CN207998430U - A kind of accurate contact high position forklift video system with cushioning effect for electric installation - Google Patents

Abstract

The utility model provide a kind of accurate contact high position forklift video system with cushioning effect for electric installation, described for electric installation includes holder and external electrical source(-)holder, the external electrical source(-)holder is equipped with charging part, the charging part includes bottom plate and the second backplate, second backplate sets the receiving cavity there are two spherical shape, it is open-like shape above the receiving cavity, inside cavity is embedded with contact, and the contact includes the contact jaw of upper end and the power connection end of lower end;The contact jaw is cylindrical binding post, and the power connection end is spherical shape;Realize that the lithium battery of the camera on its front fork can eliminate the operation artificially charged to camera lithium battery, saved the time, and ensure that the normal work of camera by connecting the effect to charge with the external power supply on fork truck;Meanwhile also ensure during charging, lithium battery and external power supply can Dock With Precision Position, realize automatic charging.

Description

A kind of power supply of the accurate contact high position forklift video system with cushioning effect Device

Technical field

It is the utility model is related to high position forklift monitoring systems technology field, more particularly to a kind of accurate with cushioning effect Contact high position forklift video system for electric installation.

Background technology

With the rapid development of China Logistics industry, safe and efficient work flow becomes in order to which each logistics company carries The necessary means of the market competitiveness are risen, and in many logistics warehouses, in order to save space, it will usually improve the height of stock shelf Degree, and the equipment for designing corresponding access goods, and for relatively large or heavier article, high position forklift becomes for logistics warehouse In both flexibly had efficient quick access tools.

Existing high position forklift includes 3 sections of lift rack mostly, some can even be increased to 12 meters of height into line access goods, In view of the stabilization of fork truck, such access mode becomes the general means of many logistics companies, still, in the cargo to eminence When into line access, safety and accuracy are just particularly important, in order to improve the safety that high position forklift accesses eminence cargo Property and accuracy, just occur that the structure of camera is arranged on its front fork, operator is transmitted to by camera on screen Whether image, the position for observing its front fork meet shelf picking requirement for height, to realize the operation for accessing goods of safety and precise.

But above equipment is disadvantageous in that, and since the need of work power supply of camera is supported, the prior art Accumulator is held near camera and is used as power supply, still, since the front fork of high position forklift needs oscilaltion, no It is applicable in and connects external power supply, therefore constantly charging is needed to the battery of camera power supply, and due to the property of lithium battery, ordinary circumstance Charging in 8~10 hours need to be carried out to it, electricity can be just full of, in actual use, need operator in the knot that works by day Shu Hou charges to battery using the time at night, since a fork truck has several operators to use in turn, operator's rotation When to the electricity of above-mentioned power supply and do not know about, especially after working by day, operator needs to charge to battery, to ensure second It work, but since the carelessness of some operators is forgotten to charge, charging not in time will have a direct impact on camera Running, and then entire access work is influenced, seriously affect the efficiency of logistic storage transport.

Therefore need that existing technology is further improved, provide a kind of for electric installation, solve filling for lithium battery Electric problem;Solve the problems, such as how to reach precisely contraposition charging simultaneously.

Utility model content

The purpose of the utility model is to overcome above-mentioned technical problems, by installing a kind of accurate contact with cushioning effect Formula high position forklift video system for electric installation, realize the camera on its front fork lithium battery can by with the outside on fork truck Power supply connects the effect to charge, eliminates the operation artificially charged to camera lithium battery, has saved the time, and protects The normal work of camera is demonstrate,proved;Meanwhile also ensure during charging, lithium battery and external power supply can Dock With Precision Position, Realize automatic charging.

To realize that the purpose of above-mentioned utility model, the technical solution adopted in the utility model are realized as follows:

A kind of accurate contact high position forklift video system with cushioning effect for electric installation, high position forklift includes extremely Lack three groups of high-order frames, be socketed and be slidably connected between the high-order frame, the high-order frame outside internal high-order frame is with it is branch Point shifts up, and the innermost high-order frame is equipped with to what is extended far from fork truck direction and rises or falls two with high-order frame Front fork, it is characterised in that:The camera extended towards front fork direction and laser designator are equipped among two front forks, it is described to swash Optical indicator projects instruction light beam in a manner of lateral probe movement between two front forks;Include holder and external power supply for electric installation Seat;

The holder includes pedestal, and the pedestal is located in the innermost high-order frame, the innermost high-order frame It is equipped with L-type frame plate, the pedestal fixation is located on the L-type frame plate;

The pedestal includes base frame and side stage, the side stage and base frame one end vertical connection, dismountable on the holder Equipped with lithium battery and controller, the lithium battery erects on the base frame, and the lithium battery side and the side stage are removable The connection unloaded, the lithium battery are abutted far from side stage side with the controller erected on base frame, the lithium battery and controller Connection, the controller are connect with camera and laser designator;The side that the controller is abutted with the lithium battery is set There is radiator, the area of the radiator is identical as controller side area, and the height of the radiator is higher than lithium battery Highly, the base frame is equipped at least two heat emission holes being recessed inwardly, and the heat emission hole is corresponding with the location of controls;

Power supply is additionally provided on the base frame, the power supply is insulator, and the power supply is to protrude frame plate external edge The mode of edge is located on base frame;

The power supply is connect with the controller, and positioning region is additionally provided on the holder, for accurate to the holder Positioning;

The side stage and base frame junction are formed as company's slot with the boss cooperation in most inner side high-order frame, on the side stage Equipped with upper short slot that is corresponding with the even groove location and being formed to side stage sunken inside;

Specifically, the charging base of above structure is connected with external power supply, be ensure that by the way that power supply is arranged The camera energy continue working of device on the front fork of high position forklift, will not cause its electric quantity of power supply to be used up because of the carelessness of operating personnel The case where occur, and by the function of controller, on the one hand ensure that the safety and stabilization that pedestal charges to power supply Property, certain control is also on the other hand carried out to the output of power supply, save electricity improves the continuation of the journey of power supply.Also, it positions The setting in portion, which contacts pedestal with external power supply, plays guiding function, avoids the pedestal damage caused by installation error, knocks The appearance for phenomena such as touching.

Specifically, the radiator being arranged between controller and power supply, can effectively dissipate the component of base portion Heat improves service life, ensure that fork truck access cargo work is normally carried out.

Preferably, the base frame is equipped with the fixed part of outwardly convex, and upper electrical key is equipped in the fixed part, described Controller is equipped with and is recessed inwardly and limiting unit corresponding with the fixed part, when the controller is connect with the base frame, institute It states fixed part to stretch into limiting unit, location of controls is fixed.

Specifically, above structure ensure that the position of controller, and controller is enable to be fixedly connected with pedestal, ensure that Integraty is easy to use.Also, such connection structure passes through upper electrical after also ensuring that pedestal is connect with external power supply Key allows the controller to stable to lithium battery surcharge.

Preferably, one end of the fixed part is set there are two symmetrical section, the shape of the limiting unit and with described The shape of the fixed part of section is consistent, when the fixed part stretches into limiting unit, limits the unicity in controller direction;

Specifically, above structure ensure that the direction of controller, installation dislocation will not occur because of the maloperation of operator The phenomenon that, it is easy to use.

Preferably, the power supply is located at the bottom of the pedestal, and the power supply includes that the first backplate and lower part are electrically connected Key, be electrically connected key and upper electrical of the lower part are keyed.

Specifically, the setting of above structure, realizes the charging to lithium battery, and after the front fork of high position forklift declines, bottom Seat is connected with external power supply, the connection for the key that is electrically connected by upper electrical key and lower part, realizes that external power supply is logical to controller Electricity, and then charged to lithium battery by controller.

Preferably, first backplate both ends are fixedly connected by screw rod with pedestal, to separate in the middle part of first backplate The direction of pedestal protrudes annular wooden partition, and annular slab pars intramuralis space is formed as accommodating lower part and is electrically connected the ring cavity of key.

Specifically, the annular wooden partition of above structure, is on the one hand formed as the external protector for protecting lower part to be electrically connected key, separately On the one hand the guiding external power supply and lower part key contacts that are electrically connected are connect, and avoid its connecting staggered.

Preferably, it is equipped in the middle part of the ring cavity and is dielectrically separated from plate, ring cavity inner space is divided into two parts;

The ring cavity interior walls are equipped with lower part and are electrically connected key;

The material for being dielectrically separated from plate is insulator.

Specifically, when the contact of external electrical source(-)holder and power supply contact, as long as two contacts respectively enter ring cavity, Can be electrically connected key contacts with the lower part of ring cavity interior walls, realize that circuit is connected;The contact area of contact is increased, realization is precisely filled Electricity.

Preferably, ring cavity bottom side is equipped with magnetic sheet;

Specifically, the setting of ring cavity bottom side magnetic sheet so that the contact of magnetic metal can be accelerated contact essence by magneticaction Standard enters in ring cavity, is contacted with the lower part key that is electrically connected, to realize power supply.

Preferably, the inside at least side inner surface of the annular wooden partition is electrically connected key from annular wooden partition bottom margin to lower part Portion's key that is electrically connected is close gradually downward in direction, be formed as cross section and gradually subtract Zi the be electrically connected direction of key of annular wooden partition bottom to lower part Small ring cavity.

Specifically, above structure further guides external power supply to be connect with pedestal, the accuracy of its connection ensure that.

Preferably, the positioning region includes the bottom location hole and side location hole for being respectively provided at base frame and side stage.

Specifically, above structure ensure that its standard with external power supply from the limit of two default progress in face of pedestal Really docking, realizes normal charging work.

Preferably, the bottom location hole and side location hole are circular shrinkage hole, and the side location hole is set to side The centre position of platform.

Specifically, above structure can preferably fix position of the pedestal on the front fork of fork truck, pass through bottom location hole With side location hole, bi-directional configuration improves the levels of precision of the position of pedestal, avoids because of collision caused by its installation error and damage It is bad.

Preferably, the L-type frame plate the vertical side face is fixedly connected with the side of the innermost high-order frame, the L-type The horizontal end face of frame plate is fixedly connected with the other side of the innermost high-order frame, and the pedestal is located at the L-type frame plate On horizontal end face, and the side of the horizontal end face is scarf, and the power supply stretches out the edge of the scarf;

It raises up on the horizontal end face and wins in succession vertically, vertical win in succession connect with the side stage, described vertical It wins in succession and is equipped with and the boss that even slot engages with the junction of horizontal end face.

Specifically, above structure makes pedestal obtain high stability, also, the setting of L-type frame plate in high-order frame The structural strength for also improving high-order frame, when innermost high-order frame rises to highest point, the structure stablized is also high-order Fork truck accesses the key of eminence cargo, and another aspect power supply stretches out the horizontal end face of L-type frame plate, with the outermost high position The external electrical source(-)holder connection that frame is equipped with, to ensure its normal charging.

The external electrical source(-)holder is located in the outermost high-order frame, and the outermost high-order frame is equipped with transverse strands Plate, the external electrical source(-)holder fixation are located on the lateral frame plate;

The external electrical source(-)holder is equipped with charging part, and the charging part is insulator;The charging part includes bottom plate and Two backplates, the bottom plate are mounted on by way of screw punching on the external electrical source(-)holder, and the length of the bottom plate is less than institute The width of external electrical source(-)holder is stated, the both ends of the bottom plate are semicircle;Notch is equipped in the middle part of the bottom plate, the notch is used for institute Bottom plate is stated to be oriented.

Second backplate is arranged in a manner of bottom plate described in protrusion on the bottom plate, there are two second backplate is set The receiving cavity of spherical shape, the receiving cavity top is open-like shape, and inside cavity is embedded with contact, and the contact is by accommodating chamber Internal portion extends upwardly to open outer end, naked to be placed in outside the second backplate.

The cross section of second backplate is trapezoidal, and the second backplate length is gradually reduced from the bottom up, the second backplate both sides It is received into the contact;

Specifically, the design of trapezoid cross section so that power supply push when, can glide along the second backplate, make contact and It is contacted, and has guiding role.

The contact includes the contact jaw of upper end and the power connection end of lower end;The contact jaw is cylindrical binding post, described Power connection end is spherical shape;The contact jaw is used to connect with the power supply of pedestal;The power connection end is used for and external power supply Line connects.

The power connection end is embedded inside receiving cavity, and the side wall of the power connection end is bonded with the sliding of receiving cavity inner wall.

Specifically, the power connection end of spherical shape is fitted in the receiving cavity of spherical shape, and when contact jaw is swung by external force, meeting Power connection end is driven to be bonded receiving cavity reverse slide;When power supply is moved downward with high-order frame, if power supply and contact Contact jaw and be non-fully aligned, but deviation in a certain range, then the edge of power supply touches contact jaw, is applied to contact jaw Power makes contact be slided in receiving cavity to drive contact jaw to swing, into the interface of power supply, to realize to lithium battery It charges.

The contact jaw is placed in except the second backplate.

The junction of the power connection end and contact jaw is equipped with the inner cavity of an indent, and the inner cavity is equipped with spring, the contact End is up and down in inner cavity by the spring.

Specifically, when the power supply declines with the high-order frame of fork truck, can be touched with the contact on external electrical source(-)holder After the contact jaw of point receives the pushing of power supply, contact jaw can be up and down in inner cavity according to stressing conditions;When contact is complete When being contacted entirely with power supply, power supply package it is chimeric live entire second backplate, lithium battery by power supply and contact, to Electric energy is obtained, is charged.

The open diameter of the receiving cavity is more than the diameter of contact jaw;

Specifically, the open diameter of receiving cavity is directly designed more than contact jaw, be in order to ensure there are activity space, Side of the contact all around can be allowed to be swung up, increase the possibility that contact is contacted with power supply.

The contact side is equipped with magnet piece;The material of the contact is magnetic metal.

Preferably, the magnet piece is distributed in contact side successively with South Pole magnetic patch and arctic magnetic patch.

Specifically, since the power connection end of contact lower end is spherical shape, and be bonded with the sliding of the second backplate receiving cavity, contact It is difficult to keep upright state, it may occur that the amplitude that the contact jaw of contact upper end is swung is excessive, causes power supply when declining, It can not be realized with contact jaw and contact charging;It is to ensure contact therefore in the magnetic magnet piece being spaced apart of contact side setting When being not in contact with power supply, since the material of contact is magnetic metal, by magneticaction, therefore these magnet pieces can make contact exist When most initial, state of being kept upright.

The bottom plate is equipped with the buffer layer for being fixed on bottom plate, and the buffer layer is located at the second backplate side.

Specifically, when the holder for electric installation is when declining, power supply is contacted with the charging part of external electrical source(-)holder, due to fork When vehicle declines, there are decline dynamics is excessive, the case where damaging external electrical source(-)holder by pressure;Therefore one layer of buffering is equipped on the bottom plate of charging part Layer, it is possible to reduce when power supply pushes, the damage to charging part.

External electrical source(-)holder bottom is equipped with locating slot, and the locating slot is circular groove, for installing the external electrical The external electrical source(-)holder is accurately positioned when source(-)holder;

The bottom of the external electrical source(-)holder is fixedly connected with catch, the catch close to the contact side by gel For insulator;

The external electrical source(-)holder is equipped with the lower short slot being connected with the lateral frame plate, and the lower short slot lacks for rectangle Slot.

The beneficial effects of the utility model:

Supporting structure provided by the utility model for electric installation ensure that pedestal connects with power supply and stablizing for controller It connects, since pedestal needs are arranged on the front fork of the continuous rise and fall of high position forklift, on the one hand ensure that its stable structure, it will not With the mobile generation displacement of front fork, structure as another aspect is conducive to the position of setting and the external power supply of base contacts, It charges, avoids because charging leads to the inoperable risk of camera not in time to lithium battery convenient for passing through controller;Secondly, exist External electrical source(-)holder is equipped with the contact that lower end is spheroidal, so that the lower end of contact is bonded with the sliding of the receiving cavity of backplate, is accommodating There are certain activity spaces at cavity upper opening makes so that the contact jaw of contact is swung in which can have certain amplitude It can increase the probability of contact with power supply;The key that is electrically connected will be equipped on the ring cavity interior walls of power supply simultaneously, increases contact Contact area;It is equipped with magnet in ring cavity bottom side, the contact jaw for adsorbing contact enters in ring cavity, realizes precisely contraposition. The utility model is simple in structure, logical by holder and external power supply seated connection, realizes the charging to lithium battery, avoids because charging not Lead to the inoperable risk of camera in time, solves problem existing in the prior art.

Description of the drawings

Fig. 1 is the front view of the holder of the utility model;

Fig. 2 is the side view of the holder of the utility model;

Fig. 3 is the upward view of the base frame of the utility model;

Fig. 4 is upward view of the holder of the utility model with controller when not connected;

Fig. 5 is the combination diagram of the high-order frame and front fork and base frame and camera of the utility model;

Fig. 6 is the front view of the external electrical source(-)holder of the utility model;

Fig. 7 is the partial enlarged view of the front view of the external electrical source(-)holder of the utility model;

Fig. 8 is the external electrical source(-)holder side view of the utility model;

Fig. 9 is the scheme of installation of the utility model.

Specific implementation mode

Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.

As shown in Figure 1 to 9, a kind of confession of the accurate contact high position forklift video system with cushioning effect of the present embodiment Electric installation, pedestal include base frame 1 and side stage 5, the side stage 5 and 1 one end vertical connection of base frame, dismountable on the pedestal Equipped with lithium battery 2 and controller 3, the lithium battery 2 is connect with controller 3, and the lithium battery 2 erects on the base frame 1, and 2 side of the lithium battery is removably connect with the side stage 5, and the lithium battery 2 is far from 5 side of side stage and erects in base frame 1 On controller 3 abut;

The side that the controller 3 is abutted with the lithium battery 2 is equipped with radiator 6, the area of the radiator 6 and control 3 side area of device is identical, and the height of the radiator 6 is higher than the height of lithium battery 2.The base frame be equipped at least two to The heat emission hole 14 of sunken inside, the heat emission hole 14 are corresponding with 3 position of the controller.

The side stage 5 is formed as company's slot 52 with the boss cooperation in most inner side high-order frame 8 with 1 junction of base frame, described Side stage 5 is equipped with upper short slot 51 that is corresponding with even 52 position of slot and being formed to side stage sunken inside.

Such as figure, 81 the vertical side face of L-type frame plate is fixedly connected with the side of the innermost high-order frame 8, the L-type frame plate 81 horizontal end faces are fixedly connected with the other side of the innermost high-order frame 8, and the pedestal is located at the L-type frame plate 81 On horizontal end face, and the side of the horizontal end face is scarf, and the power supply 4 stretches out the edge of the scarf;

The radiator 6 is heat sink, several evenly distributed cooling fins on the heat sink.

The base frame 1 is equipped with the fixed part 11 of outwardly convex, and upper electrical key 12 is equipped in the fixed part 11, described Controller 3 is equipped with and is recessed inwardly and limiting unit corresponding with the fixed part 11, when the controller 3 is connect with base frame 1, institute It states fixed part 11 to stretch into limiting unit, 3 position of controller is fixed.

The upper electrical key 12 is positive and negative anodes connecting groove column, is equipped in the limiting unit on the controller 3 and positive and negative anodes The binding post of connecting groove connection.

Display lamp is additionally provided on the base frame 1, after external power supply is connect with base frame, display lamp is always on.

One end of the fixed part 11 is set there are two symmetrical section 13, the shape of the limiting unit and with the section The shape of 13 fixed part 11 is consistent, when the fixed part 11 stretches into limiting unit, limits the unicity in 3 direction of controller.

Power supply 4 is additionally provided on the base frame 1, the power supply 4 is located on 1 bottom surface of base frame far from 5 direction of side stage, institute It states power supply 4 to connect with the controller 3, be charged to lithium battery 2 by external power supply, the power supply 4 includes first Backplate 41 and lower part are electrically connected key 42, and the lower part key 42 that is electrically connected is connect with upper electrical key 12.

First backplate, 41 both ends are fixedly connected by screw rod with base frame 1, and first backplate, 41 middle part is to the bottom of far from The direction of platform 1 protrudes annular wooden partition 43,43 inner space of the annular wooden partition be formed as accommodating lower part be electrically connected key 42 ring it is recessed Chamber 44.

44 middle part of the ring cavity, which is equipped with, is dielectrically separated from plate, and ring cavity inner space is divided into two parts;

44 inner wall of ring cavity is equipped with lower part and is electrically connected key 42 (dash area as shown in the figure);

The material for being dielectrically separated from plate 45 is insulator.

The three side inner surface of inside of the annular wooden partition 43 is electrically connected the side of key 42 from annular 43 bottom margin of wooden partition to lower part It is close to the key 42 that is electrically connected of portion gradually downward, be formed as cross section Zi annular 43 bottom of wooden partition to lower part be electrically connected key 42 direction it is gradual The ring cavity 44 of reduction.

Positioning region 7 is additionally provided on the pedestal, for the pedestal to be accurately positioned, the positioning region 7 includes setting respectively In the bottom location hole 71 and side location hole 72 of base frame 1 and side stage 5.Corresponding being fixed on the front fork of fork truck is fixed Position block, locating piece is preferably magnet, is stretched into bottom location hole 71 and side location hole 72 by locating piece, is realized to pedestal Default positioning.

The bottom location hole 71 and side location hole 72 are circular shrinkage hole, and the side location hole 72 is set to side stage 5 centre position.

Further, fork truck includes three groups of high-order frames 8, is socketed and is slidably connected between the high-order frame 8, in inside High-order frame 8 is shifted up with its external high-order frame 8 for fulcrum, and the innermost high-order frame 8 is equipped with to far from fork truck side Two front forks 9 are risen or fallen with high-order frame 8 to extension, the base frame 1 is located in the innermost high-order frame 8, two Most inner side high-order frame 8 among front fork 9 is equipped with camera 10, and the controller 3 is connect with the camera 10;

The external electrical source(-)holder is located in the outermost high-order frame 8, and the outermost high-order frame 8 is equipped with laterally Frame plate, the external electrical source(-)holder fixation are located on the lateral frame plate;

The external electrical source(-)holder is square, and the external electrical source(-)holder is equipped with to be lacked with lateral the lower of frame plate mating connection Slot 17, the lower short slot 17 are rectangle short slot.

The external electrical source(-)holder is equipped with charging part 15, and the charging part 15 is insulator;The charging part 15 includes bottom Plate 151 and the second backplate 152, the bottom plate 151 use king bolt to be mounted on the external electrical source(-)holder in such a way that screw punches On, being stably connected with for the bottom plate 151 and the external electrical source(-)holder, the length of the bottom plate 151 ensure that using king bolt installation For degree less than the width of the external electrical source(-)holder, the both ends of the bottom plate 151 are semicircle;151 center edge portion of the bottom plate, which is equipped with, to be lacked Mouth 154, for being oriented to the bottom plate;

Second backplate 152 is arranged in a manner of bottom plate described in protrusion 151 on the bottom plate 151, second shield Plate 152 sets the receiving cavity 153 there are two spherical shape, and 153 top of the receiving cavity is open-like shape, inside receiving cavity 153 It is embedded with contact 154, the contact 154 is placed in the second backplate 152 by extending upwardly to open outer end inside receiving cavity 153 Outside.

The cross section of second backplate 152 is trapezoidal, and the second backplate length is gradually reduced from the bottom up, the second backplate two It is received in the lateral contact 154;

The contact 154 includes the power connection end 154b of the contact jaw 154a and lower end of upper end;The contact jaw 154a is circle Cylindricality binding post, the power connection end 154b are spherical shape;The contact jaw 154a is used to connect with the power supply 4 of pedestal; The power connection end 154b with external power cord for connecting.

The power connection end 154b is embedded inside receiving cavity 153, side wall and the receiving cavity 153 of the power connection end 154b Inner wall sliding fitting.

The contact jaw 154a is placed in except the second backplate 152.

The junction of the power connection end 154b and contact jaw 154a is equipped with the inner cavity 154c of an indent, and the inner cavity 154c is set There are spring (not shown), the contact jaw 154a up and down in inner cavity 154c by the spring.

As shown, the open diameter of the receiving cavity 153 is more than the diameter of contact jaw 154a;

The contact side is equipped with annular magnet 155;

The material of the contact 154 is magnetic metal.

The bottom plate 151 is equipped with the buffer layer 156 for being fixed on bottom plate, and the buffer layer 156 is located at the second backplate 152 weeks Side.

External electrical source(-)holder bottom is equipped with locating slot 18, and the locating slot 18 is circular groove, for the outside Power socket is accurately positioned;

It is equipped with lateral short slot 16 among external electrical source(-)holder bottom, the transverse direction short slot 16 is from the contact bottom to remote Extend from 154 bottom side of the contact, external power cord is fixed on by gel in the lateral short slot 16, and outside is prevented The whipping of power cord influences the connection with 154 bottom of the contact.

External electrical source(-)holder bottom is connected with mounting plate by way of screw punching, and the length of the mounting plate is more than institute State the length of external electrical source(-)holder;The width of the mounting plate is less than the width of the external electrical source(-)holder, and the mounting plate is equipped with Rectangular notch and through-hole, the through-hole is consistent with the positioning hole shape, the width of the rectangular notch and the lower short slot Equivalent width, and the length of the rectangular notch is more than the length of the lower short slot.

The external electrical source(-)holder is mounted on the lateral frame plate the mounting plate in a manner of screw punching, described The width of external electrical source(-)holder is less than the width of the lateral frame plate.

The bottom of the external electrical source(-)holder is fixedly connected with catch close to 154 side of the contact by gel, described Catch is insulator;

The external electrical source(-)holder is multilayered structure, from top to bottom respectively plastics, circuit, steel plate, circuit, plastics, steel plate, It is installed by way of screw punching, screw hole slopes inwardly, when screw is screwed with the screw hole, whole of the screw It submerges in the external electrical source(-)holder, this structure has been effectively relieved when the holder is touched with the external power supply seated connection to the outside The impact force of power socket, has achieved the effect that vibration damping, ensure that the stable structure of external electrical source(-)holder.

In order to preferably explain the present embodiment, the workflow of pedestal is described further below:

It when pedestal is placed on the front fork of fork truck, is connect with camera by power cord, when the front fork of fork truck rises When, it only relies on lithium battery 2 and powers for camera, when front fork declines, power supply 4 is connect with the external power supply being located on fork truck, At this time on the one hand external power supply is that camera is powered, and is on the other hand charged to lithium battery.

Further, controller 3 has multiple functions, it is preferred that 5 minutes no any behaviour after the front fork of fork truck increases Make, controller 3 can control camera and enter battery saving mode, and when fork truck works again, camera can shake because of the movement of front fork Dynamic, controller 3 controls camera and restores to work normally at this time.Lithium battery 2 is carried out when the front fork of fork truck drops to external power supply When charging, without any operation, controller 3 can stop the power supply to camera, completely into filling to lithium battery 2 within such as 5 minutes Power mode.

According to the disclosure and teachings of the above specification, the utility model those skilled in the art can also be to above-mentioned reality The mode of applying is changed and is changed.Therefore, the utility model is not limited to specific implementation mode disclosed and described above, right Some modifications and changes of utility model should also be as falling into the protection scope of the claims of the present utility model.In addition, although Some specific terms are used in this specification, these terms are merely for convenience of description, not to the utility model structure At any restrictions.

Claims (10)

1. a kind of accurate contact high position forklift video system with cushioning effect for electric installation, high position forklift includes at least Three groups of high-order frames are socketed and are slidably connected between the high-order frame, in internal high-order frame using the high-order frame outside it as fulcrum It shifts up, before the innermost high-order frame with high-order frame to what is extended far from fork truck direction equipped with rising or falling two Fork, it is characterised in that:The camera extended towards front fork direction and laser designator, the laser are equipped among two front forks Indicator projects instruction light beam in a manner of lateral probe movement between two front forks;It is characterized in that:

Described for electric installation includes holder and external electrical source(-)holder;

The holder includes pedestal, and the pedestal is located in the innermost high-order frame, is set in the innermost high-order frame There are L-type frame plate, the pedestal fixation to be located on the L-type frame plate;

The pedestal includes base frame and side stage, the side stage and base frame one end vertical connection, is removably equipped on the holder Lithium battery and controller, the lithium battery erect on the base frame, and the lithium battery side and the side stage are dismountable Connection, the lithium battery are abutted far from side stage side with the controller erected on base frame, and the lithium battery is connect with controller, The controller is connect with camera and laser designator;The side that the controller is abutted with the lithium battery is equipped with heat dissipation The area of device, the radiator is identical as controller side area, and the height of the radiator is higher than the height of lithium battery, institute It states base frame and is equipped at least two heat emission holes being recessed inwardly, the heat emission hole is corresponding with the location of controls;

Power supply is additionally provided on the base frame, the power supply is insulator, and the power supply is to protrude frame plate external margin Mode is located on base frame;

The power supply is located at the bottom of the pedestal, the power supply includes the first backplate and lower part is electrically connected key, the lower part The key that is electrically connected is keyed with upper electrical;

First backplate both ends are fixedly connected by screw rod with pedestal, prominent to the direction far from pedestal in the middle part of first backplate Going out has annular wooden partition, and annular slab pars intramuralis space is formed as accommodating lower part and is electrically connected the ring cavity of key;

It is equipped in the middle part of the ring cavity and is dielectrically separated from plate, ring cavity inner space is divided into two parts;

The ring cavity interior walls are equipped with lower part and are electrically connected key;The material for being dielectrically separated from plate is insulator;

The external electrical source(-)holder is located in the outermost high-order frame, and the outermost high-order frame is equipped with lateral frame plate, The external electrical source(-)holder fixation is located on the lateral frame plate;

The external electrical source(-)holder is equipped with charging part, and the charging part is insulator;The charging part includes bottom plate and the second shield Plate, the bottom plate are mounted on by way of screw punching on the external electrical source(-)holder, and the length of the bottom plate is less than outside described The both ends of the width of portion's power socket, the bottom plate are semicircle;Notch is equipped in the middle part of the bottom plate, the notch is used for the bottom Plate is oriented;

Second backplate is arranged in a manner of bottom plate described in protrusion on the bottom plate, and second backplate is set there are two ball The receiving cavity of shape, the receiving cavity top is open-like shape, and inside cavity is embedded with contact, and the contact is by receiving cavity Portion extends upwardly to open outer end, naked to be placed in outside the second backplate;

The cross section of second backplate is trapezoidal, and the second backplate length is gradually reduced from the bottom up, two lateral institute of the second backplate It states in contact and receives;

The contact includes the contact jaw of upper end and the power connection end of lower end;The contact jaw is cylindrical binding post, described to connect electricity End is spherical shape;

The power connection end is embedded inside receiving cavity, and the side wall of the power connection end is bonded with the sliding of receiving cavity inner wall;

The junction of the power connection end and contact jaw is equipped with the inner cavity of an indent, and the inner cavity is equipped with spring, and the contact jaw is logical It is up and down in inner cavity to cross the spring;

The open diameter of the receiving cavity is more than the diameter of contact jaw;

The material of the contact is magnetic metal.

2. according to claim 1 for electric installation, it is characterised in that:The contact jaw is placed in except the second backplate, described Contact side is equipped with magnet piece.

3. according to claim 2 for electric installation, it is characterised in that:The magnet piece with South Pole magnetic patch and arctic magnetic patch according to Minor tick is distributed in contact side.

4. according to claim 1 for electric installation, it is characterised in that:The bottom plate is equipped with the buffering for being fixed on bottom plate Layer, the buffer layer are located at the second backplate side.

5. according to claim 1 for electric installation, it is characterised in that:Ring cavity bottom side is equipped with magnetic sheet.

6. according to claim 2 for electric installation, it is characterised in that:The magnet piece is annular magnet.

7. according to claim 1 for electric installation, it is characterised in that:The base frame is equipped with the fixed part of outwardly convex, It is equipped with upper electrical key in the fixed part, the controller, which is equipped with, to be recessed inwardly and limitation corresponding with the fixed part Portion, when the controller is connect with the base frame, the fixed part stretches into limiting unit, and location of controls is fixed;It is described solid The one end for determining portion is set there are two symmetrical section, the shape of the limiting unit and the shape one of the fixed part with the section It causes, when the fixed part stretches into limiting unit, limits the unicity in controller direction.

8. according to claim 1 for electric installation, it is characterised in that:It is equipped among external electrical source(-)holder bottom and laterally lacks Slot, the transverse direction short slot extend from the contact bottom to far from the contact bottom side, and external power cord passes through gel It is fixed in the short slot.

9. according to claim 1 for electric installation, it is characterised in that:External electrical source(-)holder bottom is equipped with locating slot, institute It is circular groove to state locating slot, and the external electrical source(-)holder is accurately positioned when for installing the external electrical source(-)holder.

10. according to claim 1 for electric installation, it is characterised in that:It is touched close to described the bottom of the external electrical source(-)holder Point side is fixedly connected with catch by gel, and the catch is insulator.