CN220052319U - Discharge hopper of concrete mixer truck - Google Patents
Discharge hopper of concrete mixer truck Download PDFInfo
- Publication number
- CN220052319U CN220052319U CN202320990085.7U CN202320990085U CN220052319U CN 220052319 U CN220052319 U CN 220052319U CN 202320990085 U CN202320990085 U CN 202320990085U CN 220052319 U CN220052319 U CN 220052319U
- Authority
- CN
- China
- Prior art keywords
- hopper
- threaded rod
- thread bush
- concrete mixer
- mixer truck
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000007790 scraping Methods 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 claims description 2
- 125000003003 spiro group Chemical group 0.000 claims description 2
- 238000007599 discharging Methods 0.000 abstract description 5
- 238000007711 solidification Methods 0.000 abstract description 3
- 230000008023 solidification Effects 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 244000309464 bull Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model discloses a discharge hopper of a concrete mixer truck, which comprises a hopper, a supporting piece, a connecting piece, a supporting seat, a thread bush, a threaded rod and a connecting seat, wherein the hopper is obliquely arranged and is positioned above the supporting piece, the bottom of the supporting seat is fixedly connected with the supporting piece, the top of the supporting seat is hinged with the lower part of the bottom of the hopper to support the rotation adjusting angle of the hopper, the number of the thread bushes is two, one end of each thread bush is hinged with the upper part of the bottom of the hopper, the thread bush is provided with an internal thread, the threaded rod is connected with the thread bush in a threaded manner, and the part of the threaded rod, which is away from the thread bush, is rotatably connected with the connecting seat to support the threaded rod to rotate. According to the utility model, the inclination angle of the discharge hopper is manually adjusted, the angle of the hopper can be locked after adjustment, and a measure for scraping residual concrete is designed in the discharge hopper, so that the influence of solidification of the residual concrete on discharging is avoided.
Description
Technical Field
The utility model relates to the technical field of discharge hoppers of mixer trucks, in particular to a discharge hopper of a concrete mixer truck.
Background
A concrete mixer truck is a vehicle for rapid mixing of concrete for transporting the concrete to a construction site. And during discharging, the concrete slides off from the discharge hopper to be discharged.
When the discharge hopper is used, concrete can be adhered to the hopper wall, and if the concrete is solidified on the discharge hopper, the automatic sliding speed of the concrete can be influenced. And the angle of the discharge hopper is regulated through the hydraulic cylinder, so that the hydraulic cylinder is higher in manufacturing cost and needs to maintain a pipeline.
Disclosure of Invention
The utility model aims to solve the problems and provide the discharge hopper of the concrete mixer truck, wherein the inclination angle of the discharge hopper is manually adjusted, the angle of the discharge hopper can be locked after adjustment, and a measure for scraping residual concrete is designed in the discharge hopper, so that the influence of solidification of the residual concrete on discharging is avoided.
The utility model realizes the above purpose through the following technical scheme:
the utility model provides a concrete mixer's play hopper, including the hopper, support piece, the connecting piece, still include the supporting seat, the thread bush, the threaded rod, the connecting seat, the hopper slope sets up, and be located the supporting piece top, the bottom and the supporting piece fixed connection of supporting seat, and the top of supporting seat articulates in order to support hopper rotation regulation angle with the low department of hopper bottom, the thread bush is two, every thread bush one end articulates with the eminence of hopper bottom, the thread bush has the internal thread, and the spiro union has the threaded rod, the part that the threaded rod deviates from the thread bush is with connecting seat swivelling joint in order to support the threaded rod rotation, the connecting seat articulates in order to support the inclination of threaded rod swing regulation hopper with the supporting piece, the one end that the threaded rod deviates from the thread bush is connected with the rotatory actuating assembly of drive, the inboard activity of hopper is provided with the scraper blade.
Preferably, the drive assembly comprises a rotating rod, a driving bevel gear, driven bevel gears and a shell, wherein two driving bevel gears are arranged on the rotating rod, one end of each threaded rod, which is away from the threaded sleeve, is provided with driven bevel gears, each driving bevel gear is meshed with any one driven bevel gear, the number of the shells is two, the shells are rotatably connected with the rotating rod and the threaded rods, the shells are provided with cavities, and the driving bevel gears and the driven bevel gears are positioned in the cavities of the shells.
Preferably, the end of the rotating rod is connected with a rotating handle.
Preferably, the scraper blade edge is provided with the rubber circle with hopper inner wall sliding fit, is provided with the slide rail along hopper top edge, and slide rail sliding fit has the slider to slider and scraper blade fixed connection.
Preferably, the number of the supporting seats is two.
Preferably, the threaded sleeve is arranged obliquely.
Compared with the prior art, the utility model adopts a mode of driving two threaded rods to rotate so that the threaded sleeves stretch out and draw back to adjust the inclination angle of the discharge hopper, and the threaded rods and the threaded sleeves are self-locked after adjustment to lock the angle of the discharge hopper, and a scraper for scraping residual concrete is designed in the discharge hopper, so that the influence of the solidification of the residual concrete on discharging is avoided.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the housing structure of the present utility model;
FIG. 3 is a schematic view of the drive bevel gear configuration of the present utility model;
fig. 4 is a schematic view of the rubber ring structure of the present utility model.
The reference numerals are explained as follows:
1. a hopper; 2. a support; 3. a connecting piece; 4. a support base; 5. a thread sleeve; 6. a threaded rod; 7. a connecting seat; 8. a rotating rod; 9. a drive bevel gear; 10. a driven bevel gear; 11. rotating the handle; 12. a housing; 13. a scraper; 14. a slide rail; 15. a slide block; 16. a rubber ring.
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.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like are all based on fig. 1 and are merely for convenience in describing the present utility model and to simplify the description, rather than to indicate or imply that the devices or elements being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
As shown in fig. 1-4, a discharging hopper of a concrete mixer truck comprises a hopper 1, a supporting piece 2 for supporting the hopper 1, a connecting piece 3 for being connected with the concrete mixer truck, a supporting seat 4, a thread bush 5, a threaded rod 6 and a connecting seat 7, wherein the hopper 1 is obliquely arranged and is positioned above the supporting piece 2, the bottom of the supporting seat 4 is fixedly connected with the supporting piece 2, the top of the supporting seat 4 is hinged with the lower part of the bottom of the hopper 1 to support the rotating adjustment angle of the hopper 1, the number of the thread bushes 5 is two, one end of each thread bush 5 is hinged with the upper part of the bottom of the hopper 1, the supporting seat 4 and the thread bush 5 are both connected with the hopper 1 in a rotating way through a pin shaft, the thread bush 5 is provided with internal threads, and the threaded rod 6 is connected with the threaded rod 6 in a threaded way, the part of the threaded rod 6 is in a rotating way of the connecting seat 7 is connected with the supporting seat 6 in a rotating way, the connecting seat 7 is hinged with the supporting piece 2 to support the threaded rod 6 in a swinging adjustment angle of the hopper 1, one end of the threaded rod 6, which is connected with the inner side of the threaded rod 6, which is far away from the thread bush 5, and a movable driving component 1 is arranged.
Specifically, during the use, use drive assembly to make threaded rod 6 rotatory, make thread bush 5 remove along its length direction after the threaded rod 6 is rotatory, and then adjust the inclination of hopper 1, can make hopper 1 carry out water conservancy diversion ejection of compact to concrete, after using, drive scraper blade 13 with the hand and remove in hopper 1, make scraper blade 13 scrape the inner wall of hopper 1, can clear up hopper 1 inside after unloading fast, and the concrete collectable use of clearance, the interior remaining a small amount of concrete of hopper 1 directly uses a small amount of water to clear up can.
Preferably, the drive assembly comprises a rotating rod 8, a driving bevel gear 9, driven bevel gears 10 and a shell 12, wherein two driving bevel gears 9 are arranged on the rotating rod 8, one end of each threaded rod 6, which is away from the threaded sleeve 5, is provided with driven bevel gears 10, each driving bevel gear 9 is meshed with any driven bevel gear 10, the number of the shells 12 is two, the rotating connection with the rotating rod 8 and the threaded rods 6 is realized, the shell 12 is provided with a cavity, and the driving bevel gears 9 and the driven bevel gears 10 are positioned in the cavity of the shell 12.
Specifically, the rotating rod 8 is driven to rotate, the driving bevel gear 9 is synchronously rotated after the rotating rod 8 rotates, the driving bevel gear 9 is meshed with the driven bevel gear 10 to rotate, and the threaded rod 6 is further rotated.
Preferably, a rotary handle 11 is connected to the end of the rotary rod 8 to facilitate rotation of the rotary rod 8.
Preferably, the edge of the scraping plate 13 is provided with a rubber ring 16 which is in sliding fit with the inner wall of the hopper 1, a sliding rail 14 is arranged along the top edge of the hopper 1, the sliding rail 14 is in sliding fit with a sliding block 15, and the sliding block 15 is fixedly connected with the scraping plate 13.
Specifically, the scraping plate 13 scrapes off residues on the inner wall of the hopper 1 through the rubber ring 16, and the sliding of the sliding block 15 on the sliding rail 14 ensures the stability of the scraping plate 13 during moving.
Preferably, the number of the supporting seats 4 is two to stably support the hopper 1.
Preferably, the threaded sleeve 5 is arranged obliquely to facilitate adjustment of the angle of the hopper 1.
In the above-mentioned structure, during the use, use rotatory handle 11 to drive bull stick 8 rotation, the synchronous drive bevel gear 9 rotation of messenger after the bull stick 8 rotation, drive bevel gear 9 meshing drives driven bevel gear 10 rotation, and then make threaded rod 6 rotation, make thread bush 5 remove along its length direction after the threaded rod 6 rotation, and then adjust the inclination of hopper 1, can make hopper 1 carry out water conservancy diversion ejection of compact to the concrete, after using, drive scraper blade 13 with the hand and remove in hopper 1, make scraper blade 13 scrape the inner wall of hopper 1, can clear up the inside of hopper 1 after unloading fast, and the concrete that clears up can collect the use, the interior remaining a small amount of concrete of hopper 1 directly uses a small amount of water to clear up can.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a concrete mixer truck's play hopper, includes hopper (1), support piece (2), connecting piece (3), its characterized in that: still include supporting seat (4), thread bush (5), threaded rod (6), connecting seat (7), hopper (1) slope setting, and be located supporting piece (2) top, the bottom and the supporting piece (2) fixed connection of supporting seat (4), and the top of supporting seat (4) articulates in order to support hopper (1) rotation regulation angle with the low department of hopper (1) bottom, thread bush (5) are two, every thread bush (5) one end articulates with the eminence of hopper (1) bottom, thread bush (5) have the internal thread, and the spiro union has threaded rod (6), the part that threaded rod (6) deviate from thread bush (5) and connecting seat (7) swivelling joint are in order to support threaded rod (6) rotation, connecting seat (7) articulated in order to support threaded rod (6) swing inclination who adjusts hopper (1) with supporting piece (2), the one end that threaded rod (6) deviate from thread bush (5) is connected with the drive assembly of drive its rotation, hopper (1) inboard activity is provided with scraper blade (13).
2. A hopper for a concrete mixer truck as claimed in claim 1 wherein: the drive assembly comprises a rotating rod (8), a driving bevel gear (9), driven bevel gears (10) and a shell (12), wherein two driving bevel gears (9) are arranged on the rotating rod (8), one end of each threaded rod (6) deviating from a threaded sleeve (5) is provided with one driven bevel gear (10), each driving bevel gear (9) is meshed with any driven bevel gear (10), the number of the shells (12) is two, the two driving bevel gears are rotatably connected with the rotating rod (8) and the threaded rods (6), the shell (12) is provided with a cavity, and the driving bevel gears (9) and the driven bevel gears (10) are located in the cavity of the shell (12).
3. A hopper for a concrete mixer truck as claimed in claim 2 wherein: the end part of the rotating rod (8) is connected with a rotary handle (11).
4. A hopper for a concrete mixer truck as claimed in claim 1 wherein: the edge of the scraping plate (13) is provided with a rubber ring (16) which is in sliding fit with the inner wall of the hopper (1), the edge of the top of the hopper (1) is provided with a sliding rail (14), the sliding rail (14) is in sliding fit with a sliding block (15), and the sliding block (15) is fixedly connected with the scraping plate (13).
5. A hopper for a concrete mixer truck as claimed in claim 1 wherein: the number of the supporting seats (4) is two.
6. A hopper for a concrete mixer truck as claimed in claim 1 wherein: the thread sleeve (5) is obliquely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320990085.7U CN220052319U (en) | 2023-04-27 | 2023-04-27 | Discharge hopper of concrete mixer truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320990085.7U CN220052319U (en) | 2023-04-27 | 2023-04-27 | Discharge hopper of concrete mixer truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220052319U true CN220052319U (en) | 2023-11-21 |
Family
ID=88754528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320990085.7U Active CN220052319U (en) | 2023-04-27 | 2023-04-27 | Discharge hopper of concrete mixer truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220052319U (en) |
-
2023
- 2023-04-27 CN CN202320990085.7U patent/CN220052319U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |