged to the lower end of an inclined supporting rod 32, the upper end of the inclined supporting rod 32 is hinged to a hoop 33, the hoop 33 is locked on a pole tower, a ratchet protection structure for limiting the position of the bearing sliding block 31 is arranged at the lower end of the bearing sliding block 31 and located in the bearing guide frame 3, the bearing sliding block 31 can only move rightwards and cannot move leftwards under the action of the ratchet protection structure, the situation that people are injured by toppling over of the pole tower in the erecting process is prevented, the ratchet protection structure comprises a frame-shaped sliding plate 34 arranged in the bearing guide frame 3 in a sliding mode, the frame-shaped sliding plate 34 is of a hollow structure with an opening at the upper end, a ratchet plate 36 is installed on the inner wall of the lower side of the frame-shaped sliding plate 34 through a return spring 35, and triangular ratchets arranged obliquely; when the tower is erected, the bearing sliding block 31 can slide rightwards, when the stay cord is broken or the external force for erecting the tower is suddenly removed, the tower can drive the bearing sliding block 31 to move leftwards, at the moment, the bearing sliding block 31 is locked in position under the action of the ratchet protection structure, so that the tower cannot topple, the safety of the tower is improved, and after the tower is in a vertical state, the inclined strut 32 and the inclined strut 13 can respectively support the left position and the right position of the tower. It should be noted that the triangular ratchet teeth arranged obliquely in the present invention can stably block the position of the supporting slider 31, further increasing the safety of the present invention.
The two sides of the clamping arc-shaped plate 221 are integrally provided with guiding arc-shaped frames 224, guiding rollers 225 are arranged on the guiding arc-shaped frames 224, the guiding rollers 225 are installed in the guiding arc-shaped frames 224 through top-extending elastic members 226, one end of the bearing guide frame 3 far away from the locking bottom plate 11 is connected with a positioning screw 37 through a thread fit mode, and one end of the positioning screw 37 in the bearing guide frame 3 is rotatably connected to the end face of the frame-shaped sliding plate 34; after the tower is erected and is in a vertical state, the height of the tower needs to be adjusted so that the tower can be inserted into a foundation pit of the tower to a proper depth, the clamping arc-shaped plate 221 is separated from the tower by rotating the limiting stud 222, the guide roller 225 on the guide arc-shaped frame 224 still supports against the side face of the tower under the action of the jacking elastic piece 226, then the support screw rods 37 are respectively screwed to move the frame-shaped sliding plate 34 leftwards, the ratchet plate 36 in the frame-shaped sliding plate 34 can move synchronously, the bearing sliding block 31 can move along with the ratchet plate 36 under the action of the gravity of the tower, so that the tower can move downwards, the tower can move to the proper depth in the foundation pit, accessories are installed on the tower after the height of the tower is adjusted, the tower is backfilled, and the like, and finally, the clamp sleeve 33 is detached from the tower, and the limiting sleeve 22 is detached from the supporting frame 1, so that the tower can be moved out from the tower.
It should be understood by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be used as a limitation of the present invention, and that changes and modifications to the above embodiments are within the scope of the claims of the present invention as long as they are within the spirit and scope of the present invention.
Claims (10)
1. An auxiliary support righting device for electric power wire tower erection comprises a support frame (1) formed by splicing and a limiting component (2) installed on the support frame (1), and is characterized in that the support frame (1) comprises two locking bottom plates (11) which are transversely arranged in parallel, the two locking bottom plates (11) are spliced through two longitudinal connecting plates (12), and the top of each locking bottom plate (11) is provided with one limiting component (2);
a bearing guide frame (3) is obliquely arranged on one side face of one end of each locking bottom plate (11) outwards, a bearing sliding block (31) is arranged in the bearing guide frame (3) in a sliding mode, the top of the bearing sliding block (31) is hinged to the lower end of an inclined supporting rod (32), the upper end of the inclined supporting rod (32) is hinged to a hoop (33), the hoop (33) is locked on a tower, and a ratchet protection structure for limiting the position of the bearing sliding block (31) is arranged at the lower end of the bearing sliding block (31) and located in the bearing guide frame (3);
the limiting components (2) comprise limiting supporting plates (21) arranged on a locking bottom plate (11), the limiting supporting plates (21) are connected with limiting clamping sleeves (22) through rotating rods, the limiting clamping sleeves (22) on the two limiting components (2) are locked through bolts and clamp a tower, the side faces of the limiting clamping sleeves (22) are provided with supporting sleeves (23) coaxially with the rotating rods, fixing sleeves (24) are coaxially arranged in the supporting sleeves (23), the fixing sleeves (24) are arranged on the side faces of the limiting supporting plates (21), locking pieces (25) with elastic structures are arranged on the side faces of the supporting sleeves (23), locking grooves (26) matched with the locking pieces (25) are arranged on the side faces of the fixing sleeves (24), and the locking pieces (25) are inserted into the locking grooves (26) when the tower is in a vertical state;
inclined supporting rods (13) are installed on the upper side faces, far away from a longitudinal connecting plate (12) of the bearing guide frame (3), of the locking bottom plate (11), side supporting plates (14) of an arc-shaped structure are arranged at the upper ends of the inclined supporting rods (13), retaining plates (15) are arranged on the side faces, far away from the inclined supporting rods (13), of the side supporting plates (14), and the retaining plates (15) are installed on the side supporting plates (14) through distance adjusting rods (16).
2. The auxiliary support righting device for the electric power wire tower erection according to claim 1, wherein sliding heads (17) are arranged at both ends of the longitudinal connecting plate (12), a sliding groove for the sliding heads (17) to slide is arranged on the side surface of the locking bottom plate (11), waist-shaped holes (18) are arranged on the upper side wall and the lower side wall of the sliding groove, and the sliding heads (17) are locked in the sliding groove through bolts.
3. The auxiliary support and righting device for the erection of electric power electric wire towers as claimed in claim 2, wherein the lower end of the longitudinal connecting plate (12) is provided with a stabilizing baffle (19).
4. The auxiliary supporting and righting device for the erection of the electric power wire tower as claimed in claim 1, wherein a stabilizing convex plate (111) is integrally formed on one side of the locking bottom plate (11) away from the longitudinal connecting plate (12), and a stabilizing inserted rod (112) is arranged on the stabilizing convex plate (111).
5. The auxiliary support righting device for the electric power wire tower erection according to claim 1, wherein a leaning through groove (113) is arranged on the locking bottom plate (11), a leaning guide plate (114) is arranged in the leaning through groove (113) in a sliding manner, an inclined guide groove (115) and an inclined guide slider are respectively arranged on the leaning through groove (113) and the leaning guide plate (114), a leaning adjusting plate (116) is arranged in the leaning guide plate (114) in a vertical sliding manner, the upper end of the leaning adjusting plate (116) is located above the leaning through groove (113), an adjusting screw rod (117) is connected to the leaning adjusting plate (116) in a rotating manner, and the middle of the adjusting screw rod (117) is connected with an upper convex plate arranged on the locking bottom plate (11) in a thread fit manner.
6. The auxiliary support righting device for the electric power wire tower erection according to claim 1, wherein the limiting jacket (22) is of an omega-shaped structure, clamping arc-shaped plates (221) are symmetrically arranged on the inner side of the limiting jacket (22), a rubber pad is arranged on one side, away from the limiting jacket (22), of each clamping arc-shaped plate (221), a limiting stud (222) is rotatably connected to the other side of each clamping arc-shaped plate (221), the middle of each limiting stud (222) is connected to the limiting jacket (22) in a threaded fit mode, limiting rods (223) are arranged at the upper end and the lower end of each clamping arc-shaped plate (221), and the tail end of each limiting rod (223) penetrates through each clamping arc-shaped plate (221).
7. The auxiliary supporting and righting device for the electric power wire tower erection according to claim 6, characterized in that both sides of the clamping arc-shaped plate (221) are integrally provided with guiding arc-shaped frames (224), guiding rollers (225) are arranged on the guiding arc-shaped frames (224), and the guiding rollers (225) are installed in the guiding arc-shaped frames (224) through top-extending elastic members (226).
8. The auxiliary supporting and righting device for the electric power wire tower erection according to claim 1, wherein the ratchet protection structure comprises a frame-shaped sliding plate (34) which is slidably arranged in the supporting guide frame (3), the frame-shaped sliding plate (34) is a hollow structure with an open upper end, a ratchet plate (36) is installed on the inner wall of the lower side of the frame-shaped sliding plate (34) through a return spring (35), and triangular ratchets which are obliquely arranged are arranged on the ratchet plate (36).
9. The auxiliary supporting and righting device for the erection of the electric power electric wire tower as claimed in claim 8, wherein one end of the supporting guide frame (3) far away from the locking bottom plate (11) is connected with a position-resisting screw rod (37) in a threaded fit manner, and one end of the position-resisting screw rod (37) located in the supporting guide frame (3) is rotatably connected to the end surface of the frame-shaped sliding plate (34).
10. The auxiliary supporting and righting device for the electric power wire tower erection according to claim 1, characterized in that a placing plate (4) is arranged on the longitudinal connecting plate (12) close to the supporting guide frame (3), the placing plate (4) is of a hollow structure, an arc placing seat (41) is vertically and slidably arranged on the placing plate (4), a lifting rod (42) is arranged at the lower end of the arc placing seat (41), the lifting rod (42) is located in the hollow structure of the placing plate (4), one end of the lifting rod (42) extends to the outer side of the placing plate (4), the other end of the lifting rod (42) is rotatably connected with a lifting screw rod (43), the lifting screw rod (43) is connected to the longitudinal connecting plate (12) in a thread fit manner, and a matching inclined block (44) is arranged at the upper end of the lifting rod (42) and at the lower end of the arc placing seat (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211413964.XA CN115680361A (en) | 2022-11-11 | 2022-11-11 | Auxiliary support righting device for erecting electric power wire tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211413964.XA CN115680361A (en) | 2022-11-11 | 2022-11-11 | Auxiliary support righting device for erecting electric power wire tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115680361A true CN115680361A (en) | 2023-02-03 |
Family
ID=85052288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211413964.XA Pending CN115680361A (en) | 2022-11-11 | 2022-11-11 | Auxiliary support righting device for erecting electric power wire tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115680361A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116084575A (en) * | 2023-04-12 | 2023-05-09 | 国网山东省电力公司潍坊市寒亭区供电公司 | Auxiliary connection device of transmission pole |
| CN116378493A (en) * | 2023-06-05 | 2023-07-04 | 中铁第六勘察设计院集团有限公司 | Overhead line pole suspension protection device above open cut underground space and construction method |
| CN116525324A (en) * | 2023-06-14 | 2023-08-01 | 双城市国开电气制造有限公司 | 35KV dry type vacuum on-load tap switch |
-
2022
- 2022-11-11 CN CN202211413964.XA patent/CN115680361A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116084575A (en) * | 2023-04-12 | 2023-05-09 | 国网山东省电力公司潍坊市寒亭区供电公司 | Auxiliary connection device of transmission pole |
| CN116378493A (en) * | 2023-06-05 | 2023-07-04 | 中铁第六勘察设计院集团有限公司 | Overhead line pole suspension protection device above open cut underground space and construction method |
| CN116378493B (en) * | 2023-06-05 | 2023-08-01 | 中铁第六勘察设计院集团有限公司 | Overhead line pole suspension protection device above open cut underground space and construction method |
| CN116525324A (en) * | 2023-06-14 | 2023-08-01 | 双城市国开电气制造有限公司 | 35KV dry type vacuum on-load tap switch |
| CN116525324B (en) * | 2023-06-14 | 2023-10-20 | 双城市国开电气制造有限公司 | 35KV dry type vacuum on-load tap switch |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115680361A (en) | Auxiliary support righting device for erecting electric power wire tower | |
| CN205777600U (en) | Batter post installs auxiliary support apparatus | |
| CN110797801A (en) | Electric power construction tensioner bullwheel | |
| CN111668757A (en) | Convenient support is used in cable erection convenient to adjustment cable interval | |
| CN208964495U (en) | A kind of pipe boring tower tower apparatus | |
| CN216076412U (en) | Steel stand straightness deviation of hanging down handles part | |
| CN115506644A (en) | Narrow base angle steel cable terminal tower | |
| CN211780924U (en) | Stand of cat ladder is accomodate in area and street lamp of applied this stand | |
| CN210013466U (en) | Template support frame convenient to accomodate | |
| CN115559595A (en) | Narrow-base angle steel cable terminal tower building device | |
| CN217501548U (en) | Omnibearing insulating operation platform for centipede ladder | |
| CN212336698U (en) | Scaffold frame safety fixation links wall spare | |
| CN217206269U (en) | Electric power overhauling device for electric power overhauling | |
| CN213817181U (en) | Socket joint formula cable support for high tension switchgear | |
| CN218860282U (en) | Auxiliary device is used in elevator installation convenient to adjust | |
| CN216615541U (en) | Connecting device for bridge main body mechanism and temporary structure | |
| CN216239614U (en) | Building engineering scaffold convenient to dismantle | |
| CN218912771U (en) | Portable tree climbing frame | |
| CN216552977U (en) | Obliquely-folded outer vertical surface climbing frame obliquely-climbing device | |
| CN214994030U (en) | Horizontal adjusting device of embedded part | |
| CN219972936U (en) | Platform for bridge engineering bent cap construction | |
| CN214405135U (en) | Connect convenient antidetonation support of transferring lift | |
| CN217439482U (en) | Scaffold with wall connecting structure | |
| CN218970557U (en) | Building scaffold with breakage-proof brick structure that drops | |
| CN215978797U (en) | Rail guard is used in gardens construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |