CN111392585A - Movable rack for mounting electrical equipment and using method thereof - Google Patents
Movable rack for mounting electrical equipment and using method thereof Download PDFInfo
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- CN111392585A CN111392585A CN202010247563.6A CN202010247563A CN111392585A CN 111392585 A CN111392585 A CN 111392585A CN 202010247563 A CN202010247563 A CN 202010247563A CN 111392585 A CN111392585 A CN 111392585A
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- rotating shaft
- bearing frame
- guide rail
- electrical equipment
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- 238000000034 method Methods 0.000 title claims abstract description 14
- 239000002023 wood Substances 0.000 claims description 9
- 241000252254 Catostomidae Species 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C5/00—Base supporting structures with legs
- B66C5/02—Fixed or travelling bridges or gantries, i.e. elongated structures of inverted L or of inverted U shape or tripods
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/02—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by suction means
- B66C1/0237—Multiple lifting units; More than one suction area
- B66C1/0243—Separate cups
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
- B66C1/16—Slings with load-engaging platforms or frameworks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C11/00—Trolleys or crabs, e.g. operating above runways
- B66C11/16—Rope, cable, or chain drives for trolleys; Combinations of such drives with hoisting gear
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C7/00—Runways, tracks or trackways for trolleys or cranes
- B66C7/08—Constructional features of runway rails or rail mountings
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Handcart (AREA)
Abstract
The invention discloses a movable rack for mounting electrical equipment and a using method thereof, the movable rack comprises a first guide rail and a second guide rail, the first guide rail and the second guide rail are completely consistent and are arranged at the top of an H-shaped bracket side by side, a traveling device is arranged on the first guide rail and the second guide rail and comprises a first quadrilateral fixed frame and a second quadrilateral fixed frame, the traveling device is erected on the first guide rail and the second guide rail through a first rotating shaft and a first guide wheel and a second guide wheel on two sides of the second rotating shaft, on one hand, the traveling of the traveling device on the first guide rail and the second guide rail is realized, on the other hand, the erection of the traveling device on the first guide rail and the second guide rail is realized through the first guide wheel and the second guide wheel, and the traveling device is integrally arranged into a detachable structure through a locking screw and a locking nut, so that the whole movable rack can be quickly assembled and disassembled and moved, and, the utility of the moving rack is enhanced.
Description
Technical Field
The invention belongs to the technical field of intelligent installation engineering, and particularly relates to a movable rack for electrical equipment installation and a using method thereof.
Background
And (4) intelligently installing engineering, namely creating various forms of intelligent systems. The method is suitable for the requirements of modern economy, military and scientific development, and is also practical application of intelligent science and complex scientific research.
The intelligent building electrical technology comprises strong current and weak current. The electricity consumption of buildings and building groups generally refers to strong electricity of 220V50Hz or more. The electric energy is mainly provided for people, such as electric traction motors, lighting and the like. The weak current in the intelligent building mainly comprises two types, one type is low-voltage electric energy such as safety voltage level and control voltage specified by the state, and the other type is low-voltage electric energy with the difference between alternating current and direct current, such as a 24V direct current control power supply or an emergency lighting lamp standby power supply. The other type is information sources carrying information such as voice, images, data and the like, such as information of telephones, televisions and computers, and electrical equipment in intelligent installation engineering is usually large in size and difficult to carry, for example, patent application number (CN201110372364.9) discloses a portable heavy electrical equipment carrier which comprises fixed supporting legs and a cross beam, wherein the bottoms of two ends of the carrier are respectively connected with the fixed supporting legs, and a hoisting device is arranged on the cross beam. The fixed supporting leg is internally provided with a telescopic supporting arm; the top of the beam is provided with a reinforcing rib, and the bottom of the beam is provided with a transverse moving guide rail; the hoisting device comprises a transverse moving trolley and a chain block; the fixed support leg bottom is equipped with slider, can accomplish the transport of electrical equipment, but the transport of current electrical equipment in the installation still has following not enough:
1. when the existing electrical equipment is manually installed and moved, the electrical equipment can be moved only by laying two iron rods or iron pipes underground and pulling the electrical equipment by a rope or prying the electrical equipment by a crowbar at the rear edge by manpower, so that the electrical equipment can be accurately positioned;
2. when the existing electrical equipment is mechanically installed and moved, the electrical equipment is generally moved and carried by a lifting hook on a lifting mechanism, the electrical equipment is inconvenient to lift due to the large size and heavy weight of the electrical equipment, meanwhile, a cable is easy to shake in the lifting process, so that the moving position of the electrical equipment cannot be accurately controlled, and the electrical equipment is easy to damage in the shaking process;
3. the existing electrical equipment hoisting equipment is large in size and heavy in weight, and the hoisting equipment cannot be disassembled and assembled, so that the electrical equipment hoisting equipment has certain limitation in the working process.
Disclosure of Invention
The present invention is directed to a mobile rack for mounting electrical equipment and a method for using the same to solve the above-mentioned problems of the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
a movable rack for mounting electrical equipment comprises a first guide rail and a second guide rail, wherein the first guide rail and the second guide rail are completely consistent and are arranged at the top of an H-shaped support side by side;
the first quadrilateral fixing frame is positioned right below the second quadrilateral fixing frame, the length of the second quadrilateral fixing frame is half of that of the first quadrilateral fixing frame, the width of the second quadrilateral fixing frame is consistent with that of the first quadrilateral fixing frame, the second quadrilateral fixing frame is arranged on the first quadrilateral fixing frame through vertical frame fixing frames at four corners, the central line of the second quadrilateral fixing frame in the vertical direction is coincident with the central line of the first quadrilateral fixing frame in the vertical direction, the first quadrilateral fixing frame is positioned at two sides of the second quadrilateral fixing frame and is respectively and fixedly connected with a support plate, two ends of the plate surface of the support plate are respectively provided with a first inverted hydraulic cylinder, a piston rod of the first hydraulic cylinder penetrates through the support plate and is fixedly connected with a bearing frame below the plate surface, and the two hydraulic cylinders at the same side of the first quadrilateral fixing frame are respectively connected with the first bearing frame and the second, the bearing frame I and the bearing frame II are arranged side by side and perpendicular to the advancing direction of the walking device at the guide rail I and the guide rail II, long fixing rods are welded at the two ends of the bottom surface of the bearing frame I and the two ends of the bottom surface of the bearing frame II respectively, a plurality of short fixing rods are welded at the middle positions of the bottom surfaces of the bearing frame I and the bearing frame II respectively, cable rope connecting buckles are arranged at the two ends of the long fixing rods respectively, and a plurality of suckers are arranged on the bottom surfaces of the short fixing rods respectively.
As a further scheme of the invention: the outer sides of two vertical frames at the same side of the second quadrilateral fixing frame are respectively fixedly provided with a rotating shaft connecting block, the two sides of the second quadrilateral fixing frame are respectively provided with a first rotating shaft and a second rotating shaft through the rotating shaft connecting blocks, the first rotating shaft and the second rotating shaft are consistent in height of the vertical frames, the two ends of the first rotating shaft are respectively provided with a first guide wheel, the two ends of the first rotating shaft are respectively provided with a second guide wheel, the two ends of the second rotating shaft are positioned at the inner sides of the second guide wheels and are respectively provided with a second gear, the first guide wheels at the two ends of the first rotating shaft and the two guide wheels at the two ends of the second rotating shaft are respectively erected on the first guide rail and the second guide rail, the first gears at the two ends of the first rotating shaft and the second gears at the two ends of the second rotating shaft are respectively meshed through gear belts, and the inner part of the second quadrilateral, be provided with the motor through the motor mount pad on the face of motor mounting panel, the output of motor is connected with the action wheel, be provided with from the driving wheel through the key-type connection in the pivot two, the action wheel with from the driving wheel through the gear belt meshing connection.
As a still further scheme of the invention: the first rotating shaft and the second rotating shaft are completely consistent, and the first rotating shaft and the second rotating shaft are symmetrical about the axis of the second quadrilateral fixed frame in the horizontal direction.
As a still further scheme of the invention: the rotating shaft connecting block is connected in a C shape, and a rotating bearing for rotating the rotating shaft is arranged in the rotating shaft connecting block.
As a still further scheme of the invention: the first guide rail and the second guide rail are both composed of T-shaped blocks and I-shaped blocks, the T-shaped blocks are arranged on the surfaces of the I-shaped blocks in an inverted mode, the surfaces of the T-shaped blocks and the surfaces of the I-shaped blocks are fixed through a plurality of locking nuts and locking screws, bearing plates are fixedly arranged at the tops of the vertical frames on the two sides of the H-shaped support, and the bottom surfaces of the I-shaped blocks are fixedly arranged on the bearing plates through the locking nuts and the locking screws.
As a still further scheme of the invention: the width of the strip-shaped block of the T-shaped block is consistent with the width of the clamping groove of the first guide wheel and the second guide wheel, and the first guide wheel and the second guide wheel are connected to the strip-shaped block of the T-shaped block in a rolling mode through the clamping groove.
According to a further scheme of the invention, an inverted U-shaped connecting buckle is fixedly connected to the end part of a piston rod of the first hydraulic cylinder, through holes are formed in vertical plates on two sides of the U-shaped connecting buckle in the horizontal direction, L-shaped fixing plates are respectively arranged on the surfaces of the first bearing frame and the second bearing frame and positioned on two sides of the U-shaped connecting buckle, a horizontal plate of the L-shaped fixing plate is fixed on the bearing frame through locking screws, through holes are formed in the vertical plates of the L-shaped fixing plate in the horizontal direction, and the U-shaped connecting buckle is connected with the through holes of the L-shaped fixing plate through pin shafts in the horizontal direction.
As a still further scheme of the invention: the upper portion of the mooring rope connecting buckle is a screw rod, the lower portion of the mooring rope connecting buckle is formed by a circular ring, the first screw rod of the mooring rope connecting buckle is connected in threaded through holes at two ends of the long fixing rod through threads, the circular ring of the mooring rope connecting buckle is located below the long fixing rod, and a mooring rope is fixedly arranged on the circular ring of the mooring rope connecting buckle.
As a still further scheme of the invention: the short dead lever is provided with four, four short dead lever equidistance sets up on bearing frame one and bearing frame two, a plurality of screw hole has been seted up to the equidistance on the short dead lever, the top of sucking disc is provided with screw rod two, and the sucking disc passes through two threaded connection of screw rod on the short dead lever, and is located bearing frame one sets up the pneumatic cylinder two of invering through the pneumatic cylinder mounting bracket respectively with the both ends of the short dead lever at bearing frame two both ends, the screw hole setting on the short dead lever of the piston rod of pneumatic cylinder two is in the below of short dead lever, and is connected with the couple on the piston rod of pneumatic cylinder two.
As a still further scheme of the invention: the electric equipment to be carried is placed under the walking device, the first bearing frame and the second bearing frame are driven by the first hydraulic cylinder to push the piston rod to move downwards according to the height of the electric equipment, the suckers on the first bearing frame and the second bearing frame are enabled to adsorb the surface of the electric equipment, the two ends of the electric equipment are tied with ropes, the ropes are fixed by the hooks on the second hydraulic cylinder driving piston rod, the electric equipment is more stably fixed on the first bearing frame and the second bearing frame, meanwhile, the ropes on the cable connecting buckles at the two ends of the long fixing rod are connected to form a rope annular sleeve, a wood plate is inserted into the rope annular sleeve of the long fixing rod, the bottom of the electric equipment is erected on the wood plate, after the electric equipment is fixed, the first bearing frame and the second bearing frame are driven by the first hydraulic cylinder driving piston rod, and the electric equipment is lifted, the motor drives the driving wheel to rotate, the driving wheel drives the driven wheel to rotate through the gear belt, so that the rotation of the rotating shaft II is realized, the synchronous rotation of the rotating shaft I and the rotating shaft II is realized through the meshing transmission of the gears II at the two ends of the rotating shaft II and the gears I at the two ends of the rotating shaft I, the guide wheels I and the guide wheels II at the two ends of the rotating shaft I and the rotating shaft II move on the guide rails I and the guide rails II, and the carrying of the electrical equipment is finished.
Compared with the prior art, the invention has the beneficial effects that:
1. the movable rack is placed above the electrical equipment to be carried, the first bearing frame and the second bearing frame are pushed to move downwards by the first hydraulic cylinder driving piston rod according to the height of the electrical equipment, the suckers on the first bearing frame and the second bearing frame adsorb the surface of the electrical equipment, the ropes are tied at two ends of the electrical equipment, and the ropes are tensioned and fixed by the hooks on the second hydraulic cylinder driving piston rod, so that the electrical equipment is more stably fixed on the first bearing frame and the second bearing frame, the electrical equipment is prevented from shaking in the carrying process, and the safety protection effect is achieved on the electrical equipment;
2. the ropes on the rope connecting buckles at the two ends of the long fixing rod are connected to form a rope annular sleeve, and the wood plate is inserted into the rope annular sleeve of the long fixing rod, so that the bottom of the electrical equipment is erected on the wood plate, the wood plate plays a role in safety protection on the electrical equipment in the carrying process, and the electrical equipment is prevented from falling and being damaged due to the fact that the short fixing rod is not firmly fixed on the electrical equipment;
3. after the electrical equipment is fixed, the first bearing frame and the second bearing frame are pulled by the first hydraulic cylinder driving piston rod, lifting of the electrical equipment is achieved, the driving wheel is driven by the motor to rotate, the driving wheel drives the driven wheel to rotate through the gear belt, rotation of the second rotating shaft is achieved, the first rotating shaft and the second rotating shaft rotate synchronously through meshing transmission of the second gears at two ends of the second rotating shaft and the first gears at two ends of the first rotating shaft, the first guide wheel and the second guide wheel at two ends of the first rotating shaft and the second rotating shaft move on the first guide rail and the second guide rail, and therefore carrying of the electrical equipment is achieved, manual carrying of transmission is avoided, carrying of the electrical equipment is enabled to be simpler, more convenient and faster, time and labor are saved, and working strength of operators is reduced;
4. erect running gear on guide rail one and guide rail two through leading wheel one and the leading wheel two of pivot two both sides, realize running gear on guide rail one and the walking on guide rail two on the one hand, on the other hand realizes the erection of running gear on guide rail one and guide rail two through leading wheel one and leading wheel two, and set the running gear wholly to the detachable construction through locking screw and lock nut, make whole travelling gantry can quick assembly disassembly and removal, be convenient for the travelling gantry to carry different regional different volume electrical equipment, make the practicality of this travelling gantry stronger.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a perspective view of a traveling gantry for mounting electrical equipment.
Fig. 2 is a front view of a moving stage for mounting an electric device.
Fig. 3 is a plan view of a movable stage for mounting an electric device.
Fig. 4 is a perspective view of a traveling device in a traveling gantry for mounting electrical equipment.
Fig. 5 is an enlarged view of a portion a in fig. 4.
Fig. 6 is a schematic structural view of a suction cup in a moving stage for mounting an electric device.
Fig. 7 is a schematic view of a cable connecting buckle in a mobile rack for mounting electrical equipment.
In the figure, a guide rail I1, a guide rail II 101, an H-shaped support 102, a bearing plate 103, a T-shaped block 104, an I-shaped block 105, a quadrilateral fixed frame I2, a support plate 201, a hydraulic cylinder I202, a U-shaped connecting buckle 2021, a vertical frame 203, a quadrilateral fixed frame II 204, a rotating shaft I3, a rotating shaft connecting block 301, a gear I302, a guide wheel I303, a rotating shaft II 4, a driven wheel 401, a gear II 402, a guide wheel II 403, a motor mounting plate 5, a motor 501, a driving wheel 502, a bearing frame I6, a bearing frame II 601, an L type fixing plate 602, a pin shaft 603, a long fixing rod 7, a cable connecting buckle 701, a screw rod I7011, a short fixing rod 8, a suction cup 801, a screw rod II 8011, a hydraulic cylinder II 802, a.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 7, in an embodiment of the present invention, a moving rack for mounting electrical equipment includes a first guide rail 1 and a second guide rail 101, where the first guide rail 1 and the second guide rail 101 are completely identical and are arranged side by side at the top of an H-shaped bracket 102, and a traveling device is arranged on the first guide rail 1 and the second guide rail 101, and includes a first quadrilateral fixing frame 2 and a second quadrilateral fixing frame 204.
The first quadrilateral fixing frame 2 is located under the second quadrilateral fixing frame 204, the length of the second quadrilateral fixing frame 204 is half of the length of the first quadrilateral fixing frame 2, the width of the second quadrilateral fixing frame 204 is consistent with the width of the first quadrilateral fixing frame 2, the second quadrilateral fixing frame 204 is arranged on the first quadrilateral fixing frame 2 through the vertical frame 203 fixing frames at the four corners, and the central line of the second quadrilateral fixing frame 204 in the vertical direction coincides with the central line of the first quadrilateral fixing frame 2 in the vertical direction, so that the erection of the second quadrilateral fixing frame 204 on the first quadrilateral fixing frame 2 is more stable.
The two sides of the first quadrilateral fixing frame 2, which are positioned on the second quadrilateral fixing frame 402, are respectively and fixedly connected with a support plate 201, two ends of the plate surface of the support plate 201 are respectively provided with an inverted hydraulic cylinder 202, a piston rod of the hydraulic cylinder 202 penetrates through the support plate 201 and is fixedly connected with a bearing frame below the plate surface, the two hydraulic cylinders 202 on the same side of the first quadrilateral fixing frame 2 are respectively connected with a first bearing frame 6 and a second bearing frame 601, the first bearing frame 6 and the second bearing frame 601 are arranged side by side and are vertical to the advancing direction of a walking device on a first guide rail 1 and a second guide rail 101, two ends of the bottom surfaces of the first bearing frame 6 and the second bearing frame 601 are respectively welded with a long fixing rod 7, a plurality of short fixing rods 8 are respectively welded at the middle positions of the bottom surfaces of the first bearing frame 6 and the second bearing frame 601, the bottom surface of the short fixing rod 8 is provided with a plurality of suckers 801 respectively, the movable rack is placed above electrical equipment to be carried, the height of the electrical equipment is increased, the first hydraulic cylinder 202 drives the piston rod to push the first bearing frame 6 and the second bearing frame 601 to move downwards, the suckers 801 on the first bearing frame 6 and the second bearing frame 601 adsorb the surface of the electrical equipment, ropes are tied to the two ends of the electrical equipment, the hooks on the second hydraulic cylinder 802 drive the piston rod to tighten and fix the ropes, the electrical equipment is more stably fixed on the first bearing frame 6 and the second bearing frame 601, the electrical equipment is prevented from shaking in the carrying process, and the safety protection effect is achieved on the electrical equipment.
The outer sides of the two vertical frames 203 on the same side of the second quadrilateral fixing frame 204 are respectively fixedly provided with a rotating shaft connecting block 301, the two sides of the second quadrilateral fixing frame 204 are respectively provided with a first rotating shaft 3 and a second rotating shaft 4 through the rotating shaft connecting block 301, the heights of the first rotating shaft 3 and the second rotating shaft 4 on the vertical frames 203 are consistent, the two ends of the first rotating shaft 3 are respectively provided with a first guide wheel 303, the two ends of the first rotating shaft 3 are positioned on the inner sides of the first guide wheels 303 and respectively provided with a first gear 302, the two ends of the second rotating shaft 4 are respectively provided with a second guide wheel 403, the two ends of the second rotating shaft 4 are positioned on the inner sides of the second guide wheels 403 and respectively provided with a second gear 402, the first guide wheels 303 at the two ends of the first rotating shaft 3 and the second guide wheels 403 at the two ends of the second rotating shaft 4 are respectively erected on the first guide rails 1 and the second guide rails 101, the first gear 302, the inside of two 204 quadrilateral fixed frames is fixed and is provided with motor mounting panel 5, be provided with motor 501 through the motor mount pad on motor mounting panel 5's the face, motor 501's output is connected with action wheel 502, be provided with from driving wheel 401 through the key-type connection on two 4 pivots, action wheel 502 is connected through the gear belt meshing with following driving wheel 401, after the fixed completion of electrical equipment, through a pneumatic cylinder 802 drive piston rod pulling bearing frame one 6 and bearing frame two 601, realize lifting by crane of electrical equipment, and rotate through motor 501 drive action wheel 502, make action wheel 502 drive from driving wheel 401 through the gear belt and rotate, thereby realize the rotation of two 4 pivots, and through the gear two 402 at two 4 both ends of pivot and the gear 302 meshing transmission at one 3 both ends of pivot, realize the synchronous rotation of one 3 and two 4 pivots, make the leading wheel 403 one 3 and two 4 both ends of pivot be in guide rail one 6 and two 601 guides Go ahead on to accomplish the transport to electrical equipment, avoided driven artifical transport, make electrical equipment's transport simple and convenient more quick, labour saving and time saving reduces operating personnel working strength.
The first rotating shaft 3 and the second rotating shaft 4 are completely consistent, and the first rotating shaft 3 and the second rotating shaft 4 are symmetrical about the axis of the second quadrilateral fixing frame 204 in the horizontal direction, so that the travelling device can travel on the first guide rail 1 and the second guide rail 101 more stably.
The rotating shaft connecting block 301 is connected in a C-shaped manner, and a rotating bearing for rotating the rotating shaft is arranged in the rotating shaft connecting block 301.
The guide rail I1 and the guide rail II 101 are composed of a T-shaped block 104 and an I-shaped block 105, the T-shaped block 104 is arranged on the plate surface of the I-shaped block 105 in an inverted mode, the surfaces of the T-shaped block 104 and the I-shaped block 105 are fixed through a plurality of locking nuts and locking screws, bearing plates 103 are fixedly arranged at the tops of vertical frames on two sides of the H-shaped support 102, and the bottom surface of the I-shaped block 105 is fixedly arranged on the bearing plates 103 through the locking nuts and the locking screws.
The width of the strip-shaped block of the T-shaped block 104 is consistent with the width of the clamping groove of the first guide wheel 303 and the second guide wheel 403, and the first guide wheel 303 and the second guide wheel 403 are connected to the strip-shaped block of the T-shaped block 104 in a rolling manner through the clamping groove.
The end part of a piston rod of the first hydraulic cylinder 202 is fixedly connected with an inverted U-shaped connecting buckle 2021, through holes are formed in vertical plates on two sides of the U-shaped connecting buckle 2021 in the horizontal direction, L-shaped fixing plates 602 are respectively arranged on the surfaces of the first bearing frame 6 and the second bearing frame 601 and located on two sides of the U-shaped connecting buckle 2021, the horizontal plate of the L-shaped fixing plate 602 is fixed on the bearing frame through locking screws, through holes are formed in the vertical plate of the L-shaped fixing plate 602 in the horizontal direction, the through holes of the U-shaped connecting buckle 2021 and the L-shaped fixing plate 602 are connected through a pin shaft 603 in the horizontal direction, and the first weighing frame 6 and the second weighing frame 601 and the U-shaped connecting hole 2021 can be disassembled and.
The utility model discloses a safety protection device for electrical equipment, including hawser connector link 701, the upper portion is divided into screw rod 7011 lower part and constitutes for the ring, screw rod 7011 of hawser connector link 701 passes through threaded connection in the screw thread through-hole at long dead lever 7 both ends, and hawser connector link 701's ring is located the below of long dead lever 7, and the fixed hawser that is provided with on hawser connector link 701's ring, be connected the rope on long dead lever 7 both ends hawser connector link 701, form a rope annular cover, and insert the plank on long dead lever 7's rope annular cover, make electrical equipment's bottom erect on the plank, make the plank play the safety protection effect to electrical equipment in handling, avoid because of short dead lever 8 fixed insecure and lead to electrical equipment's damage that drops.
The short fixing rods 8 are four, the short fixing rods 8 are equidistantly arranged on a first bearing frame 6 and a second bearing frame 601, a plurality of threaded holes are equidistantly formed in the short fixing rods 8, a second screw rod 8011 is arranged at the top of the sucker 801, the sucker 801 is in threaded connection with the short fixing rods 8 through the second screw rod 8011, the two ends of the short fixing rods 8 at the two ends of the first bearing frame 6 and the second bearing frame 601 are respectively provided with a second inverted hydraulic cylinder 802 through a hydraulic cylinder mounting frame 803, a piston rod of the second hydraulic cylinder 802 is arranged below the short fixing rods 8 through the threaded holes in the short fixing rods 8, and a hook 804 is connected to a piston rod of the second hydraulic cylinder 802.
The working principle is as follows: the electric equipment to be carried is placed under the walking device, according to the height of the electric equipment, the piston rod is driven by the hydraulic cylinder I202 to push the bearing frame I6 and the bearing frame II 601 to move downwards, the suckers 801 on the bearing frame I6 and the bearing frame II 601 adsorb the surface of the electric equipment, ropes are tied on two ends of the electric equipment, the hooks 804 on the piston rod are driven by the hydraulic cylinder II 802 to fix the ropes, the electric equipment is more stably fixed on the bearing frame I6 and the bearing frame II 601, the ropes on the rope connecting buckles 701 at two ends of the long fixing rod 7 are connected to form a rope annular sleeve, a wood plate is inserted into the rope annular sleeve of the long fixing rod 7, the bottom of the electric equipment is erected on the wood plate, after the electric equipment is fixed, the piston rod is driven by the hydraulic cylinder I202 to pull the bearing frame I6 and the bearing frame II 601, the hoisting of the electrical equipment is realized, the driving wheel 502 is driven to rotate through the motor 501, the driving wheel 502 drives the driven wheel 401 to rotate through the gear belt, the rotation of the second rotating shaft 4 is realized, the first rotating shaft 3 and the second rotating shaft 4 synchronously rotate through the meshing transmission of the second gear 402 at the two ends of the second rotating shaft 4 and the first gear 302 at the two ends of the first rotating shaft 3, the first guide wheel 303 and the second guide wheel 403 at the two ends of the first rotating shaft 3 and the second rotating shaft 4 advance on the first guide rail 1 and the second guide rail 101, and the carrying of the electrical equipment is completed.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides an electrical equipment installation is with travelling gantry which characterized in that: the device comprises a first guide rail (1) and a second guide rail (101), wherein the first guide rail (1) and the second guide rail (101) are completely consistent and are arranged at the top of an H-shaped support (102) side by side, and a traveling device is arranged on the first guide rail (1) and the second guide rail (101) and comprises a first quadrilateral fixed frame (2) and a second quadrilateral fixed frame (204);
the first quadrilateral fixing frame (2) is positioned under the second quadrilateral fixing frame (204), the length of the second quadrilateral fixing frame (204) is half of the length of the first quadrilateral fixing frame (2), the width of the second quadrilateral fixing frame (204) is consistent with the width of the first quadrilateral fixing frame (2), the second quadrilateral fixing frame (204) is fixedly arranged on the first quadrilateral fixing frame (2) through vertical frames (203) at four corners, a central line of the second quadrilateral fixing frame (204) in the vertical direction is coincident with a central line of the first quadrilateral fixing frame (2) in the vertical direction, support plates (201) are respectively and fixedly connected to two sides of the first quadrilateral fixing frame (402) of the first quadrilateral fixing frame (2), and inverted hydraulic cylinders (202) are respectively arranged at two ends of the surface of each support plate (201), a piston rod of the first hydraulic cylinder (202) penetrates through the support plate (201) to be fixedly connected with a bearing frame below the plate surface, the two hydraulic cylinders I (202) on the same side of the quadrilateral fixed frame I (2) are respectively connected with a bearing frame I (6) and a bearing frame II (601), the bearing frame I (6) and the bearing frame II (601) are arranged side by side, and is vertical to the traveling direction of the traveling device on the first guide rail (1) and the second guide rail (101), the two ends of the bottom surfaces of the first bearing frame (6) and the second bearing frame (601) are respectively welded with a long fixed rod (7), and a plurality of short fixed rods (8) are respectively welded in the middle positions of the bottom surfaces of the first bearing frame (6) and the second bearing frame (601), two ends of the long fixed rod (7) are respectively provided with a cable connecting buckle (701), and a plurality of suckers (801) are respectively arranged on the bottom surfaces of the short fixing rods (8).
2. The moving rack for mounting electrical equipment according to claim 1, wherein the two vertical frames (203) on the same side of the second quadrilateral fixing frame (204) are respectively and fixedly provided with a rotating shaft connecting block (301) at the outer side, the two sides of the second quadrilateral fixing frame (204) are respectively provided with a first rotating shaft (3) and a second rotating shaft (4) through the rotating shaft connecting block (301), the heights of the first rotating shaft (3) and the second rotating shaft (4) on the vertical frames (203) are consistent, the two ends of the first rotating shaft (3) are respectively provided with a first guide wheel (303), the two ends of the first rotating shaft (3) are positioned on the inner side of the first guide wheel (303) and are respectively provided with a first gear (302), the two ends of the second rotating shaft (4) are respectively provided with a second guide wheel (403), and the two ends of the second rotating shaft (4) are positioned on the inner side of the second guide wheel (403), the utility model discloses a four-wheel drive mechanism, including pivot two (4) and pivot two (4), the leading wheel at pivot one (3) both ends is first (303) erect respectively on guide rail (1) and guide rail two (101) with leading wheel two (403) at pivot two (4) both ends, the gear at pivot one (3) both ends (302) are connected through the gear area meshing respectively with gear two (402) at pivot two (4) both ends, the inside of quadrangle fixed frame two (204) is fixed and is provided with motor mounting panel (5), be provided with motor (501) through the motor mount pad on the face of motor mounting panel (5), the output of motor (501) is connected with action wheel (502), be provided with through the key-type connection on pivot two (4) and follow driving wheel (401), action wheel (502) are connected through the gear area meshing with following driving wheel (.
3. The moving rack for electric equipment installation according to claim 2, wherein the first rotating shaft (3) and the second rotating shaft (4) are completely coincident, and the first rotating shaft (3) and the second rotating shaft (4) are symmetrical with respect to the axis of the quadrangular fixed frame II (204) in the horizontal direction.
4. The moving rack for mounting electric equipment according to claim 2, wherein the rotating shaft connecting block (301) is a C-shaped connection, and a rotating bearing for rotating the rotating shaft is provided inside the rotating shaft connecting block (301).
5. The moving rack for mounting the electrical equipment as claimed in claim 1, wherein the first guide rail (1) and the second guide rail (101) are both composed of a T-shaped block (104) and an I-shaped block (105), the T-shaped block (104) is inverted on the plate surface of the I-shaped block (105), the surfaces of the T-shaped block (104) and the I-shaped block (105) are fixed through a plurality of locking nuts and locking screws, the top of the vertical rack on two sides of the H-shaped support (102) is fixedly provided with a bearing plate (103), and the bottom surface of the I-shaped block (105) is fixedly arranged on the bearing plate (103) through the locking nuts and the locking screws.
6. The mobile rack for mounting the electrical equipment, according to claim 5, is characterized in that the width of the bar-shaped block of the T-shaped block (104) is consistent with the clamping grooves of the first guide wheel (303) and the second guide wheel (403), and the first guide wheel (303) and the second guide wheel (403) are connected to the bar-shaped block of the T-shaped block (104) in a rolling mode through the clamping grooves.
7. The traveling gantry for mounting electrical equipment according to claim 1, wherein an inverted U-shaped connector (2021) is fixedly connected to an end of a piston rod of the first hydraulic cylinder (202), vertical plates on two sides of the U-shaped connector (2021) are provided with through holes in a horizontal direction, L-shaped fixing plates (602) are respectively arranged on surfaces of the first bearing frame (6) and the second bearing frame (601) on two sides of the U-shaped connector (2021), a horizontal plate of the L-shaped fixing plate (602) is fixed on the bearing frame by a locking screw, a vertical plate of the L-shaped fixing plate (602) is provided with through holes in a horizontal direction, and the through holes of the U-shaped connector (2021) and the L-shaped fixing plate (602) are connected by a pin shaft (603) in the horizontal direction.
8. The traveling gantry for installing electrical equipment according to claim 1, wherein the cable connecting buckle (701) is composed of a screw rod I (7011) at the upper part and a ring at the lower part, the screw rod I (7011) of the cable connecting buckle (701) is screwed into the threaded through holes at the two ends of the long fixing rod (7), the ring of the cable connecting buckle (701) is located below the long fixing rod (7), and the cable is fixedly arranged on the ring of the cable connecting buckle (701).
9. The moving rack for electric equipment installation according to claim 1, four short fixing rods (8) are arranged, the four short fixing rods (8) are equidistantly arranged on the first bearing frame (6) and the second bearing frame (601), a plurality of threaded holes are formed in the short fixing rod (8) at equal intervals, a second screw rod (8011) is arranged at the top of the sucker (801), the sucker (801) is connected to the short fixing rod (8) through the screw rod II (8011) in a threaded manner, two ends of a short fixed rod (8) positioned at two ends of the first bearing frame (6) and the second bearing frame (601) are respectively provided with an inverted second hydraulic cylinder (802) through a second hydraulic cylinder mounting rack (803), and a piston rod of the second hydraulic cylinder (802) is arranged below the short fixing rod (8) relative to a threaded hole on the short fixing rod (8), and a hook (804) is connected to the piston rod of the second hydraulic cylinder (802).
10. A use method of a movable rack for mounting electrical equipment is characterized in that: the method comprises the steps of placing the electrical equipment to be carried under a walking device, driving a piston rod to push a first bearing frame (6) and a second bearing frame (601) to move downwards through a first hydraulic cylinder (202) according to the height of the electrical equipment, enabling suction cups (801) on the first bearing frame (6) and the second bearing frame (601) to absorb the surface of the electrical equipment, tying ropes at two ends of the electrical equipment, driving hooks (804) on the piston rod to fix the ropes through a second hydraulic cylinder (802), enabling the electrical equipment to be stably fixed on the first bearing frame (6) and the second bearing frame (601), connecting ropes on rope connecting buckles (701) at two ends of a long fixing rod (7) to form an annular sleeve, inserting a wood board into the annular sleeve of the long fixing rod (7), enabling the bottom of the electrical equipment to be erected on the wood board, and after the electrical equipment is fixed, the first hydraulic cylinder (202) drives the piston rod to pull the first bearing frame (6) and the second bearing frame (601), lifting of the electrical equipment is achieved, the motor (501) drives the driving wheel (502) to rotate, the driving wheel (502) drives the driven wheel (401) to rotate through the gear belt, rotation of the second rotating shaft (4) is achieved, gears (402) at two ends of the second rotating shaft (4) are in meshing transmission with gears (302) at two ends of the first rotating shaft (3), synchronous rotation of the first rotating shaft (3) and the second rotating shaft (4) is achieved, the first rotating shaft (3) and guide wheels (303) and guide wheels (403) at two ends of the second rotating shaft (4) move on the first guide rail (1) and the second guide rail (101), and accordingly carrying of the electrical equipment is achieved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010247563.6A CN111392585B (en) | 2020-03-31 | 2020-03-31 | Movable rack for mounting electrical equipment and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010247563.6A CN111392585B (en) | 2020-03-31 | 2020-03-31 | Movable rack for mounting electrical equipment and using method thereof |
Publications (2)
| Publication Number | Publication Date |
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| CN111392585A true CN111392585A (en) | 2020-07-10 |
| CN111392585B CN111392585B (en) | 2022-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010247563.6A Expired - Fee Related CN111392585B (en) | 2020-03-31 | 2020-03-31 | Movable rack for mounting electrical equipment and using method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111874646A (en) * | 2020-08-11 | 2020-11-03 | 界首市鸿鑫塑业有限公司 | Stacking machine for plastic profiles and stacking method thereof |
| CN112830379A (en) * | 2021-01-25 | 2021-05-25 | 杨福升 | Auxiliary hoisting device for prefabricated fence plate for port construction |
| CN113146387A (en) * | 2021-05-20 | 2021-07-23 | 舒城县乐启儿童用品有限公司 | Positioning and transporting equipment for bed board of children's bed |
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| US3645406A (en) * | 1968-10-24 | 1972-02-29 | Southern Iron And Equipment Co | Gantry cranes |
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| CN111874646A (en) * | 2020-08-11 | 2020-11-03 | 界首市鸿鑫塑业有限公司 | Stacking machine for plastic profiles and stacking method thereof |
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| CN113146387A (en) * | 2021-05-20 | 2021-07-23 | 舒城县乐启儿童用品有限公司 | Positioning and transporting equipment for bed board of children's bed |
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|---|---|
| CN111392585B (en) | 2022-01-25 |
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