Water-containing material turnover vehicle provided with cover and capable of rapidly charging and discharging

Abstract

The utility model discloses a water-containing material turnover vehicle with a cover and capable of rapidly charging and discharging. The water-containing material turnover vehicle comprises a vehicle frame and a hopper fixedly installed on the vehicle frame. The top of the hopper is provided with a feeding port, the bottom of the hopper is provided with an inverted pyramid frustum structure and a discharging port, the top of the frame is provided with a cover plate used for blocking the feeding port, and the discharging port is provided with a discharging assembly. The discharging assembly comprises a connecting frame, a valve plate, a driving gear and a transmission rack, and the valve plate is installed on the connecting frame in a sliding mode and arranged in an inclined mode. A transmission rack is fixedly connected to the lower surface of the valve plate and meshed with the driving gear. The driving assembly comprises a sliding base, a supporting rod and an adjusting lead screw. Horizontally-arranged adjusting lead screws are rotationally installed at the head end and the tail end of the frame, the outer side edge of the cover plate is hinged to the frame, the sliding base is rotationally connected with the adjusting lead screws, and the two ends of the supporting rod are hinged to the sliding base and the cover plate respectively. According to the scheme, the feeding and discharging efficiency in the water-containing material transferring process is remarkably improved, and the efficient, clean and convenient requirements of modern industrial production are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to material turnover vehicle technical field, and specifically is a kind of quick feeding and discharging of water-containing material turnover vehicle with cover. BACKGROUND

[0002] In modern industrial production, the transfer and processing of water-containing materials is a common and important link, especially in the chemical, food processing, building materials and other industries, there are a large number of water-containing materials need to be frequently turnover. The traditional material turnover equipment usually has the problems of low feeding and discharging efficiency, inconvenient operation, serious material residue and so on, which is difficult to meet the needs of efficient production. In addition, due to the special nature of water-containing materials, leakage and pollution may occur during the transfer process, which requires more stringent sealing and control mechanism.

[0003] In the prior art, although there are some improved material turnover equipment, most of them have complex structure and high cost, and in actual use, there are still some problems such as difficult adjustment of feeding and discharging ports, difficult cleaning of material residue and complicated operation. Especially for the production line that needs quick feeding and discharging, the existing equipment is often difficult to realize efficient and convenient operation, which affects the overall production efficiency. SUMMARY

[0004] In view of the above problems in the prior art, the utility model aims to provide a water-containing material turnover vehicle with cover, which can quickly feed and discharge, significantly improve the feeding and discharging efficiency during the transfer of water-containing materials, and meet the needs of efficient, clean and convenient production in modern industry.

[0005] The utility model employs the technical scheme that: a water-containing material turnover vehicle with cover, which can quickly feed and discharge, includes a vehicle frame and a hopper fixedly installed on the vehicle frame, the top and bottom of the hopper are respectively provided with a feeding port and a discharging port, the top of the vehicle frame is provided with a cover plate for plugging the feeding port, the discharging port is provided with a discharging assembly, and the bottom of the hopper is provided with an inverted pyramid structure.

[0006] The discharging assembly includes a connecting frame, a valve plate, a drive gear and a transmission rack, the connecting frame is fixedly connected to the bottom of the discharging port, the valve plate is slidably installed on the connecting frame and is inclinedly arranged, the lower surface of the valve plate is fixedly connected with the transmission rack, and the drive gear is rotatably installed on the connecting frame and is in engagement with the transmission rack.

[0007] Further comprising a driving assembly assembled on the top of the frame, the driving assembly comprising a sliding seat, a supporting rod and an adjusting screw rod, the adjusting screw rod being horizontally arranged and rotatably installed at the head and tail of the frame, the outer side of the cover plate being hingedly connected with the frame, the sliding seat being slidingly installed on the frame and rotatably connected with the adjusting screw rod, and the two ends of the supporting rod being hingedly connected with the sliding seat and the cover plate respectively.

[0008] On the basis of the above technical scheme, in order to facilitate the operation of the turnover vehicle for transfer operation, the following technical scheme is provided.

[0009] One side of the frame is fixedly connected with a handle, and the bottom of the frame is provided with universal wheels, and a brake wheel is arranged on the universal wheels.

[0010] On the basis of the above technical scheme, in order to ensure that the valve plate can stably slide on the connecting frame and facilitate the operation of the driving gear to ensure that the valve plate can effectively control the opening and closing posture of the discharge port, the following technical scheme is provided.

[0011] The outer side wall of the connecting frame is fixedly connected with a guide rod A, the guide rod A is parallel to the valve plate, the side wall of the valve plate is fixedly connected with a guide seat slidingly connected with the guide rod A, the connecting frame is provided with a retractable through slot, the valve plate is slidingly installed in the retractable through slot, the driving gear is arranged at the bottom of the retractable through slot, the driving gear is fixedly connected with a connecting shaft at the shaft center, the connecting shaft is rotatably installed in the connecting frame, and the end of the connecting shaft is fixedly connected with a hand wheel A.

[0012] On the basis of the above technical scheme, in order to facilitate the control of the opening and closing posture of the cover plate and ensure the stable sliding of the sliding seat, the following technical scheme is provided.

[0013] The cover plate comprises two groups arranged symmetrically, the outer side of the cover plate is hingedly connected with the frame by a hinge, each group of cover plates is matched with the sliding seat and the supporting rod on both sides, the frame is fixedly connected with a guide rod B parallel to the adjusting screw rod, the sliding seat is slidingly installed on the guide rod B, and the thread screw directions of the two groups of adjusting screw rods arranged on the same side are opposite and coaxially fixed.

[0014] On the basis of the above technical scheme, in order to facilitate the synchronous control of the two groups of adjusting screw rods on both sides of the cover plate, further improve the stability and convenience of the opening and closing operation of the cover plate, the following technical scheme is provided.

[0015] The top outer side of the frame is also rotatably installed with a driving shaft, the two ends of the driving shaft are fixedly connected with driving bevel gears, the adjusting screw rods on both sides of the cover plate are fixedly connected with transmission bevel gears, the transmission bevel gears are meshed with the driving bevel gears, and the end of the driving shaft is fixedly connected with a hand wheel B.

[0016] The utility model discloses the beneficial effect of:

[0017] 1. Efficient feeding and discharging: the top of hopper is equipped with the big -size feeding port of completely open type, can ensure the quick feeding operation of water-containing material, and the bottom chamfered platform structure design makes the inner wall present big bevel, promotes the quick discharge of water-containing material from the discharge port, reduces the residue of material in the hopper, improves the discharging efficiency.

[0018] 2. Precise control and leakage prevention design: the discharge assembly includes the sliding installation valve plate and the meshing transmission rack and drive gear, and the opening size of valve plate is controlled through hand wheel B, realizes the precise control to the discharge capacity of water-containing material. Valve plate is arranged obliquely, under the closed state, material exerts downward pressure to valve plate, ensures that valve plate is closed tightly, effectively prevents material leakage.

[0019] 3. Convenient operation and movement: the side of frame is equipped with handle, and the bottom is equipped with universal roller and brake wheel brake, and the staff is convenient to pull or push the trolley to move and position operation, adapts to straight, backward and turning and other different needs, improves the operation flexibility.

[0020] 4. Cover plate opens and closes freely: the cover plate is controlled through the drive assembly, including slide, support rod and adjusting lead screw, and the adjusting lead screw rotates and drives the horizontal movement of slide, drives the support rod to adjust the opening angle of cover plate. When the cover plate is closed, prevent foreign matter from entering, when opening, it is convenient for feeding operation, improves practicality and safety.

[0021] In summary, the present scheme provides a kind of water-containing material trolley with reasonable design, convenient operation, reliable performance, significantly improves the feeding and discharging efficiency in the process of water-containing material transfer, meets the efficient, clean and convenient needs of modern industrial production. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is the structural schematic diagram of the utility model;

[0023] Figure 2 It is Figure 1 It is the structural schematic diagram of another view;

[0024] Figure 3 It is the structural schematic diagram of hopper;

[0025] Figure 4 It is the structural schematic diagram of cover plate and drive assembly matched combination;

[0026] Figure 5 It is the detail schematic diagram of drive assembly;

[0027] Figure 6 It is the structural schematic diagram of discharge assembly;

[0028] Figure 7The structure schematic diagram of the disassembled state of the discharging assembly.

[0029] In the figure: 1 frame, 11 handle, 12 universal roller, 13 guide rod B, 14 drive shaft, 141 drive bevel gear, 142 hand wheel B, 2 hopper, 21 feeding opening, 22 discharging opening, 23 inverted truncated cone structure, 3 cover plate, 31 hinge, 4 discharging assembly, 41 connecting frame, 411 guide rod A, 412 retractable slot, 42 valve plate, 421 guide seat, 43 drive gear, 431 connecting shaft, 432 hand wheel A, 44 transmission rack, 51 sliding seat, 52 support rod, 53 adjusting lead screw, 531 transmission bevel gear. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0031] Please refer to Figures 1-7 A water-containing material turnover vehicle with a cover and capable of rapid feeding and discharging, comprising a frame 1 and a hopper 2 fixedly installed on the frame 1, the hopper 2 is provided with a feeding opening 21 and a discharging opening 22 at the top and the bottom respectively, the frame 1 is provided with a cover plate 3 for plugging the feeding opening 21 at the top, and a discharging assembly 4 is assembled at the discharging opening 22, and the bottom of the hopper 2 is provided with an inverted truncated cone structure 23.

[0032] The discharging assembly 4 comprises a connecting frame 41, a valve plate 42, a drive gear 43 and a transmission rack 44, the connecting frame 41 is fixedly connected to the bottom of the discharging opening 22, the valve plate 42 is slidingly installed on the connecting frame 41 and is arranged obliquely, the lower surface of the valve plate 42 is fixedly connected with the transmission rack 44, and the drive gear 43 is rotatably installed on the connecting frame 41 and is in engagement with the transmission rack 44.

[0033] Further comprising a driving assembly assembled on the top of the frame 1, the driving assembly comprises a sliding seat 51, a support rod 52 and an adjusting lead screw 53, the frame 1 is rotatably installed with the horizontally arranged adjusting lead screw 53 at the two ends, the outer side of the cover plate 3 is hingedly connected with the frame 1, the sliding seat 51 is slidingly installed on the frame 1 and is rotatably connected with the adjusting lead screw 53, and the two ends of the support rod 52 are hingedly connected with the sliding seat 51 and the cover plate 3 respectively.

[0034] The frame 1 is integrally assembled and welded by angle steels, and is provided with a diagonal bracing structure at the load-bearing pipe part, so as to ensure the overall structural strength and load-bearing effect of the frame 1. The hopper 2 is welded to the inner side of the frame 1 and is supported and wrapped by the frame 1.

[0035] The feeding opening 21 at the top of the hopper 2 is designed in a fully open manner and has a large size, so as to ensure rapid feeding of the water-containing material. The inverted trapezoidal structure 23 at the bottom of the hopper 2 makes the inner wall of the hopper 2 have a large slope, so as to realize rapid discharge of the water-containing material from the discharge opening 22 and avoid residue of the water-containing material on the inner wall of the hopper 2.

[0036] The cover plate 3 at the top of the hopper 2 can be controlled by the driving assembly to adjust the opening and closing posture of the cover plate 3. Specifically, the rotation of the adjusting lead screw 53 is controlled to drive the sliding seat 51 to slide in the horizontal direction, and then the opening and closing angle of the cover plate 3 is adjusted by the support rod 52. When the cover plate 3 is in the open posture, feeding through the feeding opening 21 is facilitated. After feeding is completed and the cover plate 3 is closed, foreign matters can be effectively prevented from entering.

[0037] The discharge assembly 4 at the bottom can effectively control the discharge of the water-containing material. The valve plate 42 is slidingly installed on the connecting frame 41. When the driving gear 43 operates, the transmission rack 44 and the valve plate 42 can be stably slid, and then the opening and closing size of the discharge opening 22 is adjusted to control the discharge of the water-containing material.

[0038] Since the valve plate 42 is arranged in an inclined manner, specifically, is designed to be inclined downward toward the closing direction, when the valve plate 42 is in the closed state, the material carried above can exert a downward pressure on the valve plate 42. Under the action of the component force along the inclined direction of the valve plate 42, the valve plate 42 can be in a tightly closed state, so as to avoid the problem that the material scatters when the valve plate 42 is not tightly closed during the turnover of the water-containing material.

[0039] To facilitate the operation of the turnover vehicle to move, the following technical solutions are provided.

[0040] The handle 11 is fixed to one side of the vehicle frame 1. The universal roller 12 is arranged at the bottom of the vehicle frame 1, and the brake wheel brake is arranged on the universal roller 12.

[0041] The handle 11 is designed to facilitate the staff to pull or push the turnover vehicle to move. The universal roller 12 is designed to facilitate the turnover vehicle to move straight, backward and turn, etc. When the turnover vehicle needs to be parked for feeding or discharging operation, the brake wheel brake can be controlled to lock.

[0042] To ensure that the valve plate 42 can stably slide on the connecting frame 41, the driving gear 43 is conveniently operated to ensure that the valve plate 42 can effectively control the opening and closing posture of the discharge opening 22. The following technical solutions are provided.

[0043] The outer side wall of the connecting frame 41 is fixedly connected with a guide rod A411 which is parallel to the valve plate 42, the valve plate 42 is fixedly connected with a guide seat 421 which is slidingly connected with the guide rod A411, the connecting frame 41 is provided with a retractable slot 412, the valve plate 42 is slidingly installed in the retractable slot 412, the driving gear 43 is arranged at the bottom of the retractable slot 412, the connecting shaft 431 is fixedly connected with the driving gear 43, the connecting shaft 431 is rotatably installed in the connecting frame 41, and the hand wheel A432 is fixedly connected with the end of the connecting shaft 431.

[0044] The connecting frame 41 is welded to the bottom of the discharge port 22, the guide rod A411 arranged on the connecting frame 41 can cooperate with the guide seat 421 arranged on the valve plate 42, and the retractable slot 412 can ensure the stable sliding of the valve plate 42 along a specific inclined angle, the staff can operate the hand wheel A432 to drive the driving gear 43 to rotate, and then drive the transmission rack 44 and the valve plate 42 fixedly connected with the transmission rack 44 to stably slide, so as to adjust the opening angle of the discharge port 22.

[0045] In order to facilitate the opening and closing of the cover plate 3 and ensure the stable sliding of the sliding seat 51, the following technical solutions are provided.

[0046] The cover plate 3 includes two symmetrical groups, the outer side of the cover plate 3 is hingedly connected with the frame 1 through the hinge 31, each group of cover plates 3 is matched with a sliding seat 51 and a supporting rod 52 on both sides, the frame 1 is fixedly connected with a guide rod B13 which is parallel to the adjusting lead screw 53, the sliding seat 51 is slidingly installed on the guide rod B13, and the two groups of adjusting lead screws 53 arranged on the same side are oppositely arranged and coaxially fixed.

[0047] The two groups of adjusting lead screws 53 arranged on the same side are respectively rotatably connected with the sliding seats 51 matched with the two groups of cover plates 3, since the screw directions are opposite, when the two groups of coaxially fixed adjusting lead screws 53 are synchronously operated, the two groups of sliding seats 51 can be respectively driven to slide in opposite directions along the guide rod B13, and then the two groups of cover plates 3 are controlled to be synchronously opened or closed, so as to realize the rapid opening and closing operation of the feeding port 21.

[0048] In order to facilitate the synchronous control of the two groups of adjusting lead screws 53 on both sides of the cover plate 3, and further improve the stability and convenience of the opening and closing operation of the cover plate 3, the following technical solutions are provided.

[0049] The driving shaft 14 is rotatably installed on the top outer side of the frame 1, the driving bevel gears 141 are fixedly connected with both ends of the driving shaft 14, the transmission bevel gears 531 are fixedly connected with the adjusting lead screws 53 on both sides of the cover plate 3, the transmission bevel gears 531 are meshed with the driving bevel gears 141, and the hand wheel B142 is fixedly connected with the end of the driving shaft 14.

[0050] By operating hand wheel B142 can drive shaft 14 and its assembled drive bevel gear 141 synchronous operation, in turn drive transmission bevel gear 531 and adjusting screw 53 steady operation, realize control cover plate 3 both sides adjusting screw 53 synchronous operation, in turn drive the corresponding slide 51 keep synchronous sliding, to control cover plate 3 steady open and close, improve the convenience of opening and closing of the filling opening 21 simultaneously.

[0051] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0052] In addition, it should be understood that, although the present application is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be combined appropriately to form other embodiments that those skilled in the art can understand.

Claims

1. A covered, quick-fill and quick-empty, aqueous material transfer vehicle, characterized by: Including frame (1) and fixedly installed on the frame (1) hopper (2), the top of the hopper (2) and bottom are provided with feeding opening (21), discharge opening (22) respectively, the top of the frame (1) is equipped with the cover plate (3) for blocking the feeding opening (21), the discharge opening (22) is equipped with discharge assembly (4), the bottom of the hopper (2) is provided as inverted trapezoidal structure (23); The discharge assembly (4) includes connecting frame (41), valve plate (42), drive gear (43), transmission rack (44), the connecting frame (41) is fixedly connected to the bottom of the discharge opening (22), the valve plate (42) is slidably installed on the connecting frame (41) and is arranged obliquely, the lower surface of the valve plate (42) is fixedly connected with transmission rack (44), the drive gear (43) is rotatably installed on the connecting frame (41) and is engaged with transmission rack (44); It also includes a driving assembly assembled on the top of the frame (1), the driving assembly includes a sliding seat (51), a support rod (52) and an adjusting lead screw (53), the frame (1) is rotatably installed with the adjusting lead screw (53) arranged horizontally at both ends, the outer side of the cover plate (3) is hingedly connected with the frame (1), the sliding seat (51) is slidably installed on the frame (1) and is rotatably connected with the adjusting lead screw (53), and the both ends of the support rod (52) are hingedly connected with the sliding seat (51) and the cover plate (3) respectively.

2. A covered, quick-fill and quick-empty aqueous material transfer vehicle as defined in claim 1, wherein: A handle (11) is fixedly connected to one side of the frame (1), and universal rollers (12) are arranged on the bottom of the frame (1), and brake wheels are arranged on the universal rollers (12).

3. A covered, quick-fill and quick-empty aqueous material transfer vehicle as defined in claim 1, wherein: The outer side wall of the connecting frame (41) is fixedly connected with a guide rod A (411), the guide rod A (411) is parallel to the valve plate (42), the side wall of the valve plate (42) is fixedly connected with a guide seat (421) slidably connected with the guide rod A (411), the connecting frame (41) is provided with a retractable through slot (412), the valve plate (42) is slidably installed in the retractable through slot (412), the drive gear (43) is arranged at the bottom of the retractable through slot (412), the shaft of the drive gear (43) is fixedly connected with a connecting shaft (431), the connecting shaft (431) is rotatably installed in the connecting frame (41), and the end of the connecting shaft (431) is fixedly connected with a hand wheel A (432).

4. The covered, quick-fill and quick-empty, aqueous material transfer vehicle of claim 1, wherein: The cover plate (3) includes two groups arranged symmetrically, the outer side of the cover plate (3) is hingedly connected with the frame (1) through a hinge (31), and each group of cover plates (3) is matched with the sliding seat (51) and the support rod (52) on both sides, the frame (1) is fixedly connected with a guide rod B (13) parallel to the adjusting lead screw (53), the sliding seat (51) is slidably installed on the guide rod B (13), and the thread screw directions of the two adjusting lead screws (53) arranged on the same side are opposite and coaxially fixed.

5. A rapid-fill and rapid-empty water-containing material transfer vehicle with a lid as defined in claim 4, characterized in that: The top outer side of the frame (1) is also rotatably provided with a driving shaft (14), both ends of the driving shaft (14) are fixedly provided with driving bevel gears (141), the adjusting lead screws (53) on both sides of the cover plate (3) are fixedly provided with transmission bevel gears (531), the transmission bevel gears (531) are in engagement with the driving bevel gears (141), and the end of the driving shaft (14) is fixedly provided with a hand wheel B (142).

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