CN211728868U - Electric power construction device - Google Patents
Electric power construction device Download PDFInfo
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- CN211728868U CN211728868U CN201922358031.5U CN201922358031U CN211728868U CN 211728868 U CN211728868 U CN 211728868U CN 201922358031 U CN201922358031 U CN 201922358031U CN 211728868 U CN211728868 U CN 211728868U
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- 230000007246 mechanism Effects 0.000 claims description 113
- 210000000078 claw Anatomy 0.000 claims description 49
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 33
- 230000005540 biological transmission Effects 0.000 claims description 19
- 230000033001 locomotion Effects 0.000 claims description 8
- 230000003028 elevating effect Effects 0.000 abstract description 11
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000004804 winding Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
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- 238000013459 approach Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
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- 238000013016 damping Methods 0.000 description 1
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Abstract
The utility model provides an electric power construction device, which relates to the technical field of electric construction equipment and comprises an electric power construction platform, an electric lifting device and a grabbing device; electric elevating gear is connected with the electric power construction platform, hoisting structure through electric elevating gear raises the electrical equipment that electric construction maintenance was changed, be convenient for dismantle electrical equipment, make staff more convenient when the construction, furthermore, after electric elevating gear accomplished electric equipment's position adjustment, can snatch fixedly to electrical equipment through grabbing device, thereby electric power construction device has been increased and electrical equipment's supplementary spacing fixed has been alleviated, it is relatively poor to have alleviated the lifting gear on the electric power construction platform that exists among the prior art when going up and down holistic stability, the easy emergence is rocked, influence the technical problem of construction safety, the security when improving electric construction.
Description
Technical Field
The utility model belongs to the technical field of electrical construction equipment technique and specifically relates to an electric power construction equipment is related to.
Background
In the electric construction process, the staff often need use composite set to carry out supplementary construction, and the composite set that uses in the present electric construction process is the electric power construction platform most commonly, through being equipped with elevating system at the electric power construction platform and go up and down, and supplementary staff carries out the construction.
But the elevating gear overall structure that the electric power construction platform that uses at present was equipped with is comparatively simple, and the staff is convenient inadequately when the construction, and electric power construction platform can realize going up and down fixedly through elevating gear, but the holistic stability of elevating gear on electric power construction platform when going up and down is relatively poor, and the easy emergence is rocked, influences the construction security.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric power construction equipment to the holistic stability is relatively poor when alleviating the elevating gear on the electric power construction bench that exists among the prior art and going up and down, easily takes place to rock, influences the technical problem of construction security.
The utility model provides a pair of electric power construction equipment, include: the electric power construction platform, the electric lifting device and the grabbing device;
the electric lifting device is connected with the electric power construction platform and is provided with a lifting structure for driving external equipment to lift;
the grabbing device is connected with one side of the electric power construction platform, a grabbing portion is arranged on one side, close to the lifting structure, of the grabbing device, and the grabbing portion is used for grabbing and fixing external equipment after the lifting structure drives to lift.
In a preferred embodiment of the present invention, the power construction platform comprises a pedestal, a support and a column;
the upright post is fixedly connected with the pedestal, the support is covered on the pedestal, and the support is connected with the pedestal;
the electric lifting device is connected with one end, far away from the pedestal, of the stand column, and the grabbing device is connected with one side of the support.
In a preferred embodiment of the present invention, the gripping device further comprises a support frame and a rotating mechanism;
one end of the support frame is hinged with the support, the other end of the support frame is connected with the rotating mechanism, and the support frame is used for driving the rotating mechanism to rotate at the hinged position of the support frame and the support;
the rotating mechanism is provided with a rotation end and is connected with the grabbing part through the rotation end, and the rotating mechanism is used for driving the grabbing part to rotate through the rotation end.
In a preferred embodiment of the present invention, the supporting frame comprises a rotating base and a rotating rod;
the rotating seat with support fixed connection, the dwang with the rotating seat is articulated, the dwang is kept away from the one end of rotating the seat with rotary mechanism connects, the dwang can with the dwang with the pin joint of rotating the seat rotates as the center.
In a preferred embodiment of the present invention, the rotating mechanism further includes a rotating base and a driving motor;
the rotary base is connected with the rotating rod, the driving motor is located on the rotary base, the output end of the driving motor is connected with the rotation end, and the driving motor is used for driving the rotation end to rotate.
In a preferred embodiment of the present invention, the gripping part includes a claw hook seat, at least two claw hooks, and a hydraulic telescopic rod; the number of the hydraulic telescopic rods is corresponding to that of the claw hooks;
the claw hook seat is connected with the rotation end of the rotating base, the plurality of claw hooks are respectively hinged to one end, away from the rotating base, of the claw hook seat, the hydraulic telescopic rod is located between the claw hook seat and the claw hooks, and the hydraulic telescopic rod is used for driving the claw hooks which are correspondingly connected, so that the plurality of claw hooks form a closed space for grabbing external equipment.
In a preferred embodiment of the present invention, the electrical lifting device further comprises an end seat, a supporting mechanism, a driving mechanism and a transmission mechanism;
the end seat with the stand is connected, supporting mechanism with the end seat sets up perpendicularly, just supporting mechanism with the end seat is connected, actuating mechanism is located on the end seat, drive mechanism is located on the supporting mechanism, just actuating mechanism passes through drive mechanism with the hoisting structure transmission is connected.
In a preferred embodiment of the present invention, the supporting mechanism includes a telescopic mechanism, a fixing frame and a telescopic frame;
the mount sets up to hollow structure, the one end of mount with the end seat is connected, telescopic machanism with the expansion bracket all is located in the hollow structure of mount, just the mount is kept away from the one end of end seat is provided with and is used for the trompil that the expansion bracket stretches out, telescopic machanism's both ends respectively with the mount with the expansion bracket is connected, telescopic machanism is used for driving the expansion bracket along the extending direction reciprocating motion of mount.
In a preferred embodiment of the present invention, the transmission mechanism includes a spool, a lifting rope and a fixed pulley;
the spool with actuating mechanism's output is connected, the lifting rope is around locating the outside of spool, the fixed pulley with the expansion bracket is kept away from the one end of mount is connected, the lifting rope stretches out the one end of spool passes the fixed pulley with hoisting structure connects.
In a preferred embodiment of the present invention, the utility model further comprises a tool storage mechanism;
the tool storage mechanism is located between the pedestal and the electric lifting device, the tool storage mechanism is sleeved on the outer portion of the stand column, the tool storage mechanism is connected with the stand column in a rotating mode through a bearing, and a plurality of tool storage bins for storing tools are arranged on the outer portion of the tool storage mechanism.
The utility model provides an electric power construction equipment, include: the electric power construction platform, the electric lifting device and the grabbing device; electric elevating gear is connected with the electric power construction platform, hoisting structure through electric elevating gear raises the electrical equipment that electric construction maintenance was changed, be convenient for dismantle electrical equipment, make staff more convenient when the construction, furthermore, after electric elevating gear accomplished electric equipment's position adjustment, can snatch fixedly to electrical equipment through grabbing device, thereby electric power construction device has been increased and electrical equipment's supplementary spacing fixed has been alleviated, it is relatively poor to have alleviated the lifting gear on the electric power construction platform that exists among the prior art when going up and down holistic stability, the easy emergence is rocked, influence the technical problem of construction safety, the security when improving electric construction.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of an overall structure of an electric power construction apparatus provided in an embodiment of the present invention;
fig. 2 is a schematic structural view of an electrical lifting device of an electrical power construction device according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a gripping device of an electric power construction device according to an embodiment of the present invention;
fig. 4 is a schematic view of a partial cross-sectional structure of an electric power construction device provided with a tool storage mechanism according to an embodiment of the present invention.
Icon: 100-electric power construction table; 101-a pedestal; 102-a scaffold; 103-upright post; 200-an electrical lifting device; 201-end seat; 202-a support mechanism; 212-a telescoping mechanism; 222-a fixed mount; 232-a telescopic frame; 203-a drive mechanism; 204-a transmission mechanism; 214-a spool; 224-a lifting rope; 234-fixed pulley; 300-a gripping device; 301-a grasping portion; 311-jaw hook seat; 321-a claw hook; 331-hydraulic telescopic rod; 302-a scaffold; 312-a rotating seat; 322-rotating rods; 303-a rotation mechanism; 313-a rotating base; 323-driving motor; 400-tool storage mechanism; 401-tool storage; 500-bearing.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 4, the present embodiment provides an electric power construction device, including: an electric power construction stage 100, an electric lifting device 200, and a gripping device 300; the electrical lifting device 200 is connected with the power construction platform 100, and the electrical lifting device 200 is provided with a lifting structure (not shown) for driving external equipment to lift; the grabbing device 300 is connected with one side of the electric power construction platform 100, one side of the grabbing device 300 close to the hoisting structure is provided with a grabbing portion 301, and the grabbing portion 301 is used for grabbing external equipment which is driven to rise by the fixed hoisting structure.
The electrical lifting device 200 can be an electrical lifting device or an electrical lifting device, and preferably, for lifting of the electrical equipment, the electrical lifting device 200 is an electrical lifting device; therefore, the hoisting structure for the electric hoisting device can adopt a lifting hook or a hoisting trolley and the like, and the hoisting structure belongs to the existing structure, so that the details are not repeated.
In this embodiment, the power construction platform 100 is used as a fixed platform body, the power construction platform 100 is fixed on the ground or a moving vehicle, optionally, the power construction platform 100 may be fixedly connected to the ground or the moving vehicle through anchor screws, further, the electrical equipment to be repaired and replaced is lifted by using the electrical lifting device 200 fixed on the power construction platform 100, after the electrical equipment is lifted to a predetermined height, the grabbing part 301 is opened by the grabbing device 300, and the electrical equipment suspended in the air is fixed in an auxiliary manner, so that the electrical equipment is ensured not to largely shake, the stability of the power construction platform 100 is enhanced, shaking during construction is prevented, and the safety during electrical construction is improved.
The electric power construction device provided by the embodiment comprises: an electric power construction stage 100, an electric lifting device 200, and a gripping device 300; electric lifting device 200 is connected with electric power construction platform 100, hoisting structure through electric lifting device 200 raises the electrical equipment that electric construction maintenance was changed, be convenient for dismantle electrical equipment, make staff more convenient when the construction, furthermore, after electric lifting device 200 was accomplished the position adjustment of electrical equipment, and the electrical equipment outside is provided with the mounting bracket, can snatch fixedly to electrical equipment's outside mounting bracket through grabbing device 300, thereby it is fixed to electrical equipment's supplementary spacing to have increased electric power construction device, it is relatively poor to have alleviated the holistic stability when lifting device on electric power construction platform 100 who exists among the prior art goes up and down, the easy emergence is rocked, influence the technical problem of construction security, security when improving electric construction.
On the basis of the above embodiment, further, in the preferred embodiment of the present invention, the power construction station 100 includes a pedestal 101, a bracket 102 and a column 103; the upright post 103 is fixedly connected with the pedestal 101, the bracket 102 is covered on the pedestal 101, and the bracket 102 is connected with the pedestal 101; an electric lifting device 200 is connected with one end of the upright 103 far away from the pedestal 101, and a gripping device 300 is connected with one side of the bracket 102.
Alternatively, the pedestal 101 is used as a foundation structure of the power construction device, the pedestal 101 may be fixedly connected with the ground through anchor bolts, the bracket 102 may be completely enclosed outside the pedestal 101 or cover the pedestal 101, preferably, the bracket 102 is located on the upper portion of the pedestal 101, and the bracket 102 may be fixedly connected with the pedestal 101 through bolts or directly welded on the pedestal 101; preferably, the upright post 103 is inserted into the center of the pedestal 101, so that the electric lifting device 200 is also located at the center of the pedestal 101, when the electric lifting device 200 lifts the electric equipment, the acting force of the upright post 103 on the pedestal 101 is more dispersed, and the stability of the pedestal 101 can be ensured.
Optionally, the grabbing device 300 is used as an auxiliary fixing limit for the electrical equipment lifted by the electrical lifting device 200, the grabbing device 300 is connected with the support 102, so that the grabbing device 300 is located at the edge position of the pedestal 101, after the electrical lifting device extends out of the pedestal 101 to be connected with the electrical equipment to be lifted, the grabbing device 300 is grabbed and fixed with an external mounting rack of the suspended electrical equipment, and the grabbing device 300 also acts on the pedestal 101 through the support 102, so that the stability of the electrical equipment can be better guaranteed.
As shown in fig. 3, in the preferred embodiment of the present invention, the gripping device 300 further comprises a supporting frame 302 and a rotating mechanism 303; one end of the support frame 302 is hinged with the bracket 102, the other end of the support frame 302 is connected with the rotating mechanism 303, and the support frame 302 is used for driving the rotating mechanism 303 to rotate at the hinged position of the support frame 302 and the bracket 102; rotating mechanism 303 has a rotation end, rotating mechanism 303 is connected with gripping part 301 through the rotation end, and rotating mechanism 303 is used for driving gripping part 301 to rotate through the rotation end.
In this embodiment, the supporting frame 302 is used as the fixed end of the rotating mechanism 303 and the grasping portion 301, and is connected to the bracket 102 by using the supporting frame 302, optionally, the supporting frame 302 may be fixedly connected to the bracket 102 by a bolt, and further, a hinged end is provided on the supporting frame 302, so that the supporting frame 302 rotates around the hinged end, and the rotating mechanism 303 and the grasping portion 301 at the end of the supporting frame 302 away from the bracket 102 can also rotate around the hinged end.
Optionally, for the convenience of transportation and deposit, support frame 302 is connected with the inner wall of support 102, when not needing grabbing device 300 to snatch promptly, utilizes support frame 302 to rotate grabbing device 300 whole this moment to support 102 inside, can make in the transportation, can not cause grabbing device 300 to collide with normal damage, has improved grabbing device 300's life.
Because the structure of the external mounting rack of the electrical equipment is different, the position of the grabbing part 301 for the electrical equipment can not be determined, so that the grabbing part 301 is connected with the supporting frame 302 through the rotating mechanism 303, and the claw hooks 321 of the grabbing part 301 have a multi-direction grabbing function by utilizing the rotating end of the rotating mechanism 303, so that the application range of the grabbing part 301 is enlarged, and the design is more reasonable.
As shown in fig. 3, in the preferred embodiment of the present invention, the supporting frame 302 comprises a rotating base 312 and a rotating rod 322; the rotating seat 312 is fixedly connected with the bracket 102, the rotating rod 322 is hinged to the rotating seat 312, one end of the rotating rod 322, which is far away from the rotating seat 312, is connected with the rotating mechanism 303, and the rotating rod 322 can rotate by taking a hinged point of the rotating rod 322 and the rotating seat 312 as a center.
Optionally, the rotating seat 312 and the bracket 102 may be fixedly connected, and may be connected by a bolt, or connected by riveting, or the like, in this embodiment, after the rotating seat 312 and the bracket 102 are fixed, the rotating rod 322 is located in the placing groove of the rotating seat 312, and the rotating rod 322 is hinged to the rotating seat 312 by a pin; optionally, the pin shaft of the rotating rod 322 and the rotating seat 312 may be provided with a damper, and the rotating rod 322 can be kept fixed when rotating to the working position by the damping function; or, the outside of the round pin axle of dwang 322 and rotation seat 312 can be equipped with the torsional spring, and can rotate to the inside position department of support 102 at dwang 322 and be provided with the draw-in groove, and the position that the round pin axle corresponds is provided with elastic bulge, and the torsional spring has the elasticity trend that makes dwang 322 to keep away from one side pivoted of support 102, thereby it is fixed to make to drive rotary mechanism 303 after the operating position when dwang 322, when needs withdraw grabbing device 300, only need with the elastic bulge card of round pin axle locate in the draw-in groove can. In addition, the rotating base 312 and the rotating rod 322 may be connected through a transmission shaft and a motor, and the rotating rod 322 is driven to rotate relative to the rotating base 312 by the driving action of the motor.
Optionally, the rotating rod 322 may include a first rotating rod and a second rotating rod, wherein the first rotating rod and the second rotating rod are integrally formed, the first rotating rod is connected to the rotating seat 312, the second rotating rod is connected to the rotating mechanism 303, and an included angle is formed between the first rotating rod and the second rotating rod, that is, the first rotating rod can enable the second rotating rod to have a certain gap with the inner wall of the support 102, so that when the first rotating rod drives the second rotating rod to rotate, the second rotating rod does not interfere with the inner wall of the support 102, and the service life of the rotating rod 322 can be better prolonged.
In the preferred embodiment of the present invention, the rotating mechanism 303 further comprises a rotating base 313 and a driving motor 323; the rotating base 313 is connected with the rotating rod 322, the driving motor 323 is located on the rotating base 313, the output end of the driving motor 323 is connected with the rotation end, and the driving motor 323 is used for driving the rotation end to rotate.
Optionally, the rotating base 313 is disposed in the inner cavity, the driving motor 323 is located in the inner cavity of the rotating base 313, and the output end of the driving motor 323 can extend out of the rotating base 313 to be in transmission connection with the grasping portion 301 through the rotation end, so that the driving motor 323 can drive the grasping portion 301 to complete rotation relative to the axis of the output end of the driving motor 323.
As shown in fig. 3, in the preferred embodiment of the present invention, the grabbing portion 301 comprises a claw hook seat 311, at least two claw hooks 321 and a hydraulic telescopic rod 331; the number of the hydraulic telescopic rods 331 is corresponding to the number of the claw hooks 321; the claw hook holder 311 is connected with a rotation end of the rotating base 313, the plurality of claw hooks 321 are respectively hinged with one end of the claw hook holder 311 departing from the rotating base 313, the hydraulic telescopic rod 331 is located between the claw hook holder 311 and the claw hooks 321, and the hydraulic telescopic rod 331 is used for driving the corresponding connected claw hooks 321, so that the plurality of claw hooks 321 form a closed space for grabbing external equipment.
Optionally, the claw hook holder 311 is fixedly connected to the rotation shaft, the claw hook holder 311 serves as a basic fixing structure for the plurality of claw hooks 321, any one of the claw hooks 321 is hinged to the claw hook holder 311, the hydraulic telescopic rod 331 serves as a driving structure for the claw hook 321, when the hydraulic telescopic rod 331 performs an extending action, one ends of the claw hooks 321 far away from the claw hook holder 311 approach each other, so that the plurality of claw hooks 321 form a closed space for grabbing external devices, thereby completing grabbing, when the hydraulic telescopic rod 331 performs a retracting action, one ends of the claw hooks 321 far away from the claw hook holder 311 perform a mutual principle, so that the plurality of claw hooks 321 are separated from the external devices.
It should be noted that the number of the hydraulic telescopic rods 331 corresponds to that of the claw hooks 321 one by one, and the plurality of hydraulic telescopic rods 331 can be controlled by one synchronous control oil path, so that the plurality of claw hooks 321 perform synchronous motion, and any one of the hydraulic telescopic rods 331 is rotatably connected with the corresponding claw hook 321 through a pin.
Preferably, the number of the grapples 321 is two, and likewise, the number of the hydraulic telescopic rod 331 is also two.
As shown in fig. 2, in the preferred embodiment of the present invention, the electrical lifting apparatus 200 further comprises an end seat 201, a supporting mechanism 202, a driving mechanism 203 and a transmission mechanism 204; the end seat 201 is connected with the upright column 103, the supporting mechanism 202 is perpendicular to the end seat 201, the supporting mechanism 202 is connected with the end seat 201, the driving mechanism 203 is located on the end seat 201, the transmission mechanism 204 is located on the supporting mechanism 202, and the driving mechanism 203 is in transmission connection with the hoisting structure through the transmission mechanism 204.
Optionally, the end base 201 may be provided with an inner cavity, the driving mechanism 203 is located in the inner cavity, the driving mechanism 203 is in transmission connection with the hoisting structure by using the transmission mechanism 204, after the hoisting structure is connected with the electrical equipment, the driving mechanism 203 is started to drive the electrical equipment to be lifted through the hoisting structure, and optionally, the driving mechanism 203 may adopt a motor or a hydraulic cylinder and the like.
The connection between the end seat 201 and the upright 103 can be various, for example: welding, riveting, bolting, etc., preferably the end seat 201 is screwed to the upright 103.
In this embodiment, the supporting mechanism 202 is perpendicular to the end seat 201, and because the end seat 201 is fixedly connected to the upright column 103, the supporting mechanism 202 can arrange the transmission mechanism 204 in the horizontal direction, and further can enable the supporting mechanism 202 to extend to the outside of the bracket 102 along the horizontal direction, so that the transmission mechanism 204 and the hoisting structure are used for connecting and hoisting with the electrical equipment.
In the preferred embodiment of the present invention, the supporting mechanism 202 includes a telescopic mechanism 212, a fixed frame 222 and a telescopic frame 232; the mount 222 sets up to hollow structure, and the one end and the end base 201 of mount 222 are connected, and telescopic machanism 212 and expansion bracket 232 all are located the hollow structure of mount 222, and the one end that the end base 201 was kept away from to mount 222 is provided with the trompil that is used for expansion bracket 232 to stretch out, and telescopic machanism 212's both ends are connected with mount 222 and expansion bracket 232 respectively, and telescopic machanism 212 is used for driving expansion bracket 232 along the extending direction reciprocating motion of mount 222.
In order to address electrical devices with different structures, the fixing frame 222 is fixedly connected to the end base 201 in a horizontal direction, wherein the fixing frame 222 may be connected to the end base 201 through bolts, or may be connected to the end base 201 through welding, and the like, which will not be described herein again; further, an expansion bracket 232 is movably connected to an end of the fixed frame 222 away from the end seat 201, wherein the length of the expansion bracket 232 needs to be greater than the length of the hollow structure of the fixed frame 222, so when the fixed pulley 234 connected to the end of the expansion bracket 232 away from the fixed frame 222 can be completely received in the hollow structure of the fixed frame 222, the fixed pulley 234 is still outside the fixed frame 222.
Optionally, a slide way and a slide rail may be disposed between the telescopic frame 232 and the fixed frame 222, wherein the telescopic frame 232 and the fixed frame 222 are slidably connected through the slide way and the slide rail, so as to better ensure that the telescopic mechanism 212 drives the telescopic frame 232 to slide relative to the fixed frame 222; the telescoping mechanism 212 may be provided in a variety of ways, for example: a hydraulic cylinder, a pneumatic cylinder, a stepping motor, or the like, and preferably, the telescoping mechanism 212 is a hydraulic cylinder.
Optionally, one end of the telescopic frame 232, which is located in the hollow structure of the fixing frame 222, is provided with a limiting part, wherein the limiting part can be clamped with the inside of the hole of the fixing frame 222, so that the telescopic frame 232 can be prevented from falling off from the fixing frame 222 due to errors, and the design is more reasonable.
In the preferred embodiment of the present invention, the transmission mechanism 204 includes a spool 214, a lifting rope 224 and a fixed pulley 234; the winding shaft 214 is connected with the output end of the driving mechanism 203, the lifting rope 224 is wound outside the winding shaft 214, the fixed pulley 234 is connected with one end of the telescopic frame 232 far away from the fixed frame 222, and one end of the lifting rope 224 extending out of the winding shaft 214 penetrates through the fixed pulley 234 to be connected with the hoisting structure.
The driving mechanism 203 is in transmission connection with the winding shaft 214 through a coupler, one end of the lifting rope 224 is fixedly connected with the winding shaft 214, when the winding shaft 214 rotates, the lifting rope 224 can perform rope releasing and rope collecting motions along with the motion of the winding shaft 214, and therefore a lifting structure connected to the other end of the lifting rope 224 can perform ascending and descending motions due to the change of the direction of the fixed pulley 234; preferably, the hoist rope 224 is a steel wire rope.
In the preferred embodiment of the present invention, a tool storage mechanism 400 is further included; the tool storage mechanism 400 is located between the pedestal 101 and the electrical lifting device 200, the tool storage mechanism 400 is sleeved outside the column 103, the tool storage mechanism 400 is rotatably connected with the column 103 through a bearing 500, and a plurality of tool storage bins 401 for storing tools are arranged outside the tool storage mechanism 400.
Alternatively, the tool storage mechanism 400 may be a cylindrical storage box, and a plurality of tool storage compartments 401 may be provided in an outer circumferential direction of the tool storage mechanism 400, with which the electric construction tool can be stored by the tool storage mechanism 400; preferably, the plurality of tool storage compartments 401 are uniformly arranged along the outer circumferential direction of the tool storage mechanism 400 at equal angles, or the large-volume tool storage compartment 401 and the small-volume tool storage compartment 401 can be distinguished according to the sizes of different tools, which will not be described herein again.
In this embodiment, when the staff need take the electric construction tool in the instrument storage compartment 401, only need to rotate instrument storage mechanism 400 for instrument storage mechanism 400 can rotate for stand 103 through bearing 500, and it can to correspond the instrument of selecting in the instrument storage compartment 401 and take.
The embodiment can be directed at an electric power construction device for electrical construction of a thermal power plant, the electric lifting device 200 provided with the electric lifting device 200 drives the winding shaft 214 to rotate through the driving mechanism 203 in the electric lifting device 200, so that the lifting rope 224 is pulled up, and therefore, the lifting structure can be connected through the lifting rope 224 to lift electrical equipment needing maintenance and replacement, the electrical equipment is convenient to disassemble, and construction is more convenient for workers; meanwhile, through being provided with grabbing device 300 on support 102, after electric lifting device 200 accomplished the position adjustment of electrical equipment, can drive portion 301 of snatching through the upset of support frame 302 and adjust, and then drive claw hook 321 through hydraulic telescoping rod 331 and carry out the motion closed and opened, make claw hook 321 can snatch fixedly to electrical equipment's outside mounting bracket, thereby it is fixed to assist the spacing to electrical equipment, stability when having strengthened electric power construction device construction, can reduce to rock during the construction, security when improving electrical construction.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. An electric power construction device characterized by comprising: the electric power construction platform, the electric lifting device and the grabbing device;
the electric lifting device is connected with the electric power construction platform and is provided with a lifting structure for driving external equipment to lift;
the grabbing device is connected with one side of the electric power construction platform, a grabbing portion is arranged on one side, close to the lifting structure, of the grabbing device, and the grabbing portion is used for grabbing and fixing external equipment after the lifting structure drives to lift.
2. The electric power construction device according to claim 1, wherein the electric power construction stage includes a pedestal, a bracket, and a column;
the upright post is fixedly connected with the pedestal, the support is covered on the pedestal, and the support is connected with the pedestal;
the electric lifting device is connected with one end, far away from the pedestal, of the stand column, and the grabbing device is connected with one side of the support.
3. The electric power construction device according to claim 2, wherein the gripping device further comprises a support frame and a rotating mechanism;
one end of the support frame is hinged with the support, the other end of the support frame is connected with the rotating mechanism, and the support frame is used for driving the rotating mechanism to rotate at the hinged position of the support frame and the support;
the rotating mechanism is provided with a rotation end and is connected with the grabbing part through the rotation end, and the rotating mechanism is used for driving the grabbing part to rotate through the rotation end.
4. The electric power construction device according to claim 3, wherein the support frame comprises a rotating seat and a rotating rod;
the rotating seat with support fixed connection, the dwang with the rotating seat is articulated, the dwang is kept away from the one end of rotating the seat with rotary mechanism connects, the dwang can with the dwang with the pin joint of rotating the seat rotates as the center.
5. The electric power construction device according to claim 4, wherein the rotation mechanism further comprises a rotation base and a driving motor;
the rotary base is connected with the rotating rod, the driving motor is located on the rotary base, the output end of the driving motor is connected with the rotation end, and the driving motor is used for driving the rotation end to rotate.
6. The electric power construction device according to claim 5, wherein the gripping portion includes a claw hook seat, at least two claw hooks, and a hydraulic telescopic rod; the number of the hydraulic telescopic rods is corresponding to that of the claw hooks;
the claw hook seat is connected with the rotation end of the rotating base, the plurality of claw hooks are respectively hinged to one end, away from the rotating base, of the claw hook seat, the hydraulic telescopic rod is located between the claw hook seat and the claw hooks, and the hydraulic telescopic rod is used for driving the claw hooks which are correspondingly connected, so that the plurality of claw hooks form a closed space for grabbing external equipment.
7. The electric power construction device according to claim 2, wherein the electric lifting device further comprises an end seat, a support mechanism, a drive mechanism, and a transmission mechanism;
the end seat with the stand is connected, supporting mechanism with the end seat sets up perpendicularly, just supporting mechanism with the end seat is connected, actuating mechanism is located on the end seat, drive mechanism is located on the supporting mechanism, just actuating mechanism passes through drive mechanism with the hoisting structure transmission is connected.
8. The electric power construction device according to claim 7, wherein the support mechanism includes a telescopic mechanism, a fixed frame, and a telescopic frame;
the mount sets up to hollow structure, the one end of mount with the end seat is connected, telescopic machanism with the expansion bracket all is located in the hollow structure of mount, just the mount is kept away from the one end of end seat is provided with and is used for the trompil that the expansion bracket stretches out, telescopic machanism's both ends respectively with the mount with the expansion bracket is connected, telescopic machanism is used for driving the expansion bracket along the extending direction reciprocating motion of mount.
9. The electric power construction device according to claim 8, wherein the transmission mechanism includes a spool, a hoist rope, and a fixed pulley;
the spool with actuating mechanism's output is connected, the lifting rope is around locating the outside of spool, the fixed pulley with the expansion bracket is kept away from the one end of mount is connected, the lifting rope stretches out the one end of spool passes the fixed pulley with hoisting structure connects.
10. The electric power construction device according to any one of claims 2 to 9, further comprising a tool storage mechanism;
the tool storage mechanism is located between the pedestal and the electric lifting device, the tool storage mechanism is sleeved on the outer portion of the stand column, the tool storage mechanism is connected with the stand column in a rotating mode through a bearing, and a plurality of tool storage bins for storing tools are arranged on the outer portion of the tool storage mechanism.
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| CN201922358031.5U CN211728868U (en) | 2019-12-23 | 2019-12-23 | Electric power construction device |
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| CN201922358031.5U CN211728868U (en) | 2019-12-23 | 2019-12-23 | Electric power construction device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110977826A (en) * | 2019-12-23 | 2020-04-10 | 中国电建集团核电工程有限公司 | Electric construction equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110977826A (en) * | 2019-12-23 | 2020-04-10 | 中国电建集团核电工程有限公司 | Electric construction equipment |
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