CN210654628U - Container bottom protection conveyer - Google Patents
Container bottom protection conveyer Download PDFInfo
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- CN210654628U CN210654628U CN201921434101.4U CN201921434101U CN210654628U CN 210654628 U CN210654628 U CN 210654628U CN 201921434101 U CN201921434101 U CN 201921434101U CN 210654628 U CN210654628 U CN 210654628U
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Abstract
The application discloses a container bottom protection transportation device, which comprises an integrated lifting appliance, wherein the integrated lifting appliance is provided with a driving device and at least two groups of bottom plate protection devices, and each bottom plate protection device comprises a fixed part and a movable part; the fixed parts of any group of bottom plate protection devices are connected to the same side of the integrated lifting appliance, and the distance between the fixed parts of any two pairs of side bottom plate protection devices is greater than the width or length of the container; the driving device drives the movable part to switch between a first state and a second state; in the first state, the horizontal distance between the opposite side bottom plate protecting devices is larger than the length or the width of the container; in the second state, the movable parts of the bottom plate protection device are connected to form a connecting position, and the bottom of the container is positioned above the connecting position. The bottom protection is provided for the container in transportation by using the state change of the movable part, and the safety of container hoisting transportation is improved.
Description
Technical Field
The application relates to the technical field of container spreader equipment, in particular to a container bottom protection and transportation device.
Background
The container is a tool capable of loading goods for transportation and being conveniently loaded, unloaded and carried by mechanical equipment. The container is a large-sized loading container with certain strength, rigidity and specification and specially used for turnover. The container is used for transferring goods, the goods can be directly loaded in the warehouse of a shipper and unloaded in the warehouse of a consignee, and the goods do not need to be taken out from the container for reloading when vehicles and ships are changed midway. The greatest success of a container lies in its standardization of products and the set of transportation systems established thereby. The standardization of a large object carrying dozens of tons can be realized, and a logistics system matched with ships, ports, routes, roads, transfer stations, bridges, tunnels and multimodal transportation in the global range is gradually realized on the basis of the standardization, which is indeed one of great curiosities created by mankind from history.
The existing container is hoisted and transported by external hoisting equipment, but the existing container hoisting equipment cannot effectively protect the container in the hoisting process, the bottom of the container is easy to collide or leak in the hoisting and transporting process, the safety production operation is not facilitated, and potential safety hazards are brought to lives and properties of people.
SUMMERY OF THE UTILITY MODEL
The technical problem that this application will be solved provides a container bottom protection conveyer to solve current container lifting equipment and can not realize effectively protecting the container at the in-process of handling to the container, the problem that the bottom of the in-process container of hoist and mount transportation bumps or reveals appears easily.
The application is realized by the following technical scheme:
the container bottom protection and transportation device comprises an integrated lifting appliance, wherein the integrated lifting appliance is provided with a driving device and at least two groups of bottom plate protection devices, and each bottom plate protection device comprises a fixed part and a movable part; the fixed parts of any group of bottom plate protection devices are connected to the same side of the integrated lifting appliance, and the distance between the fixed parts of any two pairs of side bottom plate protection devices is greater than the width or length of the container;
the driving device drives the movable part to switch between a first state and a second state;
in the first state, the horizontal distance between the opposite side bottom plate protecting devices is larger than the length or the width of the container;
in the second state, the movable parts of the bottom plate protecting devices are connected to form a connecting position, and the bottom of the container is positioned above the connecting position
Optionally, the lifting device comprises a power bogie and a connecting body, wherein the bottom of the power bogie is connected with the connecting body, the bottom of the connecting body is connected with an integrated lifting appliance, and the power bogie walks in a walking space of the track beam.
Optionally, the movable part includes any one of a telescopic member, a swinging member or a rolling member.
Optionally, the bottom plate protection devices are respectively and symmetrically arranged on two sides of the integrated lifting appliance about a middle axis plane of the integrated lifting appliance in the parallel transportation direction, and the movable parts are telescopic parts; the telescopic pieces comprise a plurality of telescopic rods with foldable side surfaces, and adjacent telescopic pieces are connected in a sliding manner;
in the first state, the side surfaces of the plurality of telescopic pieces are mutually folded and are positioned on two sides of the integrated lifting appliance along the transportation direction;
and in the second state, the plurality of telescopic pieces are unfolded, the telescopic pieces of the bottom plate protection devices on the two sides are connected to form a connecting position, and the container is positioned above the connecting position.
Optionally, the bottom plate protection devices are respectively and symmetrically arranged on two sides of the integrated lifting appliance about a central axis plane of the integrated lifting appliance in the parallel transportation direction, and the movable parts are swinging parts; the swinging pieces comprise a plurality of swinging rods, and the end parts of the adjacent swinging pieces are connected;
in the first state, the swinging pieces are positioned on two sides of the integrated lifting appliance along the transportation direction;
in the second state, the swinging piece swings by an angle, the two side bottom plate protecting devices are connected to form a connecting position, and the container is positioned above and on the side of the connecting position.
Optionally, the bottom plate protection devices are respectively and symmetrically arranged on two sides of the integrated lifting appliance about a middle axis plane of the integrated lifting appliance in the parallel transportation direction, and the movable parts are rolling parts; the winding part comprises a telescopic arm, a collecting winding drum, a protective bottom plate and a slideway, the telescopic arm is fixedly connected with the collecting winding drum and the slideway, and the protective bottom plate is of a flexible structure;
in the first state, the telescopic arm is in a contraction state, the height of the slide way is higher than the bottom of the container, and the protective bottom plate is wound in the collecting winding drum;
and in the second state, the telescopic arm is in an extension state, the height of the slide way is lower than the bottom of the container, the protective bottom plates advance along the slide way, the protective bottom plates of the bottom plate protective devices on the two sides are connected to form a connecting position, and the bottom of the container is positioned above the connecting position.
Optionally, a sealing rubber strip is arranged on the upper surface of the movable part in the second state.
Optionally, the movable part is made of light metal or composite material.
Compared with the prior art, the container bottom protection and transportation device provided by the application is provided with the bottom plate protection devices for protecting the container bottom plates on two sides of the integrated lifting appliance respectively. The bottom plate protection devices are used for protecting bottom plates of the containers and are provided with two groups, and the two groups of bottom plate protection devices are arranged on two sides of the integrated lifting appliance in a mirror image mode along the length direction of the integrated lifting appliance. The bottom plate protection device is provided with a plurality of driving arms which are connected to two sides of the integrated lifting appliance and are parallel to each other and arranged at intervals, the top of each driving arm is fixedly connected with the integrated lifting appliance, the bottom of each driving arm is provided with a protection bottom plate for protecting the bottom plate of the container, and each driving arm is used for driving the protection bottom plate to unfold and fold. Before the integrated lifting appliance grabs and releases the container, the driving arm and the protective bottom plate of the bottom plate protective device are in a folding and contracting state; in the integrated lifting appliance grabbing container lifting transportation process, the driving arm and the protection bottom plate of the bottom plate protection device are in an unfolded state, the protection bottom plate is located at the bottom of a container, the protection bottom plate protects the bottom of the container, the bottom of the container is prevented from being damaged and leaked due to impact, and the safety of container lifting transportation is improved.
Drawings
FIG. 1 is a schematic view of an embodiment of the present application in a second state along a transport direction;
FIG. 2 is a schematic view of the embodiment of the present application in a first state along the transport direction;
FIG. 3 is an enlarged view of a portion of FIG. 1 at A;
FIG. 4 is a schematic view of a vertical transportation direction structure in a second state according to an embodiment of the present application;
FIG. 5 is a schematic view of a first step of an unfolding motion according to an embodiment of the present application;
FIG. 6 is a schematic diagram of a second step of a deployment movement in accordance with an embodiment of the present application;
FIG. 7 is a third step schematic view of a deployment movement in accordance with an embodiment of the present application;
FIG. 8 is a fourth step of the unfolding motion of the present application;
FIG. 9 is a schematic view of the second embodiment of the present application in a second state along the transport direction;
FIG. 10 is a schematic view of a second embodiment of the present application in a first position along a transport direction;
FIG. 11 is a schematic view of a first step of a second deployment movement in accordance with an embodiment of the present application;
FIG. 12 is a schematic view of a second step of a second deployment movement in accordance with an embodiment of the present application;
FIG. 13 is a third schematic view of a deployment movement in accordance with an embodiment of the present application;
FIG. 14 is a fourth step of the second unrolling motion of the present application;
FIG. 15 is a schematic view of a vertical transportation direction structure in a second state according to a third embodiment of the present application;
FIG. 16 is a schematic view of a vertical transportation direction structure in a first state according to a third embodiment of the present application;
FIG. 17 is a schematic view of a first step of a third deployment movement in accordance with an embodiment of the present application;
FIG. 18 is a schematic view of a second step of a third deployment movement in accordance with an embodiment of the present application;
FIG. 19 is a third step schematic view of a third deployment motion in accordance with an embodiment of the present application
FIG. 20 is a fourth step of the third unrolling motion in accordance with the embodiment of the present application.
Reference numbers and corresponding part names in the drawings:
1-support rod, 2-connecting fastener, 3-protective bottom plate, 4-telescopic rod, 5-automatic lock pin, 6-power device, 7-integrated lifting appliance, 8-connecting body, 9-track beam, 10-container, 11-swinging rod, 12-drum telescopic arm, 13-collecting drum, 14-slideway telescopic arm and 15-slideway.
Detailed Description
The application is a container bottom protection conveyer, includes: the integrated lifting device comprises an integrated lifting device 7, a power bogie and a connector, wherein the connector 8 is arranged at the top of the integrated lifting device 7, the power bogie is connected to the top of the connector 8 and arranged in a walking space of a track beam 9, and a power bogie driving device moves along the transportation direction. The integrated lifting appliance 7 is provided with a driving device and at least two groups of bottom plate protection devices, preferably two groups of bottom plate protection devices, and the two groups of bottom plate protection devices can maximally reduce the manufacturing cost of the integrated lifting appliance on the basis of ensuring the protection effect. The embodiments discussed below are based on two sets of floor guards.
The bottom plate protecting device comprises a fixed part and a movable part; the fixed parts of any group of bottom plate protectors are connected to the same side of the integrated lifting appliance 7, the two groups of bottom plate protectors can be arranged on the adjacent sides or on the opposite sides of the integrated lifting appliance 7, preferably, the two groups of bottom plate protectors are arranged on the opposite sides, and the distance between the fixed parts of the two pairs of bottom plate protectors is larger than the width or length of the container; more preferably, the two sets of floor guards are arranged on both sides of the integrated spreader 7 with respect to a central axis plane of the integrated spreader parallel to the transport direction.
The driving device drives the movable part of the protection piece to switch between a first state and a second state;
in the first state, the horizontal distance between the opposite side bottom plate protecting devices is larger than the length or the width of the container;
in the second state, the movable parts of the bottom plate protection device are connected to form a connecting position, and the bottom of the container is positioned above the connecting position.
One side of the protection bottom plate 3 is provided with a sealing rubber strip, and when the side is in the second state, namely the movable part, the upper surface of the protection bottom plate 3 is used for reducing the contact wear of the container and the protection bottom plate. In addition, the protective bottom plate 3 is made of light metal or composite material.
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is further described in detail below with reference to the following embodiments and the accompanying drawings.
Example one
Referring to fig. 1 to 4, the present application is a container bottom protection transportation device, including: the integrated lifting appliance comprises an integrated lifting appliance 7, a power bogie, a connector and two groups of bottom plate protection devices, wherein the connector 8 is arranged at the top of the integrated lifting appliance 7, the power bogie is connected to the top of the connector 8 and arranged in a walking space of a track beam 9, and a power bogie driving device moves along the transportation direction.
The bottom plate protection device is provided with two groups. The two groups of bottom plate protection devices are respectively arranged at two sides of the integrated lifting appliance 7 about a middle axial plane of the integrated lifting appliance in the parallel transportation direction. The bottom plate protection device is including connecting a plurality of actuating arms in integrated hoist 7 one side, and the quantity of actuating arm is preferred three, sets up totally six actuating arms at integrated hoist 7 bilateral symmetry, the one end and the integrated hoist 7 fixed connection of actuating arm, the other end of actuating arm is equipped with the protection bottom plate 3 of protection container 10 bottom plate, and the actuating arm is used for driving protection bottom plate 3 and expandes and folding motion.
Specifically, the actuating arm includes fixed part and movable part, and the fixed part is bracing piece 1, and the movable part is the extensible member, specifically is protection bottom plate 3 and telescopic link 4, rotates through connecting fastener 2 between bracing piece 1 and the telescopic link 4 to be connected, and protection bottom plate 3 rotates with telescopic link 4 to be connected. The length directions of the supporting rod 1 and the telescopic rod 4 are both provided with elongated holes, the connecting fastener 2 is provided with a power device 6, the power device 6 drives the telescopic rod 4 to slide up and down in the elongated holes of the supporting rod 1, the bottom of the protection bottom plate 3 and the bottom of the telescopic rod 4 is provided with the power device 6, the power device 6 drives the protection bottom plate 3 to rotate, and the power device 6 drives the protection bottom plate 3 to slide up and down in the elongated holes of the telescopic rod 4. The technical personnel in the field of the specific structure of the power device 6 can adopt the structure of a motor, a gear and a rack, and can realize that the telescopic rod 4 slides up and down in the long hole of the supporting rod 1 and the protection bottom plate 3 slides up and down in the long hole of the telescopic rod 4.
The protection bottom plates 3 of the two groups of bottom plate protection devices are provided with the automatic lock pins 5 which are connected with each other, when the protection bottom plates 3 of the two groups of bottom plate protection devices are positioned at the bottom of the container 10, the protection bottom plates 3 of the two groups of bottom plate protection devices are connected through the automatic lock pins 5, the automatic lock pins 5 connect the two protection bottom plates 3 together to form a connection position, and the bottom of the container 10 is positioned above the connection position.
First being in the first state when the shrink state promptly of this application embodiment, the extensible member is telescopic link 4 and protection bottom plate 3 mutually and folds in bracing piece 1 one side promptly, makes whole high reduction, when not hanging container 10, can strengthen holistic stability, at the in-process of hoisting container 10, also can not form the position and interfere.
When this application embodiment is in the second state promptly and expandes the state, a plurality of extensible members expand, and both sides bottom plate protection device's extensible member is connected and is formed the junction, and the container is located the top of junction, and bracing piece 1 and the telescopic link 4 of actuating arm are located a straight line, and 3 perpendicular to actuating arms of protection bottom plate to the bottom of bearing container 10 forms the protection bottom container 10.
Referring to fig. 5 to 8, fig. 5 to 8 show the specific working process of the container bottom protection transportation device of the present embodiment.
As shown in fig. 5, after the integrated spreader 7 has lifted the container 10, the container 10 is already fixed under the integrated spreader 7, and the driving arms and the protective base plate 3 are folded to the upper positions at both sides of the transportation direction of the container 10.
As shown in fig. 6, under the action of the power device 6, the telescopic rod 4 of the driving arm slides to the lower end of the supporting rod 1 along the connecting fastener 2 along the elongated hole of the supporting rod 1, the connecting fastener 2 swings to make the telescopic rod 4 and the supporting rod 1 in a straight line, and at this time, the relative position of the protection bottom plate 3 and the telescopic rod 4 is not changed.
As shown in fig. 7, under the action of the power device 6, the protection bottom plate 3 slides along the elongated hole of the telescopic rod 4 to the lower end of the telescopic rod 4.
As shown in fig. 8, under the action of the power device 6, the protection bottom plate rotates around the connection position of the telescopic rod 4 and the protection bottom plate 3, so that the protection bottom plate 3 is perpendicular to the telescopic rod 4, the protection bottom plates 3 on both sides are connected together through the automatic lock pin 5, so that the protection devices on the bottom plates on both sides are connected into a whole to form a connection position, and the bottom of the container 10 is located above the connection position.
Through the process, the first state of following of this application embodiment changes into the second state to form the bearing to container 10 bottom, prevent that container 10's bottom from being struck and producing the damage and revealing, improve container 10 hoist and mount transportation's security, and can not influence integrated hoist 7 to container 10's the process of lifting up.
Example two
Referring to fig. 9 to 10, the present application is a container bottom protection transportation device, including: the integrated lifting appliance comprises an integrated lifting appliance 7, a power bogie, a connector and two groups of bottom plate protection devices, wherein the connector 8 is arranged at the top of the integrated lifting appliance 7, the power bogie is connected to the top of the connector 8 and arranged in a walking space of a track beam 9, and a power bogie driving device moves along the transportation direction.
The two groups of bottom plate protection devices are symmetrically arranged on two sides of the integrated lifting appliance 7 relative to a central axis plane of the integrated lifting appliance in the parallel transportation direction. The bottom plate protection device is including connecting the actuating arm of a plurality of in integrated hoist 7 one side, and the quantity of actuating arm is preferred three, sets up totally six actuating arms at integrated hoist 7 bilateral symmetry, the one end and the integrated hoist 7 fixed connection of actuating arm, and the other end of actuating arm is equipped with the protection bottom plate 3 of protection container 10 bottom plate, and the actuating arm is used for driving protection bottom plate 3 and expandes and folding motion.
Specifically, the actuating arm includes fixed part and movable part, and the fixed part is bracing piece 1, and the movable part is the swinging member, specifically includes protection bottom plate 3 and swinging arms 11, and bracing piece 1 rotates with swinging arms 11 to be connected, and swinging arms 11 rotates with protection bottom plate 3 to be connected, rotates between swinging arms 11 and the protection bottom plate 3 to be connected, forms the junction position, and the bottom of container 10 is located the top of junction position. The protection bottom plates 3 of the two groups of bottom plate protection devices are provided with the automatic lock pins 5 which are connected with each other, when the protection bottom plates 3 of the two groups of bottom plate protection devices are positioned at the bottom of the container 10, the protection bottom plates 3 of the bottom plate protection devices at two sides are connected through the automatic lock pins 5, and the two protection bottom plates 3 are connected together through the automatic lock pins 5, so that the protection devices at two sides are connected into a whole.
When this application embodiment second is in first state and is the shrink state, the swing arm 11 and the protection bottom plate 3 are folded each other in bracing piece 1 one side promptly to the swing, and the swing is located integrated hoist (7) along direction of transportation both sides, makes whole height reduce, when not hanging container 10, can strengthen holistic stability, at the in-process of hoisting container 10, also can not form the position and interfere.
When this application embodiment second is in the second state and expandes the state promptly, the swing piece is swing lever 11 and protection bottom plate 3 swing angle promptly, and the swing piece of both sides bottom plate protection device connects and forms the junction position, and the container is located the top of junction position, and the bracing piece 1 and the swing lever 11 of actuating arm are located a straight line, and protection bottom plate 3 is perpendicular to the actuating arm to the bottom of bearing living container 10 forms the protection to container 10 bottom.
Referring to fig. 11 to 14, fig. 11 to 14 show the specific working process of the container bottom protective transportation device of this embodiment.
As shown in fig. 11, after the integrated spreader 7 has lifted the container 10, the container 10 is already fixed under the integrated spreader 7, and the driving arms and the protective base plate 3 are folded to the upper positions at both sides in the container transporting direction.
As shown in fig. 12, under the action of the power device 6, the swing arm 11 of the driving arm rotates outward by 90 ° or other angles around the connection position of the swing arm 11 and the supporting rod 1, and at the same time, the protection base plate 3 rotates outward by 90 ° or other angles around the connection position of the protection base plate 3 and the swing arm 11.
As shown in fig. 13, the swing arm 11 of the driving arm continues to swing in the original direction around the joint position of the swing arm 11 and the support rod 1 by the power unit 6.
As shown in fig. 14, the swing arm 11 swings to be in a straight line with the support rod 1, and the two side protection bases 3 are connected together by the automatic locking pin 5 to form a connection position, so that the two side protection devices are connected into a whole.
Through the process, can realize that this application embodiment two changes into the second state from first state to form the bearing to container 10 bottom, prevent that container 10's bottom from being struck and producing the damage and revealing, improve container 10 hoist and mount transportation's security, and can not influence integrated hoist 7 to container 10's the process of lifting up.
EXAMPLE III
Referring to fig. 15 to 16, the present application is a container bottom protection transportation device, including: the integrated lifting appliance comprises an integrated lifting appliance 7, a power bogie, a connector and two groups of bottom plate protection devices, wherein the connector 8 is arranged at the top of the integrated lifting appliance 7, the power bogie is connected to the top of the connector 8 and arranged in a walking space of a track beam 9, and a power bogie driving device moves along the transportation direction.
The two groups of bottom plate protection devices are symmetrically arranged on two sides of the integrated lifting appliance 7 relative to a central axis plane of the integrated lifting appliance in the parallel transportation direction. The bottom plate protection device comprises a fixed part and a movable part, wherein the movable part comprises a plurality of telescopic arms connected to the integrated lifting appliance 7, a collection winding drum 13, a winding part and a slide way 15, the winding part is a protection bottom plate 3, and the fixed part is a bottom support of the telescopic arms. This flexible arm is the telescopic structure, the quantity of flexible arm is preferred five, set up totally ten actuating arms at 7 bilateral symmetry of integrated hoist, the top and the 7 fixed connection of integrated hoist of flexible arm, wherein the foremost and rearmost actuating arm along 7 direction of transportation of integrated hoist is the flexible arm 12 of reel, three flexible arms between be the flexible arm 14 of slide, the flexible arm 12 lower extreme of reel is the collection reel 13 that the independent connection corresponds respectively, slide 15 is connected jointly to the flexible arm 14 lower extreme of homonymy slide along the direction of transportation, protection bottom plate 3 is being rolled up in collection reel 13 or is expanding in slide 15.
When this application embodiment three is in the first state and expandes the state promptly, protection bottom plate 3 is rolled up in collecting reel 13, and flexible arm contracts, and slide 15 highly is higher than container 10's bottom, and overall height reduces, when not hanging container 10, can strengthen holistic stability, at the in-process of hoisting container 10, also can not form the position and interfere.
When this application embodiment third was in the second state and is the contraction state, the extension of flexible arm, slide 15 highly was less than container 10's bottom, and protection bottom plate 3 holds container 10's bottom, and at this moment, protection bottom plate 3 expandes in slide 15, and both sides bottom plate protection device's protection bottom plate direct contact is in the same place, forms the position of connecting, forms the protection to container 10 bottom.
Referring to fig. 17 to 20, fig. 17 to 20 show the specific working process of the container bottom protective transportation device of this embodiment.
As shown in fig. 17, after the integrated spreader 7 finishes lifting the container 10, the container 10 is already fixed under the integrated spreader 7, the telescopic arm is retracted, the collection reel 13, the slide way 15 and the protection bottom plate 3 are at the upper positions of both sides of the container 10, and the protection bottom plate 3 is wound in the collection reel 13.
As shown in fig. 18, the telescopic arm is extended downward and the chute 15 is moved to a lower position on both sides of the lower surface of the container 10, at which time the roll outlet of the collection roll 13 corresponds to the inlet of the chute 15.
As shown in fig. 19, the protective floor 3 is paid out from the collection reel 13 and is unwound in the chute 15.
As shown in fig. 20, the telescopic arm is retracted upwards to support the protective base plate 3 on the bottom of the container 10, and at this time, the protective base plate 3 protects the bottom of the container 10.
Through the process, can realize that this application embodiment third changes into the second state from first state to form the bearing to container 10 bottom, prevent that container 10's bottom from being struck and producing the damage and revealing, improve container 10 hoist and mount transportation's security, and can not influence integrated hoist 7 to container 10's the process of lifting up.
The above-described embodiments are merely preferred embodiments, which are not intended to limit the scope of the present application, and any modifications, equivalents, improvements, etc. made within the spirit and principle of the present application should be included in the scope of the present application.
Claims (8)
1. The container bottom protection transportation device is characterized by comprising an integrated lifting appliance (7), wherein the integrated lifting appliance (7) is provided with a driving device and at least two groups of bottom plate protection devices, and each bottom plate protection device comprises a fixed part and a movable part; the fixed parts of any group of bottom plate protective devices are connected to the same side of the integrated lifting appliance (7), and the distance between the fixed parts of any two pairs of side bottom plate protective devices is larger than the width or length of the container (10);
the driving device drives the movable part to switch between a first state and a second state;
in the first state, the horizontal distance between the opposite side floor guards is greater than the length or width of the container (10);
in the second state, the movable parts of the bottom plate protection device are connected to form a connecting position, and the bottom of the container (10) is positioned above the connecting position.
2. The container bottom protective transportation device according to claim 1, characterized by comprising a power bogie and a connecting body (8), wherein the bottom of the power bogie is connected with the connecting body (8), the bottom of the connecting body (8) is connected with an integrated lifting appliance (7), and the power bogie runs in the running space of the track beam.
3. The container bottom protective transporting device as claimed in claim 1, wherein the movable part includes any one of a telescopic member, a swinging member or a rolling member.
4. The container bottom protective transportation device according to claim 3, characterized in that the bottom plate protectors are symmetrically arranged on both sides of the integrated spreader (7) respectively about the central axis plane of the integrated spreader (7) parallel to the transportation direction, and the movable parts are telescopic parts; the telescopic pieces comprise a plurality of telescopic rods (4) with folded side surfaces, and adjacent telescopic pieces are connected in a sliding manner;
in the first state, the side surfaces of the plurality of telescopic pieces are mutually folded and are positioned on two sides of the integrated lifting appliance (7) along the transportation direction;
in the second state, a plurality of telescopic pieces are unfolded, the telescopic pieces of the bottom plate protection devices on the two sides are connected to form a connecting position, and the container (10) is located above the connecting position.
5. The container bottom protective transportation device according to claim 3, characterized in that the bottom plate protectors are symmetrically arranged on both sides of the integrated spreader (7) with respect to the central axis plane of the integrated spreader (7) parallel to the transportation direction, respectively, and the movable parts are swinging members; the swinging pieces comprise a plurality of swinging rods (11), and the end parts of the adjacent swinging pieces are connected;
in the first state, the swinging pieces are positioned on two sides of the integrated lifting appliance (7) along the transportation direction;
in the second state, the swinging pieces swing by an angle, the swinging pieces of the bottom plate protecting devices on the two sides are connected to form a connecting position, and the container (10) is positioned above the connecting position.
6. The container bottom protective transportation device according to claim 3, characterized in that the bottom plate protectors are symmetrically arranged on both sides of the integrated spreader (7) respectively about the central axis plane of the integrated spreader (7) parallel to the transportation direction, and the movable parts are rolling parts; the winding part comprises a telescopic arm, a collection winding drum (13), a protection bottom plate and a slideway (15), the telescopic arm is fixedly connected with the collection winding drum (13) and the slideway (15), and the protection bottom plate is of a flexible structure;
in the first state, the telescopic arm is in a contraction state, the height of the slide way (15) is higher than the bottom of the container (10), and the protective bottom plate is wound in the collecting winding drum (13);
and in the second state, the telescopic arm is in an extension state, the height of the slide way (15) is lower than the bottom of the container (10), the protective bottom plates advance along the slide way (15), the protective bottom plates of the bottom plate protective devices on two sides are connected to form a connecting position, and the bottom of the container (10) is positioned above the connecting position.
7. The container bottom protective shipping unit of claim 1, wherein: the upper surface of the movable part in the second state is provided with a sealing rubber strip.
8. The container bottom protective shipping unit of claim 1, wherein: the movable part is made of light metal or composite material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921434101.4U CN210654628U (en) | 2019-08-30 | 2019-08-30 | Container bottom protection conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921434101.4U CN210654628U (en) | 2019-08-30 | 2019-08-30 | Container bottom protection conveyer |
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| Publication Number | Publication Date |
|---|---|
| CN210654628U true CN210654628U (en) | 2020-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921434101.4U Active CN210654628U (en) | 2019-08-30 | 2019-08-30 | Container bottom protection conveyer |
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| Country | Link |
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| CN (1) | CN210654628U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112478463A (en) * | 2020-12-14 | 2021-03-12 | 山东盛润汽车有限公司 | Tank container for powder material |
-
2019
- 2019-08-30 CN CN201921434101.4U patent/CN210654628U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112478463A (en) * | 2020-12-14 | 2021-03-12 | 山东盛润汽车有限公司 | Tank container for powder material |
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