CN114873430B - A ground traction device for energy storage container - Google Patents
A ground traction device for energy storage container Download PDFInfo
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- CN114873430B CN114873430B CN202210582932.6A CN202210582932A CN114873430B CN 114873430 B CN114873430 B CN 114873430B CN 202210582932 A CN202210582932 A CN 202210582932A CN 114873430 B CN114873430 B CN 114873430B
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- traction
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- energy storage
- storage container
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- 238000004146 energy storage Methods 0.000 title claims abstract description 73
- 238000001179 sorption measurement Methods 0.000 claims abstract description 18
- 238000004804 winding Methods 0.000 claims abstract description 17
- 230000005484 gravity Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 238000012827 research and development Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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
- 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
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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
- B66C1/101—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 for containers
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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
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
- B66C13/085—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions electrical
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
本发明公开了一种储能集装箱地面牵引装置，包括吊拉框架，吊拉框架四个边角处设有锁合储能集装箱的吊角锁块，吊拉框架的四个边角外侧设有牵引连块，牵引连块上嵌入并锁紧有牵引缆绳，牵引缆绳上设有缆绳卷轮，缆绳卷轮上设有用于收卷牵引缆绳并能够将缆绳卷轮磁性吸附在储能集装箱外壁上的遥控电磁吸附结构，牵引缆绳在地面牵引底座上绕过牵引轮下侧并由单向锁紧结构单向锁紧，使得牵引缆绳在地面牵引底座上仅能向着远离吊拉框架的方向拖拽。本发明在储能集装箱落地前将吊拉框架上预先磁性吸附住的牵引缆绳遥控投放下来，并在地面利用四个牵引缆绳同步单向牵引下拉储能集装箱，能够将储能集装箱准确地投落到地面承载台上。
The present invention discloses a ground traction device for an energy storage container, comprising a lifting frame, wherein the four corners of the lifting frame are provided with lifting corner locking blocks for locking the energy storage container, the four corners of the lifting frame are provided with traction connecting blocks on the outside, a traction cable is embedded and locked on the traction connecting blocks, the traction cable is provided with a cable reel, the cable reel is provided with a remote control electromagnetic adsorption structure for winding up the traction cable and being able to magnetically adsorb the cable reel on the outer wall of the energy storage container, the traction cable is passed around the lower side of the traction wheel on the ground traction base and is unidirectionally locked by a unidirectional locking structure, so that the traction cable can only be dragged in a direction away from the lifting frame on the ground traction base. The present invention remotely drops the traction cable pre-magnetically adsorbed on the lifting frame before the energy storage container lands, and uses four traction cables on the ground to synchronously unidirectionally pull down the energy storage container, so that the energy storage container can be accurately dropped onto the ground bearing platform.
Description
Technical Field
The invention relates to the technical field of energy storage container transportation, in particular to a ground traction device of an energy storage container.
Background
In view of the wide application of the energy storage container products on the power generation side, the power transmission side and the user side, along with the continuous deep implementation of the national 'double carbon' strategy, the energy storage container products become an indispensable ring in the source network charge storage of a novel power system. Because the internal electronic components of the energy storage container are more, the lithium battery is filled in the energy storage container, the external impact is very easy to cause faults, the use of the energy storage container in places such as guard the frontier mountain areas which are not easy to construct roads for transportation is limited, photovoltaic power generation is generally adopted in the areas, if the energy storage container is matched, the power utilization environment of the areas is greatly improved, so that the lifting by a helicopter is very necessary, the vibration impact or impact in the lifting process of the helicopter is also the difficulty which is faced, the related solving technology is relatively shortage at present, the professional research and development of energy storage products of me companies are carried out in view of the situation, the research and development force of special organizations carries out technical attack on the situation, various technical schemes are produced to cope with the difficulty, and particularly the problem that the energy storage container is easy to shake and is difficult to accurately fall onto a ground bearing table when the energy storage container is lifted by the helicopter is particularly developed, and the ground traction device of the energy storage container can accurately drop onto the ground bearing table.
Disclosure of Invention
Aiming at the problems existing in the prior art, the invention provides the ground traction device for the energy storage container, which aims at solving the problem that the energy storage container is easy to shake and difficult to accurately drop onto a ground bearing table when a helicopter lifts the energy storage container, the traction cable which is magnetically adsorbed on the lifting frame in advance is remotely controlled to drop down the energy storage container before the energy storage container falls onto the ground, and the four traction cable is utilized to synchronously and unidirectionally drag and drop the energy storage container on the ground, so that the energy storage container can be accurately dropped onto the ground bearing table.
The technical scheme of the invention is as follows:
the invention provides a ground traction device of an energy storage container, which comprises a lifting angle locking block, a lifting frame, traction cables, cable winding wheels, a remote control electromagnetic adsorption structure, a ground traction base, traction wheels and a unidirectional locking structure, wherein the lifting frame is of a square frame structure, the lifting angle locking blocks used for locking the lifting angles of the energy storage container are arranged at four corners, traction connecting blocks are respectively arranged at the outer sides of the four corners of the lifting frame, traction cable ropes are embedded and locked on the traction connecting blocks, the cable winding wheels are arranged at the parts, far away from the lifting frame, of the traction cable winding wheels, the remote control electromagnetic adsorption structure used for winding the traction cables and capable of magnetically adsorbing the cable winding wheels on the outer wall of the energy storage container is arranged at the end parts, far away from the lifting frame, of the cable ropes are provided with the ground traction base, and the traction cable ropes bypass the lower sides of the traction wheels on the ground traction base and are locked by the unidirectional locking structure, so that the traction cable ropes can only drag in the direction far away from the lifting frame on the ground traction base.
Further, the remote control electromagnetic adsorption structure comprises an electromagnet and a controller, wherein the electromagnet is arranged at the end part of the cable reel far away from the traction cable and is electrically connected with the controller in the cable reel, and the controller can receive a remote control instruction of the ground remote control terminal for switching on and off the electromagnet.
Further, the controller and the electromagnet are electrically connected with the energy storage container through the stretch-breaking power supply structure, the energy storage container supplies power to the controller and the electromagnet, and under the condition that the controller controls the electromagnet to be powered off so that the cable rope reel cannot be magnetically adsorbed on the energy storage container, the stretch-breaking power supply structure is broken into two parts, and the two parts are respectively arranged on the energy storage container and the cable rope reel.
Further, but the power supply structure that breaks includes wire, wire down, socket and plug, wire and wire down are equipped with socket and plug respectively with energy storage container and controller electric connection and opposite end respectively, socket and plug peg graft together and peg graft the dynamics of locking mutually and be less than the gravity that the dead weight of cable reel and remote control electromagnetic adsorption structure produced from top to bottom for cable reel and remote control electromagnetic adsorption structure can rely on the dead weight to draw the plug off the socket.
Further, a locking sleeve is arranged at the end part of the cable reel close to the traction cable, the locking sleeve is nested on the traction cable, a locking bolt is spirally embedded at the outer side of the locking sleeve, and the end part of the locking bolt embedded in the locking sleeve is pressed against the traction cable, so that the cable reel and the traction cable are locked together.
Further, the unidirectional locking structure comprises a unidirectional movable pressing plate, unidirectional fixed supporting blocks, tension springs and hinged clamping plates, two parallel hinged clamping plates are arranged on the ground traction base, the traction cable passes through the two hinged clamping plates, the unidirectional movable pressing plate is hinged to the part, close to the hanging frame, between the two hinged clamping plates, the unidirectional movable pressing plate extends towards the direction away from the hanging frame and inclines downwards, the unidirectional fixed supporting blocks are arranged below the lower ends of the unidirectional movable pressing plates, the lower ends of the unidirectional movable pressing plates and the opposite parts of the unidirectional fixed supporting blocks are respectively pressed against the traction cable, tension springs are respectively arranged on two sides of the lower ends of the unidirectional movable pressing plates, and the tension springs extend downwards on two sides of the unidirectional fixed supporting blocks and are arranged on the ground traction base, so that the ends of the traction cable can only drag towards the direction away from the hanging frame.
Further, the height of the lower end of the unidirectional movable pressing plate pressed against the traction cable and the height of the part of the unidirectional fixed supporting block pressed against the traction cable are both larger than the height of the highest part of the joint part of the traction cable rope and the traction wheel.
Further, the ground traction base comprises a ground bolt and a bearing plate, wherein the bearing plate vertically penetrates through the ground bolt which vertically extends downwards from top to bottom, so that the bearing plate is locked on the ground by the ground bolt.
Further, a reel clamping plate is arranged on the bearing plate and close to the hanging frame, and a traction wheel is hinged to the reel clamping plate.
Further, the end part of the traction cable far away from the hanging frame is fixedly provided with a cable traction head with the outer diameter larger than that of the traction cable.
The invention adopts the technology, so that compared with the prior art, the invention has the following specific positive and beneficial effects:
according to the invention, aiming at the problem that the energy storage container is easy to shake and difficult to accurately fall onto the ground bearing table when the helicopter hangs and places the energy storage container, the traction cable which is magnetically adsorbed in advance on the hanging and pulling frame is remotely controlled to drop down the energy storage container before the energy storage container falls onto the ground, and the four traction cable are utilized to synchronously and unidirectionally pull down the energy storage container on the ground, so that the energy storage container can be accurately dropped onto the ground bearing table.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is an enlarged schematic view of a portion of FIG. 1 at A;
FIG. 3 is an enlarged partial schematic view at B in FIG. 1;
FIG. 4 is a schematic view of the structure of FIG. 1 in other orientations;
fig. 5 is an enlarged partial schematic view at C in fig. 4.
In the figure, 1-vertical cables, 2-cable connecting blocks, 3-branch cables, 4-hanging frames, 5-traction cables, 6-cable winding wheels, 7-ground bolts, 8-bearing plates, 9-energy storage containers, 10-unidirectional movable pressing plates, 11-cable traction heads, 12-unidirectional fixed supporting blocks, 13-tension springs, 14-hinged clamping plates, 15-winding wheel clamping plates, 16-traction wheels, 17-locking sleeves, 18-winding wheel clamping plates, 19-electromagnets, 20-locking bolts, 21-cable rotating columns, 22-corner connecting blocks, 23-traction connecting blocks, 24-hanging angle locking blocks and 25-handles.
Detailed Description
Embodiment one:
As shown in fig. 1 to 5, the present invention provides a ground traction device for an energy storage container, comprising a lifting angle locking piece 24, a vertical cable 1, a cable connecting piece 2, a branch cable 3, a lifting frame 4, a traction cable 5, a cable reel 6, a remote control electromagnetic adsorption structure, a ground traction base, a traction wheel 16 and a unidirectional locking structure, wherein the lifting frame 4 is in a square frame structure, four corners are provided with the lifting angle locking piece 24 for locking the lifting angle of the energy storage container 9 together, the part of the lifting angle locking piece 24 above the lifting frame 4 is provided with a handle 25 capable of being manually locked in a rotating way, the outer sides of the four corners of the lifting frame 4 are respectively provided with a corner connecting piece 22, a cable rotating column 21 is hinged on the corner connecting piece 22, the upper end of the corner connecting piece 22 extending out of the cable rotating column 21 is embedded and locked with the branch cable 3, the upper ends of the four branch cables 3 are gathered at the center above the energy storage container 9 and are connected with the vertical cables 1 which vertically extend through the cable connecting blocks 2, the outer sides of the corner connecting blocks 22 are provided with traction connecting blocks 23, traction cable ropes 5 are embedded and locked on the traction connecting blocks 23, the parts of the traction cables 5 far away from the hanging and pulling frames 4 are provided with cable rope winding wheels 6, the ends of the cable rope winding wheels 6 far away from the traction cables 5 are provided with remote control electromagnetic adsorption structures which are used for winding the traction cables 5 and can magnetically adsorb the cable rope winding wheels 6 on the outer wall of the energy storage container 9, the ends of the traction cables 5 far away from the hanging and pulling frames 4 are provided with ground traction bases, the parts of the ground traction bases close to the hanging and pulling frames 4 are provided with winding wheel clamping plates 18, traction wheels 16 are hinged on the winding wheel clamping plates 18, the traction cables 5 bypass the lower sides of the traction wheels 16 on the ground traction bases and are unidirectionally locked by unidirectional locking structures, so that the traction cable 5 can only be pulled on the ground traction base in a direction away from the lifting frame 4.
The use mechanism is that before the energy storage container 9 is lifted and transported, the traction cable rope 5 is wound on the corresponding cable rope reel 6, the cable rope reel 6 is magnetically adsorbed on the lower side of the side wall of the energy storage container 9 by the remote control electromagnetic adsorption structure, when the energy storage container 9 is lifted and placed by the helicopter, as the energy storage container 9 is gradually close to the ground, when the ground clearance of the energy storage container 9 is within 2m, ground personnel control a ground remote control terminal to send an electromagnet 19 power-off instruction, after the electromagnet 19 is powered off, the cable rope reel 6 and the remote control electromagnetic adsorption structure can separate from the side wall of the energy storage container 9 by means of self weight, the traction cable rope is released from the corresponding cable rope reel 6 until the end part of the traction cable rope 5 is far away from the energy storage container 9 and falls on the ground, four ground personnel respectively introduce the end parts of the four traction cable ropes 5 onto corresponding ground traction bases, the traction cable ropes 5 sequentially pass through the traction wheels 16 and the unidirectional locking structure on the ground traction bases, if a certain ground personnel find that the corresponding traction cable rope 5 is not tight, the ground personnel can notice that the corresponding traction cable rope 5 is not tight, and the three persons can be more quickly pulled on the ground to enable the energy storage container to be placed on the ground, and the load to be better placed on the ground, and the quality of the container can be better lifted and placed on the ground when the container is lifted.
As shown in fig. 2 and 5, the remote control electromagnetic adsorption structure comprises an electromagnet 19 and a PLC controller, wherein the electromagnet 19 is arranged at the end part of the cable reel 6 far away from the traction cable 5 and is electrically connected with the PLC controller in the cable reel 6, the PLC controller can receive a remote control instruction of the ground remote control terminal for turning on and off the electromagnet 19, the PLC controller and the electromagnet 19 are electrically connected with the energy storage container 9 through a stretch-breaking power supply structure, the energy storage container 9 supplies power to the PLC controller and the electromagnet 19, and under the condition that the PLC controller controls the electromagnet 19 to turn off so that the cable reel 6 cannot be magnetically adsorbed on the energy storage container 9, the stretch-breaking power supply structure is broken into two parts and the two parts are respectively arranged on the energy storage container 9 and the cable reel 6.
Wherein, but stretch-breaking power supply structure includes wire, wire down, socket and plug, goes up wire and wire down respectively with energy storage container 9 and controller electric connection and opposite end are equipped with socket and plug respectively, socket and plug peg graft together and peg graft the dynamics of locking each other and be less than the gravity that the dead weight of cable reel 6 and remote control electromagnetic adsorption structure produced from top to bottom for cable reel 6 and remote control electromagnetic adsorption structure can rely on the dead weight to draw the plug off the socket.
As shown in fig. 2 and 5, the end of the cable drum 6 near the traction cable 5 is provided with a locking sleeve 17, the locking sleeve 17 is nested on the traction cable 5, and a locking bolt is spirally embedded on the outer side, and the end of the locking bolt embedded in the locking sleeve 17 is pressed against the traction cable 5, so that the cable drum 6 and the traction cable 5 are locked together.
As shown in fig. 2 and 5, the unidirectional locking structure comprises a unidirectional movable pressing plate, a unidirectional fixed supporting block 12, a tension spring 13 and a hinged clamping plate 14, two parallel hinged clamping plates 14 are arranged on the ground traction base at the part far away from the traction wheel 16 and the hanging and pulling frame 4, the traction cable 5 passes between the two hinged clamping plates 14, the unidirectional movable pressing plate is hinged to the part between the two hinged clamping plates 14 near the hanging and pulling frame 4, the unidirectional movable pressing plate extends towards the direction far away from the hanging and pulling frame 4 and inclines downwards, the unidirectional fixed supporting block 12 is arranged below the lower end of the unidirectional movable pressing plate, the lower end of the unidirectional movable pressing plate and the opposite parts of the unidirectional fixed supporting block 12 are respectively pressed against the traction cable 5, the tension springs 13 are respectively arranged at two sides of the lower end of the unidirectional movable pressing plate, the tension springs 13 extend downwards at two sides of the unidirectional fixed supporting block 12 and the lower end of the tension spring is arranged on the ground traction base, and the end of the traction cable 5 can only drag towards the direction far away from the hanging and pulling frame 4.
In order to ensure that the unidirectional locking structure can better play the role of unidirectional locking the traction cable 5, the lower end of the unidirectional movable pressing plate pressed on the traction cable 5 and the part pressed on the traction cable 5 by the unidirectional fixed supporting block 12 are both higher than the highest part of the joint part of the traction cable 5 and the traction wheel 16, and especially the unidirectional movable pressing plate in the unidirectional locking structure can not be pulled upwards by the traction cable 5 when the traction cable 5 is pulled, so that the unidirectional locking effect of the unidirectional movable pressing plate is invalid.
As shown in fig. 2 and 5, the ground traction base comprises a ground bolt 7 and a bearing plate 8, wherein the bearing plate 8 vertically penetrates through the ground bolt 7 which vertically extends downwards from top to bottom, so that the bearing plate 8 is locked on the ground by the ground bolt 7.
In order to facilitate the pulling cable 5 to fall down, the pulling cable 5 is conveniently picked up and penetrated onto the lower side of the pulling wheel 16 and the unidirectional locking structure, the end part of the pulling cable 5 far away from the hanging and pulling frame 4 is fixedly provided with a cable pulling head 11, wherein the outer diameter of the cable pulling head 11 is larger than the outer diameter of the pulling cable 5 and is also larger than the inner diameter of the locking sleeve 17, and the cable winding wheel 6 is prevented from slipping off the pulling cable 5 due to the fact that the locking sleeve 17 is not locked tightly.
Claims (7)
1. The ground traction device for the energy storage container comprises a lifting angle locking block and is characterized by further comprising a lifting frame, a traction cable, a cable reel, a remote control electromagnetic adsorption structure, a ground traction base, traction wheels and a unidirectional locking structure, wherein the lifting frame is of a square frame structure, the lifting angle locking block used for locking the lifting angle of the energy storage container is arranged at four corners, traction connecting blocks are respectively arranged at the outer sides of the four corners of the lifting frame, traction cable ropes are embedded and locked on the traction connecting blocks, the cable reel is arranged at the part of the traction cable, which is far away from the lifting frame, the cable reel is provided with the remote control electromagnetic adsorption structure used for winding the traction cable and capable of magnetically adsorbing the cable reel on the outer wall of the energy storage container, the ground traction base is arranged at the end of the traction cable, which is far away from the lifting frame, and the traction cable is wound on the lower side of the ground traction base and is unidirectional locked by the unidirectional locking structure, so that the cable can only drag in the direction far away from the lifting frame on the ground traction base;
The remote control electromagnetic adsorption structure comprises an electromagnet and a controller, wherein the electromagnet is arranged at the end part of the cable reel far away from the traction cable and is electrically connected with the controller in the cable reel, and the controller can receive a remote control instruction of a ground remote control terminal for powering on and off the electromagnet;
The controller and the electromagnet are electrically connected with the energy storage container through the stretch-breaking power supply structure, the energy storage container supplies power to the controller and the electromagnet, and under the condition that the controller controls the electromagnet to be powered off so that the cable reel cannot be magnetically adsorbed on the energy storage container, the stretch-breaking power supply structure is broken into two parts which are respectively arranged on the energy storage container and the cable reel;
The utility model provides a but stretch-breaking power supply structure includes wire, wire down, socket and plug, wire and wire down are equipped with socket and plug respectively with energy storage container and controller electric connection and opposite end respectively, socket and plug peg graft together and peg graft the dynamics of locking mutually and be less than the gravity that the dead weight of cable reel and remote control electromagnetic adsorption structure produced from top to bottom for cable reel and remote control electromagnetic adsorption structure can rely on the dead weight to pull away the plug from the socket.
2. The ground traction device of the energy storage container according to claim 1, wherein a locking sleeve is arranged at the end part, close to the traction cable, of the cable reel, the locking sleeve is nested on the traction cable, a locking bolt is spirally embedded on the outer side of the locking sleeve, and the end part, embedded in the locking sleeve, of the locking bolt is pressed against the traction cable, so that the cable reel and the traction cable are locked together.
3. The ground traction device for the energy storage container according to any one of claims 1 to 2, wherein the unidirectional locking structure comprises a unidirectional movable pressing plate, a unidirectional fixed supporting block, a tension spring and hinged clamping plates, two parallel hinged clamping plates are arranged on the ground traction base at the part far away from the traction wheel and the hanging and pulling frame, a traction cable rope passes through the two hinged clamping plates, the unidirectional movable pressing plate is hinged to the part between the two hinged clamping plates, which is close to the hanging and pulling frame, the unidirectional movable pressing plate extends towards the direction far away from the hanging and pulling frame and inclines downwards, the unidirectional fixed supporting block is arranged below the lower end of the unidirectional movable pressing plate, the lower end of the unidirectional movable pressing plate and the opposite parts of the unidirectional fixed supporting block are respectively pressed on the traction cable, the tension springs are respectively arranged on two sides of the lower end of the unidirectional movable pressing plate, the tension spring downwards extends on the two sides of the unidirectional fixed supporting block, and the lower end of the tension spring is arranged on the ground traction base, so that the end of the traction cable rope only drags towards the direction far away from the hanging and pulling frame.
4. A ground traction device for an energy storage container according to claim 3, wherein the lower end of the unidirectional movable pressing plate pressed against the traction cable and the part of the unidirectional fixed supporting block pressed against the traction cable are both higher than the highest part of the joint part of the traction cable rope and the traction wheel.
5. The ground traction device of the energy storage container according to claim 4, wherein the ground traction base comprises a ground bolt and a bearing plate, and the bearing plate vertically penetrates through the ground bolt extending vertically downwards from top to bottom, so that the bearing plate is locked on the ground by the ground bolt.
6. The ground traction device of the energy storage container according to claim 5, wherein a reel clamping plate is arranged on the bearing plate near the hanging frame, and traction wheels are hinged on the reel clamping plate.
7. The ground traction device of the energy storage container according to claim 6, wherein a cable traction head with an outer diameter larger than that of the traction cable is fixedly arranged at the end part of the traction cable far away from the hanging frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210582932.6A CN114873430B (en) | 2022-05-26 | 2022-05-26 | A ground traction device for energy storage container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210582932.6A CN114873430B (en) | 2022-05-26 | 2022-05-26 | A ground traction device for energy storage container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114873430A CN114873430A (en) | 2022-08-09 |
| CN114873430B true CN114873430B (en) | 2025-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210582932.6A Active CN114873430B (en) | 2022-05-26 | 2022-05-26 | A ground traction device for energy storage container |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116768078A (en) * | 2023-06-17 | 2023-09-19 | 广州市房屋开发建设有限公司 | Layered lifting equipment and lifting method for high-rise building roof power supply container |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112850589A (en) * | 2021-01-23 | 2021-05-28 | 费金囡 | Control method of construction transportation hanging basket |
| CN214828417U (en) * | 2020-12-14 | 2021-11-23 | 安徽理士新能源发展有限公司 | A packing hoisting device for 48V communication lithium electricity |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4447349A1 (en) * | 1994-01-18 | 1995-07-20 | Michael Schade | Folding bottom container |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN214828417U (en) * | 2020-12-14 | 2021-11-23 | 安徽理士新能源发展有限公司 | A packing hoisting device for 48V communication lithium electricity |
| CN112850589A (en) * | 2021-01-23 | 2021-05-28 | 费金囡 | Control method of construction transportation hanging basket |
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| CN114873430A (en) | 2022-08-09 |
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