CN117465331B - Can quick fixed GIS equipment's interchangeable electric tractor - Google Patents
Can quick fixed GIS equipment's interchangeable electric tractor Download PDFInfo
- Publication number
- CN117465331B CN117465331B CN202311720836.4A CN202311720836A CN117465331B CN 117465331 B CN117465331 B CN 117465331B CN 202311720836 A CN202311720836 A CN 202311720836A CN 117465331 B CN117465331 B CN 117465331B
- Authority
- CN
- China
- Prior art keywords
- gis equipment
- frame
- tractor
- sliding
- gis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000003921 oil Substances 0.000 claims abstract description 32
- 238000001125 extrusion Methods 0.000 claims abstract description 23
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 15
- 239000010720 hydraulic oil Substances 0.000 claims abstract description 4
- 230000007246 mechanism Effects 0.000 claims abstract description 4
- 230000006835 compression Effects 0.000 claims description 19
- 238000007906 compression Methods 0.000 claims description 19
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000012546 transfer Methods 0.000 abstract description 8
- 230000006978 adaptation Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P7/00—Securing or covering of load on vehicles
- B60P7/06—Securing of load
- B60P7/08—Securing to the vehicle floor or sides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
- B60L50/66—Arrangements of batteries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/80—Exchanging energy storage elements, e.g. removable batteries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
- B60K2001/0455—Removal or replacement of the energy storages
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Sustainable Development (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Sustainable Energy (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention discloses a replaceable electric tractor capable of quickly fixing GIS equipment, which comprises a replaceable electric tractor, wherein a replaceable ternary lithium battery pack and a remote control walking driving mechanism powered by the ternary lithium battery pack are arranged in the tractor, and a quick fixing structure is arranged at the top of a tractor body. According to the invention, GIS equipment is transferred through the small tractor, the number of the tractor can be set according to the load during transfer, the tractor can walk in a remote control manner through the remote controller, the quick fixing structure is arranged on the tractor, when the GIS equipment is placed, the pressure plate is pressed, the lower extrusion inclined surfaces on the two sliding frames are extruded through the upper extrusion inclined surfaces on the lifting columns, the sliding lower part is driven to slide inwards and extrude the first oil cylinder, hydraulic oil in the first oil cylinder is injected into the second oil cylinder so as to drive the pressing frame to rotate, and when the sliding frames are abutted against the edge of the GIS equipment, the pressing frame presses the GIS equipment, so that the GIS equipment is clamped and pressed.
Description
Technical Field
The invention relates to a replaceable new energy tractor for transferring GIS equipment, in particular to a replaceable electric tractor for quickly fixing GIS equipment.
Background
The GIS equipment-gas insulation combined electrical equipment is metal closed switch equipment which adopts gas instead of air under atmospheric pressure as an insulation medium, and the bottom of the metal closed switch equipment is provided with a support frame, and the support frame is provided with a box body, a pipeline and other devices.
GIS equipment has the characteristics that weight is big, when shifting it, the combination of driving and hoist is the most adopted at present, but the driving needs to set up the track in advance, and must advance according to the track of operation when it shifts, leads to unable transfer to predetermined position, when installing side by side if needs many, can't shift through a driving, and set up many then needs sufficient space and need purchase many driving, has undoubtedly increased the transfer cost, and it needs to adopt lifting rope hoist and mount in the transfer process, dangerous degree is high, and can appear the swing in the transfer process, further increased dangerous degree.
Disclosure of Invention
Based on the defects of difficult GIS equipment transfer and high risk degree in the prior art, the invention provides a replaceable electric tractor capable of quickly fixing GIS equipment.
The technical scheme adopted for solving the technical problems is as follows:
The utility model provides a can quick fixed GIS equipment's interchangeable electric tractor, includes the traction vehicle body, is equipped with removable ternary lithium cell package and passes through ternary lithium cell package power supply's walking actuating mechanism in the traction vehicle body, and traction vehicle body top is equipped with quick fixed knot and constructs, and quick fixed knot constructs includes:
the seat body is fixed in the tractor body and comprises two bilateral symmetry limiting seats and a plurality of limiting columns;
The compression frame comprises a compression plate, a left lifting column and a right lifting column which are arranged at the bottom of the compression plate, and an extending column which is arranged at the bottom of the compression plate, wherein the extending column extends into the limiting column and is vertically matched with the limiting column in a sliding manner, and the bottoms of the left lifting column and the right lifting column are provided with upper extrusion inclined planes;
The sliding frame is provided with two symmetrical left and right sliding parts and is horizontally arranged in the tractor body, the sliding frame only slides in the left and right directions by limiting through the limiting seat, one end of the sliding frame is provided with a lower extrusion inclined plane matched with the upper extrusion inclined plane, and the other end of the sliding frame vertically extends upwards to form a compression part for compressing GIS equipment;
The first oil cylinder is provided with two symmetrical left and right limiting seats and is fixed on the two limiting seats, and piston rods of the first oil cylinder are propped against the two sliding frames so that the piston rods are extruded when the two sliding frames are close to each other;
The compression frame is provided with two compression parts which are bilaterally symmetrical and are rotationally connected to the left compression part and the right compression part;
The second oil cylinder is provided with two symmetrical left and right, one end of the second oil cylinder is rotationally connected to the lifting frame, the other end of the second oil cylinder is rotationally connected to one end of the pressing frame, and the second oil cylinder is communicated with an oil chamber of the first oil cylinder through an oil pipe;
and the resetting device is provided with two bilaterally symmetrical sliding frames and is positioned between the sliding frames and the limiting seat, and the sliding frames are reset after the GIS equipment on the pressure receiving plate is removed.
Preferably, the two sides of the pressure receiving plate are provided with strip-shaped holes extending leftwards and rightwards, and the sliding frame slides in the strip-shaped holes. The sliding frame can be ensured to horizontally slide in the strip-shaped hole so as to clamp GIS equipment.
Preferably, the sliding frame comprises a horizontal underframe, a middle vertical frame and an edge vertical frame, wherein the middle vertical frame and the edge vertical frame are positioned at two end parts of the horizontal underframe, the horizontal underframe is positioned below the limiting seat and can slide left and right, and the edge vertical frame vertically extends upwards to form a compressing part for compressing GIS equipment positioned on the pressure receiving plate.
Preferably, the width of the lower extrusion inclined plane is 2-3 times of the width of the upper extrusion inclined plane. This structure provides sufficient sliding space for sliding of the carriage.
Preferably, the towing vehicle body comprises at least two. And selecting a proper number of tractors according to the weight of the GIS equipment and the load of the tractors.
Preferably, the traction vehicle body comprises a carriage, a power supply slot and a running gear are arranged in the carriage, an end cover capable of being opened and closed is arranged at the insertion end of the power supply slot, a ternary lithium battery pack is inserted at the power supply slot and is tightly pressed through the end cover, and the ternary lithium battery pack supplies power for the running gear.
Preferably, the walking device comprises a controller, a driving wheel, a driving motor and a supporting wheel, wherein the controller is connected with a power supply and the driving motor, and the two driving motors are in transmission connection with the driving wheel through a transmission device. The controller is provided with a wireless module and can be controlled by an external remote controller.
Preferably, the driving wheel and the supporting wheels are two, and the two supporting wheels are universal wheels.
Preferably, the pressing frame comprises a rotating arm and a pressing head arranged at the free end of the rotating arm, and in a natural state, the pressing head of the pressing frame is tilted to provide sufficient lowering space for GIS equipment.
Preferably, the reset device is a reset spring, one end of the reset spring acts on the limiting seat, and the other end of the reset spring acts on the horizontal underframe; or the resetting device is a gas spring, the middle vertical frame is of a three-section structure, and the middle section is the gas spring and is connected with the two sections at the two ends. The resetting device is used for resetting the sliding frame, the pressure receiving plate and the pressing frame after unloading the GIS equipment.
Compared with the prior art, the application has the advantages that: according to the application, GIS equipment is transferred through the small tractor, the number of the tractor can be set according to the load during transfer, the tractor can walk in a remote control manner through the remote controller, the quick fixing structure is arranged on the tractor, when the GIS equipment is placed, the pressure plate is pressed, the upper pressing inclined surfaces on the lifting columns press the lower pressing inclined surfaces on the two sliding frames, the sliding lower parts are driven to slide inwards and press the first oil cylinder, hydraulic oil in the first oil cylinder is injected into the second oil cylinder to drive the pressing frame to rotate, and when the sliding frames are abutted against the edge of the GIS equipment, the pressing frame presses the GIS equipment, so that the GIS equipment is clamped and pressed.
Drawings
The invention will be described in further detail below in connection with the drawings and the preferred embodiments, but it will be appreciated by those skilled in the art that these drawings are drawn for the purpose of illustrating the preferred embodiments only and thus should not be taken as limiting the scope of the invention. Moreover, unless specifically indicated otherwise, the drawings are merely schematic representations, not necessarily to scale, of the compositions or constructions of the described objects and may include exaggerated representations.
Fig. 1 is a perspective view (top view) of the present invention.
Fig. 2 is a perspective view (bottom view) of the present invention.
Fig. 3 is a perspective view of the pressure receiving plate.
Fig. 4 is a perspective view (left side view) of the interior portion of the towing vehicle body.
Fig. 5 is a perspective view (right side view) of the interior portion of the towing vehicle body.
Fig. 6 is a top view of the interior portion of the towing vehicle body.
In the figure: 10. a towing vehicle body; 101. a ternary lithium battery pack; 102. a driving motor; 103. a transmission device; 104. a driving wheel; 105. a support wheel; 106. a power supply slot; 20. a quick fixing structure; 201. a limit seat; 202. a limit column; 203. a compression frame; 2031. a pressure receiving plate; 20311. a bar-shaped hole; 2032. a left lifting column; 2033. a right lifting column; 2034. an upper extrusion inclined plane; 2035. extending into the column; 204. a carriage; 2041. a horizontal chassis; 2042. a side stand; 2043. a middle vertical frame; 20431. a lower extrusion inclined plane; 205. a first cylinder; 2051. a piston rod; 206. a second cylinder; 2061. an oil pipe; 207. a compacting frame; 2071. a rotating arm; 2072. a pressure head; 208. and a reset device.
Detailed Description
Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings. Those skilled in the art will appreciate that these descriptions are merely illustrative, exemplary, and should not be construed as limiting the scope of the invention.
The utility model provides a can quick fixed GIS equipment's interchangeable electric tractor, as shown in fig. 1-6, including the tractor body 10, be equipped with removable ternary lithium cell package 101 and through ternary lithium cell package 101 powered walking actuating mechanism in the tractor body 10, tractor body 10 top is equipped with quick fixed knot constructs 20, and quick fixed knot constructs 20 and includes:
The seat body is fixed in the traction vehicle body 10 and comprises two bilateral symmetry limit seats 201 and a plurality of limit posts 202, wherein the limit seats 201 are of a flat-bottom U-shaped structure with downward openings and are fixed in the traction vehicle body 10 through bolts and nuts, the opening shape of the limit seats 201 is matched with the shape of the middle frame 2031, and sliding holes for the entering posts 2035 to extend into and slide are formed in the middle of the limit posts 202;
The pressure receiving frame 203 comprises a pressure receiving plate 2031, a left lifting column 2032 and a right lifting column 2033 which are arranged at the bottom of the pressure receiving plate 2031, and an extending column 2035 which is arranged at the bottom of the pressure receiving plate 2031, wherein the extending column 2035 extends into the limit column 202 and is in vertical sliding fit with the limit column 202, the left lifting column 2032 and the right lifting column 2033 are bilaterally symmetrical, and the bottoms of the left lifting column 2032 and the right lifting column 2033 are provided with upper extrusion inclined planes 2034;
The sliding frame 204 is provided with two symmetrical left and right and horizontally arranged in the traction vehicle body 10 in a sliding manner, is limited by the limiting seat 201 and only slides in the left and right directions, one end of the sliding frame is provided with a lower extrusion inclined plane 20431 matched with the upper extrusion inclined plane 2034, and the other end of the sliding frame vertically extends upwards to form a pressing part for pressing GIS equipment;
A first cylinder 205 provided with two laterally symmetrical and fixed to the two stopper seats 201, and having a piston rod 2051 abutted against the two carriages 204 such that the piston rod 2051 is pressed when the two carriages 204 approach;
A pressing frame 207 provided with two pressing parts which are bilaterally symmetrical and rotatably connected to the left and right pressing parts;
a second cylinder 206, which is provided with two symmetrical left and right, one end of which is rotatably connected to the lifting frame, the other end of which is rotatably connected to one end of the pressing frame 207, and the second cylinder 206 is communicated with the oil chamber of the first cylinder 205 through an oil pipe 2061;
The resetting device 208 is provided with two symmetrical left and right, is positioned between the sliding frame 204 and the limiting seat 201, and resets the sliding frame 204 after the GIS equipment on the pressure receiving plate 2031 is removed. In the scheme, when GIS equipment is transferred, the GIS equipment is lifted and then a tractor is controlled to move below the GIS equipment, then the GIS equipment is put down, a pressure receiving frame 203 is pressed down by the GIS equipment, an upper pressing inclined surface 2034 on the pressure receiving frame 203 presses a lower pressing inclined surface 20431 of a sliding frame 204, two sliding frames 204 slide towards the middle part, an edge vertical frame 2042 of the sliding frame 204 can abut against a side wall of a frame at the bottom of the GIS equipment along with the sliding to realize clamping, meanwhile, an edge vertical frame 2042 can press a piston rod 2051 to press hydraulic oil in a first oil cylinder 205 into a second oil cylinder 206 through an oil pipe 2061, the second oil cylinder 206 stretches to drive a pressing frame 207 to rotate so that the pressing head 2072 presses the frame at the bottom of the GIS equipment to realize pressing, and the double fixing, the device is stable and reliable, and can be automatically fixed; only the GIS device needs to be lifted during transfer, and the components of the quick-fixing structure 20 are restored to the original positions under the action of the resetting device 208.
And (3) a sliding frame:
preferably, the two sides of the pressure receiving plate 2031 are provided with bar-shaped holes 20311 extending in the left-right direction, and the carriage 204 slides in the bar-shaped holes 20311. Ensuring that the carriage 204 slides horizontally within the bar hole 20311 to clamp the GIS device.
Preferably, the sliding frame 204 includes a horizontal chassis 2041, a middle vertical frame 2043 and a side vertical frame 2042, the middle vertical frame 2043 and the side vertical frame 2042 are located at two ends of the horizontal chassis 2041, the horizontal chassis 2041 is located below the limiting seat 201 and can slide left and right, and the side vertical frame 2042 extends vertically upwards to form a compressing part for compressing the GIS device located on the pressure receiving plate 2031. The pressing portion protrudes above the pressure receiving plate 2031.
Preferably, the width of the lower extrusion ramp 20431 is 2-3 times the width of the upper extrusion ramp 2034. This configuration provides sufficient sliding space for sliding of the carriage 204.
Traction vehicle body:
preferably, the towing vehicle body 10 includes at least two. And selecting a proper number of tractors according to the weight of the GIS equipment and the load of the tractors.
Preferably, the traction vehicle body 10 comprises a carriage, a power slot 106 and a running gear are arranged in the carriage, an end cover capable of being opened and closed is arranged at the insertion end of the power slot 106, a ternary lithium battery pack 101 is inserted at the power slot 106 and is tightly pressed through the end cover, and the ternary lithium battery pack 101 supplies power for the running gear.
Preferably, the running gear includes a controller, a driving wheel 104, a driving motor 102 and a supporting wheel 105, wherein the controller is connected with a power supply and the driving motor 102, and the two driving motors 102 are in transmission connection with the driving wheel 104 through a transmission device 103. The controller is provided with a wireless module and can be controlled by an external remote controller. The transmission 103 comprises a set of meshing bevel gears, one of which is arranged at the output end of the drive motor 102 and the other of which is arranged on the axle of the drive wheels 104, wherein the two drive wheels 104 are driven independently by the two drive motors 102.
Preferably, two driving wheels 104 and two supporting wheels 105 are provided, and the two supporting wheels 105 are universal wheels. The four wheels are distributed in a rectangular array.
And (3) compacting the frame:
Preferably, the pressing frame 207 comprises a rotating arm 2071 and a pressing head 2072 arranged at the free end of the rotating arm 2071, and in a natural state, the pressing head 2072 of the pressing frame 207 is tilted to provide sufficient lowering space for GIS equipment.
Reset device 208:
Preferably, the reset device 208 is a reset spring, one end of the reset spring acts on the limiting seat 201, the other end acts on the horizontal underframe 2041, a fixed plate is specifically arranged on the limiting seat 201, and then the spring is sleeved on the horizontal underframe 2041 or the reset spring is fixed on the fixed plate; or the resetting device 208 is a gas spring, the middle vertical frame 2043 is of a three-section structure, and the middle section is a gas spring and is connected with two sections at two ends. The resetting device 208 is used for resetting the sliding frame 204, the pressure receiving plate 2031 and the pressing frame 207 after unloading the GIS device.
The present invention provides a quick-fixing GIS device replaceable electric tractor, and specific examples are applied to illustrate the principles and embodiments of the present invention, and the above examples are only used to help understand the present invention and core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the invention can be made without departing from the principles of the invention and these modifications and adaptations are intended to be within the scope of the invention as defined in the following claims.
Claims (10)
1. Can quick fixed GIS equipment's interchangeable electric traction car, a serial communication port, including the traction car body, be equipped with removable ternary lithium cell package in the traction car body and through ternary lithium cell package power supply's walking actuating mechanism, traction car body top is equipped with quick fixed knot constructs, quick fixed knot constructs and includes: the seat body is fixed in the tractor body and comprises two bilateral symmetry limiting seats and a plurality of limiting columns; the compression frame comprises a compression plate, a left lifting column and a right lifting column which are arranged at the bottom of the compression plate, and an extending column which is arranged at the bottom of the compression plate, wherein the extending column extends into the limiting column and is vertically matched with the limiting column in a sliding manner, and the bottoms of the left lifting column and the right lifting column are provided with upper extrusion inclined planes; the sliding frame is provided with two symmetrical left and right sliding parts and is horizontally arranged in the tractor body, the sliding frame only slides in the left and right directions by limiting through the limiting seat, one end of the sliding frame is provided with a lower extrusion inclined plane matched with the upper extrusion inclined plane, and the other end of the sliding frame vertically extends upwards to form a compression part for compressing GIS equipment; the first oil cylinder is provided with two symmetrical left and right limiting seats and is fixed on the two limiting seats, and piston rods of the first oil cylinder are propped against the two sliding frames so that the piston rods are extruded when the two sliding frames are close to each other; the compression frame is provided with two compression parts which are bilaterally symmetrical and are rotationally connected to the left compression part and the right compression part; the second oil cylinder is provided with two symmetrical left and right, one end of the second oil cylinder is rotationally connected to the lifting frame, the other end of the second oil cylinder is rotationally connected to one end of the pressing frame, and the second oil cylinder is communicated with an oil chamber of the first oil cylinder through an oil pipe; the resetting device is provided with two bilaterally symmetrical sliding frames and a limiting seat, and is positioned between the sliding frames and the limiting seat, so that the sliding frames are reset after the GIS equipment on the pressure receiving plate is removed; when shifting GIS equipment, promote GIS equipment and then control the traction car and remove to the GIS equipment below, put down GIS equipment again, the pressurized frame is pushed down by GIS equipment, the lower extrusion inclined plane of last extrusion inclined plane extrusion carriage on the pressurized frame, two carriages slide to the middle part, the limit portion grudging post of carriage can be along with the slip and support and press from both sides tightly on the frame lateral wall of leaning on the GIS equipment bottom, simultaneously, the limit portion grudging post can extrude the piston rod with the hydraulic oil in the first hydro-cylinder through oil pipe extrusion to the second hydro-cylinder in, the second hydro-cylinder extension drives the tight frame rotation of pressure in order to let the pressure head compress tightly the frame realization of GIS equipment bottom and compress tightly.
2. The electric tractor capable of quickly fixing GIS equipment according to claim 1, wherein the two sides of the pressure receiving plate are provided with strip-shaped holes extending leftwards and rightwards, and the sliding frame slides in the strip-shaped holes.
3. The electric tractor capable of quickly fixing GIS equipment according to claim 1, wherein the sliding frame comprises a horizontal underframe, a middle vertical frame and side vertical frames, the middle vertical frame and the side vertical frames are positioned at two end parts of the horizontal underframe, the horizontal underframe is positioned below the limiting seat and can slide left and right, and the side vertical frames vertically extend upwards to form a pressing part for pressing the GIS equipment on the pressure receiving plate.
4. A quick-attach GIS device exchangeable electric traction vehicle according to claim 1, characterized in that the width of the lower extrusion ramp is 2-3 times the width of the upper extrusion ramp.
5. A quick-attach GIS device interchangeable electric tractor according to claim 1, wherein the tractor body comprises at least two.
6. The electric traction vehicle capable of quickly fixing GIS equipment according to claim 1 or 5, wherein the traction vehicle body comprises a carriage, a power slot and a traveling device are arranged in the carriage, an openable end cover is arranged at the insertion end of the power slot, a ternary lithium battery pack is inserted in the power slot and is tightly pressed through the end cover, and the ternary lithium battery pack supplies power for the traveling device.
7. The electric traction vehicle capable of being quickly fixed with GIS equipment according to claim 6, wherein the traveling device comprises a controller, a driving wheel, a driving motor and a supporting wheel, the controller is connected with a power supply and the driving motor, and the two driving motors are in transmission connection with the driving wheel through a transmission device.
8. The electric tractor capable of quickly fixing the GIS equipment according to claim 7, wherein two driving wheels and two supporting wheels are provided, and the two supporting wheels are universal wheels.
9. The electric tractor capable of quickly fixing GIS equipment according to claim 1, wherein the pressing frame comprises a rotating arm and a pressing head arranged at the free end of the rotating arm, and the pressing head of the pressing frame is tilted to provide sufficient lowering space for the GIS equipment in a natural state.
10. A quick-fixable GIS device interchangeable electric traction vehicle according to claim 3, characterized in that the return means are return springs, one end of which acts on the limit seat and the other end of which acts on the horizontal underframe; or the resetting device is a gas spring, the middle vertical frame is of a three-section structure, and the middle section is the gas spring and is connected with the two sections at the two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311720836.4A CN117465331B (en) | 2023-12-13 | 2023-12-13 | Can quick fixed GIS equipment's interchangeable electric tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311720836.4A CN117465331B (en) | 2023-12-13 | 2023-12-13 | Can quick fixed GIS equipment's interchangeable electric tractor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117465331A CN117465331A (en) | 2024-01-30 |
| CN117465331B true CN117465331B (en) | 2024-05-17 |
Family
ID=89638119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311720836.4A Active CN117465331B (en) | 2023-12-13 | 2023-12-13 | Can quick fixed GIS equipment's interchangeable electric tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117465331B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103386920A (en) * | 2013-08-04 | 2013-11-13 | 武汉科技大学 | Roller transporter using journal for clamping |
| CN107696953A (en) * | 2017-11-27 | 2018-02-16 | 余桂迪 | A kind of multi-functional transplanting dolly in gardens |
| CN109910728A (en) * | 2019-04-17 | 2019-06-21 | 青岛科技大学 | Pneumatic luffing mechanism clamps transport device |
| WO2020113492A1 (en) * | 2018-12-06 | 2020-06-11 | 杭州容大智造科技有限公司 | Delivery vehicle capable of quick battery replacement |
| CN211033101U (en) * | 2019-09-06 | 2020-07-17 | 盐城市崇光包装有限公司 | Carton packing, filling and pressing device |
| CN111942499A (en) * | 2020-08-10 | 2020-11-17 | 沈继承 | Automatic spacing tight building board floor truck that presss from both sides during removal and hoist and mount |
| CN212148604U (en) * | 2020-04-29 | 2020-12-15 | 三丰智联(上海)智能科技有限公司 | AGV skip presss from both sides tight draw gear |
| CN212918237U (en) * | 2020-07-29 | 2021-04-09 | 丹阳市国美汽配有限公司 | Automobile welding clamping device |
| CN112875187A (en) * | 2020-12-28 | 2021-06-01 | 广东嘉腾机器人自动化有限公司 | Tractor and butt joint method of tractor and skip car |
| CN115489423A (en) * | 2022-10-11 | 2022-12-20 | 珠海中航通用飞机客户服务有限公司 | Multifunctional traction transportation platform |
| CA3183328A1 (en) * | 2022-12-02 | 2023-03-16 | Volta Auto Inc. | Single-sided movable battery swap station |
| CN116131144A (en) * | 2022-12-27 | 2023-05-16 | 广东石油化工学院 | GIS equipment maintenance device and method thereof |
| WO2023186125A1 (en) * | 2022-04-02 | 2023-10-05 | 奥动新能源汽车科技有限公司 | Modular battery-swapping device |
-
2023
- 2023-12-13 CN CN202311720836.4A patent/CN117465331B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103386920A (en) * | 2013-08-04 | 2013-11-13 | 武汉科技大学 | Roller transporter using journal for clamping |
| CN107696953A (en) * | 2017-11-27 | 2018-02-16 | 余桂迪 | A kind of multi-functional transplanting dolly in gardens |
| WO2020113492A1 (en) * | 2018-12-06 | 2020-06-11 | 杭州容大智造科技有限公司 | Delivery vehicle capable of quick battery replacement |
| CN109910728A (en) * | 2019-04-17 | 2019-06-21 | 青岛科技大学 | Pneumatic luffing mechanism clamps transport device |
| CN211033101U (en) * | 2019-09-06 | 2020-07-17 | 盐城市崇光包装有限公司 | Carton packing, filling and pressing device |
| CN212148604U (en) * | 2020-04-29 | 2020-12-15 | 三丰智联(上海)智能科技有限公司 | AGV skip presss from both sides tight draw gear |
| CN212918237U (en) * | 2020-07-29 | 2021-04-09 | 丹阳市国美汽配有限公司 | Automobile welding clamping device |
| CN111942499A (en) * | 2020-08-10 | 2020-11-17 | 沈继承 | Automatic spacing tight building board floor truck that presss from both sides during removal and hoist and mount |
| CN112875187A (en) * | 2020-12-28 | 2021-06-01 | 广东嘉腾机器人自动化有限公司 | Tractor and butt joint method of tractor and skip car |
| WO2023186125A1 (en) * | 2022-04-02 | 2023-10-05 | 奥动新能源汽车科技有限公司 | Modular battery-swapping device |
| CN115489423A (en) * | 2022-10-11 | 2022-12-20 | 珠海中航通用飞机客户服务有限公司 | Multifunctional traction transportation platform |
| CA3183328A1 (en) * | 2022-12-02 | 2023-03-16 | Volta Auto Inc. | Single-sided movable battery swap station |
| CN116131144A (en) * | 2022-12-27 | 2023-05-16 | 广东石油化工学院 | GIS equipment maintenance device and method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117465331A (en) | 2024-01-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216805238U (en) | Pneumatic chain type loading and unloading equipment based on carriage | |
| CN117465331B (en) | Can quick fixed GIS equipment's interchangeable electric tractor | |
| CN209958897U (en) | Lifting and transverse moving type stereo garage vehicle carrying plate | |
| CN218466225U (en) | Subway rail laying construction device | |
| CN111391904B (en) | Automatic adjusting placing rack for intelligent pantograph carbon slide plate product and placing method thereof | |
| CN210212184U (en) | Fixing device for transportation and sale of electric vehicle | |
| CN210767766U (en) | Electric walking, lifting and folding scaffold | |
| CN209583514U (en) | One kind, which services a car, uses crane | |
| CN211219531U (en) | Frock is dismantled to coupling buffer | |
| CN203699822U (en) | Hand-pushing forklift | |
| CN216121437U (en) | Power cabinet convenient to remove transport | |
| CN220131288U (en) | Steel sheet conveyer is used in fan production | |
| CN215946643U (en) | Portable detachable electric forklift suitable for stage performance | |
| CN219832902U (en) | Energy storage lithium battery module for energy storage power station | |
| CN215284451U (en) | Heavy truck battery floor truck of side bolt formula | |
| CN219295470U (en) | Axle removes strutting arrangement | |
| CN213677629U (en) | Be applied to power battery's explosion-proof case | |
| CN211644481U (en) | Construction electrical equipment construction equipment | |
| CN211223482U (en) | Rotatable transportation flatbed | |
| CN220639652U (en) | Live pig transfer device | |
| CN214879922U (en) | Lifting vehicle convenient to carry | |
| CN213445200U (en) | Container unloading device | |
| CN217576929U (en) | Oil gas transportation device for gathering and transporting coal bed gas on ground | |
| CN212193088U (en) | Hydroelectric generator overhauls toolbox | |
| CN221078882U (en) | Portable generating set test load case |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |