CN217197752U

CN217197752U - Unlocking detection device of battery replacing equipment, battery charging and replacing station and battery replaceable ship

Info

Publication number: CN217197752U
Application number: CN202123456373.4U
Authority: CN
Inventors: 张建平; 陈亚东; 李光明; 成水生
Original assignee: Aulton New Energy Automotive Technology Co Ltd
Current assignee: Aulton New Energy Automotive Technology Co Ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-08-16
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses an unlocking detection device of a battery replacing device, a battery charging and replacing station and a battery replaceable ship, the unlocking detection device of the battery replacement equipment is used for unlocking and detecting the locking mechanism at the battery end, the unlocking detection device comprises a driving part, a detection part, an elastic part and an unlocking rod in transmission connection with the driving part, the driving part is used for driving the unlocking rod to move along the direction close to the locking mechanism, two ends of the elastic part are respectively abutted and fixed on the unlocking rod and the driving part, so that when the unlocking rod is subjected to the acting force in the opposite unlocking direction of the locking mechanism, the elastic part is compressed to enable the detection position of the unlocking rod to correspond to the unlocking position, the locking mechanism is unlocked, and the detection component is used for detecting whether the detection position of the unlocking rod corresponds to the unlocking position or not. The unlocking process is accurately controlled, misoperation is avoided, and the unlocking efficiency is improved.

Description

Unlocking detection device of battery replacing equipment, battery charging and replacing station and battery replaceable ship

Technical Field

The utility model relates to a trade unblock detection device of electric equipment, fill and trade power station and can trade boats and ships of electricity.

Background

To drive the oil-to-electricity strategy, it has been extended from land to marine. Because inland river harbors do not have basic conditions for building charging piles, the electricity changing scheme becomes a main technical route, a charging station is built at a position about 3 kilometers away from the harbors, and the charging is distributed by using vehicles for a short distance.

At present, a waterproof door at a battery end assembled on a container is closed through a locking device, so that the battery replacement operation under severe weather conditions is realized, and risks such as insulation faults and the like caused by the fact that an electrode tip is exposed outside are avoided. The waterproof door can adopt the lift gate form, and the manual work is opened locking device earlier through the unblock piece, later upwards mentions the lift gate in the manual work to expose the water and electricity connecting device of container end, then the water and electricity connecting device that the mobile device of restart completion ship end docks with the water and electricity connecting device of container end mutually. Because adopt the manual work to come the locking means on the lifting door to carry out the unblock operation through the unblock piece, easily cause and be difficult to aim at, the unblock fails, trade the problem that the battery efficiency is low.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to adopt the manual work to carry out the unblock operation through the unblocking piece among the overcoming prior art, easily cause the defect that is difficult to aim at, unblock failure, trades the problem of electric inefficiency, provide an unblock detection device who trades electrical equipment, fill and trade the station and can trade the boats and ships of electricity.

The utility model discloses an above-mentioned technical problem is solved through following technical scheme:

the utility model provides a trade unblock detection device of electrical equipment for locking mechanism to battery end carries out the unblock and detects, unblock detection device include drive assembly, detection component, elastic component and with the unblock pole that the drive assembly transmission is connected, drive assembly is used for the drive unblock pole is along being close to locking mechanism's direction removes, the both ends of elastic component support respectively to lean on and are fixed in unblock pole with drive assembly makes unblock pole receives during the effort in the unblock opposite direction of locking mechanism, the compression the elastic component is so that the detection position of unblock pole corresponds the unblock position, it is right in order to realize locking mechanism's unblock, detection component is used for detecting whether the detection position of unblock pole corresponds the unblock position.

In this scheme, adopt above-mentioned structural style, will drive the unblock pole through actuating mechanism and remove along established direction, realize that the unblock precision is very high. The compression of elastic component will drive the unlocking rod and remove for the detection part and detect through the detection part whether unlocking rod removes the unblock position to realize the accurate control of unblock process, avoid taking place the maloperation, improved the efficiency of unblock, also improved safety and stability greatly. Meanwhile, the efficiency of the battery replacing equipment is improved.

Preferably, the drive part includes actuating mechanism and sliding platform, the unblock pole connect in sliding platform, actuating mechanism is used for the drive sliding platform is along being close to locking mechanism's direction removes, the detecting part is including detection piece and detecting element, the detection piece is located on the detection position of unblock pole, detecting element set up in sliding platform's unblock position department works as the detection piece corresponds unblock position, the detection piece triggers detecting element is in order to detect the unblock.

In this scheme, adopt above-mentioned structural style, whether the detection position that can accurately detect out the unblock pole through detecting element and detection piece removes the unblock position, has improved the safety and stability of unblock detection device in the testing process greatly, realizes the accurate control of unblock process. Meanwhile, the whole process is automatically and accurately controlled, manual adjustment is not needed, and the unlocking efficiency is improved.

Preferably, the detection unit is a proximity switch.

In this scheme, adopt above-mentioned structural style, can realize through proximity switch that reaction rate is fast, and reliable and stable, long service life.

Preferably, the number of the unlocking levers is two, the driving part is used for driving the two unlocking levers to move synchronously, and the detecting part is arranged at the detecting position of at least one of the two unlocking levers.

In this scheme, adopt above-mentioned structural style, can realize the synchronous unblock of two locking mechanism on the lifting door simultaneously through two unblock levers to effectively prevented the people for going to open the lifting door, and avoided the maloperation, improved safety and stability nature.

Preferably, the detection member has a connection hole and a first guide hole, wherein a detection position of one of the unlocking levers is fixedly connected to the connection hole, and the other unlocking lever passes through the first guide hole and moves in the first guide hole.

In this scheme, adopt above-mentioned structural style, effectively avoided because of two unblock levers are asynchronous and lead to damaging the phenomenon, improve unblock detection device's safety and stability greatly. Simultaneously, first guiding hole has the direction restriction for the unlocking lever that passes first guiding hole moves along established direction, effectively avoids unlocking lever to produce the skew dislocation phenomenon at the in-process that removes, improves unlocking detection device's unblock precision.

Preferably, the number of the detection parts is one, and one of the detection parts is used for detecting one of the unlocking levers.

In this scheme, adopt above-mentioned structural style, realize the accurate control of unblock process, avoid taking place the maloperation, improved the efficiency of unblock, and with low costs.

Preferably, the driver part includes actuating mechanism and sliding platform, the unblock pole connect in sliding platform, actuating mechanism is used for the drive sliding platform is along being close to locking mechanism's direction removes, the detector is the detector, the detector set up in unlocking position department on the sliding platform works as the detection position of unblock pole removes unlocking position, the unblock pole triggers the detector.

In the scheme, the structure is adopted, so that the accurate control of the unlocking process is realized, and the unlocking efficiency is improved.

Preferably, the driving part comprises a driving mechanism and a sliding platform, the unlocking rod is connected to the sliding platform and moves on the sliding platform along a direction close to or far from the locking mechanism, and the driving mechanism is connected to the sliding platform and is used for driving the sliding platform to move along a direction close to or far from the locking mechanism.

In this scheme, adopt above-mentioned structural style, drive slide bracket through actuating mechanism and remove and drive the unblock pole and remove to the realization is to locking mechanism's unblock, and it is more stable to remove.

Preferably, the sliding platform is provided with a guide support, the guide support is provided with a second guide hole, and the unlocking rod passes through the second guide hole and moves in the second guide hole.

In this scheme, adopt above-mentioned structural style, the direction support has the guide effect for unlocking lever removes along the direction of being close to or keeping away from locking mechanism, effectively avoids unlocking lever to produce skew dislocation phenomenon at the in-process that removes, improves unlocking detection device's unblock precision.

Preferably, the sliding platform is provided with a support, the outer peripheral surface of the unlocking rod is provided with a protruding part extending outwards, and two ends of the elastic part respectively abut against the protruding part and the sliding platform, so that the protruding part abuts against the support and is used for applying acting force to the unlocking rod along the direction close to the locking mechanism.

In this scheme, adopt above-mentioned structural style, the unblock pole supports through the bellying with leaning on to lean on fixedly by the support for the unblock pole will be restricted for sliding platform and remove before the unblock, has guaranteed that sliding platform and unblock pole remove along established direction, realizes that the unblock precision is very high, has effectively avoided taking place the maloperation, improves unblock detection device's safety and stability greatly.

Preferably, the driving part further comprises a guide part, and the sliding platform is connected to and moves on the guide part.

In this scheme, adopt above-mentioned structural style, the guide part has the guide effect for sliding platform, unblock pole and interfacing apparatus have effectively avoided sliding platform to produce the skew dislocation phenomenon at the in-process that removes along established direction motion, improve unblock detection device's unblock precision, have guaranteed interfacing apparatus's accurate butt joint.

Preferably, the guide part comprises a guide rail and a slide block, the slide block is connected to the sliding platform, and the slide block moves on the guide rail;

and/or the number of the guide parts is at least two.

In the scheme, the structural form is adopted, so that the stability is high, the resistance is small and the energy consumption is low in the sliding process; meanwhile, the structure is simple, and the production cost is low.

Preferably, the elastic element is a compression spring, and the compression spring is sleeved on the unlocking rod.

In this scheme, adopt above-mentioned structural style, the elasticity of pressure spring is high, and the performance is good, easily restores to the original state after removing external force. Meanwhile, the pressure spring is sleeved on the unlocking rod, so that the pressure spring cannot generate offset and dislocation in the using process, and the stability of the unlocking detection device is further improved.

The utility model provides a fill and trade power station for quick change battery of boats and ships for locking mechanism to boats and ships battery end flashing door carries out the unblock and detects, its includes as above trade unblock detection device of electric installation, driving part includes actuating mechanism and sliding platform, the unblock pole connect in sliding platform, last water connecting device and/or the electric connecting device of being provided with of sliding platform, actuating mechanism is used for the drive sliding platform is along being close to or keeping away from locking mechanism's direction removes.

In this scheme, adopt above-mentioned structural style, carry out water and electricity after making boats and ships battery end unblock and connect promptly, guarantee waterproof nature, and avoid knowing locking lever to lead to the fact the interference to the water electricity connection. The unlocking detection device can accurately detect unlocking and then open the door and be connected with water and electricity, and the unlocking detection device can also detect unlocking signals as door closing signals after the water and electricity are connected, so that the waterproof effect is achieved, and the electricity is efficiently changed.

The utility model provides a boats and ships that can change electricity for locking mechanism to boats and ships battery end water-proof door carries out the unblock and detects, its include as above the unblock detection device who trades electrical equipment, driving part includes actuating mechanism and sliding platform, the unblock pole connect in sliding platform, last water connecting device and/or the electric connection device of being provided with of sliding platform, actuating mechanism is used for the drive sliding platform is along being close to or keeping away from locking mechanism's direction removes.

In this scheme, adopt above-mentioned structural style, can carry out the water and electricity after making boats and ships battery end unblock and connect, guarantee waterproof nature, and avoid knowing locking lever to lead to the fact the interference to the water electricity connection. The unlocking detection device can accurately detect unlocking and then open the door and be connected with water and electricity, and the unlocking detection device can also detect unlocking signals as door closing signals after the water and electricity are connected, so that the waterproof effect is achieved, and the electricity is efficiently changed.

On the basis of the common knowledge in the field, the above preferred conditions can be combined at will to obtain the preferred embodiments of the present invention.

The utility model discloses an actively advance the effect and lie in:

the utility model discloses a trade unblock detection device of electrical equipment, fill and trade the boats and ships of power station and can trade electricity, drive unit will drive the unblock pole along the direction removal that is close to locking mechanism, realize the unblock to locking mechanism through the unblock pole. Meanwhile, the unlocking rod is driven to move relative to the detection part by the compression of the elastic part, and whether the unlocking rod moves to the unlocking position or not is detected by the detection part, so that the unlocking process is accurately controlled, misoperation is avoided, the unlocking efficiency is improved, and the safety and stability are greatly improved.

Drawings

Fig. 1 is a schematic structural diagram of an unlocking detection apparatus according to an embodiment of the present invention when in use.

Fig. 2 is a schematic structural diagram of an unlocking detection apparatus according to an embodiment of the present invention.

Fig. 3 is a partially enlarged view of a portion a in fig. 2.

Fig. 4 is a schematic structural view of a detecting member according to an embodiment of the present invention.

Fig. 5 is a schematic structural diagram of a part of the unlocking detection apparatus according to an embodiment of the present invention, in which the detection component and the sliding platform are omitted.

Fig. 6 is a schematic view of a partial internal structure of the unlocking detection apparatus according to the embodiment of the present invention.

Description of reference numerals:

drive unit 1

Drive mechanism 11

Motor 111

Speed reducer 112

Screw 113

Sliding platform 12

Guide support 121

Against abutment 122

Guide member 13

Guide rail 131

Slider 132

Detection part 2

Detection unit 21

Detecting member 22

Connection hole 221

First guide hole 222

Unlocking lever 3

Convex part 31

Elastic member 4

Docking device 10

Detailed Description

The present invention will be more clearly and completely described below by way of examples and with reference to the accompanying drawings, but the present invention is not limited thereto.

As shown in fig. 1 to 6, the embodiment discloses an unlocking detection device for a battery replacement device of a ship, the unlocking detection device for the battery replacement device is used for unlocking and detecting a locking mechanism at a battery end, the unlocking detection device includes a driving part 1, a detection part 2, an elastic part 4 and an unlocking rod 3 in transmission connection with the driving part 1, the driving part 1 is used for driving the unlocking rod 3 to move in a direction close to the locking mechanism, two ends of the elastic part 4 respectively abut against and are fixed to the unlocking rod 3 and the driving part 1, so that when the unlocking rod 3 is subjected to an acting force in an opposite unlocking direction of the locking mechanism, the elastic part 4 is compressed to enable a detection position of the unlocking rod 3 to correspond to an unlocking position, so as to unlock the locking mechanism, and the detection part 2 is used for detecting whether a detection position of the unlocking rod 3 corresponds to the unlocking position.

The driving part 1 will drive the unlocking lever 3 to move in a direction close to the locking mechanism so that the unlocking lever 32 will exert a force on the unlocking position of the locking mechanism, thereby exerting a force on the locking mechanism to unlock the locking mechanism. After the unlocking is completed, the driving part 1 will continue to drive the unlocking rod 3 to move in the direction close to the locking mechanism, the unlocking rod 3 cannot move forward after abutting against the top, when the unlocking rod 3 is subjected to the action force in the opposite direction of the unlocking of the locking mechanism, the unlocking rod 3 will compress the elastic part 4, the compressed elastic part 4 will realize the generation of relative displacement between the detecting part 2 and the unlocking rod 3, and therefore the detecting part 2 is used for detecting the detection position of the unlocking rod 3 to judge whether the unlocking rod 3 corresponds to the unlocking position. The drive member 1 moves the drive unlocking lever 3 in a predetermined direction, thereby achieving extremely high unlocking accuracy. Meanwhile, the compression of the elastic piece 4 drives the unlocking rod 3 to move relative to the detection part 2 and detects whether the unlocking rod 3 moves to the unlocking position or not through the detection part 2, so that the accurate control of the unlocking process is realized, the misoperation is avoided, the unlocking efficiency is improved, and the safety and stability are also greatly improved. Of course, in other embodiments, the unlocking rod 3 may be moved to the corresponding unlocking position by the compression of the elastic member 4 during the unlocking stroke of applying force to the locking mechanism.

Wherein, the docking device 10 which is required to be docked with the battery terminal is installed at the driving part 1. The driving part 1 drives the unlocking rod 3 to move along the direction close to the locking mechanism, so that the docking device 10 also moves along the direction close to the battery end, after the locking mechanism is unlocked, the lifting door at the container end can be opened and exposes the electric connection equipment and/or the water connection equipment in the container, the docking device 10 continues to move along the direction close to the locking mechanism, the docking of the docking device 10 after unlocking is realized, and the efficiency of battery replacement equipment is improved.

In this embodiment, the driving part 1 includes driving mechanism 11 and sliding platform 12, the unlocking rod 3 is connected in sliding platform 12, driving mechanism 11 is used for driving sliding platform 12 to move along the direction that is close to locking mechanism, the detecting part 2 includes detecting part 22 and detecting element 21, detecting part 22 is located on the detection position of unlocking rod 3, detecting element 21 sets up in the unblock position department of sliding platform 12, when detecting part 22 corresponds to the unblock position, detecting part 22 triggers detecting element 21 in order to detect the unblock.

The driving mechanism 11 is used for driving the sliding platform 12 to move along the direction close to the locking mechanism, and can drive the unlocking rod 3 to also move along the direction close to the locking mechanism, so that the unlocking rod 3 can apply an acting force to the locking mechanism at the unlocking position of the locking mechanism, and the locking mechanism can be unlocked. The detection piece 22 is arranged on the detection position of the unlocking rod 3, the detection unit 21 is arranged at the unlocking position of the sliding platform 12, after the unlocking rod 3 abuts against the top, the unlocking rod 3 and the detection piece 22 cannot move forwards, and the sliding platform 12 and the detection unit 21 continue to move in the direction close to the locking mechanism, so that the detection piece 22 can trigger the detection unit 21 to detect unlocking. Whether the detection position of the unlocking rod 3 moves to the unlocking position or not can be accurately detected through the detection unit 21 and the detection piece 22, so that the safety and stability of the unlocking detection device in the detection process are greatly improved, and the accurate control of the unlocking process is realized. Meanwhile, the whole process is automatically and accurately controlled, manual adjustment is not needed, and the unlocking efficiency is improved.

Wherein, a waist-shaped hole is arranged on the sliding platform 12, and the detection unit 21 is arranged in the waist-shaped hole. So that the detection unit 21 can adjust the specific position on the sliding platform 12, ensuring higher detection accuracy.

The detection unit 21 is a proximity switch. The proximity switch can realize high reaction speed, stability, reliability and long service life.

In the present embodiment, the number of the lock release levers 3 is two, the driving member 1 is used to drive the two lock release levers 3 to move synchronously, and the detecting member 22 is provided at the detecting position of at least one lock release lever 3 of the two lock release levers 3. The installation is provided with two locking mechanism on the lifting door of container end, and two locking mechanism intervals set up, can realize the synchronous unblock of two locking mechanism on the lifting door simultaneously through two unblock poles 3 to effectively prevented the people from going to open the lifting door, and avoided the maloperation, improved safety and stability nature. Wherein, the number of the elastic pieces 4 is also two and corresponds to the two unlocking levers 3, respectively.

The detecting member 22 has a connecting hole 221 and a first guide hole 222, wherein the detecting position of one of the unlocking levers 3 is fixedly connected to the connecting hole 221, and the other unlocking lever 3 passes through the first guide hole 222 and moves in the first guide hole 222. Two unlocking levers 3 can have the condition that the effort is not of uniform size and the relative movement distance is different because of the compressive deformation of two elastic components 4 to be exerted respectively on two locking mechanism in the unblock process and take place, and the detection piece 22 is connected with one of them in two unlocking levers 3 through connecting hole 221, and is disconnected with another unlocking lever 3, has effectively avoided leading to the damage phenomenon because of two unlocking levers 3 are asynchronous, improves unlocking detection device's safety and stability greatly. Meanwhile, the first guide hole 222 has a guide limiting function, so that the unlocking rod 3 passing through the first guide hole 222 moves along a given direction, the phenomenon of offset and dislocation of the unlocking rod 3 in the moving process is effectively avoided, and the unlocking precision of the unlocking detection device is improved.

In the present embodiment, the number of the detecting members 2 is one, and one detecting member 2 is used to detect one of the lock release levers 3. One of the two unlocking rods 3 is detected through one detection part 2, so that the unlocking process is accurately controlled, misoperation is avoided, the unlocking efficiency is improved, and the cost is low. Preferably, one detecting part 2 is used to detect the unlocking lever 3 fixedly coupled to the coupling hole 221.

In another embodiment, the detecting member 22 is a detector provided at the unlock position on the slide platform 12, and the unlock lever 3 triggers the detector when the detection position of the unlock lever 3 is moved to the unlock position. After the unlocking lever 3 abuts against the roof, the unlocking lever 3 will not be able to move forward, the sliding platform 12 and the detector will continue to move in a direction close to the locking mechanism, so that the unlocking lever 3 moves relative to the sliding platform 12 and the detector, and when the detection position of the unlocking lever 3 moves to the unlocking position, the unlocking lever 3 triggers the detector. The unlocking process is accurately controlled, and the unlocking efficiency is improved.

In the present embodiment, the lock release lever 3 is connected to the slide platform 12 and moves on the slide platform 12 in a direction toward or away from the lock mechanism, and the driving mechanism 11 is connected to the slide platform 12 and is configured to drive the slide platform 12 to move in a direction toward or away from the lock mechanism. The driving mechanism 11 drives the sliding platform 12 to move along the direction close to the locking mechanism, so as to drive the unlocking rod 3 to unlock the locking mechanism, after the unlocking rod 3 is successfully unlocked and is abutted to the top, the unlocking rod 3 moves along the direction far away from the locking mechanism on the sliding platform 12, so as to realize that the detection position of the detection part 2 capable of detecting the unlocking rod 3 judges whether the unlocking rod 3 moves to the unlocking position. When the reset is needed, the driving mechanism 11 will drive the sliding platform 12 to move in the direction away from the locking mechanism, so as to drive the unlocking rod 3 to move in the direction away from the locking mechanism.

The driving mechanism 11 includes a motor 111, a speed reducer 112 and a screw 113, two ends of the speed reducer 112 are respectively connected to the motor 111 and the screw 113, and the screw 113 is connected to the sliding platform 12 by screw thread. The motor 111 is used for providing driving force, the transmission of the screw 113 is further stable through the speed reducer 112, the moving precision is higher, and the unlocking precision of the unlocking detection device is further improved.

The sliding platform 12 is provided with a guide support 121, the guide support 121 is provided with a second guide hole, and the unlocking rod 3 passes through the second guide hole and moves in the second guide hole. The guide support 121 has a guiding function, so that the unlocking rod 3 moves along a direction close to or far away from the locking mechanism, the phenomenon of offset and dislocation of the unlocking rod 3 in the moving process is effectively avoided, and the unlocking precision of the unlocking detection device is improved.

In the present embodiment, each unlocking lever 3 passes through the second guide holes of the two guide supports 121, the two second guide holes are in clearance fit with the unlocking lever 3, and the axial directions of the two second guide holes are both parallel to the moving direction of the unlocking lever 3.

Wherein a bushing is arranged between the guide support 121 and the unlocking lever 3. The bush plays the guard action, reduces the wearing and tearing of unblock pole 3 in the removal process, effectively prolongs unblock detection device's life.

The sliding platform 12 is provided with an abutting support 122, the outer periphery of the unlocking rod 3 is provided with a convex part 31 extending outwards, and two ends of the elastic part 4 abut against the convex part 31 and the sliding platform 12 respectively, so that the convex part 31 abuts against the abutting support 122 and is used for applying acting force to the unlocking rod 3 along the direction approaching the locking mechanism. As shown in fig. 6, the locking mechanism is located at the left end of the unlocking rod 3, and the driving mechanism 11 will drive the sliding platform 12 and the unlocking rod 3 to move in the left direction, so that the unlocking rod 3 applies force to the locking mechanism to unlock the locking mechanism. Elastic component 4 will lean on in the bellying 31 of unblock pole 3 and exert the effort left to bellying 31, unblock pole 3 supports through bellying 31 and support 122 and leans on fixedly, the right-hand member of elastic component 4 supports with first direction support each other and leans on, make unblock pole 3 will be restricted for sliding platform 12 and remove before the unblock, sliding platform 12 and unblock pole 3 have been guaranteed to remove along established direction, it is very high to realize the unblock precision, effectively avoided taking place the maloperation, the safety and stability who knows the detection device that unlocks is greatly improved.

In other embodiments, support 122 is leaned on for setting up the left second direction support of first direction support, and above-mentioned second guiding hole has been seted up to the second direction support, and unlocking lever 3 passes the second guiding hole and removes in the second guiding hole, and unlocking lever 3 supports through bellying 31 and second direction support and leans on fixedly, and the structure is succinct, compromises the direction and supports and lean on the effect.

The elastic part 4 is a pressure spring which is sleeved on the unlocking rod 3. The pressure spring has high elasticity and good performance, and is easy to recover the original shape after the external force is removed. Meanwhile, the unlocking rod 3 is sleeved with the pressure spring, so that the pressure spring cannot deviate and misplace in the use process, and the stability of the unlocking detection device is further improved.

The drive unit 1 further comprises a guide member 13, the sliding platform 12 being connected to the guide member 13 and moving on the guide member 13. The guide part 13 has a guiding function, so that the sliding platform 12, the unlocking rod 3 and the docking device 10 move along a given direction, the phenomenon of offset and dislocation of the sliding platform 12 in the moving process is effectively avoided, the unlocking precision of the unlocking detection device is improved, and the accurate docking of the docking device 10 is ensured.

The guide member 13 includes a guide rail 131 and a slider 132, the slider 132 is attached to the slide table 12, and the slider 132 moves on the guide rail 131. The sliding block 132 moves on the guide rail 131, so that the sliding platform 12 moves in a direction close to or far away from the locking mechanism, and the sliding mechanism has high stability, small resistance and low energy consumption in the sliding process; meanwhile, the structure is simple, and the production cost is low.

The number of the guide members 13 is at least two. In this embodiment, the number of the guide members 13 is two, and the two guide members 13 are respectively provided at both ends of the slide table 12. The plurality of guide members 13 enable the sliding platform 12 to move smoothly in a direction approaching or separating from the locking mechanism, further improving the stability of the unlocking detection apparatus.

The embodiment also discloses a battery charging and replacing station for a quick-change battery of a ship, which is used for unlocking and detecting a locking mechanism of a waterproof door at a battery end of the ship, and comprises the unlocking detection device of the battery replacing equipment, wherein the driving part 1 comprises a driving mechanism 11 and a sliding platform 12, the unlocking rod 3 is connected to the sliding platform 12, the sliding platform 12 is provided with a water connection device and/or an electric connection device, and the driving mechanism 11 is used for driving the sliding platform 12 to move along a direction close to or far away from the locking mechanism.

The water and electricity connection and butt joint after unlocking are realized while the waterproof door at the battery end of the ship is unlocked through the unlocking rod 3, so that the efficiency of the electricity changing equipment is improved; meanwhile, the driving mechanism 11 drives the unlocking rod 3 to move along the set direction, so that the unlocking precision is very high, the occurrence of misoperation is effectively avoided, and the safety and stability are greatly improved. Realize unlocking lever 3 will exert pressure to locking mechanism and be enough to guarantee the unblock to locking mechanism, improve unlocking detection device's stability, and remove 3 locking mechanisms by the unblock back at unlocking lever, sliding platform 12 continues to carry out water connection and/or electricity connection butt joint to being close to the locking mechanism direction with the battery end, unlocking lever 3 compression elastic component 4, realize unlocking lever 3 transfixion and sliding platform 12 continues to remove to being close to the locking mechanism direction, make 11 continuation drive sliding platform 12 of boats and ships battery end unblock back actuating mechanism remove along the direction that is close to locking mechanism, can carry out water and electricity and connect, guarantee waterproofness, and avoid unlocking lever 3 to lead to the fact the interference to water and electricity connection. Unblock detection device can accurately detect the unblock and open the door and water and electricity is connected, and when needs disconnection after the water and electricity is connected, 11 drive sliding platform 12 of actuating mechanism remove along the direction of keeping away from locking mechanism, and the elastic component 4 of compressed resets and makes unblock detection device can also detect the unblock signal as starting the signal of closing the door, has guaranteed waterproof nature and has traded the smooth high efficiency of electric operation and go on.

The embodiment also discloses a ship capable of changing electricity, which is used for unlocking and detecting a locking mechanism of a waterproof door at a battery end of the ship, and comprises the unlocking detection device of the electricity changing equipment, wherein the driving part 1 comprises a driving mechanism 11 and a sliding platform 12, the unlocking rod 3 is connected to the sliding platform 12, the sliding platform 12 is provided with a water connection device and/or an electric connection device, and the driving mechanism 11 is used for driving the sliding platform 12 to move along a direction close to or far away from the locking mechanism.

The water and electricity connection and butt joint after unlocking are realized while the waterproof door at the battery end of the ship is unlocked through the unlocking rod 3, so that the efficiency of the electricity changing equipment is improved; meanwhile, the driving mechanism 11 drives the unlocking rod 3 to move along the set direction, so that the unlocking precision is very high, the misoperation is effectively avoided, and the safety and stability are greatly improved. Realize unlocking lever 3 will be enough to guarantee the unblock to locking mechanism applied pressure, improve unlocking detection device's stability, and 3 remove to locking mechanism by the unblock back at unlocking lever, sliding platform 12 continues to carry out water connection and/or electric connection butt joint to being close to the locking mechanism direction with the battery end, unlocking lever 3 compression elastic component 4, realize that unlocking lever 3 is static motionless and sliding platform 12 continues to remove to being close to locking mechanism direction, can carry out water and electricity after making the unblock of boats and ships battery end, guarantee waterproof nature, and avoid unlocking lever 3 to lead to the fact the interference to water and electricity connection. The unlocking detection device can accurately detect unlocking and then open the door and be connected with water and electricity, and the unlocking detection device can also detect unlocking signals as door closing signals after the water and electricity are connected, so that the waterproof effect is achieved, and the electricity is efficiently changed.

Although specific embodiments of the present invention have been described above, it will be understood by those skilled in the art that this is by way of example only and that the scope of the invention is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the spirit and the principles of the present invention, and these changes and modifications are all within the scope of the present invention.

Claims

1. The utility model provides a trade unblock detection device of electrical equipment for locking mechanism to battery end carries out the unblock and detects, a serial communication port, unblock detection device include drive assembly, detection component, elastic component and with the unblock pole that the drive assembly transmission is connected, drive assembly is used for the drive unblock pole is along being close to locking mechanism's direction removes, the both ends of elastic component support respectively to lean on to be fixed in unblock pole with drive assembly makes unblock pole receives during the effort in the unblock opposite direction of locking mechanism, the compression elastic component so that the detection position of unblock pole corresponds the unblock position, it is right in order to realize locking mechanism's unblock, detection component is used for detecting whether the detection position of unblock pole corresponds the unblock position.

2. The unlocking detection device of the battery replacing device as claimed in claim 1, wherein the driving part comprises a driving mechanism and a sliding platform, the unlocking rod is connected to the sliding platform, the driving mechanism is used for driving the sliding platform to move in a direction close to the locking mechanism, the detection part comprises a detection piece and a detection unit, the detection piece is arranged at a detection position of the unlocking rod, the detection unit is arranged at an unlocking position of the sliding platform, and when the detection piece corresponds to the unlocking position, the detection piece triggers the detection unit to detect unlocking.

3. The unlocking detection device of the battery replacing device as claimed in claim 2, wherein the detection unit is a proximity switch.

4. The unlocking detection device of the battery replacing device as claimed in claim 2, wherein the number of the unlocking levers is two, the driving part is used for driving the two unlocking levers to move synchronously, and the detection part is arranged at the detection position of at least one of the two unlocking levers.

5. The unlocking detection device of the battery replacing device as claimed in claim 4, wherein the detection member is provided with a connecting hole and a first guide hole, the detection position of one of the unlocking levers is fixedly connected to the connecting hole, and the other unlocking lever passes through the first guide hole and moves in the first guide hole.

6. The unlocking detection device of the battery replacing device as claimed in claim 4, wherein the number of the detection parts is one, and one detection part is used for detecting one of the unlocking rods.

7. The unlocking detection device of the battery replacing device as claimed in claim 2, wherein the driving part comprises a driving mechanism and a sliding platform, the unlocking rod is connected to the sliding platform, the driving mechanism is used for driving the sliding platform to move in a direction close to the locking mechanism, the detection part is a detector, the detector is arranged at an unlocking position on the sliding platform, and when the detection position of the unlocking rod moves to the unlocking position, the unlocking rod triggers the detector.

8. The device for detecting unlocking of a battery replacement device as claimed in claim 1, wherein the driving part comprises a driving mechanism and a sliding platform, the unlocking rod is connected to the sliding platform and moves on the sliding platform in a direction close to or away from the locking mechanism, and the driving mechanism is connected to the sliding platform and is used for driving the sliding platform to move in a direction close to or away from the locking mechanism.

9. The unlocking detection device of the battery replacing equipment as claimed in any one of claims 2, 7 and 8, wherein the sliding platform is provided with a guide support, the guide support is provided with a second guide hole, and the unlocking rod passes through the second guide hole and moves in the second guide hole.

10. The unlocking detection device of the battery replacing device as claimed in any one of claims 2, 7 and 8, wherein the sliding platform is provided with a support, the outer periphery of the unlocking rod is provided with a convex part extending outwards, and two ends of the elastic part respectively support against the convex part and the sliding platform, so that the convex part supports against the support and is used for applying acting force to the unlocking rod in the direction close to the locking mechanism.

11. The unlock detection device of the battery swapping device as in claim 9, wherein the driving member further comprises a guiding member, and the sliding platform is connected to and moves on the guiding member.

12. The unlocking detection device of the battery replacing device as claimed in claim 11, wherein the guide component comprises a guide rail and a slide block, the slide block is connected to the sliding platform, and the slide block moves on the guide rail;

and/or the number of the guide parts is at least two.

13. The unlocking detection device of the battery replacing device as claimed in claim 1, wherein the elastic member is a compression spring, and the compression spring is sleeved on the unlocking rod.

14. A power station that trades for quick change battery of boats and ships for locking mechanism to boats and ships battery end watertight door unlocks and detects, its characterized in that, its unblock detection device that includes the equipment that trades of any one of claims 1-13, drive unit includes actuating mechanism and slide platform, the unblock pole connect in slide platform, slide platform is last to be provided with water connecting device and/or electric connecting device, actuating mechanism is used for driving slide platform along being close to or keeping away from the direction removal of locking mechanism.

15. A ship with power exchange function, which is used for unlocking and detecting a locking mechanism of a waterproof door at a battery end of the ship and is characterized by comprising the unlocking and detecting device of the power exchange equipment as claimed in any one of claims 1 to 13, wherein the driving part comprises a driving mechanism and a sliding platform, the unlocking rod is connected to the sliding platform, the sliding platform is provided with a water connecting device and/or an electric connecting device, and the driving mechanism is used for driving the sliding platform to move in a direction close to or far away from the locking mechanism.