CN213352976U - Feeding equipment of concrete mixing plant - Google Patents
Feeding equipment of concrete mixing plant Download PDFInfo
- Publication number
- CN213352976U CN213352976U CN202020374020.6U CN202020374020U CN213352976U CN 213352976 U CN213352976 U CN 213352976U CN 202020374020 U CN202020374020 U CN 202020374020U CN 213352976 U CN213352976 U CN 213352976U
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- China
- Prior art keywords
- base
- bolts
- concrete mixing
- mixing plant
- threaded rod
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- Expired - Fee Related
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- 230000001360 synchronised effect Effects 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 230000002787 reinforcement Effects 0.000 claims 2
- 230000007547 defect Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 4
- 238000005728 strengthening Methods 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of civil engineering equipment, in particular to a feeding device of a concrete mixing plant, which solves the defects that the prior concrete mixing feeding device can not be adjusted and has poor adaptability, and comprises a base, universal wheels are fixedly arranged at the bottom of the base through bolts, a vertical column which is vertically and upwards arranged along the base is welded at the top of the base, a handle is welded at one side of the top of the base, a control panel is fixedly arranged at the top of the handle through bolts, a threaded rod is connected inside the base through a bearing, a stepping motor is fixedly arranged inside the base through bolts, a storage battery is also arranged inside the base, the feeding device realizes transportation through the universal wheels, and controls the lifting and the transverse movement of a charging hopper through the control panel, thereby not only facilitating the addition of concrete into the charging hopper, but also being suitable for the use of concrete mixers of different types, the applicability is strong, and the operation is convenient.
Description
Technical Field
The utility model relates to a civil engineering equipment technical field especially relates to a concrete mixing plant add material equipment.
Background
Concrete mixer, generally divide into two kinds fixed and portable, all include the cylinder that power unit and drive mechanism driven that is connected through the axle with drive mechanism, at the last ring gear that centers on the setting of cylinder body of cylinder, set up the gear with ring gear meshing on the transmission shaft. The utility model has simple and reasonable structure, and can effectively overcome the slipping phenomenon between the riding wheel and the stirring machine roller in rainy and foggy weather after the gears and the gear rings are meshed; the adopted transmission mechanism can further ensure that the slip phenomenon between the riding wheel and the drum of the mixer is eliminated to realize the mixing. The other is that the concrete mixing device similar to the concrete mixing device is arranged at the position of a large truck carriage, and the mixing and moving can be realized by using the power of mixing provided by an automobile engine.
The existing concrete mixing plant is provided with concrete mixers with different height types, and the concrete mixers need different feeding devices, and the existing feeding devices cannot be adjusted, so that the concrete mixing plant cannot adapt to the use of different concrete mixers, and the practicability is not strong.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects that the prior concrete mixing feeding equipment can not be adjusted and the adaptability is not strong, and providing the feeding equipment of the concrete mixing station.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a concrete mixing plant add material equipment, includes the base, there is the universal wheel bottom of base through bolt fixed mounting, and the top welding of base has along the vertical stand that upwards sets up of base, and the handle has still been welded to top one side of base, there is control panel at the top of handle through bolt fixed mounting, and the inside of base is connected with the threaded rod through the bearing, and there is step motor inside of base still through bolt fixed mounting, and the battery is still installed to the inside of base, the outside cover of threaded rod is equipped with the connecting block, one side of connecting block has the telescopic link through bolt fixed mounting, there is the loading hopper output of telescopic link through bolt fixed mounting, the solenoid valve is installed to the bottom of loading hopper.
Preferably, the top of the base is fixed with a second reinforcing rib through a bolt, and the other end of the second reinforcing rib is fixed on one side of the upright post through a bolt.
Preferably, the control panel comprises a PLC with the model number of S7-1200, and the control panel is in signal connection with the stepping motor, the telescopic rod and the electromagnetic valve.
Preferably, step motor's the output and the bottom outside of threaded rod all overlap and are equipped with synchronous pulley, synchronous pulley's the outside is around being equipped with the hold-in range.
Preferably, the surface of the threaded rod is provided with threads, and the inner side of the connecting block is provided with a thread groove corresponding to the threads on the surface of the threaded rod.
Preferably, one side of the connecting block is welded with a first reinforcing rib, and the other end of the first reinforcing rib is fixedly connected with the bottom of the telescopic rod through a bolt.
The utility model has the advantages that:
1. the PLC in the control panel is programmed to realize real-time control of the stepping motor, the telescopic rod and the electromagnetic valve, control the stepping motor to rotate forwards, reversely and stop, and control the telescopic rod to stretch and close the electromagnetic valve.
2. Through the rotation of step motor output, utilize the hold-in range to drive the threaded rod synchronous rotation to make the cover establish the connecting block that sets up rather than the surperficial screw thread corresponding thread groove in the inboard in the threaded rod outside and realize going up and down, thereby reach the height of adjusting the loading hopper, through the length of control telescopic link, thereby adjust the transverse distance of loading hopper, realize the adaptation to different mixers, and the switch of control charge valve realizes carrying out reinforced operation to the mixer, and the practicality is strong.
To sum up, this add material equipment realizes the transportation through the universal wheel to through the lift and the lateral shifting of control panel control loading hopper, not only conveniently add the loading hopper with the concrete in, can also adapt to the use of the concrete mixer of different grade type, the suitability is strong, and convenient operation.
Drawings
Fig. 1 is a schematic structural view of a feeding device of a concrete mixing plant according to the present invention;
fig. 2 is the structural schematic diagram of a position a of the feeding device of the concrete mixing plant provided by the utility model.
In the figure: 1 base, 2 universal wheels, 3 stands, 4 threaded rods, 5 connecting blocks, 6 telescopic rods, 7 first reinforcing ribs, 8 loading hoppers, 9 electromagnetic valves, 10 second reinforcing ribs, 11 handles, 12 control panels, 13 storage batteries, 14 stepping motors and 15 synchronous belts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a feeding device of a concrete mixing plant comprises a base 1, universal wheels 2 are fixedly installed at the bottom of the base 1 through bolts, a vertical column 3 vertically and upwards arranged along the base 1 is welded at the top of the base 1, a handle 11 is also welded on one side of the top of the base 1, a control panel 12 is fixedly installed at the top of the handle 11 through bolts, a threaded rod 4 is connected inside the base 1 through a bearing, a stepping motor 14 is fixedly installed inside the base 1 through bolts, a storage battery 13 is also installed inside the base 1, a connecting block 5 is sleeved outside the threaded rod 4, a telescopic rod 6 is fixed on one side of the connecting block 5 through bolts, a hopper 8 is fixedly installed at the output end of the telescopic rod 6 through bolts, and an electromagnetic valve 9 is installed at the bottom end of the;
there is second strengthening rib 10 at base 1 ' S top through the bolt fastening, the other end of second strengthening rib 10 passes through the bolt fastening in one side of stand 3, control panel 12 includes that the model is S7-1200 PLC, and control panel 12 and step motor 14, telescopic link 6 and solenoid valve 9 signal connection, step motor 14 ' S the output and the bottom outside of threaded rod 4 all overlap and are equipped with synchronous pulley, synchronous pulley ' S the outside is around being equipped with hold-in range 15, the surface of threaded rod 4 is equipped with the screw thread, the thread groove that corresponds with threaded rod 4 surface screw thread is seted up to connecting block 5 ' S inboard, the welding of one side of connecting block 5 has first strengthening rib 7, bolt fixed connection is passed through with telescopic link 6 ' S the other end to first strengthening rib.
In this embodiment, a handle 11 is installed on one side of the top of the base 1, a control panel 12 is installed on the handle 11, and real-time control over the stepping motor 14, the telescopic rod 6 and the electromagnetic valve 9 is realized through PLC programming in the control panel 12, so that the stepping motor 14 is controlled to rotate forward, rotate backward and stop, and the telescopic rod 6 is controlled to stretch and close the electromagnetic valve 9.
Further, through the rotation of 14 output ends of step motor, utilize hold-in range 15 to drive 4 synchronous rotations of threaded rod, thereby make the cover establish the inboard of 4 outsides of threaded rod offer with its surperficial screw thread correspond threaded groove connecting block 5 realize going up and down, thereby reach the height of adjusting the loading hopper 8, length through control telescopic link 6, thereby adjust the transverse distance of loading hopper 8, realize the adaptation to different mixers, and the switch of control charging valve 9 realizes carrying out reinforced operation to the mixer, therefore, the clothes hanger is strong in practicability.
To sum up, this add material equipment passes through universal wheel 2 and realizes the transportation to through the lift and the lateral shifting of control panel 12 control loading hopper 8, not only conveniently add the loading hopper 8 with the concrete in, can also adapt to the use of the concrete mixer of different grade type, the suitability is strong, and convenient operation.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The feeding equipment of the concrete mixing station comprises a base (1) and is characterized in that universal wheels (2) are fixedly mounted at the bottom of the base (1) through bolts, a stand column (3) vertically and upwards arranged along the base (1) is welded at the top of the base (1), a handle (11) is further welded on one side of the top of the base (1), a control panel (12) is fixedly mounted at the top of the handle (11) through bolts, a threaded rod (4) is connected inside the base (1) through a bearing, a stepping motor (14) is further fixedly mounted inside the base (1) through bolts, a storage battery (13) is further mounted inside the base (1), a connecting block (5) is sleeved outside the threaded rod (4), a telescopic rod (6) is fixed on one side of the connecting block (5) through bolts, and a feeding hopper (8) is fixedly mounted at the output end of the telescopic rod (6) through bolts, and an electromagnetic valve (9) is installed at the bottom end of the loading hopper (8).
2. The charging equipment of a concrete mixing plant according to claim 1, characterized in that the top of said base (1) is fixed with a second reinforcement (10) by means of bolts, and the other end of said second reinforcement (10) is fixed on one side of the upright (3) by means of bolts.
3. The adding equipment of a concrete mixing plant according to claim 1, characterized in that said control panel (12) comprises a PLC of type S7-1200 and the control panel (12) is in signal connection with the stepper motor (14), the telescopic rod (6) and the solenoid valve (9).
4. The adding equipment of the concrete mixing plant according to claim 1, characterized in that the output end of the stepping motor (14) and the outer side of the bottom end of the threaded rod (4) are both sleeved with synchronous pulleys, and the outer sides of the synchronous pulleys are wound with synchronous belts (15).
5. The charging equipment of a concrete mixing plant according to claim 1, characterized in that the surface of the threaded rod (4) is provided with threads, and the inner side of the connecting block (5) is provided with thread grooves corresponding to the threads on the surface of the threaded rod (4).
6. The adding equipment of the concrete mixing plant according to claim 1, characterized in that a first reinforcing rib (7) is welded on one side of the connecting block (5), and the other end of the first reinforcing rib (7) is fixedly connected with the bottom of the telescopic rod (6) through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020374020.6U CN213352976U (en) | 2020-03-23 | 2020-03-23 | Feeding equipment of concrete mixing plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020374020.6U CN213352976U (en) | 2020-03-23 | 2020-03-23 | Feeding equipment of concrete mixing plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213352976U true CN213352976U (en) | 2021-06-04 |
Family
ID=76124820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020374020.6U Expired - Fee Related CN213352976U (en) | 2020-03-23 | 2020-03-23 | Feeding equipment of concrete mixing plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213352976U (en) |
-
2020
- 2020-03-23 CN CN202020374020.6U patent/CN213352976U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210604 |
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| CF01 | Termination of patent right due to non-payment of annual fee |