CN219276240U - Automatic agitating lorry feeder hopper support of lift - Google Patents
Automatic agitating lorry feeder hopper support of lift Download PDFInfo
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- CN219276240U CN219276240U CN202223199125.0U CN202223199125U CN219276240U CN 219276240 U CN219276240 U CN 219276240U CN 202223199125 U CN202223199125 U CN 202223199125U CN 219276240 U CN219276240 U CN 219276240U
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- mounting
- fixedly connected
- feeding hopper
- support
- lifting
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Abstract
The utility model discloses an automatic lifting feed hopper support of a mixer truck, which comprises the following components: and the mounting base is used for mounting the feeding hopper and the vehicle body. According to the utility model, through the mutual matching of the mounting base, the fixing support, the lifting mechanism, the feeding hopper, the mounting bottom plate and the discharging mechanism, the automatic lifting of the stirring truck feeding hopper support is realized, the threaded rod is driven to rotate through the rotating motor, and the threaded rod is symmetrically designed to drive the threaded blocks to approach each other, so that the mounting top plate is extruded to lift, the feeding hopper is enabled to finish the lifting process, the situation that the feeding hopper cannot be connected with the stirring barrel due to the fact that the upper plane of the supporting arm is lower than the lower plane of the feeding hopper support or the upper plane of the supporting arm is higher than the lower plane of the feeding hopper support caused by manufacturing errors is avoided, meanwhile, the fixing block is pushed through the hydraulic rod, so that the discharging frame is convenient to relatively adjust the stirring barrel, and concrete leakage in the discharging process is avoided, and waste is caused.
Description
Technical Field
The utility model relates to the technical field of mixer trucks, in particular to an automatic lifting mixer truck feed hopper support.
Background
A concrete mixer truck (hereinafter referred to as a concrete mixer truck) is a special vehicle having a function of safely, reliably and efficiently transporting ready-mixed concrete from a mixing station to a construction site. The feed hopper assembly is used as a charging mechanism of the concrete mixer truck and is connected to the frame gird through a support.
Such as publication (bulletin) number: CN204278239U, a feeder hopper support device and concrete mixer disclosed, feeder hopper support device are used for installing the feeder hopper assembly on the frame gird, include the backing plate and fix mounting bracket on the backing plate, the backing plate is used for installing the upper surface of frame gird, the mounting bracket for backing plate length direction's first central line eccentric setting, just the mounting bracket be used for with fixing device that sets up on the cambered surface of feeder hopper assembly forms the angularly adjustable connection. During installation, different installation directions of the support device are selected, so that the supporting part of the support device is close to or far away from the feeding hopper assembly, and the feeding hopper assembly can be lifted in the vertical direction, and has a certain range of adjustment allowance. The same support device can be used for feed hopper assemblies with different sizes and installation angles, so that the support device can have higher universality, further, the design and production cost are reduced, and convenience is provided for installation and disassembly.
However, if the upper plane of the support arm is lower than the lower plane of the support arm or the upper plane of the support arm is higher than the lower plane of the support arm due to manufacturing errors, the support arm cannot be connected with the stirring barrel, and concrete is leaked, so that waste is caused.
Disclosure of Invention
The utility model aims to provide an automatic lifting feed hopper support for a mixer truck, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an automatically lifting mixer truck hopper support comprising:
the mounting base is used for mounting the feed hopper and the vehicle body;
the fixing support is used for installing each part and is fixedly connected to the top of the installation base;
the lifting mechanism is used for lifting and moving and is arranged in the fixed bracket;
the feeding hopper is used for feeding the stirred materials and is arranged at the top of the lifting mechanism;
the mounting top plate is used for mounting the feeding hopper and fixedly connected to the bottom of the feeding hopper, and can move on the surface of the fixed support;
the discharging mechanism is used for discharging the materials after stirring, and is fixedly connected to the bottom of the mounting top plate.
Preferably, the elevating system includes two rotating electrical machines, rotating electrical machines fixed connection is at the top of mounting base, the right side fixedly connected with shaft coupling of rotating electrical machines, the right-hand member of shaft coupling runs through fixed bolster fixedly connected with rotation axis, two threaded rods are connected to rotation axis's surface symmetry, the surface cover of threaded rod is equipped with the screw thread piece, the surface of screw thread piece is connected with the movable rod through the pivot, and the top of corresponding two movable rods is connected with the installation piece through the pivot, installation piece fixed connection is in the bottom of installation roof.
Preferably, the discharging mechanism comprises four hydraulic rods, the hydraulic rods are fixedly connected to the bottom of the mounting top plate, the fixed blocks are fixedly connected to the bottoms of the hydraulic rods, the spring telescopic rods are fixedly connected to the tops of the fixed blocks, the connecting blocks are fixedly connected to the tops of the spring telescopic rods, and the four connecting blocks are connected with the discharging frame through rotating shafts.
Preferably, synchronous control is completed between the rotating motors through a servo controller, and synchronous control is completed through a flow dividing and collecting valve by two corresponding hydraulic rods.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the mutual matching of the mounting base, the fixing support, the lifting mechanism, the feeding hopper, the mounting bottom plate and the discharging mechanism, the automatic lifting of the stirring truck feeding hopper support is realized, the threaded rod is driven to rotate through the rotating motor, and the threaded rod is symmetrically designed to drive the threaded blocks to approach each other, so that the mounting top plate is extruded to lift, the feeding hopper is enabled to finish the lifting process, the situation that the feeding hopper cannot be connected with the stirring barrel due to the fact that the upper plane of the supporting arm is lower than the lower plane of the feeding hopper support or the upper plane of the supporting arm is higher than the lower plane of the feeding hopper support caused by manufacturing errors is avoided, meanwhile, the fixing block is pushed through the hydraulic rod, so that the discharging frame is convenient to relatively adjust the stirring barrel, and concrete leakage in the discharging process is avoided, and waste is caused.
2. The utility model ensures the stable operation of the rotating motor by arranging the coupler, avoids the deviation of the rotating motor caused by vibration in the operation process, thereby causing damage, and the arrangement of the spring telescopic rod can buffer the impact force generated by discharging to a certain extent, thereby avoiding the damage of the discharging frame caused by the impact force, prolonging the service life of the discharging frame, and facilitating the angle adjustment and the discharging of the discharging frame by synchronizing the corresponding two hydraulic rods through the flow dividing and collecting valve.
Drawings
FIG. 1 is a cross-sectional view of a front view of the present utility model;
FIG. 2 is a schematic structural view of the rear view of the present utility model;
FIG. 3 is a schematic diagram of a top view of the present utility model;
FIG. 4 is a sectional view of the front view of the discharge mechanism and mounting plate of the present utility model.
In the figure: 1 mounting base, 2 fixed brackets, 3 elevating mechanism, 301 rotating motor, 302 coupler, 303 rotating shaft, 304 threaded rod, 305 threaded block, 306 movable rod, 307 mounting block, 4 feeder hopper, 5 mounting top plate, 6 discharging mechanism, 601 hydraulic rod, 602 fixed block, 603 spring expansion link, 604 connecting block, 605 discharging frame.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, an automatically lifting mixer truck hopper support comprising:
and the mounting base 1 is used for mounting the feeding hopper and the vehicle body.
And the fixed bracket 2 is used for installing each part, and the fixed bracket 2 is fixedly connected to the top of the installation base 1.
The lifting mechanism 3 is used for lifting, the lifting mechanism 3 is arranged in the fixed support 2, the lifting mechanism 3 comprises two rotating motors 301, the rotating motors 301 are fixedly connected to the top of the mounting base 1, synchronous control is completed between the rotating motors 301 through a servo controller, a coupler 302 is fixedly connected to the right side of the rotating motors 301, stable operation of the rotating motors 301 is guaranteed, the rotating motors 301 are prevented from shifting due to vibration in the operation process, damage is caused, the right end of the coupler 302 penetrates through the fixed support 2 and is fixedly connected with a rotating shaft 303, the surface of the rotating shaft 303 is symmetrically connected with two threaded rods 304, threaded blocks 305 are sleeved on the surface of the threaded rods 304, movable rods 306 are connected to the surface of the threaded blocks 305 through rotating shafts, mounting blocks 307 are connected to the tops of the corresponding two movable rods 306 through rotating shafts, and the mounting blocks 307 are fixedly connected to the bottom of the mounting top plate 5.
And the feeding hopper 4 is used for feeding the stirred materials, and the feeding hopper 4 is arranged at the top of the lifting mechanism 3.
Install roof 5 for install feeder hopper 4, install roof 5 fixed connection in the bottom of feeder hopper 4, install roof 5 can be at the surface activity of fixed bolster 2, it is rotatory to drive threaded rod 304 through rotating electrical machines 301, because the symmetrical design of threaded rod 304 drives screw thread piece 305 and is close mutually, thereby extrusion installation roof 5 rises, make feeder hopper 4 accomplish the lift process, avoid because of the last plane that the manufacturing error arouses the support arm is less than the lower level of feeder hopper support or the last plane of support arm is higher than the lower level of feeder hopper support, then can't be connected feeder hopper 4 with the agitator.
The material discharging mechanism 6 is used for discharging materials after stirring is completed, the material discharging mechanism 6 is fixedly connected to the bottom of the mounting top plate 5, the material discharging mechanism 6 comprises four hydraulic rods 601, the hydraulic rods 601 are fixedly connected to the bottom of the mounting top plate 5, synchronous control is completed through the flow dividing and collecting valves by the corresponding two hydraulic rods 601, the angle adjustment of the material discharging frame 605 is convenient to carry out, the material discharging is convenient, the bottom of the hydraulic rods 601 is fixedly connected with a fixing block 602, the top of the fixing block 602 is fixedly connected with a spring telescopic rod 603, the top of the spring telescopic rod 603 is fixedly connected with a connecting block 604, the four connecting blocks 604 are connected with the material discharging frame 605 through a rotating shaft, impact force generated by the material discharging is buffered to a certain extent through the spring telescopic rod 603, damage to the material discharging frame 605 due to the impact force is avoided, the service life of the material discharging frame 605 is prolonged, the fixing block 602 is pushed through the hydraulic rods 601, the material discharging frame 605 is convenient to carry out relative adjustment on a stirring barrel, and concrete leakage in the material discharging process is avoided.
When the rotary motor 301 is started in use, the rotary motor 301 is driven to rotate through the coupler 302, the threaded rod 304 is designed to enable the two threaded blocks 305 to be close to each other, the movable rod 306 is contracted to push the installation top plate 5 to lift, the feeding hopper 4 is driven to complete the lifting process, the hydraulic rod 601 pushes the fixed block 602 to complete lifting operation of the discharging frame 605, adjustment of the stirring barrel is facilitated, and meanwhile, the two hydraulic rods 601 share one flow distribution and collection valve, so that the discharging frame 605 can be subjected to angle adjustment, and the smoothness of discharging is improved.
To sum up: this automatically rising's trucd mixer feeder hopper support through mutually supporting of mounting base 1, fixed bolster 2, elevating system 3, feeder hopper 4, mounting plate 5 and bin outlet mechanism 6, has solved the problem that proposes among the background art.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. An automatic agitating lorry feeder hopper support who rises and falls, its characterized in that includes:
the mounting base (1) is used for mounting the feed hopper and the vehicle body;
the fixing support (2) is used for installing each part, and the fixing support (2) is fixedly connected to the top of the installation base (1);
the lifting mechanism (3) is used for carrying out lifting movement, and the lifting mechanism (3) is arranged in the fixed bracket (2);
the feeding hopper (4) is used for feeding the stirred materials, and the feeding hopper (4) is arranged at the top of the lifting mechanism (3);
the mounting top plate (5) is used for mounting the feeding hopper (4), the mounting top plate (5) is fixedly connected to the bottom of the feeding hopper (4), and the mounting top plate (5) can move on the surface of the fixed support (2);
and the discharging mechanism (6) is used for discharging the stirred materials, and the discharging mechanism (6) is fixedly connected to the bottom of the mounting top plate (5).
2. An automatically lifting mixer truck hopper support as in claim 1 wherein: elevating system (3) are including two rotating electrical machines (301), rotating electrical machines (301) fixed connection is at the top of mounting base (1), the right side fixedly connected with shaft coupling (302) of rotating electrical machines (301), the right-hand member of shaft coupling (302) runs through fixed bolster (2) fixedly connected with rotatory pivot (303), the surface symmetry of rotatory pivot (303) connects two threaded rods (304), the surface cover of threaded rod (304) is equipped with screw thread piece (305), the surface of screw thread piece (305) is connected with movable rod (306) through the pivot, and the top of corresponding two movable rods (306) is connected with installation piece (307) through the pivot, installation piece (307) fixed connection is in the bottom of installation roof (5).
3. An automatically lifting mixer truck hopper support as in claim 2 wherein: the material discharging mechanism (6) comprises four hydraulic rods (601), wherein the hydraulic rods (601) are fixedly connected to the bottom of the mounting top plate (5), fixed blocks (602) are fixedly connected to the bottoms of the hydraulic rods (601), spring telescopic rods (603) are fixedly connected to the tops of the fixed blocks (602), connecting blocks (604) are fixedly connected to the tops of the spring telescopic rods (603), and the four connecting blocks (604) are connected with a material discharging frame (605) through rotating shafts.
4. An automatically lifting mixer truck hopper support as claimed in claim 3 wherein: synchronous control is completed between the rotating motors (301) through a servo controller, and synchronous control is completed through a flow dividing and collecting valve by corresponding two hydraulic rods (601).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223199125.0U CN219276240U (en) | 2022-11-30 | 2022-11-30 | Automatic agitating lorry feeder hopper support of lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223199125.0U CN219276240U (en) | 2022-11-30 | 2022-11-30 | Automatic agitating lorry feeder hopper support of lift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219276240U true CN219276240U (en) | 2023-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223199125.0U Active CN219276240U (en) | 2022-11-30 | 2022-11-30 | Automatic agitating lorry feeder hopper support of lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219276240U (en) |
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2022
- 2022-11-30 CN CN202223199125.0U patent/CN219276240U/en active Active
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