CN113585857B - Anti-toppling device for transformer substation capital construction - Google Patents
Anti-toppling device for transformer substation capital construction Download PDFInfo
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- CN113585857B CN113585857B CN202110676404.2A CN202110676404A CN113585857B CN 113585857 B CN113585857 B CN 113585857B CN 202110676404 A CN202110676404 A CN 202110676404A CN 113585857 B CN113585857 B CN 113585857B
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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
- E04H12/345—Arrangements for tilting up whole structures or sections thereof
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
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Abstract
The invention discloses a transformer substation infrastructure construction anti-toppling device which comprises a base, wherein a fixing frame is arranged on the base, a first adjusting mechanism and a second adjusting mechanism are arranged in the fixing frame, and a first clamping mechanism is arranged on the first adjusting mechanism. The fixing and righting device can be used for fixing and righting two electric poles simultaneously, the base is arranged to support the fixing device and achieve the purpose of righting the electric poles, the lifting mechanism on the base can adjust the verticality of a fixing frame on the base and the ground, so that the inclination of the fixing frame and the inclination of the electric poles are kept consistent, the fixing frame is conveniently fixed on the electric poles through the first fastening mechanism and the second fastening mechanism, the fixing and righting efficiency is greatly improved, the second fastening mechanism is matched with the second adjusting mechanism, the fixing and righting of the electric poles can be achieved, the verticality of the electric poles and the ground is guaranteed, the electric poles are prevented from inclining in the installation process of a transformer substation, the working efficiency is greatly improved, and the working quality is guaranteed.
Description
Technical Field
The invention belongs to the technical field of power transformation infrastructure construction, and particularly relates to an anti-toppling device for substation infrastructure construction.
Background
The transformer substation is a place for converting voltage and current, receiving electric energy and distributing electric energy in an electric power system, and the transformer substation in a power plant is a boosting transformer substation and is used for boosting the electric energy generated by a generator and then feeding the electric energy into a high-voltage power grid.
The switch and the transformer of transformer substation mainly install on the wire pole, the wire pole is most all vertical setting on ground, in-process at the process of construction and installation application need use transformer substation's capital construction anti-overturning device to right the wire pole, because transformer self's volume and weight are great, install the transformer on two poles for the most part, however, current anti-overturning device can only right a pole simultaneously mostly, consequently need use a plurality of anti-overturning devices simultaneously when transformer substation's capital construction, not only work efficiency has been reduced, staff's intensity of labour has been increased, and still waste a large amount of resources.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides a transformer substation infrastructure construction anti-toppling device which can be used for fixing and righting two electric poles simultaneously, so that the working strength of workers is reduced, resources are saved, a base is arranged on one hand and used for supporting the device, and on the other hand, the electric pole can be righted, the perpendicularity between a fixing frame on the base and the ground can be adjusted through the arrangement of a lifting mechanism on the base, the fixing frame and the electric pole are ensured to be consistent in gradient, a first fastening mechanism and a second fastening mechanism on the fixing frame are conveniently fixed on the electric pole, the fixing and righting efficiency is greatly improved, the second fastening mechanism is matched with the second adjusting mechanism, the electric pole can be fixed and righted, the perpendicularity between the electric pole and the ground is ensured, the electric pole is prevented from being inclined in the installation process of a transformer substation, the working efficiency is greatly improved, and the working quality is ensured.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides a transformer substation's capital construction anti-overturning device, includes the base, install the mount on the base, have first adjustment mechanism and second adjustment mechanism at the internally mounted of mount, install first clamping mechanism on the first adjustment mechanism, second adjustment mechanism installs in first adjustment mechanism's top, and installs second clamping mechanism on second adjustment mechanism, the base includes lower carriage, upper bracket frame and elevating system, the one end of upper bracket frame is rotated and is installed the one end at the lower carriage, elevating system installs the other end at the lower carriage and cooperatees with the upper bracket frame.
Preferably, the upper support frame includes the bottom plate and installs two curb plates in the bottom plate both sides, wherein two curb plates adopt the cross-section to be the right trapezoid structure, the bottom suspension fagging includes the fixed plate and installs two baffles on the fixed plate, it has the bar groove to open in the outside of fixed plate overhead gage, the bar groove cooperatees with the curb plate, the curb plate is installed on the fixed plate through the pivot rotation, the contained angle between upper support frame and the bottom suspension fagging is conveniently adjusted in setting up of curb plate, thereby realize the purpose of adjusting the mount, guarantee that the device can be in on same water flat line with the pole, conveniently right the pole, the bar groove cooperatees with the curb plate and has guaranteed the safety of curb plate, the service life of the device is greatly prolonged, and production cost is reduced.
Preferably, first adjustment mechanism includes second motor, gear, rack, mount pad, the mount pad is installed on the mount, the rack is installed on the mount pad, the one side at the mount is installed to the second motor, the gear is installed on the output shaft of second motor and is meshed with the rack, and the mutually supporting of second motor, gear and rack can realize two poles of fixed different distances simultaneously, has guaranteed the device's normal work, has improved the device's work efficiency, has guaranteed operating mass with rated load.
Preferably, the racks are two, the two racks are arranged on the upper side and the lower side of the gear and are all meshed with the gear, the first clamping mechanisms are two and correspond to the two racks, each first clamping mechanism comprises an air cylinder, a fixed rod, a first clamping plate and a second clamping plate, one end of the fixed rod penetrates through the side wall of the fixed frame and is fixedly mounted on the corresponding rack, one end of each first clamping plate is fixedly mounted on the corresponding fixed rod, the middle portion of each second clamping plate is rotatably mounted at the end of the corresponding fixed rod in a position close to the right, one end of the air cylinder is rotatably mounted on one side of the corresponding fixed rod, the other end of the air cylinder is rotatably mounted at one end of the corresponding second clamping plate, and the first clamping mechanisms are used for clamping the bottom of the electric pole.
Preferably, the second adjustment mechanism includes third motor, carousel and connecting rod, the third motor is installed in one side of mount, and the output shaft of third motor runs through the inside that the lateral wall of mount extends to the mount, carousel fixed mounting is on the output shaft of third motor, the connecting rod rotates the edge of installing at the carousel, and second adjustment mechanism is used for adjusting second clamping mechanism, guarantees that second clamping mechanism normally works, conveniently rights the pole.
Preferably, two are installed to the connecting rod, and two connecting rods are all installed in the edge of rotating the disc, and are in on the same straight line, second clamping mechanism is equipped with two, and two second clamping mechanism are corresponding with two connecting rods, and second clamping mechanism includes second bracing piece, backup pad, spring, first clamping piece, second clamping piece, backup pad fixed mounting is in the one end of bracing piece, and the other end of bracing piece runs through the lateral wall of mount and is connected with the one end rotation of connecting rod, installs actuating mechanism on the bracing piece, actuating mechanism with first clamping piece, second clamping piece cooperate, first clamping piece and second clamping piece symmetry are installed in the both sides of backup pad, and the middle part of first clamping piece, second clamping piece is connected with the rotation of backup pad, the spring is established in one side of backup pad, and the both ends of spring are installed respectively on first clamping piece and second clamping piece, all open the guiding hole at the both ends of backup pad, have the limiting plate at the opposite side fixed mounting of backup pad, open the spacing groove on the limiting plate, second clamping mechanism is used for pressing from both sides tightly then under the effect of second adjustment mechanism, prevent the phenomenon of the in the work that the slope from appearing in the work, has not only guaranteed that the pole clamping mechanism is convenient to press from both sides pole and the pole, has improved the pole, has guaranteed the pole safety of pole, has not only has the pole and has guaranteed the pole, has improved the pole clamping efficiency and has been convenient to use the pole, and has been used the pole, and has been the pole.
Preferably, install spacing auris laterally in the one end of first clamping piece and second clamping piece, the one end at first clamping piece and second clamping piece is installed perpendicularly to spacing auri laterally, first clamping piece and second clamping piece all are equipped with two, two first clamping piece and second clamping piece symmetry are installed in the upper and lower both sides of backup pad, and install the fixed block at the other end of the first clamping piece of upper side and second clamping piece, it has the recess to open on the fixed block, and a lateral wall slope setting of recess, another lateral wall sets up perpendicularly, spacing auris laterally is used for restricting the removal of pole, guarantee the efficiency and the quality that the pole was right, the setting of fixed block can be under the same power action of actuating mechanism, the number of degrees of rotation of a clamping piece and second clamping piece of top is bigger, the fixed quality of pole has been guaranteed.
Preferably, actuating mechanism includes fourth motor, first bevel gear, second bevel gear, axis of rotation, first cam and second cam, the one side at the dead lever is installed to the fourth motor, first bevel gear is installed on the output shaft of fourth motor, the axis of rotation is installed on the dead lever, and the both ends of axis of rotation run through the upper and lower both sides that the dead lever extended to the dead lever, second bevel gear installs in the axis of rotation and meshes with first bevel gear mutually, first cam and second cam are installed respectively at the both ends of axis of rotation, and actuating mechanism is used for providing power for first clamping piece and second clamping piece, guarantees the normal work of first clamping piece and second clamping piece, guarantees that second clamping mechanism can press from both sides the tight pole smoothly, has improved the efficiency that the pole was right greatly, guarantees the quality that the pole was right.
Preferably, still be equipped with guiding mechanism on the mount, guiding mechanism is equipped with two, and two guiding mechanism are corresponding with two second clamping mechanism, and guiding mechanism includes installation piece and guide bar, the installation piece is equipped with two, and two installation piece symmetries are installed in the both sides of mount, the guide bar is installed on the guide bar, and the guide bar cooperates with the guiding hole in the backup pad, and guiding mechanism is the direction of second clamping mechanism on the one hand, guarantees the tight pole of clamp that second clamping mechanism can be smooth, and another conveniently is used for supporting second clamping mechanism, guarantees second clamping mechanism's normal operating.
Preferably, leveling mechanisms are installed at four corners of the fixed plate, each leveling mechanism comprises a fixed shell and a first motor, one side of each fixed shell is fixedly installed on the fixed plate, a first connecting piece, a second connecting piece, a first supporting rod, an adjusting plate, a sleeve and a threaded rod are arranged inside the fixed shell, the middle parts of the first connecting piece and the second connecting piece are hinged together, one end of each first connecting piece is rotatably installed at the top of the fixed shell, the sleeve is rotatably installed at the other end of each first connecting piece, the sleeve is sleeved on the threaded rod and is in threaded connection with the threaded rod, the upper half part of the threaded rod is provided with a thread, the lower half part of the threaded rod is a smooth round rod, one end of each first supporting rod is rotatably installed at one end of each second connecting piece, the other end of each first supporting rod penetrates through the fixed shell and extends to the lower part of the fixed shell, the adjusting plate is fixedly installed at the other end of each first supporting rod, the other end of the second connecting rod is slidably installed at the bottom of the fixed shell, the output shaft of the first motor is connected with the first motor, the first motor drives the threaded rod to rotate, the threaded rod to drive the sleeve to move downwards, the other end of the second connecting piece to drive the second connecting piece to move downwards, and accordingly, the second connecting piece to drive the adjusting plate to move downwards.
The invention has the beneficial effects that:
1) This device can be fixed and right two poles simultaneously, the setting of base is used for supporting the device on the one hand, on the other hand can also play the purpose of right the pole, the straightness that hangs down of base mount and ground can be adjusted to the setting of mechanism that falls on the base, thereby guarantee that the mount keeps unanimous with the gradient of pole, make things convenient for first fastening device and second fastening device on the mount to fix on the pole, fixed and right efficiency has been improved greatly, second fastening device cooperates the effect of second adjustment mechanism, can realize fixing and right the pole, the straightness that hangs down of pole and ground has been guaranteed, prevent that the pole from taking place the slope in the installation of transformer substation, the work efficiency is greatly improved, and the work quality is guaranteed.
2) This device upper bracket frame includes the bottom plate and installs two curb plates in the bottom plate both sides, wherein two curb plates adopt the cross-section to be right trapezoid structure, the under bracing frame includes the fixed plate and installs two baffles on the fixed plate, it has the bar groove to open in the outside of fixed plate overhead gage, the bar groove cooperatees with the curb plate, the curb plate rotates through the pivot and installs on the fixed plate, the contained angle between upper bracket frame and the under bracing frame is conveniently adjusted in setting up of curb plate, thereby realize adjusting the purpose of mount, guarantee that the device can be in on same water flat line with the pole, conveniently right the pole, the safety of curb plate has been guaranteed in cooperation with the curb plate in the bar groove, the service life of the device is greatly prolonged, and the production cost is reduced.
3) The first adjusting mechanism of the device comprises a second motor, a gear, a rack and a mounting seat, wherein the mounting seat is installed on a fixing frame, the rack is installed on the mounting seat, the second motor is installed on one side of the fixing frame, the gear is installed on an output shaft of the second motor and meshed with the rack, and the second motor, the gear and the rack are mutually matched, so that two electric poles with different distances can be fixed simultaneously, the normal work of the device is guaranteed, the working efficiency of the device is improved, and the working quality is guaranteed.
4) The first clamping mechanism of this device is used for pressing from both sides the bottom of tight pole, realizes fixed device's purpose, has guaranteed the device's safety, has improved and has right the quality.
5) This device second adjustment mechanism includes third motor, carousel and connecting rod, the third motor is installed in one side of mount, and the output shaft of third motor runs through the inside that the lateral wall of mount extends to the mount, carousel fixed mounting is on the output shaft of third motor, the connecting rod rotates the edge of installing at the carousel, and second adjustment mechanism is used for adjusting second clamping mechanism, guarantees that second clamping mechanism normally works, and the convenience is right the pole.
6) This device second clamping mechanism is used for pressing from both sides tight pole, then it is taut with the pole under the effect of second adjustment mechanism, the phenomenon of pole slope prevents to appear at the in-process of work, the safety of pole has not only been guaranteed, staff's safety has been guaranteed simultaneously, work efficiency is greatly improved, the tight pole of the mutually supporting clamp of first clamping piece and second clamping piece, the tight quality of clamp has been guaranteed, the spring plays the cushioning effect on the one hand, another convenience makes first clamping piece and second clamping piece reset and conveniently reuse.
7) The spacing side ear of this device is used for restricting the removal of pole, guarantees the efficiency and the quality that the pole was right, and the setting of fixed block can be under actuating mechanism the same power effect, and the rotation number of degrees of a clamping piece and the second clamping piece of top is bigger, has guaranteed the fixed quality of pole.
8) This device actuating mechanism is used for providing power for first clamping piece and second clamping piece, guarantees the normal work of first clamping piece and second clamping piece, guarantees that second clamping mechanism can press from both sides tight pole smoothly, has improved the efficiency that the pole was right greatly, guarantees the quality that the pole was right.
9) This device still is equipped with guiding mechanism on the mount, guiding mechanism is equipped with two, and two guiding mechanism are corresponding with two second clamping mechanism, and guiding mechanism is including installation piece and guide bar, the installation piece is equipped with two, and two installation piece symmetries are installed in the both sides of mount, the guide bar is installed on the guide bar, and the guide bar cooperates with the guiding hole in the backup pad, and guiding mechanism is the direction of second clamping mechanism on the one hand, guarantees the tight pole of clamp that second clamping mechanism can be smooth, and another conveniently is used for supporting second clamping mechanism, guarantees second clamping mechanism's normal operating.
10 The first motor of the device drives the threaded rod to rotate, the threaded rod rotates to drive the sleeve to move, one end of the first connecting piece can be driven to rotate around the other end when the sleeve moves downwards, so that the middle of the second connecting piece is driven to move leftwards, one end of the second connecting piece moves upwards along the threaded rod, the other end of the second connecting piece moves downwards, the first supporting rod and the adjusting plate are driven to move downwards, and the leveling effect is achieved.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Figure 2 is an exploded view of the base of the present invention.
Fig. 3 is a schematic view of the internal structure of the fixing frame of the present invention.
Fig. 4 is a schematic structural view of a first adjustment mechanism in the present invention.
Fig. 5 is a schematic structural view of the first clamping mechanism of the present invention.
Fig. 6 is a schematic structural view of a second adjustment mechanism in the present invention.
Fig. 7 is a schematic structural view of a second clamping mechanism in the present invention.
Fig. 8 is a schematic view of the other side of the second clamping mechanism of the present invention.
Fig. 9 is a schematic structural view of a driving mechanism in the present invention.
FIG. 10 is a schematic structural view of a leveling mechanism of the present invention.
In the figure: 1. a base; 101. a lower support frame; 102. an upper support frame; 103. a lifting mechanism; 104. a strip-shaped groove; 2. a fixed mount; 3. a first clamping mechanism; 301. a second clamping plate; 302. a fixing rod; 303. a cylinder; 304. a first clamping plate; 4. a second clamping mechanism; 401. a first clamping member; 402. a guide hole; 403. a support plate; 404. a second support bar; 405. a drive mechanism; 40501. a first cam; 40502. a rotating shaft; 40503. a second cam; 40504. a second bevel gear; 40505. a first bevel gear; 40506. a fourth motor; 406. a spring; 407. a second clamping member; 408. a limiting plate; 409. a fixed block; 4010. limiting side lugs; 5. a guide mechanism; 501. mounting blocks; 502. a guide bar; 6. a leveling mechanism; 601. a first connecting member; 602. a second connecting member; 603. a first support bar; 604. a stationary case; 605. an adjusting plate; 606. a threaded rod; 607. a sleeve; 608. a first motor; 7. a first adjustment mechanism; 701. a mounting seat; 702. a rack; 703. a second motor; 704. a gear; 8. a second adjustment mechanism; 801. a connecting rod; 802. rotating the disc; 803. a third motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 10, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Example 1
The utility model provides a transformer substation's capital construction anti-overturning device, includes base 1, install mount 2 on the base 1, have first adjustment mechanism 7 and second adjustment mechanism 8 at the internally mounted of mount 2, install first clamping mechanism 3 on the first adjustment mechanism 7, second adjustment mechanism 8 is installed in the top of first adjustment mechanism 7, and installs second clamping mechanism 4 on second adjustment mechanism 8, base 1 includes bottom suspension strut 101, top suspension strut 102 and elevating system 103, the one end of top suspension strut 102 is rotated and is installed the one end at bottom suspension strut 101, elevating system 103 installs the other end at bottom suspension strut 101 and cooperatees with top suspension strut 102.
Wherein, elevating system 103 can drive upper support frame 102 and rotate around upper support frame 102's one end, is convenient for adjust upper support frame 102 to horizontal position, guarantees the stability of pole, prevents when the installation transformer substation, and the pole takes place to incline, has improved work efficiency greatly.
The utility model discloses a support device, including upper bracket 102, lower support frame 101, upper bracket is including the bottom plate and install two curb plates in the bottom plate both sides, wherein two curb plates adopt the cross-section to be right trapezoid structure, lower support frame 101 includes the fixed plate and installs two baffles on the fixed plate, it has bar groove 104 to open in the outside of fixed plate overhead gage, bar groove 104 cooperatees with the curb plate, the curb plate rotates through the pivot and installs on the fixed plate, the contained angle between upper bracket 102 and the lower support frame 101 is conveniently adjusted in setting up of curb plate, thereby realize adjusting the purpose of mount 2, guarantee that the device can be in on same water flat line with the pole, conveniently right the pole, bar groove 104 cooperatees with the curb plate and has guaranteed the safety of curb plate, the service life of the device is greatly prolonged, and production cost is reduced.
First adjustment mechanism 7 includes second motor 703, gear 704, rack 702, mount pad 701 is installed on mount 2, rack 702 installs on mount pad 701, second motor 703 installs the one side at mount 2, gear 704 installs on the output shaft of second motor 703 and meshes with rack 702 mutually, and the mutually supporting of second motor 703, gear 704 and rack 702 can realize two poles of fixed different distances simultaneously, has guaranteed the normal work of the device, has improved the device's work efficiency, has guaranteed operating mass with rated load.
The two racks 702 are arranged, the two racks 702 are arranged on the upper side and the lower side of the gear 704 and are meshed with the gear 704, the two first clamping mechanisms 3 are arranged, the two first clamping mechanisms 3 correspond to the two racks 702, each first clamping mechanism 3 comprises an air cylinder 303, a fixing rod 302, a first clamping plate 304 and a second clamping plate 301, one end of each fixing rod 302 penetrates through the side wall of the fixing frame 2 and is fixedly mounted on the corresponding rack 702, one end of each first clamping plate 304 is fixedly mounted on the corresponding fixing rod 302, the middle portion of each second clamping plate 301 close to the right is rotatably mounted at the end of the corresponding fixing rod 302, one end of each air cylinder 303 is rotatably mounted on one side of the corresponding fixing rod 302, the other end of each air cylinder is rotatably mounted at one end of the corresponding second clamping plate 301, the first clamping mechanism 3 is used for clamping the bottom of an electric pole, the purpose of fixing the device is achieved, safety of the device is guaranteed, and righting quality is improved.
Second adjustment mechanism 8 includes third motor 803, rotating disc 802 and connecting rod 801, third motor 803 is installed in one side of mount 2, and the output shaft of third motor 803 runs through the inside that the lateral wall of mount 2 extended to mount 2, rotating disc 802 fixed mounting is on the output shaft of third motor 803, connecting rod 801 rotates the edge of installing at rotating disc 802, and second adjustment mechanism 8 is used for adjusting second clamping mechanism 4, guarantees that second clamping mechanism 4 normally works, conveniently rights the pole.
Two connecting rods are arranged at the edge of the rotating disc 802 and are positioned on the same straight line, two second clamping mechanisms 4 are arranged, the two second clamping mechanisms 4 correspond to the two connecting rods, each second clamping mechanism 4 comprises a second supporting rod 404, a supporting plate 403, a spring 406, a first clamping piece 401 and a second clamping piece 407, the supporting plate 403 is fixedly arranged at one end of the corresponding supporting rod, the other end of the corresponding supporting rod penetrates through the side wall of the fixed frame 2 and is rotatably connected with one end of the corresponding connecting rod 801, a driving mechanism 405 is arranged on the corresponding supporting rod, the driving mechanism 405 is matched with the first clamping piece 401 and the second clamping piece 407, the first clamping piece 401 and the second clamping piece 407 are symmetrically arranged at two sides of the corresponding supporting plate 403, and the middle parts of the first clamping piece 401 and the second clamping piece 407 are rotatably connected with the corresponding supporting plate 403, spring 406 is established in one side of backup pad 403, and install respectively on first clamping piece 401 and second clamping piece 407 at the both ends of spring 406, guiding hole 402 has all been opened at the both ends of backup pad 403, opposite side fixed mounting at backup pad 403 has limiting plate 408, it has the spacing groove to open on limiting plate 408, second clamping mechanism 4 is used for pressing from both sides tight pole, then it is taut with the pole under the effect of second adjustment mechanism 8, the phenomenon of pole slope prevents to appear at the in-process of work, the safety of pole has not only been guaranteed, staff's safety has been guaranteed simultaneously, work efficiency is greatly improved, the tight pole of mutually supporting of first clamping piece 401 and second clamping piece 407, clamping quality has been guaranteed, spring 406 plays the cushioning effect on the one hand, another convenience makes first clamping piece 401 and second clamping piece 407 reset and conveniently uses once more.
Wherein, limiting plate 408 adopts elastic material to make, plays the cushioning effect, and the spacing groove can restrict the removal of pole on the one hand, and on the other hand can increase the area of contact between limiting plate 408 and the pole, has guaranteed the stability of pole, has improved the installation effectiveness.
Install spacing ear 4010 of inclining in the one end of first clamping piece 401 and second clamping piece 407, the one end at first clamping piece 401 and second clamping piece 407 is installed perpendicularly to spacing ear 4010 of inclining, two first clamping piece 401 and second clamping piece 407 symmetry are installed in the upper and lower both sides of backup pad 403, and install fixed block 409 at the other end of the first clamping piece 401 of upper side and second clamping piece 407, it has the recess to open on fixed block 409, and a lateral wall slope of recess sets up, another lateral wall sets up perpendicularly, spacing ear 4010 of inclining is used for restricting the removal of pole, guarantee the efficiency and the quality that the pole was right, the setting of fixed block 409 can be under the same power effect of actuating mechanism 405, the number of degrees of rotation of a clamping piece and second clamping piece 407 of top is bigger, the fixed quality of pole has been guaranteed.
Wherein, the groove is used for limiting the rotation of the first cam 40501, thereby fixing the first clamping piece 401 and the second clamping piece 407 and realizing the clamping of the electric pole.
The driving mechanism 405 comprises a fourth motor 40506, a first bevel gear 40505, a second bevel gear 40504, a rotating shaft 40502, a first cam 40501 and a second cam 40503, the fourth motor 40506 is installed on one side of the fixed rod 302, the first bevel gear 40505 is installed on an output shaft of the fourth motor 40506, the rotating shaft 40502 is installed on the fixed rod 302, two ends of the rotating shaft 40502 penetrate through the fixed rod 302 and extend to the upper side and the lower side of the fixed rod 302, the second bevel gear 40504 is installed on the rotating shaft 40502 and meshed with the first bevel gear 40505, the first cam 40501 and the second cam 40503 are installed at two ends of the rotating shaft 40502 respectively, the driving mechanism 405 is used for providing power for the first clamping member 401 and the second clamping member 407, normal operation of the first clamping member 401 and the second clamping member 407 is guaranteed, the second clamping mechanism 4 is guaranteed to clamp the electric pole smoothly, the efficiency of pole centering is greatly improved, and the quality of pole centering is guaranteed.
The fourth motor 40506 rotates to drive the first bevel gear 40505 to rotate, the first bevel gear 40505 is meshed with the second bevel gear 40504, the first bevel gear 40505 drives the second bevel gear 40504 to rotate, the second bevel gear 40504 is installed on the rotating shaft 40502, the second bevel gear 40504 drives the rotating shaft 40502 to rotate, as the first cam 40501 and the second cam 40503 are installed at two ends of the rotating shaft 40502, the second rotating shaft 40502 rotates to drive the first cam 40501 and the second cam 40503 to rotate, when the first cam 40501 is in contact with one end of the first clamping member 401 and one end of the second clamping member 407, one end of the first clamping member 401 and one end of the second clamping member 407 are pushed outwards, so that the first clamping member 401 and the second clamping member 407 rotate around the hinge joint with the supporting plate 403, thereby driving the other end of the first clamping member 401 and the other end of the second clamping member 407 to move towards the middle, the purpose of clamping the pole is achieved, as the size of the pole is smaller upwards, the fixing block 409 is installed at one end of the first clamping member 401 and the other end of the pole 407 and the pole can be in contact with the pole at the same angle, and the pole 407, thereby ensuring that the pole is in a smaller distance between the pole 407 and the pole 401 and the pole is ensured.
Example 2
The difference with embodiment 1 lies in still being equipped with guiding mechanism 5 on mount 2, guiding mechanism 5 is equipped with two, and two guiding mechanism 5 are corresponding with two second clamping mechanism 4, and guiding mechanism 5 is including installation piece 501 and guide bar 502, installation piece 501 is equipped with two, and two installation piece 501 symmetries are installed in the both sides of mount 2, guide bar 502 is installed on guide bar 502, and guide bar 502 cooperatees with the guiding hole 402 on the backup pad 403, and guiding mechanism 5 is the direction of second clamping mechanism 4 on the one hand, guarantees the tight pole of clamp that second clamping mechanism 4 can be smooth, and another conveniently is used for supporting second clamping mechanism 4, guarantees the normal operating of second clamping mechanism 4.
Example 3
The difference from the embodiment 1 and the embodiment 2 lies in that leveling mechanisms 6 are mounted at four corners of a fixed plate, each leveling mechanism 6 includes a fixed shell 604 and a first motor 608, one side of the fixed shell 604 is fixedly mounted on the fixed plate, a first connecting member 601, a second connecting member 602, a first support rod 603, an adjusting plate 605, a sleeve 607 and a threaded rod 606 are arranged inside the fixed shell 604, the middle parts of the first connecting member 601 and the second connecting member 602 are hinged together, one end of the first connecting member 601 is rotatably mounted at the top of the fixed shell 604, the sleeve 607 is rotatably mounted at the other end of the first connecting member 601, the sleeve 607 is sleeved on the threaded rod 606 and is in threaded connection with the threaded rod 606, the upper half part of the threaded rod 606 is provided with threads, the lower half part is a smooth round rod, one end of the first support rod 603 is rotatably mounted at one end of the second connecting member 602, the other end of the first supporting rod 603 penetrates through the fixing shell 604 and extends to the lower side of the fixing shell 604, the adjusting plate 605 is fixedly installed at the other end of the first supporting rod 603, the other end of the second connecting rod 801 is slidably installed at the bottom of the threaded rod 606, the first motor 608 is installed at the top of the fixing shell 604, an output shaft of the first motor 608 is connected with the threaded rod 606, the first motor 608 drives the threaded rod 606 to rotate, the threaded rod 606 rotates to drive the sleeve 607 to move, when the sleeve 607 moves downwards, one end of the first connecting piece 601 is driven to rotate around the other end, so that the middle of the second connecting piece 602 is driven to move leftwards, one end of the second connecting piece 602 moves upwards along the threaded rod 606, the other end of the second connecting piece 602 moves downwards, the first supporting rod 603 and the adjusting plate 605 are driven to move downwards, and accordingly the leveling effect is achieved.
When the ground height is uneven, can guarantee through adjusting the device that base 1 is in the horizontality to better realization is right the purpose to the pole.
This device can be fixed and right two poles simultaneously, base 1's setting is used for supporting the device on the one hand, on the other hand can also play the purpose of right the pole, the straightness that hangs down of 1 mount 2 of base and ground can be adjusted to the setting of 1 ascending and descending mechanism 103 of base, thereby guarantee that mount 2 keeps unanimous with the gradient of pole, make things convenient for first fastening device and second fastening device on the mount 2 to fix on the pole, fixed and right efficiency has been improved greatly, the effect of second fastening device cooperation second adjustment mechanism 8, can realize fixing and right the pole, the straightness that hangs down on pole and ground has been guaranteed, prevent that the pole from taking place the slope in the installation of transformer substation, work efficiency is greatly improved, work quality is guaranteed.
The foregoing is merely illustrative and explanatory of the present invention and various modifications, additions or substitutions may be made to the specific embodiments described by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.
Claims (5)
1. A transformer substation infrastructure construction anti-toppling device comprises a base, wherein a fixed frame is installed on the base, and the transformer substation infrastructure construction anti-toppling device is characterized in that a first adjusting mechanism and a second adjusting mechanism are installed inside the fixed frame, a first clamping mechanism is installed on the first adjusting mechanism, the second adjusting mechanism is installed above the first adjusting mechanism, a second clamping mechanism is installed on the second adjusting mechanism, the base comprises a lower supporting frame, an upper supporting frame and a lifting mechanism, one end of the upper supporting frame is rotatably installed at one end of the lower supporting frame, and the lifting mechanism is installed at the other end of the lower supporting frame and matched with the upper supporting frame;
the first adjusting mechanism comprises a second motor, a gear, a rack and a mounting seat, the mounting seat is mounted on the fixing frame, the rack is mounted on the mounting seat, the second motor is mounted on one side of the fixing frame, and the gear is mounted on an output shaft of the second motor and meshed with the rack;
the two racks are arranged on the upper side and the lower side of the gear and are meshed with the gear, the two first clamping mechanisms correspond to the two racks, each first clamping mechanism comprises an air cylinder, a fixed rod, a first clamping plate and a second clamping plate, one end of each fixed rod penetrates through the side wall of the corresponding fixed frame and is fixedly installed on the corresponding rack, one end of each first clamping plate is fixedly installed on the corresponding fixed rod, the middle part of each second clamping plate close to the right is rotatably installed at the end part of the corresponding fixed rod, one end of each air cylinder is rotatably installed on one side of the corresponding fixed rod, and the other end of each air cylinder is rotatably installed at one end of the corresponding second clamping plate;
the second adjusting mechanism comprises a third motor, a rotating disc and a connecting rod, the third motor is arranged on one side of the fixed frame, an output shaft of the third motor penetrates through the side wall of the fixed frame and extends into the fixed frame, the rotating disc is fixedly arranged on the output shaft of the third motor, and the connecting rod is rotatably arranged at the edge of the rotating disc;
the two connecting rods are arranged at the edge of the rotating disc and are positioned on the same straight line, the two second clamping mechanisms correspond to the two connecting rods, each second clamping mechanism comprises a second supporting rod, a supporting plate, a spring, a first clamping piece and a second clamping piece, the supporting plate is fixedly arranged at one end of the corresponding supporting rod, the other end of each supporting rod penetrates through the side wall of the corresponding fixing frame and is rotatably connected with one end of the corresponding connecting rod, a driving mechanism is arranged on the corresponding supporting rod and is matched with the first clamping piece and the corresponding second clamping piece, the first clamping piece and the second clamping piece are symmetrically arranged on two sides of the corresponding supporting plate, the middle parts of the first clamping piece and the second clamping piece are rotatably connected with the corresponding supporting plate, the spring is arranged on one side of the corresponding supporting plate, two ends of the spring are respectively arranged on the first clamping piece and the second clamping piece, guide holes are formed in two ends of the corresponding supporting plate, a limiting plate is fixedly arranged on the other side of the corresponding supporting plate, and a limiting groove is formed in the limiting plate;
the limiting side ears are arranged at one ends of the first clamping piece and the second clamping piece, the limiting side ears are perpendicularly arranged at one ends of the first clamping piece and the second clamping piece, the first clamping piece and the second clamping piece are respectively provided with two parts, the two first clamping pieces and the second clamping piece are symmetrically arranged at the upper side and the lower side of the supporting plate, the fixing block is arranged at the other ends of the first clamping piece and the second clamping piece at the upper side, the fixing block is provided with a groove, one side wall of the groove is obliquely arranged, and the other side wall of the groove is perpendicularly arranged relative to the side wall of the fixing block.
2. The transformer substation infrastructure construction anti-overturning device according to claim 1, wherein the upper support frame comprises a bottom plate and two side plates arranged on two sides of the bottom plate, the two side plates adopt a right trapezoid structure with cross sections, the lower support frame comprises a fixed plate and two baffle plates arranged on the fixed plate, a strip-shaped groove is formed in the outer side of the baffle plate on the fixed plate, the strip-shaped groove is matched with the side plates, and the side plates are rotatably arranged on the fixed plate through rotating shafts.
3. The transformer substation infrastructure construction anti-overturning device of claim 1, wherein the driving mechanism comprises a fourth motor, a first bevel gear, a second bevel gear, a rotating shaft, a first cam and a second cam, the fourth motor is installed on one side of a fixing rod, the first bevel gear is installed on an output shaft of the fourth motor, the rotating shaft is installed on the fixing rod, two ends of the rotating shaft penetrate through the fixing rod and extend to the upper side and the lower side of the fixing rod, the second bevel gear is installed on the rotating shaft and is meshed with the first bevel gear, and the first cam and the second cam are installed at two ends of the rotating shaft respectively.
4. The transformer substation infrastructure construction anti-toppling device of claim 1, wherein there are two guide mechanisms on the fixing frame, the two guide mechanisms correspond to the two second clamping mechanisms, the guide mechanism comprises two mounting blocks and two guide rods, the two mounting blocks are symmetrically mounted on two sides of the fixing frame, the guide rods are mounted on the guide rods, and the guide rods are matched with the guide holes on the supporting plate.
5. The transformer substation infrastructure construction anti-overturning device of claim 1, wherein leveling mechanisms are installed at four corners of a fixed plate, each leveling mechanism comprises a fixed shell and a first motor, one side of the fixed shell is fixedly installed on the fixed plate, a first connecting piece, a second connecting piece, a first supporting rod, an adjusting plate, a sleeve and a threaded rod are arranged inside the fixed shell, the middle parts of the first connecting piece and the second connecting piece are hinged together, one end of the first connecting piece is rotatably installed at the top of the fixed shell, the sleeve is rotatably installed at the other end of the first connecting piece, the threaded rod is sleeved with the sleeve and is in threaded connection with the threaded rod, the upper half part of the threaded rod is provided with threads, the lower half part of the threaded rod is a smooth round rod, one end of the first supporting rod is rotatably installed at one end of the second connecting piece, the other end of the first supporting rod penetrates through the fixed shell and extends to the lower part of the fixed shell, the adjusting plate is fixedly installed at the other end of the first supporting rod, the other end of the second connecting rod is slidably installed at the bottom of the threaded rod, the first motor is installed at the top of the fixed shell, and an output shaft of the first motor is connected with the threaded rod.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110676404.2A CN113585857B (en) | 2021-06-18 | 2021-06-18 | Anti-toppling device for transformer substation capital construction |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110676404.2A CN113585857B (en) | 2021-06-18 | 2021-06-18 | Anti-toppling device for transformer substation capital construction |
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| CN113585857A CN113585857A (en) | 2021-11-02 |
| CN113585857B true CN113585857B (en) | 2023-02-03 |
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| CN113898241B (en) * | 2021-11-22 | 2023-02-03 | 国网山东省电力公司建设公司 | Electric wire pole righting device for electric power engineering construction |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103255947B (en) * | 2013-05-31 | 2015-03-25 | 国家电网公司 | Standard transformer rack upright tube centralizer |
| CN105888361B (en) * | 2016-06-17 | 2018-05-18 | 国家电网公司 | Electric pole centering guide machine |
| CN107035215A (en) * | 2017-05-05 | 2017-08-11 | 国网浙江杭州市余杭区供电公司 | A kind of electric pole correcting device of two-part righting |
| CN108118950B (en) * | 2017-12-29 | 2019-09-27 | 吕知融 | A kind of double electric pole stringers of standardized Substation rack |
| BE1026067B1 (en) * | 2018-07-26 | 2019-09-26 | DEME Offshore Holding N.V. | Coupling device for connection to an end of a tubular element for establishing the element |
| CN109113413B (en) * | 2018-08-31 | 2021-01-05 | 邹平县供电公司 | Multi-wire pole assembly method and mechanism with inclination monitoring function |
| CN210217317U (en) * | 2019-07-04 | 2020-03-31 | 刘建新 | Concrete pole inclination correcting unit |
| CN211923746U (en) * | 2020-04-13 | 2020-11-13 | 镇华电力建设集团有限公司 | Anti-toppling device for transformer substation capital construction |
| CN213015688U (en) * | 2020-06-23 | 2021-04-20 | 云南精一电力科技有限责任公司 | Novel electronic communication pole supports device |
| CN112049510B (en) * | 2020-09-15 | 2022-04-08 | 国网山东省电力公司平阴县供电公司 | Wire pole correcting device for electric power construction |
| CN213449743U (en) * | 2020-09-27 | 2021-06-15 | 杨勇 | A righting device for sloping wire pole |
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