Summary of the invention
In order to overcome the shortcomings of the prior art, the present invention provides a kind of headstock of monorail conveyer, using starting
Machine and transmission case integral structure, all-gear drive is stronger solid, and monorail conveyer is made to be more applicable for complicated landform
Environment.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of headstock of monorail conveyer, including engine, transmission case, fixed frame, sliding rail connection driving device, braking dress
It sets;The engine and transmission case are each attached on fixed frame;The Multi-stage transmission gear of Synchronous Transmission is equipped in the transmission case
Axis, the Multi-stage transmission gear shaft include the input gear axle coaxially connected with engine output shaft, connect driving with sliding rail
Output gear shaft, at least one brake tooth wheel shaft for being connect with brake apparatus of device transmission connection;The transmission case is solid
Surely it is connected on the one side of fixed frame;The other side of the fixed frame with respect to transmission case is arranged in the sliding rail connection driving device;
The sliding rail connection driving device is connect with outer rail, generates opposite move with outer rail under the transmission of output gear shaft
It is dynamic, it is mobile to carry dynamic fixed frame.
Engine and transmission case are each attached to fixed frame by the headstock of one of above-mentioned technical proposal monorail conveyer
On, fixed frame connects driving device by sliding rail and movably connect with external sliding rail, forms the main body of headstock;By that will start
The gear drive of multi-stage gear axis, thoroughly adapts to rushing for braking in the coaxial arrangement of the input shaft of machine and transmission case and transmission case
It hitting, belt of forgoing is driven the drawback on monorail conveyer, and it is stronger solid, so that monorail conveyer is more applicable for complexity
Terrain environment;The headstock of the monorail conveyer of belt transmission structure, transmission efficiency are got higher compared to the prior art, and transport capacity mentions
Rise 20%;When descending, engine plays braking action, because engine is direct-connected with transmission case, alleviates the burden of constant speed brake, energy
It uses for a long time;All-gear drive is different from the V-shape belt kind of drive, does not need to carry out the maintenance such as belt adjustment, replacement.
Preferably, the brake tooth wheel shaft is one, and the side of the brake tooth wheel shaft is stretched out mechanism housing and connected
There is brake apparatus, the brake apparatus is self-locking emergency stop device and/or speed-limiting protective device and/or Manual brake device.It will pass
A certain driving gearshaft in dynamic case is as brake tooth wheel shaft, more safe, promotion service life;Speed-limiting protective device can be with
Using the centrifugal clutch in patent CN201510547624, the centrifugal clutch in CN201680055879 also can be used;
The brake apparatus 2 in patent CN207060041 can be used in Manual brake device;Self-locking emergency stop device below can be further
It introduces, is mainly used for locking emergency stop automatically in speed runaway, to improve security protection performance;Three kinds of brake apparatus can be same
If a brake tooth wheel shaft, it is also possible to one of those or two sets together a brake tooth wheel shaft;Specific to each embodiment party
In formula, it can also be the multiple brake tooth wheel shafts of setting in transmission case, then three brake apparatus are configured respectively, because of transmission case
Setting, drive mechanism is greatly simplified, so that more flexible and changeable in the setting of brake apparatus.
Preferably, the brake tooth wheel shaft includes the first brake tooth wheel shaft and the second brake tooth wheel shaft, the braking dress
Set includes speed-limiting protective device, Manual brake device and self-locking emergency stop device;The first spragging gear axial direction transmission case leans on
The side of nearly fixed plate is stretched out, and the end of the first brake tooth wheel shaft, the speed-limiting protection dress is arranged in the Manual brake device
It installs between Manual brake device and transmission case;The second spragging gear axial direction transmission case is stretched far from the side of fixed plate
Out and it is equipped with the self-locking emergency stop device.The technical solution is a certain specific embodiment, and three brake apparatus are installed simultaneously,
So that the transmission of headstock is provided with multiple security protection, existing automatic speed-limiting makes the speed of service steadily within a certain range;Also have
There is artificial brake function, also there is self-actuating brake performance, greatly promote the protective capacities and safety arrestment in face of speed runaway
Performance.
Preferably, the self-locking emergency stop device includes outer cover, Moving plate seat, centrifugation stop mechanism and static friction transmission mechanism;
The outer cover is socketed in fixed conveyor on the second brake tooth wheel shaft and connects;The Moving plate seat is rotatably socketed in the second system
On movable gear shaft, and it is corresponding positioned at outer cover side having an open structure;The outer cover passes through static friction transmission mechanism and Moving plate
Seat transmission connection, drives Moving plate seat synchronous rotary on the second brake tooth wheel shaft;The centrifugation stop mechanism is arranged in Moving plate seat
On one side far from outer cover, the centrifugation stop mechanism is used to rotate in Moving plate seat to effect when limiting speed in centrifugal force
Under to Moving plate seat carry out emergency stop braking;The Moving plate seat will be braked in the case where emergency stop is braked by static friction transmission mechanism
Power passes to outer cover and the second brake tooth wheel shaft, carries out emergency stop braking to the second brake tooth wheel shaft.Self-locking emergency stop device it is a certain
Embodiment.
Preferably, the transmission case is additionally provided with reversing arrangement, the reversing arrangement include switching operation bar, gear frame,
Connect shaft, bull stick, commutation pedestal, sliding block set, tumbler gear and splined shaft;The splined shaft is spindle rotationally arranged in transmission
In case, the side of axle body is equipped with the driving gear for being sequentially connected with input gear axle;The gear frame is fixed on transmission
On the shell of case;The connection shaft is vertically arranged, can axis rotationally run through the shell of transmission case;It is described to connect the upper of shaft
End connection switching operation bar, one end of the lower end connection bull stick of the connection shaft;The bull stick is horizontally disposed, bull stick it is another
It holds and is fixedly connected with the upper end of commutation pedestal;The lower end of the commutation pedestal is equipped with sliding block set, and the sliding block set can axis
Slidably transmission is socketed on the splined shaft;It is fixed with tumbler gear on the lateral surface of the sliding block set, lateral surface
The other end is equipped with groove, and the lower end for the pedestal that commutates is socketed in the groove, and sliding block set can be relatively rotated relative to commutation pedestal
Ground connection;
First brake axle be equipped with first gear, second brake axle be equipped with second gear, third gear and
4th gear;The second gear is used to be sequentially connected with output gear shaft;The third gear and first gear are constantly meshed;
4th gear and first gear are constant interval discrete state;
The gear is provided with positive driving gear and reverse drive gear;When the switching operation bar is in positive drive gears
When switching between position and reverse drive gear, the tumbler gear is mobile in the axis direction of splined shaft, and tumbler gear with
Switch between first gear engaged transmission or tumbler gear and the 4th gear engaged transmission.
On the basis of self-locking emergency stop device is arranged, because self-locking emergency stop device needs reverse drive solution after self-locking emergency stop
Lock, so needing that reversing arrangement is arranged, in some embodiments it is possible to using the positive and negative rotation of driving motor, to reach unlock
Purpose;Above-mentioned technical proposal provides a kind of reversing arrangement of mechanical structure, and the setting of reversing arrangement is made to select diversification.
Preferably, the commutation pedestal is equipped with guide rod, and the mechanism housing is equipped with guide slots, the guiding
Bar is equipped with positioning groove, and the guide slots are equipped with positioning hoodle;When the commutation pedestal is mobile, the guide rod is driven
It is slided in conducting wire slot, the positioning groove and positioning hoodle cooperation limit.Guide rod and positioning groove are set, can be made
Gearshift procedure is more accurate, effective;Transmission can also be reduced simultaneously and gives reversing arrangement bring vibrating effect, to reduce mill
Loss rate promotes service life.
Preferably, sliding rail connection driving device include main drive wheel, it is secondary from wheel, the first jockey pulley, the second jockey pulley, institute
Stating main drive wheel and the first jockey pulley is that about one group relative spacing setting has the first guide rail joint gap, described secondary from wheel and the
Two jockey pulleys are that about one group relative spacing setting has the second guide rail joint gap, and outer rail wears to connect simultaneously to be connected in the first guide rail
It connects in gap and the second guide rail joint gap;The main drive wheel, pair are rotatably solid from wheel, the first jockey pulley, the second jockey pulley
It is scheduled on fixed frame;The wheel shaft of the main drive wheel and the output gear shaft of transmission case are coaxially disposed;The main drive wheel with lead
Rail keeps engagement to carry out groove transmission;The pair is bonded with guide rail from wheel, the first jockey pulley, the second jockey pulley.Sliding rail connection driving
A kind of embodiment of device, balance, stability are high.
Preferably, the lower section that the fixed frame is located at sliding rail connection driving device is equipped with the protective fence for stopping to open branch
Cover.Monorail conveyer is widely used in three ground, hilly orchard, and the setting of guide rail is interted between fruit tree, setting protection
Cover can effectively avoid branch and be involved in sliding rail connection driving device, to promote service life.
Present invention also provides a kind of monorail conveyers, it is characterised in that: includes vehicle body, list described in any of the above embodiments
The headstock of rail transporter;The vehicle body is connect with headstock by connecting rod;It is equipped with below the vehicle body and to cooperate with external sliding rail
Caster device.
Present invention also provides another monorail conveyers, it is characterised in that: including guide rail, vehicle body and any of the above-described institute
The headstock for the monorail conveyer stated;The vehicle body is connect with headstock by connecting rod;It is equipped with and external sliding rail below the vehicle body
The caster device of cooperation;The guide rail is fixedly installed on bottom surface by support frame;The headstock connects driving dress by sliding rail
It sets and is movably disposed on guide rail;The vehicle body is movably disposed on guide rail by caster device.
The beneficial effects of the present invention are: the present invention provides a kind of headstock of monorail conveyer and its monorail conveyer, it will
Engine and transmission case are each attached on fixed frame, and fixed frame connects driving device by sliding rail and movably connects with external sliding rail
It connects, forms the main body of headstock;By by multi-stage gear axis in the coaxial arrangement of the input shaft of engine and transmission case and transmission case
Gear drive, thoroughly adapt to the impact of braking, belt of forgoing is driven drawback on monorail conveyer, stronger solid,
Monorail conveyer is set to be more applicable for complicated terrain environment;The monorail conveyer of belt transmission structure compared to the prior art
Headstock, transmission efficiency are got higher, and transport capacity promotes 20%;When descending, engine plays braking action, because of engine and transmission case
It is direct-connected, the burden of constant speed brake is alleviated, can be used for a long time;All-gear drive is different from the V-shape belt kind of drive, does not need
Carry out the maintenance such as belt adjustment, replacement;Transmission efficiency is improved, reduces component deterioration rate, it is more convenient to use;More
Braking protective value is improved by the setting of speed-limiting protective device, Manual brake device, self-locking emergency stop device, is provided with speed
Lower automatic emergency stop protection abilities out of control.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
Multiple embodiments are combined below by attached drawing 1-10, to the headstock and its single track of a kind of monorail conveyer of the application
Transporter is described in detail;
As Figure 1-10 shows, a kind of structural schematic diagram of monorail conveyer, the headstock of the monorail conveyer, including engine
1, transmission case 2, fixed frame 3, sliding rail connect driving device, brake apparatus;The engine 1 and transmission case 2 are each attached to fixation
On frame 3;The Multi-stage transmission gear shaft of Synchronous Transmission is equipped in the transmission case 2, the Multi-stage transmission gear shaft includes and sends out
The coaxially connected input gear axle 21 of 1 output shaft of motivation, is used the output gear shaft 22 that driving device transmission connection is connect with sliding rail
In at least one the brake tooth wheel shaft being connect with brake apparatus;The transmission case 2 is fixedly connected on the one side of fixed frame 3;
The other side of the fixed frame 3 with respect to transmission case 2 is arranged in the sliding rail connection driving device;Sliding rail connection driving device and outer
Portion's guide rail 4 connects, and generates relative movement with outer rail 4 under the transmission of output gear shaft 22, and it is mobile to carry dynamic fixed frame 3.
Engine 1 and transmission case 2 are each attached to fixed frame by the headstock of one of above-mentioned technical proposal monorail conveyer
On 3, fixed frame 3 connects driving device by sliding rail and movably connect with external sliding rail 4, forms the main body of headstock;Passing through will
The gear drive of multi-stage gear axis in the coaxial arrangement of the input gear axle 21 of engine 1 and transmission case 2 and transmission case 2, thoroughly
The impact of braking is adapted to, belt of forgoing is driven the drawback on monorail conveyer, and it is stronger solid, make monorail conveyer more
Suitable for complicated terrain environment;Belt transmission structure compared to the prior art, monorail conveyer in above-mentioned technical proposal
Headstock, transmission efficiency are got higher, and transport capacity promotes 20%;When descending, engine 1 plays braking action, because of engine 1 and transmission
Case 2 is direct-connected, alleviates the burden of constant speed brake, can use for a long time;All-gear drive is different from the V-shape belt kind of drive, no
Need to carry out the maintenance such as belt adjustment, replacement.
Specifically, in certain embodiments, the brake tooth wheel shaft can be for one or multiple, and brake apparatus can
Think one, may be multiple exist simultaneously;In the case where brake tooth wheel shaft is one, the side of the brake tooth wheel shaft
It stretches out 2 shell of transmission case and is connected with brake apparatus, the brake apparatus is self-locking emergency stop device 5 and/or speed-limiting protective device 6
And/or Manual brake device 7.Using a certain driving gearshaft in transmission case 2 as brake tooth wheel shaft, brake it is more safe,
Efficiently, service life is promoted;Speed-limiting protective device 6 can be using the centrifugal clutch in patent CN201510547624, can also
To use the centrifugal clutch in CN201680055879;When speed reaches a certain degree, speed-limiting protective device 6 plays speed limit
Effect makes headstock that the speed be kept to travel, more steadily.Manual brake device 7 can be used in patent CN207060041
Brake apparatus 2;In some cases, it is used for hand-operated brake;Self-locking emergency stop device 5 can be further described below, main to use
In in speed runaway, emergency stop is locked automatically, to improve security protection performance;Three kinds of brake apparatus same can set a brake tooth
Wheel shaft is also possible to one such or two kinds of brake apparatus and sets a brake tooth wheel shaft together;Specific in each embodiment,
It can also be the multiple brake tooth wheel shafts of setting in transmission case 2, then three kinds of brake apparatus are configured each spragging gear respectively
On axis, because the setting of transmission case 2 is driven instead of belt, drive mechanism is greatly simplified, so that brake apparatus is set
It sets more flexible and changeable.
In certain embodiments, as shown in figures 1 and 3, the brake tooth wheel shaft includes 23 He of the first brake tooth wheel shaft
Second brake tooth wheel shaft 24, the brake apparatus include speed-limiting protective device 6, Manual brake device 7 and self-locking emergency stop device
5;The first brake tooth wheel shaft 23 is stretched out to transmission case 2 close to the side of fixed plate 3, and the setting of Manual brake device 7 exists
The end of first brake tooth wheel shaft 23, the speed-limiting protective device 6 are arranged between Manual brake device 7 and transmission case 2;It is described
Second brake tooth wheel shaft 24 stretches out far from the side of fixed plate 3 to transmission case 2 and is equipped with the self-locking emergency stop device 5.This implementation
In example, three brake apparatus speed-limiting protective devices 6, self-locking emergency stop device 5 are installed simultaneously there are also Manual brake device 7, so that vehicle
The transmission of head is provided with multiple security protection, existing automatic speed-limiting, makes the speed of service steadily within a certain range;Also have artificial
Brake function also has self-actuating brake performance, greatly promotes the protective capacities and safety braking performance in face of speed runaway.
It is illustrated below in conjunction with Fig. 1, Fig. 4-8 pairs of self-locking emergency stop device progress:
A kind of self-locking emergency stop device 5 as shown in Fig. 1, Fig. 4-8, including outer cover 513, Moving plate seat 56, centrifugation stop mechanism
With static friction transmission mechanism;The outer cover 513 is socketed in fixed conveyor on the second brake tooth wheel shaft 24 and connects;The Moving plate seat 56
It is rotatably socketed on the second brake tooth wheel shaft 24, and corresponding positioned at the side having an open structure of outer cover 513;It is described
Outer cover 513 is sequentially connected by static friction transmission mechanism and Moving plate seat 56, drives Moving plate seat 56 on the second brake tooth wheel shaft 24
Synchronous rotary;The centrifugation stop mechanism is arranged on one side of the Moving plate seat 56 far from outer cover 513, the centrifugation stop mechanism
For carrying out emergency stop braking to Moving plate seat 56 under the influence of centrifugal force in the rotation of Moving plate seat 56 to limitation speed;The Moving plate
Brake force is passed to outer cover 513 and the second brake tooth wheel shaft by static friction transmission mechanism in the case where emergency stop is braked by seat 56
24, emergency stop braking is carried out to the second brake tooth wheel shaft 24.
In certain embodiments, as depicted in Fig. 6-8, the static friction transmission mechanism includes drag ring 512, drag ring
Support device;The drag ring 512 is close to the setting of outer cover inner sidewall;One end that the drag ring supports device is used for drag ring
It supports on 513 inner sidewall of outer cover, the other end is fixedly installed on Moving plate seat 56.Use drag ring 512 as friction member, is convenient for
Replacement reduces maintenance cost.
Specifically, in certain embodiments, drag ring support device include brake shoe 511, articulated shaft 59, flat axis 510,
Turning handle 514, big pressure spring 515, spring anchorage bracket 516;The brake shoe 511 is corresponding with 513 inner sidewall of outer cover to be set as arc
Structure;The articulated shaft 59 is fixed on Moving plate seat 56 at the eccentric position on the one side of outer cover 513;Two brakes
One end of hoof 511 passes through articulated shaft 59 and is hinged on Moving plate seat 56;The other end of two brake shoes 511 is oppositely arranged;
The drag ring 512 is correspondingly arranged between 513 inner sidewall of brake shoe 511 and outer cover;The flat axis 510 is equipped with flat 5101 He of end
Hinged end 5102, flat end 5101 are corresponding between the end face of two 511 other ends of brake shoe;Hinged end 5102 is by setting
It sets hinge hole on Moving plate seat 56 and Moving plate seat 56 is hinged, and be fixedly connected through the hinge hole with one end of turning handle 514;
The other end of the turning handle 514 is connected with one end of big pressure spring 515;The spring anchorage bracket 516 is fixed at Moving plate seat 56
On, the other end of the big pressure spring 515 is connected on spring anchorage bracket 516;The elastic force of the big pressure spring 515 provides flat axis 510
Torque, flat end 5102 be it is rectangular, under the action of torque by brake shoe 511 to 513 inner sidewall direction of outer cover open, make drag ring
512 support on 513 inner sidewall of outer cover.This kind of structure in device setup cost embodiment is supported into friction, drag ring is supported
Device becomes elasticity and supports to supporting for drag ring 512;During high-speed friction braking, drag ring 512 is by reaction force
Brake shoe 511 is fed back to, and then gives big pressure spring 515 by the torque feedback of flat axis 510;Drag ring 512 can be made violent
Compensation slightly is obtained during friction, to reduce wear rate, improves the service life of drag ring 512;Meanwhile the knot
Structure, so that drag ring 512 always can supporting under power in elasticity during the constantly abrasion of drag ring 512 becomes smaller and narrows
512 inner sidewall of outer cover is supported, always there is indomitable rubbing action also to allow for 512 object of drag ring without generating gap
Its use, utilization rate get higher, do not need often to replace to the greatest extent;The pressure supported determines by the elastic force of big pressure spring 515, therefore quiet
In the case that 512 coefficient of friction of drag ring is constant, control drag ring can be reached by the way that the elastic size of big pressure spring 15 is arranged
The purpose of 512 stiction sizes.But the application is not limited, in some embodiments it is possible to be 56 side of Moving plate seat to
A circle protrusion of projection in outer cover 513;Drag ring 512 can be folded between protrusion and 512 inner sidewall of outer cover and carry out frictional drive;
But because protrusion is fixed setting, the not no elastic counter-active effect of the application, therefore when drag ring has abrasion, it will produce
Raw wearing clearance, to reduce frictional force, in the case of this kind, drag ring service life is low, needs to be replaced frequently, therefore be not excellent
Select structure.
In certain embodiments, centrifugation stop mechanism includes swing mechanism and block 55, and the swing mechanism includes small
Tension spring 519, centrifugal pendulum refer to that 520, pendulum refers to limiting section;The centrifugal pendulum refers to that 520 one end is hingedly mounted on Moving plate seat 56, described
Centrifugal pendulum refers to 520 other end as the end that freely swings, and the centrifugal pendulum refers to that 520 inside is equipped with pull ring 5201;On pull ring 5201
It is connected with one end of small extension spring 519, the other end of small extension spring 519 is fixed on Moving plate seat 56;The pendulum refers to that limiting section fixation is set
It sets on Moving plate seat 56, and is located at centrifugal pendulum and refers to that 520 outside refers to that 520 limit to centrifugal pendulum;Pendulum refers to that limiting section can be
The protrusion or a block baffle that are fixed on Moving plate seat or other limit barrier structures;The centrifugal pendulum
Refer to 520 under the influence of centrifugal force, overcomes the pulling force of small extension spring 519 to be rocked to pendulum and refer to that limiting section is possible;The block 55
It is fixed in external structure, specifically can be arranged directly on the shell of transmission case 2 shown in Fig. 2;It can also be with
As shown in Fig. 2, being arranged in a fixed mounting plate 54, then it is fixedly connected by fixed mounting plate 54 with transmission case 2;Work as institute
It states centrifugal pendulum and refers to 520 when overcoming small extension spring 519 to be rocked to pendulum to refer to limiting section, the centrifugal pendulum refers to 520 motion path and block
55 form interference, and block 55 refers to that 520 carry out limit blocking to centrifugal pendulum;When the centrifugal pendulum refer to 520 small extension spring 519 pulling force
When the lower separate pendulum of effect refers to limiting section, the centrifugal pendulum refers to that 520 motion path and block 55 are avoided.The embodiment is individually to set
The case where setting a swing mechanism can only form emergency stop braking under one of situation clockwise in transmission shaft or reverse;And
It can not bi-directional braking.
In certain embodiments, centrifugation stop mechanism can also be further arranged, the swing mechanism is equipped with
Two;One swing mechanism forms clockwise centrifugation stop mechanism in the case where Moving plate seat 56 rotates clockwise, with block 55;Separately
One swing mechanism forms with block 55 in the case where Moving plate seat 56 rotates counterclockwise and reverses centrifugation stop mechanism.Specifically,
Can be carried out by principle described in the preceding paragraph text it is oppositely arranged, both can be with by oppositely arranged two swing mechanisms
Centrifugation stop mechanism is formed with the same block;The setting position of two of them swing mechanism can be with no restriction;Make self-locking emergency stop
Device either in the case where transmission shaft rotates forward hypervelocity or reversion hypervelocity, all has braking action;In certain transporting equipments
In, it is of great significance to safety guarantee;For example it is applied to the monorail conveyer on hills, hillside orchard, in complex environment
Under, when ascents and descents are out of control;Emergency stop brake protection can be carried out using the device, stop the running of transmission mechanism.
The embodiment of above two centrifugation stop mechanism, is shown, but those skilled in the art not in the drawings
In the case where combining structure described in the prior art and the application text, unquestionable can obtain its specific setting structure into
Row production and assembly.
But in some embodiments, due to the volume for needing control whole, then installation space will necessarily be made narrow,
It just needs to improve space utilization rate at this time, keeps structure more compact, at this point, just can be used one employed in following the present embodiment
The organization plan of kind centrifugation stop mechanism;
The centrifugation stop mechanism used in certain embodiments is as shown in Figure 7;Described two swing mechanisms are mounted on side by side
On one fixed baffle 517;The two sides of the fixed baffle 517 are equipped with the rib for referring to limiting section as pendulum, difference on the inside of rib
Refer to 520 equipped with a centrifugal pendulum, centrifugal pendulum refers to that 520 are hinged on fixed baffle 517 close to the one end at 56 center of Moving plate seat, the other end
For free end;Two centrifugal pendulums refer to that 520 inside is equipped with pull ring 5201, and the pull ring 5201 is connected with one end of small extension spring 519,
The other end of small extension spring 519 is connected on fixed baffle 517;The fixed plate washer 517 is fixedly mounted on Moving plate seat 56.Make to pacify
Assembling structure is more compact.Specifically small extension spring 519 can be connected directly between on fixed baffle 517 in certain embodiments;?
It can also be connected on fixed baffle 517 by engaging lug 518 in some embodiments;
In certain embodiments, the fixed baffle 517 is equipped with engaging lug 518, and the both ends of the engaging lug 518 are distinguished
Equipped with the connecting portion for being connect with small extension spring 519.Using engaging lug 518, it is easily installed small extension spring 519, small extension spring 519
When being more small part, it will just belong to fine manipulation on fixation plate washer 517 that small extension spring 519 is directly connected to, it is slightly inconvenient;
In the case where engaging lug 518 are arranged, it can first be about to small extension spring 519 and be connected on engaging lug 518, then by volume ratio small extension spring
519 big engaging lugs 518 are fixed on fixed baffle 517, so that the attended operation of fining be become simply, to promote installation
Efficiency.
In all of the embodiments shown above, the main body of self-locking emergency stop device is that outer cover 513 and Moving plate seat 56 are constituted;As from
The block 55 of one components of heart stop mechanism, need it is separately installed, thus need external transmission device produce before
The just mounting structure of reserved block 55;It is just no longer suitable for certain molding transmission devices reequiped
With;
It can be carried out following setting at this time: separately setting a fixed mounting plate 54, the structure of the fixed mounting plate 54 can be with
It is designed according to practical requests for alternations;It is equipped with for the second brake tooth wheel shaft 24 in the middle part of the fixed mounting plate 54 through logical
The through-hole crossed;The fixed mounting plate 54 is equipped with the screw hole being fixedly connected for the shell with external transmission device, then leads to
Bolt 53 is crossed to be fixed;The block 55 is fixed in fixed mounting plate 54.In some cases, we can be outside
The mounting structure of block 55 is reserved on portion's transmission device or external fixed structure;But in some cases, then it is unfavorable for certainly
Lock the popularization of emergency stop device;Repacking is detrimental to for certain equipment being currently running;Therefore fixed peace is set
Loading board 54 installs block 55, just facilitates and installs to installation block 55, promotes the stability of block 55;Fixed mounting plate 54
Connection with external device (ED), which can adopt, to be screwed or is fixed using other structures, and adaptation can be so promoted
Ability.
Meanwhile in certain embodiments, setting shield (showing in Fig. 1, unlabeled), the shield setting also can be used
In side of the outer cover 513 far from fixed mounting plate 54, the shield is provide with outer cover 513 and Moving plate seat 56 and is fixed on fixed peace
In loading board 54.The setting of shield has protection and dustproof effect to internal self-locking emergency stop device;It improves service life.
The Moving plate seat 56 passes through a sliding shaft sleeve 561 and the second brake tooth wheel shaft 24 rotationally in certain embodiments
Socket.In certain embodiments, it can also be not provided with sliding shaft sleeve 561, it is direct or indirect by another way to can be rotated
Socket.
On the basis of self-locking emergency stop device 5 are arranged, because self-locking emergency stop device 5 needs reverse drive after self-locking emergency stop
Unlock, so needing that reversing arrangement is arranged, in some embodiments it is possible to using the positive and negative rotation of driving motor, to reach unlock
Purpose;But in certain embodiments, but the selection of driving motor has limitation, just needs a kind of mechanical knot in such cases
The reversing arrangement of structure makes the setting of reversing arrangement select diversification.Commutation below by combination Fig. 3, Fig. 9 and Figure 10 to adding
Device is illustrated:
In certain embodiments, the transmission case 2 is additionally provided with reversing arrangement 8, and the reversing arrangement 8 includes switching operation
Bar 81, gear frame 82, connection shaft 83, bull stick 84, commutation pedestal 85, sliding block set 86, tumbler gear 87 and splined shaft 88;Institute
It states splined shaft 88 to be spindle rotationally arranged in transmission case 2, the side of axle body is equipped with for being sequentially connected with input gear axle 21
Driving gear 89 (it should be noted that the transmission connection in the application in transmission case 2, the multiple centres of setting can also be passed through
The gear shaft of grade is realized);The gear frame 82 is fixed on the shell of transmission case 2;The connection shaft 83 is vertically arranged,
Can axis rotationally run through the shell of transmission case 2;The upper end of the connection shaft 83 connects switching operation bar 81, and the connection turns
One end of the lower end connection bull stick 84 of axis 83;The bull stick 84 is horizontally disposed, the other end of bull stick and the upper end of commutation pedestal 85
It is fixedly connected;The lower end of the commutation pedestal 85 is equipped with sliding block set 86, and the sliding block set 86 can axis slidably drive sleeve
It connects on the splined shaft 88;Tumbler gear 87, the other end of lateral surface are fixed on the lateral surface of the sliding block set 86
Lower end equipped with groove, the pedestal 85 that commutates is socketed in the groove, and sliding block set 86 can be relatively rotated relative to commutation pedestal 85
Ground connection;
First brake axle 23 is equipped with first gear 231, and second brake axle 24 is equipped with second gear, and (figure is not
Show), third gear 241 and the 4th gear 242;The second gear is used to be sequentially connected with output gear shaft 22;The third
Gear 241 and first gear 231 are constantly meshed;4th gear 242 is constant interval discrete state with first gear 231;
The gear frame 82 is equipped with positive driving gear and reverse drive gear;When the switching operation bar 81 is passed in forward direction
When switching between dynamic gear and reverse drive gear, the tumbler gear 87 is mobile in the axis direction of splined shaft 88, and is changing
Switch between gear 87 and 231 engaged transmission of first gear or 242 engaged transmission of tumbler gear 87 and the 4th gear.
In certain embodiments, the commutation pedestal 85 is equipped with guide rod 851, and 2 shell of transmission case is equipped with and leads
To slot (not shown), the guide rod 851 is equipped with positioning groove 852, and the guide slots are equipped with positioning hoodle, and (figure is not
Show);When the commutation pedestal 85 is mobile, the guide rod 851 is driven to slide in conducting wire slot, the positioning groove 852 with
Position hoodle cooperation limit.Guide rod 851 and positioning groove 852 are set, gearshift procedure can be made more accurate, effective;
Transmission can also be reduced simultaneously gives reversing arrangement 8 bring vibrating effect, to reduce wear rate, promotes service life.
As shown in Figure 1-3, in certain embodiments, the sliding rail connection driving device include main drive wheel 91, it is secondary from
Wheel 92, the first jockey pulley 93, the second jockey pulley 94, the main drive wheel 91 and the first jockey pulley 93 are one group, are set to upper and lower relative spacing
Set, there is the first guide rail joint gap, it is described it is secondary from wheel 92 and the second jockey pulley 94 be about one group relative spacing setting with the
Two guide rail joint gaps, outer rail 4 is worn simultaneously to be connect in the first guide rail joint gap and the second guide rail joint gap;The master
Driving wheel 91, pair are rotatably fixed on fixed frame 3 from the 92, first jockey pulley 93 of wheel, the second jockey pulley 94;The main drive wheel
91 wheel shaft and the output gear shaft 22 of transmission case 2 are coaxially disposed;The main drive wheel 91 engages with the holding of guide rail 4 and carries out groove
Transmission;The pair is bonded with guide rail 4 from the 92, first jockey pulley 93 of wheel, the second jockey pulley 94.
As shown in Fig. 2, the lower section that the fixed frame 3 is located at sliding rail connection driving device is equipped with for stopping to open the anti-of branch
Guardrail cover 31.Monorail conveyer is widely used in three ground, hilly orchard, and the setting of guide rail 4 is interted between fruit tree,
Protecting cover 31 is set, can effectively avoid branch and be involved in sliding rail connection driving device, to promote service life.
The monorail conveyer of the application, as shown in Figure 1, the vehicle body 100 is connect with headstock by connecting rod 10;The vehicle
The caster device 101 cooperated with external sliding rail is equipped with below body 100;The guide rail 4 is fixedly installed on ground by support frame 41
Face;The headstock connects driving device by sliding rail and is movably disposed on guide rail 4;The vehicle body 100 is filled by traveling wheel
101 are set to be movably disposed on guide rail 4.When headstock advances or retreats, vehicle body 100 can be driven in 4 uplink of guide rail
It walks, transport article.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.