Adjustable feeding device for mixing liquid supply vehicle

Abstract

The utility model relates to an adjustable feeding device for a mixing liquid supply vehicle, which belongs to the field of mixing liquid supply vehicles, and comprises a base and a feeding cylinder, the left side of the feeding cylinder is fixedly connected with a material conveying motor, an output shaft of the material conveying motor is fixedly connected with a connecting rod, the outer side of the connecting rod is fixedly connected with a spiral blade, and the spiral blade is fixedly connected with the feeding cylinder. An adjusting structure used for adjusting the height of the feeding barrel is arranged on the left side of the base. The adjusting structure comprises a driving motor fixedly connected to the left side of the base, a first threaded rod fixedly connected to an output shaft of the driving motor, a transmission gear fixedly connected to the outer side of the first threaded rod, a driven gear meshed with the back face of the transmission gear, and a second threaded rod fixedly connected to the inner side of the circle center of the driven gear. The threaded blocks are in threaded connection with the outer side of the first threaded rod and the outer side of the second threaded rod respectively. According to the adjustable feeding device for the mixing liquid supply vehicle, by introducing an adjusting structure, the height of the feeding barrel can be flexibly adjusted according to actual working requirements.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of adjustable feeding device for mixed supply vehicle, belong to mixed supply vehicle field. BACKGROUND

[0002] In the application field of mixed supply vehicle, as key component, the performance and efficiency of feeding device directly affect the operation effect of entire liquid supply system.

[0003] Feeding device often adopts fixed design, cannot flexibly adjust the height of feeding cylinder according to actual demand, which not only limits the application range of feeding device, but also can lead to inconvenience and inefficiency in specific working environment. UTILITY MODEL CONTENT

[0004] (One) technical problem solved

[0005] In view of the deficiencies of prior art, the utility model provides an adjustable feeding device for mixed supply vehicle, with adjustable feeding device height, and the like advantages of enhanced use flexibility.

[0006] (Two) technical scheme

[0007] To realize the above-mentioned adjustable feeding device height, and the like purposes of enhanced use flexibility, the utility model provides the following technical scheme: an adjustable feeding device for mixed supply vehicle, including base and feeding cylinder, the left side of the feeding cylinder is fixedly connected with conveying motor, the output shaft of the conveying motor is fixedly connected with connecting rod, the outer side of the connecting rod is fixedly connected with helical blade, the left side of the base is equipped with adjusting structure for adjusting the height of feeding cylinder;

[0008] The adjusting structure includes drive motor fixedly connected to the left side of the base, first threaded rod fixedly connected to the output shaft of drive motor, transmission gear fixedly connected to the outer side of first threaded rod, driven gear meshing with the back of transmission gear, second threaded rod fixedly connected to the inner side of the center of driven gear, threaded block respectively threadedly connected to the outer side of first threaded rod and the outer side of second threaded rod, first hinged seat fixedly connected to the upper surface of threaded block, connecting plate hinged between the front and rear two side walls in first hinged seat, second hinged seat hinged to the other end of connecting plate, connecting block fixedly connected to the upper surface of second hinged seat, sliding rod slidingly connected to the inner side of connecting block, and mounting plate fitted between the upper surfaces of two connecting blocks.

[0009] Further, the four corners of the bottom of the base are fixedly connected with moving wheels respectively, and the right end of the first threaded rod and the right end of the second threaded rod are both rotatably connected with the inner right side wall of the base.

[0010] Further, the width of the threaded block is equal to the width of the inner side of the base, the front threaded block is located at the right part of the inner side of the base, and the back threaded block is located at the left part of the inner side of the base.

[0011] Further, the front and back connecting plates jointly form an X shape, and the front and back connecting plates are connected through a pin shaft.

[0012] Further, the feeding cylinder is fixedly connected to the upper surface of the mounting plate, and the left and right ends of the sliding rod are upwardly bent and fixedly connected to the bottom of the mounting plate.

[0013] Further, the upper surface of the feeding cylinder is provided with two feeding openings, and the two feeding openings are fixedly connected with feeding pipes, and the top ends of the two feeding pipes are fixedly connected with a feeding bin.

[0014] Further, the bottom of the feeding bin is provided with four supporting legs, and the bottom of the supporting leg is fixedly connected with the upper surface of the feeding cylinder, and the upper surface of the feeding bin is provided with two feeding openings, and the two feeding openings are fixedly connected with feeding pipes.

[0015] (Three) beneficial effects

[0016] Compared with the prior art, the utility model provides a adjustable feeding device for mixed liquid supply vehicle has the following beneficial effects:

[0017] The adjustable feeding device for mixed liquid supply vehicle introduces the adjusting structure, the height of the feeding cylinder can be flexibly adjusted according to actual work demand, thereby greatly enhancing the flexibility and adaptability of the feeding device, ensuring the smooth operation of the liquid supply system, and compared with the fixed design of the feeding device, the utility model simplifies the height adjusting process, reduces the operation complexity, thereby improving the work efficiency and reducing the possibility of operation failure. BRIEF DESCRIPTION OF DRAWINGS

[0018] Fig. 1 It is the structure schematic view of the utility model;

[0019] Fig. 2 It is the back schematic view of the utility model;

[0020] Fig. 3 It is the three-dimensional view of the feeding bin in the structure of the utility model.

[0021] In the figure: 1, base; 2, upper feeding cylinder; 3, feeding motor; 4, connecting rod; 5, spiral blade; 6, driving motor; 7, first threaded rod; 8, transmission gear; 9, driven gear; 10, second threaded rod; 11, threaded block; 12, first hinged seat; 13, linkage plate; 14, second hinged seat; 15, connecting block; 16, sliding rod; 17, mounting plate; 18, feeding pipe; 19, feeding bin; 20, feeding pipe. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] Please refer to Figs. 1 to 3 The utility model provides a kind of technical scheme: a kind of adjustable feeding device for mixed liquid supply vehicle, including base 1 and upper feeding cylinder 2, the left side of upper feeding cylinder 2 is fixedly connected with feeding motor 3, the output shaft of feeding motor 3 is fixedly connected with connecting rod 4, the outside of connecting rod 4 is fixedly connected with spiral blade 5, the left side of base 1 is equipped with the adjusting structure for adjusting the height of upper feeding cylinder 2.

[0024] As Fig. 1 Shown, adjusting structure includes driving motor 6 fixedly connected on the left side of base 1, first threaded rod 7 fixedly connected on the output shaft of driving motor 6, transmission gear 8 fixedly connected on the outside of first threaded rod 7, driven gear 9 engaged on the back of transmission gear 8, second threaded rod 10 fixedly connected on the inside of the center of driven gear 9, threaded block 11 respectively screw-connected on the outside of first threaded rod 7 and the outside of second threaded rod 10, first hinged seat 12 fixedly connected on the upper surface of threaded block 11, linkage plate 13 hinged between the front and rear two side walls in first hinged seat 12, second hinged seat 14 hinged on the other end of linkage plate 13, connecting block 15 fixedly connected on the upper surface of second hinged seat 14, sliding rod 16 slidingly connected on the inside of connecting block 15 and mounting plate 17 attached between the upper surfaces of two connecting blocks 15.

[0025] It needs to be explained that the four corners of the bottom of base 1 are fixedly connected with moving wheels, by setting moving wheel, so that the whole feeding device can be conveniently moved and transported, improve the flexibility and portability of device, facilitate fast deployment and adjustment at different work sites, the right end of first threaded rod 7 and the right end of second threaded rod 10 are all rotationally connected with the inner right side wall of base 1, this rotationally connected mode ensures that threaded rod can stably rotate under the driving of driving motor 6.

[0026] The width of the threaded block 11 is equal to the width of the inner side of the base 1, and the front threaded block 11 is located at the right part of the inner side of the base 1, and the back threaded block 11 is located at the left part of the inner side of the base 1, and the width of the threaded block 11 is equal to the width of the inner side of the base 1, which ensures that the threaded block 11 will not shake or deviate from the track during movement, improves the stability and reliability of the adjusting structure, and at the same time, the symmetrical distribution of the front and back threaded blocks 11 makes the entire adjusting structure more balanced, which is conducive to bearing greater load.

[0027] The front and rear side linkage plates 13 together form an "X" shape, and the front and rear side linkage plates 13 are connected by a pin shaft, and the "X" shaped linkage plate 13 design enables the movement of the two threaded blocks 11 to be synchronized and coordinated, thereby ensuring that the feeding cylinder 2 can rise or fall smoothly when adjusting the height, avoiding shaking or tilting due to asynchronization, and at the same time, the pin shaft connection enables the linkage plate 13 to rotate flexibly when stressed, improving the flexibility and durability of the entire adjusting structure.

[0028] The feeding cylinder 2 is fixedly connected to the upper surface of the mounting plate 17, which ensures that the feeding cylinder 2 can remain stable when adjusting the height, and will not shake or deviate due to height changes, and the left and right ends of the slide rod 16 are bent upward and fixedly connected to the bottom of the mounting plate 17.

[0029] The upper surface of the feeding cylinder 2 is provided with two feed openings, and the two feed openings are fixedly connected with feed pipes 18, and the top ends of the two feed pipes 18 are fixedly connected with a feeding bin 19, and by providing two feed openings and feed pipes 18, and a feeding bin 19, the feeding device can simultaneously receive multiple materials for mixing, which improves the feeding efficiency, reduces the operation complexity, and is conducive to realizing uniform mixing of materials.

[0030] The four corners of the bottom of the feeding bin 19 are fixedly connected with supporting legs, and the bottom of the supporting leg is fixedly connected with the upper surface of the feeding cylinder 2, and the upper surface of the feeding bin 19 is provided with two feeding openings, and the two feeding openings are fixedly connected with feeding pipes 20.

[0031] The working principle of the above embodiment is as follows:

[0032] When the height of the feeding cylinder 2 needs to be adjusted, the driving motor 6 is first started. The driving motor 6 serves as the power source of the entire adjusting structure, and its output shaft drives the first threaded rod 7 to rotate through a shaft coupling or direct connection. The rotation of the first threaded rod 7 drives the synchronous rotation of the transmission gear 8 fixed to the outer side of the first threaded rod 7. The transmission gear 8 is engaged with the driven gear 9, so the driven gear 9 also rotates. The rotation of the driven gear 9 in turn drives the rotation of the second threaded rod 10 fixed to the inner side of the center of the driven gear 9. The rotation directions of the first threaded rod 7 and the second threaded rod 10 are opposite, and the outer sides of the two threaded rods are respectively threaded with threaded blocks 11. Since the internal threads of the threaded blocks 11 match the threads of the threaded rods, when the threaded rods rotate, the threaded blocks 11 will move linearly along the axial direction of the threaded rods.

[0033] The front and rear connecting plates 13 together form an "X" structure, and are rotationally connected between the first hinge seat 12 and the second hinge seat 14 through a pin shaft. When the threaded blocks 11 on the first threaded rod 7 and the second threaded rod 10 move in opposite directions, the "X"-shaped connecting plate 13 will synchronously and coordinately deform, thereby ensuring that the movement of the two threaded blocks 11 is synchronous and smooth, avoiding shaking or tilting due to asynchronization, and improving the stability and reliability of the adjusting structure.

[0034] With the deformation of the connecting plate 13, the connecting block 15 fixed to the upper surface of the second hinge seat 14 will slide along the slide rod 16. The slide rod 16 serves as a guide and support structure to ensure the stability and linearity of the connecting block 15 during movement. The sliding of the connecting block 15 drives the mounting plate 17 fitted between the upper surfaces of the two connecting blocks 15 to rise or fall. Since the feeding cylinder 2 is fixedly connected to the upper surface of the mounting plate 17, the height of the feeding cylinder 2 is also adjusted.

[0035] The electrical components mentioned in the text are electrically connected to the main controller and the power supply. The main controller can be a conventional known device such as a computer for control, and the existing disclosed power connection technology is not described in detail in the text.

[0036] It should be noted that the terms "include", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or device. Without more limitations, the element defined by the statement "includes a" does not exclude the presence of another identical element in the process, method, article or device that includes the element.

[0037] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An adjustable feeding device for a mixing and feeding vehicle, comprising a base (1) and a feeding cylinder (2), characterized in that: The left side of the feeding cylinder (2) is fixedly connected with a feeding motor (3), the output shaft of the feeding motor (3) is fixedly connected with a connecting rod (4), the outer side of the connecting rod (4) is fixedly connected with a spiral blade (5), and the left side of the base (1) is provided with an adjusting structure for adjusting the height of the feeding cylinder (2). The adjusting structure comprises a drive motor (6) fixedly connected to the left side of the base (1), a first threaded rod (7) fixedly connected to the output shaft of the drive motor (6), a transmission gear (8) fixedly connected to the outer side of the first threaded rod (7), a driven gear (9) engaged with the back of the transmission gear (8), a second threaded rod (10) fixedly connected to the inner side of the center of the driven gear (9), a threaded block (11) threadedly connected to the outer side of the first threaded rod (7) and the outer side of the second threaded rod (10) respectively, a first hinged seat (12) fixedly connected to the upper surface of the threaded block (11), a linkage plate (13) hinged between the front and rear two side walls in the first hinged seat (12), a second hinged seat (14) hinged to the other end of the linkage plate (13), a connecting block (15) fixedly connected to the upper surface of the second hinged seat (14), a sliding rod (16) slidingly connected to the inner side of the connecting block (15), and a mounting plate (17) fitted between the upper surfaces of the two connecting blocks (15).

2. The adjustable feeding device for the mixing and feeding vehicle according to claim 1, characterized in that: The right ends of the first threaded rod (7) and the second threaded rod (10) are rotatably connected with the inner right side wall of the base (1).

3. The adjustable loading device for a mixing and dispensing vehicle of claim 1, wherein: The width of the threaded block (11) is equal to the width of the inner side of the base (1), and the front threaded block (11) is located at the right part of the inner side of the base (1), and the back threaded block (11) is located at the left part of the inner side of the base (1).

4. The adjustable loading device for a mix truck of claim 1, wherein: The front and rear linkage plates (13) jointly form an "X" shape, and the front and rear linkage plates (13) are rotatably connected through a pin shaft.

5. The adjustable loading device for a mix truck of claim 1, wherein: The feeding cylinder (2) is fixedly connected to the upper surface of the mounting plate (17), and the left and right ends of the sliding rod (16) are bent upward and fixedly connected with the bottom of the mounting plate (17).

6. The adjustable loading device for a mix truck of claim 1, wherein: The upper surface of the feeding cylinder (2) is provided with two feed openings, and the two feed openings are fixedly connected with feed pipes (18), and the top ends of the two feed pipes (18) are fixedly connected with a feeding bin (19).

7. An adjustable loading device for a mobile mixing and dispensing vehicle as defined in claim 6, wherein: The bottom of the feeding bin (19) is fixedly connected with four supporting legs, and the bottom of the supporting leg is fixedly connected with the upper surface of the feeding cylinder (2), and the upper surface of the feeding bin (19) is provided with two feeding openings, and the two feeding openings are fixedly connected with feeding pipes (20).

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