CN214062380U - Overhanging type discharging platform - Google Patents
Overhanging type discharging platform Download PDFInfo
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- CN214062380U CN214062380U CN202021992192.6U CN202021992192U CN214062380U CN 214062380 U CN214062380 U CN 214062380U CN 202021992192 U CN202021992192 U CN 202021992192U CN 214062380 U CN214062380 U CN 214062380U
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Abstract
The utility model provides a cantilever type unloading platform, which comprises a fixed platform, a movable platform and a driving device, wherein the fixed platform comprises a first fixed frame component and a first carrier plate, the top part of the first fixed frame component is provided with a first chute extending along a first direction, the bottom part of the first fixed frame component is provided with a second chute extending along the first direction, the first carrier plate is fixedly arranged on the first fixed frame component, the first carrier plate is positioned below a second chute, the movable platform comprises a second fixed frame component and a second carrier plate, the second carrier plate is slidably arranged in the second chute, the second fixed frame component is fixedly arranged on the second carrier plate, the top part of the second fixed frame component is provided with a connecting part which is slidably arranged in the first chute, the driving device is connected between the fixed platform and the movable platform, the driving device drives the movable platform to move relative to the fixed platform in the first direction, the overhanging type discharging platform can change the size of a bearing area of the platform and has the advantage of strong adaptability.
Description
Technical Field
The utility model belongs to the technical field of building construction auxiliary assembly technique and specifically relates to a platform of unloading of overhanging type is related to.
Background
The discharging platform is a temporary operating platform which is usually erected on a building construction site and used for material turnover, and the conventional discharging platform mainly comprises an overhanging type discharging platform, a lifting type discharging platform and a floor type discharging platform. However, the bearing area of the existing discharging platform is fixed, which causes great defects in practical use, for example, when the occupied area of the facing object exceeds the fixed bearing area of the discharging platform, the discharging platform cannot adapt to the object by adjusting the structure of the discharging platform, so that the discharging platform is limited in use, and great inconvenience is brought to building construction.
Disclosure of Invention
In order to solve the problem, the utility model aims to provide a bearing area size adjustable overhanging type platform of unloading.
In order to realize the main object of the utility model, the utility model provides a cantilever type unloading platform, which comprises a fixed platform, a movable platform and a driving device, wherein the fixed platform comprises a first fixing frame component and a first carrier plate, the top of the first fixing frame component is provided with a first chute extending along a first direction, the bottom of the first fixing frame component is provided with a second chute extending along the first direction, the first carrier plate is fixedly arranged on the first fixing frame component, the first carrier plate is positioned below the second chute, the movable platform comprises a second fixing frame component and a second carrier plate, the second carrier plate is slidably arranged in the second chute, the second fixing frame component is fixedly arranged on the second carrier plate, the top of the second fixing frame component is provided with a connecting part, the connecting part is slidably arranged in the first chute, the driving device is connected between the fixed platform and the movable platform, the driving device drives the movable platform to move relative to the fixed platform in the first direction.
From the above, through the structural design of the overhanging type unloading platform, when the overhanging type unloading platform is used and the first carrier plate of the fixed platform is enough to receive and bear building materials and/or building equipment, the movable platform is kept in a state of being recovered in the fixed platform; when the first carrier plate of the fixed platform is not enough to receive and bear building materials and/or building equipment, the movable platform can be driven by the driving device to slide along the first sliding groove and the second sliding groove respectively, so that the movable platform extends out of the fixed platform, the first carrier plate and the second carrier plate can be matched to receive and bear the building materials and/or the building equipment, the bearing area of the overhanging type unloading platform can be increased, and the bearing capacity of the overhanging type unloading platform can be improved.
Preferably, the drive device comprises a first linear drive unit which is extendable or retractable in a first direction, the first linear drive unit being fixedly connected between the first mounting bracket assembly and the movable platform.
It is from top to bottom apparent, drive arrangement can adopt the flexible unit of first straight line that has flexible function to drive moving platform's removal to make moving platform can be better slide along first spout and second spout.
The driving device further comprises a second linear driving unit, the second linear driving unit is arranged at the top of the first fixing frame assembly, the second linear driving unit can extend or shorten in the first direction, and the second linear driving unit is connected between the first fixing frame assembly and the connecting portion.
It is from top to bottom, set up a linear drive unit respectively at the top and the bottom of first mount subassembly and can make drive arrangement reliably, steadily drive the movable platform and remove along first spout and second spout, can also solve simultaneously and adopt single linear drive unit when driving movable platform, the too big problem of resistance that linear drive unit received.
The first linear driving unit is an electric push rod, an air cylinder or a hydraulic cylinder, and the second linear driving unit is an electric push rod, an air cylinder or a hydraulic cylinder.
From the above, the types of the first linear driving unit and the second linear driving unit can be selected adaptively according to the use requirement, the design requirement, the installation space condition and other factors.
According to a further scheme, the first linear driving unit comprises a first ball screw and a first motor, the first ball screw extends along a first direction, a nut of the first ball screw is fixedly connected with the second carrier plate and/or the second fixing frame assembly, the first motor drives the first ball screw to rotate, the second linear driving unit comprises a second ball screw and a second motor, the second ball screw extends along the first direction, a nut of the second ball screw is fixedly connected with the connecting portion, and the second motor drives the second ball screw to rotate.
Therefore, the combined mechanism of the ball screw and the motor is used as the first linear driving unit to drive the movable platform to move more stably, and the movable platform is prevented from vibrating greatly in the moving process and/or generating over-violent impact force when being started and stopped.
Another preferred scheme is that the driving device comprises a first driving unit and a second driving unit, the first driving unit comprises a third motor, a first transmission belt and two first pulleys, the two first pulleys are distributed along a first direction, the first pulleys are rotatably mounted at the bottom of the first fixing frame assembly around the own axis, the first transmission belt is sleeved between the two first pulleys, a connecting block is arranged between the first transmission belt and the second fixing frame assembly or the second carrier plate, the third motor drives one of the two first pulleys to rotate, the second driving unit comprises a fourth motor, a second transmission belt and two second pulleys, the two second pulleys are distributed along the first direction, the second pulleys are rotatably mounted at the top of the first fixing frame assembly around the own axis, the second transmission belt is sleeved between the two second pulleys, and the second transmission belt is fixedly connected with the connecting part, the fourth motor drives one of the two second pulleys to rotate.
It can be seen from above that, drive arrangement still can adopt the belt drive structure to drive movable platform's removal to make movable platform can slide along first spout and second spout steadily.
Another preferred scheme is that a first limiting part is arranged in the second sliding groove, a second limiting part is arranged on the second carrier plate or the second fixed frame component, the first limiting part is positioned at the downstream end of the second limiting part along the direction that the movable platform extends out of the fixed platform, and the second limiting part can move in the first direction to be adjacent to the first limiting part.
It is thus clear that first spacing portion and the cooperation of the spacing portion of second carry on spacingly with the removal to moving platform to prevent that moving platform from deviating from on fixed platform.
Another preferred scheme is that a first limiting hole is formed in the groove wall of the second sliding groove, two second limiting holes distributed along the first direction are formed in the second carrier plate or the second fixing frame assembly, the second limiting holes can move in the first direction to be coaxially arranged with the first limiting holes, and the fixing platform further comprises a locking piece which can be installed in the first limiting holes and the second limiting holes which are coaxially arranged.
It is from top to bottom seen that the setting in first spacing hole and the spacing hole of second can be fixed the movable platform who is in the state of withdrawing or the state of stretching out to the movable platform can not appear moving in the formula of guaranteeing to encorbelment to unload the platform and carry out building material and/or building equipment handling, thereby guarantees the security that the formula of encorbelmenting unloaded the platform and use.
Preferably, the fixed platform further comprises a sun visor fixedly mounted on top of the first fixed frame assembly.
From top to bottom, the sunshading board can be for the staff of work on the formula of encorbelmenting the platform of unloading hides wind and rain to suitably optimize staff's operational environment.
The further scheme is that the overhanging type discharging platform further comprises a support frame, the support frame is installed at the bottom of the first fixing frame assembly, and the support frame can support the first support plate and the second support plate in the vertical direction.
It is from top to bottom seen that the bearing capacity of first support plate and second support plate can further be strengthened in the setting of support frame to can improve the security of the formula of encorbelmenting platform of unloading.
Drawings
Fig. 1 is a schematic view of a first structure of a first embodiment of the overhanging type discharging platform of the present invention.
Fig. 2 is a second schematic structural diagram of the first embodiment of the overhanging type discharging platform of the present invention.
Fig. 3 is a schematic structural view of the first embodiment of the overhanging type discharging platform of the present invention after omitting some components.
Fig. 4 is a schematic structural view of the movable platform of the first embodiment of the overhanging type discharging platform of the present invention.
Fig. 5 is an enlarged view at a in fig. 3.
Fig. 6 is an enlarged view at B in fig. 3.
Fig. 7 is an enlarged view at C in fig. 4.
Fig. 8 is an enlarged view at D in fig. 4.
Fig. 9 is a schematic view of the movable platform of the first embodiment of the overhanging type discharging platform of the present invention extending out of the fixed platform.
FIG. 10 is a schematic structural view of a third embodiment of the overhanging type discharging platform of the present invention
The present invention will be further explained with reference to the drawings and examples.
Detailed Description
First embodiment of overhanging type platform of unloading:
referring to fig. 1 and 2, the overhanging discharge platform 100 includes a fixed platform 1, a movable platform 2, a driving device 3, and a sunshade 4. The overhanging type unloading platform 100 is fixedly installed outside a building body through the fixed platform 1, the overhanging type unloading platform 100 can be matched with a tower crane to rapidly carry building materials and/or building equipment to a floor where the overhanging type unloading platform is located from the ground, and also can be matched with the tower crane to carry the building materials and/or the building equipment to the ground from the floor where the overhanging type unloading platform is located.
Referring to fig. 3, in the first direction X, the projection of the fixing platform 1 is substantially "u" -shaped, and the fixing platform 1 includes a first fixing frame assembly 11 and a first carrier 12. The first fixed frame assembly 11 is fixedly installed outside the building body to realize the fixed connection of the overhanging type discharging platform 100 and the building body. The top of first fixed frame subassembly 11 is provided with two first spouts 111, and two first spouts 111 distribute along second direction Y for two first spouts 111 are mirror symmetry and set up. The notches of the two first sliding grooves 111 are arranged in opposite directions, and each first sliding groove 111 extends along the first direction X. The bottom of the first fixing frame is provided with two second sliding chutes 112, and the two second sliding chutes 112 are distributed along the second direction Y, so that the two second sliding chutes 112 are arranged in mirror symmetry. The notches of the two second sliding grooves 112 are disposed in opposite directions, and each second sliding groove 112 extends along the first direction X. The first carrier 12 is used for carrying building materials and/or building equipment, the first carrier 12 is fixedly mounted on the first mounting bracket assembly 11, and the first carrier 12 is located below the second sliding chute 112. The first direction X and the second direction Y are perpendicular to each other.
In addition, the first fixing frame assembly 11 and the first carrier 12 may be integrally formed or may be separated. When the first frame member 11 and the first carrier 12 are separated, the first frame member 11 can be an integral member, i.e. in the first direction X, the projection of the first frame member 11 is substantially "u" -shaped; of course, the first frame assembly 11 may also be a split structure, that is, the first frame assembly 11 includes two first frames arranged in mirror symmetry, and the two first frames are respectively and fixedly connected to the first carrier 12.
With reference to fig. 4 to 9, the movable platform 2 is slidably mounted on the fixed platform 1, so that the movable platform 2 can extend out or retract into the fixed platform 1 along the first direction X, thereby achieving the purpose of changing the size of the carrying area of the overhanging type discharging platform 100. Specifically, the movable platform 2 includes a second stationary frame assembly 21 and a second carrier plate 22. The second fixing frame assembly 21 includes two second fixing frames 211 arranged in mirror symmetry, and the bottoms of the two second fixing frames 211 are respectively and fixedly mounted on the second carrier plate 22, so that the projection of the movable platform 2 in the first direction X is substantially "u" -shaped. The second carrier 22 is slidably mounted in the two second sliding slots 112 of the first fixed frame assembly 11 along the extending direction (i.e. the first direction X) of the second sliding slots 112, and the top of each second fixed frame 211 is provided with a connecting portion 212, and the connecting portion 212 on one second fixed frame 211 is slidably mounted in one first sliding slot 111 of the first fixed frame along the extending direction (i.e. the first direction X) of the first sliding slot 111, so that the movable platform 2 can be slidably connected with the fixed platform 1 through the first sliding slot 111 and the second sliding slot 112.
The first fixing frame assembly 11 and the first carrier 12 may be integrally formed or separated. In addition, each second sliding slot 112 is provided therein with a first position-limiting portion 1121, the second carrier 22 is provided with two second position-limiting portions 222, and the two first position-limiting portions 1121 and the two second position-limiting portions 222 are disposed in a one-to-one correspondence manner. Along the direction that the movable platform 2 extends out of the fixed platform 1, the first position-limiting portion 1121 is located at the downstream end of the second position-limiting portion 222, and the second position-limiting portion 222 can move in the first direction X to abut against the first position-limiting portion 1121. The arrangement of the first limiting portion 1121 and the second limiting portion 222 enables the two to be mutually matched to limit the movement of the movable platform 2, so that the movable platform 2 is prevented from being separated from the fixed platform 1, and the overhanging type discharging platform 100 can be safely used. It should be noted that, when the second carrier 22 is connected to the second sliding slot 112 through the second fixing frame 211, the second limiting portion 222 can be disposed on the second fixing frame 211.
In addition, a first limiting hole 113 is formed in a groove wall of the second sliding groove 112, two second limiting holes 223 are formed in one surface, facing the first limiting hole 113, of the second carrier 22, the two second limiting holes 223 are distributed along the first direction X, and each second limiting hole 223 can move in the first direction X to be coaxial with the first limiting hole 113. The two second limiting holes 223 preferably correspond to two limit positions of the movable platform 2, that is, the maximum position where the movable platform 2 extends out of the fixed platform 1 and the position where the movable platform 2 is completely retracted into the fixed platform 1. In addition, the fixed platform 1 further includes a locking member 13, and the locking member 13 is installed in the first and second stopper holes 113 and 223 which are coaxially disposed, thereby fixing the movable platform 2 at a maximum position where it protrudes out of the fixed platform 1 or fixing the movable platform 2 at a position where it is completely retracted into the fixed platform 1. Wherein, the first limiting hole 113 and the second limiting hole 223 are preferably threaded holes, and the locking member 13 is preferably a bolt. It can be seen that the arrangement of the first limiting hole 113 and the second limiting hole 223 can fix the movable platform 2 in the retracted state or the fully extended state, so as to ensure that the movable platform 2 does not move when the overhanging type discharging platform 100 is used for loading and unloading building materials and/or building equipment, and thus ensure the use safety of the overhanging type discharging platform 100.
The driving device 3 is connected between the fixed platform 1 and the movable platform 2, and the driving device 3 is used for driving the movable platform 2 to move relative to the fixed platform 1 in the first direction X. Specifically, in the present embodiment, the driving device 3 includes a first linear driving unit 31 and a second linear driving unit 32, the first linear driving unit 31 is installed at the bottom of the first fixing frame assembly 11, the first linear driving unit 31 can extend or contract in the first direction X, and the first linear driving unit 31 is fixedly connected between the first fixing frame assembly 11 and the second carrier plate 22, preferably, the first linear driving unit 31 employs an electric push rod, and a rod body of the electric push rod is fixedly connected with the second carrier plate 22 through a connecting seat 221; the second linear driving unit 32 is installed at the top of the first fixing frame assembly 11, the second linear driving unit 32 can extend or contract in the first direction X, and the second linear driving unit 32 is connected between the connecting portions 212 of the first fixing frame and the second fixing frame 211, preferably, the second linear driving unit 32 adopts an electric push rod, and the rod body of the electric push rod is fixedly connected with the connecting portion 212 of the second fixing frame 211. The driving device 3 can reliably and stably drive the movable platform 2 to move along the first sliding groove 111 and the second sliding groove 112 by respectively arranging the linear driving units at the top and the bottom of the first fixed frame assembly 11, and the problem that when only a single linear driving unit is arranged to drive the movable platform 2, the resistance borne by the single linear driving unit is overlarge can be solved.
It should be noted that the first linear driving unit 31 may also be a pneumatic cylinder or a hydraulic cylinder, and the second linear driving unit 32 may also be a pneumatic cylinder or a hydraulic cylinder. Or, the first linear driving unit 31 may also be configured as a combined structure of a first ball screw and a first motor, and when the first linear driving unit 31 is a combined structure of a first ball screw and a first motor, the first ball screw is extended along the first direction X, a nut of the first ball screw is fixedly connected with the second carrier plate 22, and a screw of the first ball screw is driven to rotate by the first motor; similarly, the second linear driving unit 32 may be further configured to be a combined structure of a second ball screw and a second motor, and when the second linear driving unit 32 is the combined structure of the second ball screw and the second motor, the second ball screw is extended along the first direction X, the nut of the second ball screw is fixedly connected to the connecting portion 212 of the second fixing frame 211, and the second motor drives the screw of the second ball screw to rotate.
The sun visor 4 is fixedly installed on top of the first fixing frame assembly 11, and the sun visor 4 can shield the wind and rain for the worker working on the overhanging type discharging platform 100 to properly optimize the working environment of the worker.
The use of the overhanging discharge platform 100 is briefly described as follows:
during initial state, movable platform 2 retrieves in fixed platform 1 completely, and retaining member 13 locks movable platform 2.
When the bearing area of the overhanging type discharging platform 100 needs to be increased, the locking of the locking piece 13 to the movable platform 2 is firstly released, and then the driving device 3 controls the movable platform 2 to slide in the first direction X relative to the first sliding groove 111 and the second sliding groove 112 of the first fixed frame assembly 11, so that the movable platform 2 extends out of the fixed platform 1 until the movable platform 2 reaches the maximum position of extending out of the fixed platform 1. Subsequently, the drive means 3 are closed and the movable platform 2 is again locked by means of the locking element 13.
When the movable platform 2 needs to be retracted, the locking of the movable platform 2 by the locking member 13 is firstly released, and then the driving device 3 controls the movable platform 2 to slide in the first direction X relative to the first sliding groove 111 and the second sliding groove 112 of the first fixed frame assembly 11, so that the movable platform 2 is retracted into the fixed platform 1 until the movable platform 2 is retracted into the initial state. Subsequently, the drive means 3 are closed and the movable platform 2 is again locked by means of the locking element 13.
To sum up, the utility model provides an overhanging type platform of unloading can change the regional size of bearing of self, has strong adaptability's advantage.
Overhanging type platform second embodiment of unloading:
the difference between this embodiment and the first embodiment of the overhanging discharging platform lies in the structure of the driving device. Specifically, in the present embodiment:
the driving device comprises a first driving unit and a second driving unit, wherein the first driving unit comprises a third motor, a first transmission belt and two first belt wheels. The two first belt wheels are distributed along a first direction, the first belt wheels are rotatably arranged at the bottom of the first fixing frame component around the axes of the first belt wheels, and the axes of the first belt wheels are parallel to a second direction. The first transmission belt is sleeved between the two first belt wheels, a connecting block is arranged between the first transmission belt and the second fixing frame or the second support plate, and the third motor drives one of the two first belt wheels to rotate. The second driving unit comprises a fourth motor, a second transmission belt and two second belt wheels, the two second belt wheels are distributed along the first direction, the second belt wheels are rotatably arranged at the top of the first fixing frame component around the axes of the second belt wheels, and the axes of the second belt wheels are parallel to the second direction. The second transmission belt is sleeved between the two second belt wheels and fixedly connected with the connecting part, and the fourth motor drives one of the two second belt wheels to rotate.
Overhanging type platform of unloading third embodiment:
referring to fig. 10, the present embodiment is different from the first embodiment of the overhanging unloading platform in that in the present embodiment, the overhanging unloading platform further includes a support frame 51, the support frame 51 is installed at the bottom of the first fixing frame assembly 52, and the support frame 51 can support the first carrier plate 53 and the second carrier plate 54 in the vertical direction. The arrangement of the supporting frame 51 can further enhance the bearing capacity of the first carrier plate 53 and the second carrier plate 54, and can improve the safety of the overhanging type discharging platform.
Finally, it should be emphasized that the above-described embodiments are merely preferred examples of the present invention, and are not intended to limit the invention, as those skilled in the art will appreciate that various changes and modifications may be made, and any and all modifications, equivalents, and improvements made, while remaining within the spirit and principles of the present invention, are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides a platform of unloading of overhanging type which characterized in that includes:
the fixing platform comprises a first fixing frame assembly and a first carrier plate, a first sliding groove extending along a first direction is formed in the top of the first fixing frame assembly, a second sliding groove extending along the first direction is formed in the bottom of the first fixing frame assembly, the first carrier plate is fixedly installed on the first fixing frame assembly, and the first carrier plate is located below the second sliding groove;
the movable platform comprises a second fixed frame component and a second carrier plate, the second carrier plate is slidably mounted in the second sliding groove, the second fixed frame component is fixedly mounted on the second carrier plate, a connecting part is arranged at the top of the second fixed frame component, and the connecting part is slidably mounted in the first sliding groove;
the driving device is connected between the fixed platform and the movable platform and drives the movable platform to move relative to the fixed platform in the first direction.
2. The overhanging discharge platform of claim 1, wherein:
the driving device comprises a first linear driving unit, the first linear driving unit can be lengthened or shortened in the first direction, and the first linear driving unit is fixedly connected between the first fixed frame assembly and the movable platform.
3. The overhanging discharge platform of claim 2, wherein:
the first linear driving unit is arranged at the bottom of the first fixed frame component;
the driving device further comprises a second linear driving unit installed at the top of the first mounting bracket assembly, the second linear driving unit being extendable or retractable in the first direction, the second linear driving unit being connected between the first mounting bracket assembly and the connecting portion.
4. The overhanging discharge platform of claim 3, wherein:
the first linear driving unit is an electric push rod, an air cylinder or a hydraulic cylinder;
the second linear driving unit is an electric push rod, an air cylinder or a hydraulic cylinder.
5. The overhanging discharge platform of claim 3, wherein:
the first linear driving unit comprises a first ball screw and a first motor, the first ball screw extends along the first direction, a nut of the first ball screw is fixedly connected with the second carrier plate and/or the second fixed frame assembly, and the first motor drives a screw of the first ball screw to rotate;
the second linear driving unit comprises a second ball screw and a second motor, the second ball screw extends along the first direction, a nut of the second ball screw is fixedly connected with the connecting portion, and the second motor drives the screw of the second ball screw to rotate.
6. The overhanging discharge platform of claim 1, wherein:
the driving device includes:
the first driving unit comprises a third motor, a first driving belt and two first belt wheels, the two first belt wheels are distributed along a first direction, the first belt wheels are rotatably arranged at the bottom of the first fixing frame component around the axis of the first belt wheels, the first driving belt is sleeved between the two first belt wheels, a connecting block is arranged between the first driving belt and the second fixing frame component or the second carrier plate, and the third motor drives one of the two first belt wheels to rotate;
the second driving unit comprises a fourth motor, a second transmission belt and two second belt wheels, the second belt wheels are distributed along the first direction, the second belt wheels are rotatably installed at the top of the first fixing frame assembly around the axis of the second belt wheels, the second transmission belt is sleeved between the two second belt wheels, the second transmission belt is fixedly connected with the connecting portion, and the fourth motor drives one of the two second belt wheels to rotate.
7. The overhanging discharge platform of claim 1, wherein:
the second slide groove is internally provided with a first limiting part, the second carrier plate or the second fixed frame component is provided with a second limiting part, the second limiting part is positioned at the downstream end of the second limiting part along the direction that the movable platform extends out of the fixed platform, and the second limiting part can move in the first direction to be adjacent to the first limiting part.
8. The overhanging discharge platform of claim 1, wherein:
a first limiting hole is formed in the groove wall of the second sliding groove;
two second limiting holes distributed along a first direction are formed in the second carrier plate or the second fixing frame assembly, and the second limiting holes can move in the first direction to be coaxial with the first limiting holes;
the fixed platform further comprises a locking member, and the locking member can be installed in the first limiting hole and the second limiting hole which are coaxially arranged.
9. The overhanging discharge platform of claim 1, wherein:
the fixed platform further comprises a sun visor fixedly mounted on top of the first fixed frame assembly.
10. The overhanging discharge platform of any one of claims 1 to 9, wherein:
the overhanging type discharging platform further comprises a support frame, wherein the support frame is arranged at the bottom of the first fixing frame component, and the support frame can support the first support plate and the second support plate in the vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021992192.6U CN214062380U (en) | 2020-09-11 | 2020-09-11 | Overhanging type discharging platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021992192.6U CN214062380U (en) | 2020-09-11 | 2020-09-11 | Overhanging type discharging platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214062380U true CN214062380U (en) | 2021-08-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021992192.6U Active CN214062380U (en) | 2020-09-11 | 2020-09-11 | Overhanging type discharging platform |
Country Status (1)
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|---|---|
| CN (1) | CN214062380U (en) |
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2020
- 2020-09-11 CN CN202021992192.6U patent/CN214062380U/en active Active
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