CN101992722A - Locking device for container transportation automobile and corresponding container transportation automobile - Google Patents
Locking device for container transportation automobile and corresponding container transportation automobile Download PDFInfo
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- CN101992722A CN101992722A CN 200910165877 CN200910165877A CN101992722A CN 101992722 A CN101992722 A CN 101992722A CN 200910165877 CN200910165877 CN 200910165877 CN 200910165877 A CN200910165877 A CN 200910165877A CN 101992722 A CN101992722 A CN 101992722A
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Abstract
The invention relates to a locking device for a container transportation automobile and a transportation automobile. The transportation automobile comprises a transportation automobile body, a container and at least one locking device, wherein the locking device comprises a lock head seat, a lock head and a locking control mechanism, wherein the lock head is arranged in the lock head seat and is controlled to act to be matched with angle pieces of the container so as to tightly lock or unlock the container and the transportation automobile; the locking control mechanism comprises an operation switch arranged in a driving cab of the transportation automobile body, a control line connected with the operation switch and a power part controlled by the control line, and the power part is connected with the lock head, thus the motion state of the power part can be converted through the converting of the operation switch so that the state of matching the lock head with the angle pieces of the container can be controlled. The container transportation automobile can directly control automatic clamping and locking or unlocking between the container and the transportation automobile body and automatically alarm when the container and the transportation automobile body are unlocked in the driving cab. The locking device is simple in operation and has high efficiency and safety.
Description
Technical field
The present invention relates to a kind of container lorry, be connected securing arrangement between the transport vehicle body that relates in particular to container lorry and the freight container.
Background technology
Container lorry is the main tool of freight container when transporting in the land route, for guaranteeing the Transport Safety and the reliability of the freight container on the container lorry, tend to be connected with securing arrangement between transport vehicle body and the freight container, one end of this securing arrangement is fixed on the transport vehicle body, the other end can with container angle mutually clamping so that freight container effectively and reliably is locked on the transport vehicle body.Yet, what existing securing arrangement adopted is a kind of comparatively original and better simply physical construction, and when needs carried out locking operation or unclamp operation to securing arrangement, the appliance crew must get off earlier, by being carried out M/C, it realizes that efficient is lower and dangerous again.
Summary of the invention
Main purpose of the present invention is, provides a kind of freight container traffic automobile-used securing arrangement, and it can or unclamp with the freight container auto lock.
In order to realize above-mentioned purpose, the invention provides the automobile-used securing arrangement of a kind of freight container traffic, comprise the lock seat of honour and be arranged in the described lock seat of honour, the controlled action and matching with the corner fittings of freight container so that the lock head of locking or release between freight container and the transport vehicle body, also comprise: a locking control mechanism, comprise the operating switch that is arranged in the transport vehicle body operator's compartment, control path that links to each other with described operating switch and the power part that is subjected to described control path control, described power part links to each other with described lock is first, thus the state of kinematic motion of the convertible described power part of state by the map function switch and then control the state that described lock head matches with the corner fittings of freight container.
The automobile-used securing arrangement of described freight container traffic, wherein, described securing arrangement also comprises a caution mechanism, described caution mechanism comprises a buzzer phone, be electrically connected between the chassis power supply of transport vehicle body and the described buzzer phone one near a switch and a sensory panel, described sensory panel is connected with described power part and along with the motion of described power part, describedly be oppositely arranged near switch and described sensory panel, and along with the described sensory panel of the motion of described power part away from or press close to described near switch, so that described near switch disconnection or conducting, described buzzer phone does not correspondingly send or sends sound.
The automobile-used securing arrangement of described freight container traffic, wherein, the tapered end that described lock first packet is drawn together a lock shaft and is connected in described lock shaft one end, described lock shaft rotatably is inserted in described lock seat of honour inside, after the described lock shaft rotation transformation angle described tapered end can with the clamping or in described corner fittings, throw off mutually of described container angle.
The automobile-used securing arrangement of described freight container traffic, wherein, described power part is an oscillating cylinder, the rotary output axis of described oscillating cylinder is captiveed joint with the other end of described lock shaft; Described operating switch is a manually actuated control valve, described manually actuated control valve electrically connects by the chassis air tank of described control path and transport vehicle body, described chassis air tank links to each other with described oscillating cylinder by gas circuit again, described manually actuated control valve controls described chassis air tank and cuts out or discharge, and control the high pressure gas that described chassis air tank discharges and enter in the chamber, left side or right-side cavity of described oscillating cylinder, so that rotating and then drive described lock shaft, the rotary output axis of described oscillating cylinder rotates.
The automobile-used securing arrangement of described freight container traffic, wherein, described power part is oscillating oil cylinder or motor.
The automobile-used securing arrangement of described freight container traffic, wherein, the first telescopically of described lock is inserted in described lock seat of honour inside, along with described lock head stretches out or the described lock seat of honour of withdrawing, the clamping or in described corner fittings, throw off mutually of described securing arrangement and described container angle.
The automobile-used securing arrangement of described freight container traffic, wherein, described power part is straight dynamic air cylinder or directly moving oil cylinder, described straight dynamic air cylinder or directly the output shaft of moving oil cylinder be a piston rod; The first end of one end of described piston rod and described lock captive joint with drive that described lock head stretches out or the described lock seat of honour of withdrawing in.
Main purpose of the present invention also is, a kind of container lorry is provided, and the bonded assembly securing arrangement can lock or unclamp in use automatically between its transport vehicle body and the freight container.
In order to realize above-mentioned purpose, the present invention also provides a kind of container lorry, comprise a transport vehicle body, one freight container and be connected described transport vehicle body and described freight container between at least one securing arrangement, described securing arrangement comprises the lock seat of honour and is arranged in the described lock seat of honour, the controlled action and matching with the corner fittings of freight container so that the lock head of locking or release between freight container and the transport trolley, described securing arrangement also comprises: a locking control mechanism, comprise the operating switch that is arranged in the transport vehicle body operator's compartment, control path that links to each other with described operating switch and the power part that is subjected to described control path control, described power part links to each other with described lock is first, thus the state of kinematic motion of the convertible described power part of state by the map function switch and then control the state that described lock head matches with the corner fittings of freight container.
Described container lorry, wherein, described securing arrangement also comprises a caution mechanism, described caution mechanism comprises a buzzer phone, be electrically connected between the chassis power supply of transport vehicle body and the described buzzer phone one near a switch and a sensory panel, described sensory panel is connected with described power part and along with the motion of described power part, describedly be arranged at position relative on the described transport vehicle body with described sensory panel near switch, described power part drive described lock first with described freight container corner fittings clamping locking or when unclamping described sensory panel away from or press close to described near switch, so that described near switch disconnection or conducting, described buzzer phone does not correspondingly send or sends sound.
Described container lorry, wherein, described securing arrangement is connected the upside and/or the downside of described freight container.
Described container lorry, wherein, the tapered end that lock first packet on the securing arrangement of described upside that is connected freight container and/or downside is drawn together a lock shaft and is connected in described lock shaft one end, described lock shaft rotatably is inserted in described lock seat of honour inside, after the described lock shaft rotation transformation angle described tapered end can with the clamping or in described corner fittings, throw off mutually of described container angle; Power part on the securing arrangement of described upside that is connected freight container and/or downside is oscillating cylinder, oscillating oil cylinder or motor, the rotary output axis of described oscillating cylinder, oscillating oil cylinder or motor is captiveed joint with the other end of described lock shaft, rotates to drive described lock shaft.
Described container lorry, wherein, described operating switch is a manually actuated control valve, described manually actuated control valve electrically connects by the chassis air tank of described control path and transport vehicle body, described chassis air tank links to each other with described oscillating cylinder by gas circuit, described manually actuated control valve controls described chassis air tank and cuts out or discharge, and control the high pressure gas that described chassis air tank discharges and enter in the chamber, left side or right-side cavity of described oscillating cylinder, so that the rotary output axis cw or the anticlockwise motion of described oscillating cylinder.
Described container lorry, wherein, described securing arrangement also is connected left side, right side, front side and/or the rear side of described freight container.
Described container lorry, wherein, described securing arrangement is connected left side, right side, front side and/or the rear side of described freight container.
Described container lorry, wherein, the first telescopically of lock on the securing arrangement of described left side, right side, front side and/or the rear side that is connected freight container is inserted in described lock seat of honour inside, along with described lock head stretches out or the described lock seat of honour of withdrawing, the clamping or in described corner fittings, throw off mutually of described securing arrangement and described container angle; Power part on the securing arrangement of described left side, right side, front side and/or the rear side that is connected freight container is straight dynamic air cylinder or directly moving oil cylinder, described straight dynamic air cylinder or directly the output shaft of moving oil cylinder be a piston rod; The first end of one end of described piston rod and described lock captive joint with drive that described lock head stretches out or the described lock seat of honour of withdrawing in.
The present invention has following beneficial effect, automobile-used securing arrangement of freight container traffic of the present invention and container lorry by the locking control mechanism that is provided with on it make navigating mate can be directly between this freight container of operator's compartment inner control and transport trolley car car body automatically clamping lock or unclamp, simple to operate and efficient is higher; And owing to also be provided with caution mechanism on the securing arrangement, when the binding between this freight container and this transport vehicle body was releasing orientation, this caution mechanism can point out by auto alarm, has further improved safety.
Description of drawings
Fig. 1 is the structural representation that container lorry of the present invention is provided with the securing arrangement part;
Fig. 2 is the front view of the twist lock of the automobile-used securing arrangement of freight container traffic of the present invention;
Fig. 3 is the birds-eye view of twist lock among Fig. 2;
Fig. 4 is the front view of the lock head of twist lock among Fig. 2;
Fig. 5 is with the cutaway view after the lock seat of honour is cut open along the A-A line among Fig. 2;
Fig. 6 is the locking control principle figure of the automobile-used securing arrangement of freight container traffic of the present invention;
Fig. 7 is the caution control principle figure of the automobile-used securing arrangement of freight container traffic of the present invention;
Fig. 8 is the releasing orientation scheme drawing of the automobile-used securing arrangement of freight container traffic of the present invention;
Fig. 9 is the locking condition scheme drawing of the automobile-used securing arrangement of freight container traffic of the present invention.
The specific embodiment
In order to further specify principle of the present invention and structure, existing in conjunction with the accompanying drawings to a preferred embodiment of the present invention will be described in detail.
See also shown in Figure 1ly, container lorry of the present invention comprises a freight container 1, a transport vehicle body 2 and is connected at least one securing arrangement 3 between this freight container 1 and this transport vehicle body 2.
This freight container 1 is a common cargotainer, and its corner location is provided with corner fittings 11, and the outer wall of this corner fittings 11 is provided with the connecting bore 111 that connects usefulness, and this connecting bore 111 is the sub-elliptical shape with long limit and minor face.
This transport vehicle body 2 also is a common transport vehicle body, its front portion is provided with the operator's compartment (not shown), have chassis air tank 21 (please shown in Figure 6 in conjunction with consulting) and chassis power supply 22 (please shown in Figure 7 in conjunction with consulting) on the chassis, the concrete structure of other parts is not described in detail.
This securing arrangement 3 comprises a lock seat of honour 31, the first 32 and one locking control mechanism 33 of a lock, can also be provided with a caution mechanism 34 as required.Because this securing arrangement 3 can be connected between the upside and/or downside and this transport vehicle body 2 of this freight container 1, also can simultaneously or select to be connected between left side, right side, front side and/or the rear side and this transport vehicle body 2 of this freight container 1, and different along with the connection location of this securing arrangement 3 and this freight container 1, the structure of this securing arrangement 3 can be different, so the following situation that is arranged at diverse location with regard to this securing arrangement 3 describes respectively.
Situation one: this securing arrangement 3 is connected between the upside and/or downside and this transport vehicle body 2 of freight container 1, because the structure of this securing arrangement 3 that is connected in this freight container 1 downside and this securing arrangement 3 that is connected in upside is symmetry fully, so following be that example is described only with the structure of this securing arrangement 3 of being connected in downside.
See also Fig. 1 to shown in Figure 5, in this situation, this lock seat of honour 31 cooperates formation one twist lock structure with this lock first 32.This lock seat of honour 31 comprises that one runs through the axis hole 311 of its length direction and is located in 311 exterior walls of this axis hole 312, the top of this lock seat of honour 31 also is provided with a cross through hole 313 that runs through this wall 312 along the direction perpendicular to this axis hole 311, is provided with the spring 314 that the top is connected with steel ball in this cross through hole 313.First 32 tapered ends 322 that comprise a lock shaft 321 and be connected in these lock shaft 321 tops of this lock, this lock shaft 321 rotatably is inserted in this axis hole 311 at these lock seat of honour 31 centers, but and also is provided with at least two pits 3211 of these spring 314 top steel balls of cutting ferrule on these lock shaft 321 outer walls with the contour location interval 90 degree angle of rotations of this cross through hole 313.The shape of this connecting bore 111 on the shape of this tapered end 322 and this freight container 1 is suitable, so that can deviate from this connecting bore 111 after these tapered end 322 rotation transformation angles or with these connecting bore 111 clampings, specifically, the bottom surface 3221 that this tapered end 322 links to each other with this lock shaft 321 is the sub-elliptical shape with long limit and minor face, the long edge lengths of this bottom surface 3221 is between the length of the long limit of this connecting bore 111 and minor face, and the bond length of this bottom surface 3221 is slightly less than the bond length of this connecting bore 111.
See also Fig. 1 and shown in Figure 6, the power part that this locking control mechanism 33 comprises an operating switch, the control path that links to each other with this operating switch and is subjected to this control path control, this power part links to each other with this lock first 32, thereby the state of kinematic motion of convertible this power part of state by this operating switch of conversion, and then control first 32 states that match with the corner fittings 11 of this freight container 1 of this lock.This locking control mechanism 33 also can comprise a fixed support 333 of fixing this power part and connect this power part and a connection piece 334 of this lock shaft 321.
In the present embodiment, this operating switch is a manually actuated control valve 331, but should also can not select for use other to have the switch block of identical controllable function as required as limit.This manually actuated control valve 331 is installed in the operator's compartment (not shown) of this transport vehicle body 2, and electrically connects by control path and this chassis air tank 21.
That this power part can be selected for use is pneumatic, surge or different mode such as electronic.When selecting pneumatic mode for use, see also shown in Figure 6ly, this power part is an oscillating cylinder 332, and this oscillating cylinder 332 links to each other with this chassis air tank 21 by gas circuit, and the rotary output axis of this oscillating cylinder 332 stretches out outside the cylinder from the top and the bottom of cylinder; When selecting for use when surging mode, need this oscillating cylinder 332 is replaced with oscillating oil cylinder; And during elected electricity consumption flowing mode, need this oscillating cylinder 332 is replaced with a motor of deciding angular turn.Above-mentioned surge mode and electronic mode drive principle that this lock shaft 321 rotates and pneumatic mode mutually roughly the same, so following easy for what narrate, be that example is described in detail only with the pneumatic mode in three kinds of modes.
This fixed support 333 is fixed on the position that is positioned at these lock seat of honour 31 belows on this transport vehicle body 2 with this oscillating cylinder 332, captives joint with the bottom of this lock shaft 321 by this attaching parts 334 in the top of the rotary output axis of this oscillating cylinder 332.
When this manually actuated control valve 331 is positioned at meta, it is controlled this chassis air tank 21 by control path and closes, high pressure gas in this chassis air tank 21 does not enter in this oscillating cylinder 332, and the rotary output axis of this oscillating cylinder 332 does not rotate, so this lock shaft 321 keeps motionless; When this manually actuated control valve 331 is positioned at position, a left side, it is controlled this chassis air tank 21 by control path and discharges high pressure gas and enter in the chamber, left side of this oscillating cylinder 332, the rotary output axis of this oscillating cylinder 332 turn 90 degrees overlooking the dextrorotation of direction upper edge, and then drives this lock shaft 321 and be rotated in a clockwise direction 90 degree; When this manually actuated control valve 331 is positioned at right position, it is controlled this chassis air tank 21 by control path and discharges high pressure gas and enter in the right-side cavity of this oscillating cylinder 332, the rotary output axis of this oscillating cylinder 332 is overlooked direction upper edge left-hand revolution 90 degree, and then drives this lock shaft 321 and revolve in the counterclockwise direction and turn 90 degrees.
See also Fig. 1 and shown in Figure 7, this caution mechanism 34 comprises a buzzer phone 341, be electrically connected at one between the chassis power supply 22 of this transport vehicle body 2 and this buzzer phone 341 near a switch 342 and a sensory panel 343, should be arranged on this transport vehicle body 2 near switch 342, this sensory panel 343 be fixedly connected on this oscillating cylinder 332 rotary output axis the bottom and along with this rotary output axis rotates.This sensory panel 343 be oppositely arranged near switch 342 with this, when this sensory panel 343 rotates along with the rotary output axis of this oscillating cylinder 332, this sensory panel 343 press close to or away from this near switch 342, should be near switch 342 conducting accordingly or shutoff, this during near switch 342 conductings these buzzer phone 341 energisings send sound.
This securing arrangement 3 in use, to lock earlier on the underframe that the seat of honour 31 is fixed on this transport vehicle body 2, should lock first 32 again and insert in this lock seat of honour 31, and head into pit 3211 inner auxiliary positioning on these lock shaft 321 outer walls by the steel ball that will lock these spring 314 tops on the seat of honour 31; Captive joint with the top of the rotary output axis of this oscillating cylinder 332 by this attaching parts 334 in the bottom of this lock shaft 321, and by this fixed support 333 that this oscillating cylinder 332 is fixing.When between this freight container 1 and this transport vehicle body 2 as Fig. 1 and shown in Figure 8 when being in fixedly releasing orientation, it is parallel with the long limit and the minor face of connecting bore 111 on this freight container 1 respectively that this locks the long limit of bottom surface 3221 of this tapered end 322 on first 32 tops and minor face, and this moment, the corner fittings 11 of this freight container 1 can be thrown off from this lock first 32.And this moment, this sensory panel 343 was pressed close to this near switch 342, and this buzzer phone 341 sends sound and points out the binding between this freight container 1 and this transport vehicle body 2 to unclamp.
When needs lock to this freight container 1 on this transport vehicle body 2, stirring this manually actuated control valve 331 makes it place position, a left side or right position, this tapered end 322 that rotation by this oscillating cylinder 332 drives these lock shaft 321 tops rotates 90 degree clockwise or counterclockwise, the steel ball on these spring 314 tops on this lock seat of honour 31 heads into another pit 3211 inside on these lock shaft 321 outer walls, the long limit of the bottom surface 3221 of this tapered end 322 and minor face are vertical with the long limit and the minor face of this connecting bore 111 on this freight container 1 respectively, just this tapered end 322 and this connecting bore 111 are 90 degree and intersect, be the clamping locking condition between the corner fittings 11 of this freight container 1 and this lock first 32 at this moment, this freight container 1 can't be thrown off (as shown in Figure 9) from this lock first 32.And near switch 342, this buzzer phone 341 does not send sound to this sensory panel 343 away from this at this moment.
Need this freight container 1 when this transport vehicle body 2 shifts out when arriving the destination, oppositely stirring this manually actuated control valve 331 places it to be positioned at right position or position, a left side, this tapered end 322 that rotation by this oscillating cylinder 332 drives these lock shaft 321 tops returns along conter clockwise or clockwise direction and turn 90 degrees, make the long limit of bottom surface 3221 of this tapered end 322 and minor face return to respectively with this freight container 1 on the long limit and the minor face parallel (as shown in Figure 8) of this connecting bore 111, and these pit 3211 inside that the steel ball by these spring 314 tops heads on these lock shaft 321 outer walls position, and this moment, this freight container 1 can be from first 32 disengagements of this lock to shift out this freight container 1.
Situation two: this securing arrangement 3 is connected between left side, right side, front side and/or the rear side and transport vehicle body of freight container 1.
Identical in the structure of the caution mechanism 34 of this securing arrangement 3 in this situation and the situation one, so no longer be repeated in this description, be with the difference of situation one: this lock seat of honour 31 in the situation one cooperates for rotation with fit system between this lock first 32, and cooperates for flexible between the lock seat of honour 31 in the situation two and the lock first 32, that is to say this lock head 32 relatively this lock seat of honour 31 do elastic motion.When being in locking condition between this freight container 1 and this transport vehicle body 2, the top of this lock first 32 is stretched out from this lock seat of honour 31 and is stretched in the connecting bore 111 of corner fittings 11 of this freight container 1; When being in releasing orientation between this freight container 1 and this transport vehicle body 2, this lock first 32 is set back in the inside of this lock seat of honour 31.Corresponding with the above-mentioned lock seat of honour 31 with the fit structure of lock first 32, power part in this situation can be selected straight dynamic air cylinder for use or directly move oil cylinder etc., the output shaft of this straight dynamic air cylinder or directly moving oil cylinder is a piston rod, one end of this piston rod captive joint with an end of this lock first 32 and drive that this lock first 32 stretches out or this lock seat of honour 31 of withdrawing in, with described freight container fixing or unclamp.Mutually roughly the same, then do not repeat them here in annexation between all the other each several parts and driving principle and the situation one.
Container lorry of the present invention and securing arrangement by be provided with thereon locking control mechanism 33 make navigating mate can be directly between operator's compartment inner control freight container 1 and transport trolley car car body 2 automatically clamping lock or unclamp, simple to operate and efficient is higher; And owing to also be provided with caution mechanism 34 on the securing arrangement 3, when the binding between freight container 1 and the transport vehicle body 2 was releasing orientation, caution mechanism 34 can point out by auto alarm, has further improved safety.
Yet the above only is a preferable possible embodiments of the present invention, and unrestricted protection scope of the present invention, so the equivalent structure that all utilizations specification sheets of the present invention and accompanying drawing content have been done changes, all is included in protection scope of the present invention.
Claims (15)
1. automobile-used securing arrangement of freight container traffic, comprise the lock seat of honour and be arranged in the described lock seat of honour, the controlled action and matching with the corner fittings of freight container so that the lock head of locking or release between freight container and the transport vehicle body, it is characterized in that, also comprise: a locking control mechanism, comprise the operating switch that is arranged in the transport vehicle body operator's compartment, control path that links to each other with described operating switch and the power part that is subjected to described control path control, described power part links to each other with described lock is first, thus the state of kinematic motion of the convertible described power part of state by the map function switch and then control the state that described lock head matches with the corner fittings of freight container.
2. the automobile-used securing arrangement of freight container traffic according to claim 1, it is characterized in that, described securing arrangement also comprises a caution mechanism, described caution mechanism comprises a buzzer phone, be electrically connected between the chassis power supply of transport vehicle body and the described buzzer phone one near a switch and a sensory panel, described sensory panel is connected with described power part and along with the motion of described power part, describedly be oppositely arranged near switch and described sensory panel, and along with the described sensory panel of the motion of described power part away from or press close to described near switch, so that described near switch disconnection or conducting, described buzzer phone does not correspondingly send or sends sound.
3. the automobile-used securing arrangement of freight container traffic according to claim 1, it is characterized in that, the tapered end that described lock first packet is drawn together a lock shaft and is connected in described lock shaft one end, described lock shaft rotatably is inserted in described lock seat of honour inside, after the described lock shaft rotation transformation angle described tapered end can with the clamping or in described corner fittings, throw off mutually of described container angle.
4. the automobile-used securing arrangement of freight container traffic according to claim 3 is characterized in that described power part is an oscillating cylinder, and the rotary output axis of described oscillating cylinder is captiveed joint with the other end of described lock shaft; Described operating switch is a manually actuated control valve, described manually actuated control valve electrically connects by the chassis air tank of described control path and transport vehicle body, described chassis air tank links to each other with described oscillating cylinder by gas circuit again, described manually actuated control valve controls described chassis air tank and cuts out or discharge, and control the high pressure gas that described chassis air tank discharges and enter in the chamber, left side or right-side cavity of described oscillating cylinder, so that rotating and then drive described lock shaft, the rotary output axis of described oscillating cylinder rotates.
5. the automobile-used securing arrangement of freight container traffic according to claim 3 is characterized in that described power part is oscillating oil cylinder or motor.
6. the automobile-used securing arrangement of freight container traffic according to claim 1, it is characterized in that, the first telescopically of described lock is inserted in described lock seat of honour inside, along with described lock head stretches out or the described lock seat of honour of withdrawing, and the clamping or in described corner fittings, throw off mutually of described securing arrangement and described container angle.
7. the automobile-used securing arrangement of freight container traffic according to claim 6 is characterized in that, described power part is straight dynamic air cylinder or directly moving oil cylinder, described straight dynamic air cylinder or directly the output shaft of moving oil cylinder be a piston rod; The first end of one end of described piston rod and described lock captive joint with drive that described lock head stretches out or the described lock seat of honour of withdrawing in.
8. container lorry, comprise a transport vehicle body, one freight container and be connected described transport vehicle body and described freight container between at least one securing arrangement, described securing arrangement comprises the lock seat of honour and is arranged in the described lock seat of honour, the controlled action and matching with the corner fittings of freight container so that the lock head of locking or release between freight container and the transport trolley, it is characterized in that, described securing arrangement also comprises: a locking control mechanism, comprise the operating switch that is arranged in the transport vehicle body operator's compartment, control path that links to each other with described operating switch and the power part that is subjected to described control path control, described power part links to each other with described lock is first, thus the state of kinematic motion of the convertible described power part of state by the map function switch and then control the state that described lock head matches with the corner fittings of freight container.
9. container lorry according to claim 8, it is characterized in that, described securing arrangement also comprises a caution mechanism, described caution mechanism comprises a buzzer phone, be electrically connected at one between the chassis power supply of transport vehicle body and the described buzzer phone near a switch and a sensory panel, described sensory panel is connected with described power part and along with the motion of described power part, describedly be arranged at position relative on the described transport vehicle body with described sensory panel near switch, described power part drive described lock first with described freight container corner fittings clamping locking or when unclamping described sensory panel away from or press close to described near switch, so that described near switch disconnection or conducting, described buzzer phone does not correspondingly send or sends sound.
10. container lorry according to claim 8 is characterized in that, described securing arrangement is connected the upside and/or the downside of described freight container.
11. container lorry according to claim 10, it is characterized in that, the tapered end that lock first packet on the securing arrangement of described upside that is connected freight container and/or downside is drawn together a lock shaft and is connected in described lock shaft one end, described lock shaft rotatably is inserted in described lock seat of honour inside, after the described lock shaft rotation transformation angle described tapered end can with the clamping or in described corner fittings, throw off mutually of described container angle; Power part on the securing arrangement of described upside that is connected freight container and/or downside is oscillating cylinder, oscillating oil cylinder or motor, the rotary output axis of described oscillating cylinder, oscillating oil cylinder or motor is captiveed joint with the other end of described lock shaft, rotates to drive described lock shaft.
12. container lorry according to claim 11, it is characterized in that, described operating switch is a manually actuated control valve, described manually actuated control valve electrically connects by the chassis air tank of described control path and transport vehicle body, described chassis air tank links to each other with described oscillating cylinder by gas circuit, described manually actuated control valve controls described chassis air tank and cuts out or discharge, and control the high pressure gas that described chassis air tank discharges and enter in the chamber, left side or right-side cavity of described oscillating cylinder, so that the rotary output axis cw or the anticlockwise motion of described oscillating cylinder.
13. container lorry according to claim 11 is characterized in that, described securing arrangement also is connected left side, right side, front side and/or the rear side of described freight container.
14. container lorry according to claim 8 is characterized in that, described securing arrangement is connected left side, right side, front side and/or the rear side of described freight container.
15. according to claim 12 or 13 described container lorrys, it is characterized in that, the first telescopically of lock on the securing arrangement of described left side, right side, front side and/or the rear side that is connected freight container is inserted in described lock seat of honour inside, along with described lock head stretches out or the described lock seat of honour of withdrawing, the clamping or in described corner fittings, throw off mutually of described securing arrangement and described container angle; Power part on the securing arrangement of described left side, right side, front side and/or the rear side that is connected freight container is straight dynamic air cylinder or directly moving oil cylinder, described straight dynamic air cylinder or directly the output shaft of moving oil cylinder be a piston rod; The first end of one end of described piston rod and described lock captive joint with drive that described lock head stretches out or the described lock seat of honour of withdrawing in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910165877 CN101992722B (en) | 2009-08-12 | 2009-08-12 | Locking device for container transportation automobile and corresponding container transportation automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910165877 CN101992722B (en) | 2009-08-12 | 2009-08-12 | Locking device for container transportation automobile and corresponding container transportation automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101992722A true CN101992722A (en) | 2011-03-30 |
| CN101992722B CN101992722B (en) | 2013-05-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910165877 Active CN101992722B (en) | 2009-08-12 | 2009-08-12 | Locking device for container transportation automobile and corresponding container transportation automobile |
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| CN (1) | CN101992722B (en) |
Cited By (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105416903A (en) * | 2016-01-18 | 2016-03-23 | 舒海球 | Compressing and fixing device for logistics cargo container and operation method of compressing and fixing device |
| CN105416904A (en) * | 2016-01-18 | 2016-03-23 | 慈溪琅华机械科技有限公司 | Compressing and fixing device for cargo transportation and operation method of compressing and fixing device |
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| CN111319553A (en) * | 2020-03-25 | 2020-06-23 | 上汽依维柯红岩商用车有限公司 | Automatic container locking system for heavy truck semitrailer and heavy truck semitrailer |
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| CN113915193B (en) * | 2021-09-07 | 2024-07-02 | 湖南双达机电有限责任公司 | Anti-collision oil cylinder and pipe string vehicle |
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Effective date of registration: 20210429 Address after: 463000 middle section of Xingye Avenue, Zhumadian City, Henan Province Patentee after: ZHUMADIAN CIMC HUAJUN VEHICLE Co.,Ltd. Address before: 518067 CIMC R & D center, Shekou Harbour Road, Shekou, Shenzhen, Guangdong 2, China Patentee before: China International Marine Containers (Group) Co.,Ltd. Patentee before: ZHUMADIAN CIMC HUAJUN VEHICLE Co.,Ltd. |