CN221164562U - Speed regulating device for conveyor belt of bulk cargo loader - Google Patents

Abstract

The utility model discloses a speed regulating device for a conveyor belt of a bulk cargo loader, which comprises a device body, wherein a partition plate is commonly connected to the position, close to the front side, of the inner wall of the device body, and a storage battery is connected to the position, close to the center, of the right side of the partition plate.

Description

Speed regulating device for conveyor belt of bulk cargo loader

Technical Field

The utility model relates to the technical field of cargo transportation devices, in particular to a conveyor belt speed regulating device of a bulk cargo loader.

Background

The logistics transportation has many forms, such as land transportation, water route transportation, air transportation, railway transportation, pipeline transportation and the like, each transportation mode can have own difference, in order to conveniently transport cargoes, a cargo loader can be used, and the cargo loader is usually provided with a conveyor belt speed regulating device so as to conveniently control the conveying speed, thereby achieving the control of the cargo transportation speed, at present, the conveyor belt speed regulating device used in the market is complicated to install, the speed regulating device cannot be quickly installed on the cargo loader for use, the workload of workers is increased, the practicability is poor, and therefore, the conveyor belt speed regulating device of the bulk cargo loader is provided for the problems.

Disclosure of utility model

In order to overcome the defects in the prior art, one of the purposes of the utility model is to provide a speed regulating device for a conveyor belt of a bulk cargo loader.

One of the purposes of the utility model is realized by adopting the following technical scheme:

The utility model provides a bulk cargo loader conveyer belt speed adjusting device, includes the device body, device body inner wall is close to front side department and is connected with the division board jointly, division board right side is close to center department and is connected with the battery, just battery front side is close to center department with device body front side inner wall and is connected, the battery top is connected with the transport motor pump package controller, just the battery bottom is connected with the power distribution unit, division board rear side is close to upper and lower both sides center department all is equipped with the threaded rod, device body rear side is close to upper and lower both sides center department and all has seted up the through-hole, two the threaded rod rear end all runs through adjacent through-hole inner chamber to all be connected with the trapezoidal piece, two trapezoidal piece adjacent one side is close to center department and all has been seted up trapezoidal slide, and two trapezoidal piece adjacent one side is close to rear side department all is equipped with the link box, two the link box is kept away from device body inner chamber center one side and is close to center department all is connected with the locating pin, two adjacent one side of link box is close to center department and has all seted up the opening, and two adjacent one side of locating pin all swing joint is in adjacent opening of adjacent opening.

Further, the left side and the right side of the device body are both provided with radiating holes close to the center, and the inner walls of the two radiating holes are both connected with dust screens together.

Further, the device body front side is connected with control panel, control panel front side is close to top department and is connected with the display screen, control panel front side is close to bottom department and is equipped with four buttons, and a plurality of the button from the top down is ascending, descending, pauses, emergency stop in proper order, control panel front side is close to bottom department and is connected with the speed governing knob.

Further, the device body is upper and lower both sides inner wall is close to rear side center department and all is connected with L shape gag lever post, and two the longer one end of L shape gag lever post L shape structure is connected with division board rear side is close to upper and lower both sides center department respectively, two it is equipped with the limiting plate to be close to the equal cover of the longer one end department of L shape structure on the L shape gag lever post, and two one side that the limiting plate is adjacent is kept away from device body inner chamber center one side and is close to front end center department with adjacent threaded rod respectively and is connected.

Further, two driven sprocket wheels are sleeved on the threaded rod close to the rear end, the rear sides of the driven sprocket wheels are movably connected with the inner wall of the rear side of the device body close to the center of the upper side and the lower side respectively, threaded holes are formed in the inner cavities of the driven sprocket wheels close to the center, and internal threads matched with the threaded rod are formed in the inner walls of the threaded holes.

Further, two adjacent one side of threaded rod is close to device body inner chamber center department and is equipped with drive sprocket jointly, just drive sprocket rear side is connected near center department with device body rear side inner wall, the last joint of drive sprocket and two driven sprocket has the chain, just pass through chain drive between drive sprocket and the two driven sprocket and be connected, the drive sprocket front side has fixed motor, just fixed motor power take off shaft rear end is connected near center department with the drive sprocket front side, fixed motor front side is connected with branch near center department, just branch front end is connected near center department with the division board rear side.

Further, two the adjacent one side of connecting plate is close to front and back both sides center department all is connected with reset spring, and is located two the adjacent one end of reset spring is connected with the adjacent one side inner wall of connecting box respectively and is close to front and back both sides center department, two the connecting box front side is close to center department all is connected with the dead lever, and two the dead lever front end is connected with the device body rear side is close to upper and lower both sides center department respectively, two the connecting plate is kept away from device body inner chamber center one side and is close to center department all is connected with the roof, two the connecting box is kept away from device body inner chamber center one side and is close to center department and all has been seted up the square groove, two the equal swing joint in adjacent square groove inner chamber of one side department of roof is close to the adjacent, two the equal swing joint of roof rear side is close to bottom department has the gyro wheel, and two the equal swing joint in adjacent trapezoidal slide inner chamber bottom is kept away from to device body inner chamber center one side.

Compared with the prior art, the utility model has the beneficial effects that:

According to the speed regulating device for the bulk cargo loader conveyor belt, through the mutual matching of the threaded rod, the driven chain wheel, the chain, the driving chain wheel, the fixed motor, the reset spring, the connecting plate, the top plate, the idler wheels, the trapezoid blocks and the positioning pins, the speed regulating device for the bulk cargo loader conveyor belt is convenient to drive the two idler wheels to move towards the shorter side of the trapezoid structure in the adjacent trapezoid slideway, the two idler wheels can drive the two positioning pins to fold through the two top plates, the two positioning pins are fast inserted into the adjacent mounting holes, and therefore the speed regulating device body is fast fixed on the loader for speed regulation, the effect of convenient installation is achieved, and the practicability is improved.

The foregoing description is only an overview of the present utility model, and is intended to be implemented in accordance with the teachings of the present utility model, as well as the preferred embodiments thereof, together with the following detailed description of the utility model, given by way of illustration only, together with the accompanying drawings.

Drawings

Fig. 1 is a schematic perspective view of the present embodiment;

FIG. 2 is a schematic view of a part of the left-hand structure of the body of the component device according to the present embodiment;

fig. 3 is an enlarged schematic view of the structure at a in this embodiment.

In the figure: 1. a device body; 2. a control panel; 3. a partition plate; 4. a limiting plate; 5. a threaded rod; 6. an L-shaped limit rod; 7. a driven sprocket; 8. a chain; 9. a drive sprocket; 10. fixing a motor; 11. a support rod; 12. a power distribution unit; 13. a storage battery; 14. transmitting a motor pump set controller; 15. a return spring; 16. a connecting plate; 17. a top plate; 18. a roller; 19. a trapezoid block; 20. a connection box; 21. a fixed rod; 22. and (5) positioning pins.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 3, the present utility model provides a technical solution:

Example 1: the utility model provides a bulk cargo loader conveyer belt speed adjusting device, including device body 1, device body 1 front side is connected with control panel 2, control panel 2 front side is connected with the display screen near the top department, control panel 2 front side is equipped with four buttons near the bottom department, and a plurality of button from top to bottom is ascending, descending, pause, emergency stop in proper order, control panel 2 front side is connected with the speed adjusting knob near the bottom department, the left and right sides of device body 1 is close to the center department and has all offered the louvre, and two heat dissipation downthehole walls all are connected with the dust screen jointly, device body 1 inner wall is close to the front side department and is connected with division board 3 jointly, division board 3 right side is connected with battery 13 near the center department, and battery 13 front side is connected with device body 1 front side inner wall near the center department, battery 13 top is connected with and conveys motor pump package controller 14, the bottom of the storage battery 13 is connected with an electric power distribution unit 12, threaded rods 5 are arranged at the positions, close to the centers of the upper side and the lower side, of the rear side of the partition plate 3, through holes are formed at the positions, close to the centers, of the upper side and the lower side of the device body 1, rear ends of the two threaded rods 5 penetrate through adjacent through hole inner cavities and are connected with trapezoid blocks 19, trapezoid slides are formed at the positions, close to the centers, of the adjacent sides of the two trapezoid blocks 19, connecting boxes 20 are arranged at the positions, close to the centers, of the adjacent sides of the two trapezoid blocks 19, connecting plates 16 are arranged at the positions, close to the centers, of the two connecting boxes 20, of the adjacent sides of the two connecting plates 16 are connected with positioning pins 22, openings are formed at the positions, close to the centers, of the adjacent sides of the two positioning pins 22 are movably connected with the adjacent opening inner cavities;

Example 2: the inner walls of the upper side and the lower side of the device body 1 are respectively connected with an L-shaped limiting rod 6 near the center of the rear side, one longer end of each L-shaped limiting rod 6 is respectively connected with the rear side of the partition plate 3 near the center of the upper side and the lower side, limiting plates 4 are respectively sleeved at the longer ends of the two L-shaped limiting rods 6 near the L-shaped structures, one adjacent side of each limiting plate 4 is respectively connected with the adjacent side of the threaded rod 5 far from the center of the inner cavity of the device body 1 near the center of the front end, and the positions of the two threaded rods 5 can be limited, so that the two threaded rods 5 can stably move;

Example 3: driven chain wheels 7 are sleeved on the positions, close to the rear ends, of the two threaded rods 5, driving chain wheels 9 are arranged on the positions, close to the center, of the inner cavities of the device body 1, of the adjacent sides of the two threaded rods 5, the rear sides of the driving chain wheels 9 are connected with the positions, close to the center, of the inner walls of the rear sides of the device body 1, chains 8 are meshed on the driving chain wheels 9 and the two driven chain wheels 7 together, the driving chain wheels 9 and the two driven chain wheels 7 are connected through the transmission of the chains 8, a fixed motor 10 is arranged on the front sides of the driving chain wheels 9, the rear ends of power output shafts of the fixed motor 10 are connected with the positions, close to the center, of the front sides of the driving chain wheels 9, of the fixed motor 10 are connected with supporting rods 11, the front ends of the supporting rods 11 are connected with the positions, close to the center, of the rear sides of the partition plates 3, of the rear sides of the two driven chain wheels 7 are movably connected with the positions, close to the centers, of the rear sides, of the inner cavities of the two driven chain wheels 7 are provided with threaded holes, the inner walls of the two threaded holes are provided with internal threads matched with the threaded rods 5, and the internal threads which are convenient to drive the two threaded rods 5 to move forwards and backwards synchronously;

Example 4: the center department that is close to the front and back both sides of two connecting plates 16 all is connected with reset spring 15, and the adjacent one end of two reset springs 15 that is located the upper and lower both sides is connected with the adjacent one side inner wall of connecting box 20 respectively and is close to front and back both sides center department, two connecting box 20 front sides are close to center department all and are connected with dead lever 21, and two dead lever 21 front ends are connected with the device body 1 rear side is close to upper and lower both sides center department respectively, two connecting plates 16 are kept away from device body 1 inner chamber center department and are all connected with roof 17 near center department, two connecting box 20 are kept away from device body 1 inner chamber center department and all have been seted up the square groove, two roof 17 are close to adjacent one side department all swing joint in adjacent square groove inner chamber, two roof 17 rear side is close to bottom department all swing joint have gyro wheel 18, and two gyro wheel 18 are kept away from device body 1 inner chamber center one side all swing joint in adjacent trapezoidal slide inner chamber bottom, be convenient for drive two connecting plates 16 and can drive two locating pins 22 and remove in opposite directions.

Working principle: when in use, a worker places two locating pins 22 on the upper side and the lower side of a mounting hole on a mounting plate of the loader, then starts a fixed motor 10 through a storage battery 13, so that the fixed motor 10 drives a driving chain wheel 9 to rotate positively, the driving chain wheel 9 is meshed with a chain 8 when rotating, the chain 8 can be driven to roll clockwise, the chain 8 is meshed with two driven chain wheels 7 when rolling, the two driven chain wheels 7 can be driven to rotate synchronously positively, and the two driven chain wheels 7 are meshed with two threaded rods 5 by threads, so that the two threaded rods 5 can be driven to gradually move out of the inner cavity of the device body 1, the two threaded rods 5 both drive adjacent limiting plates 4 to slide on adjacent L-shaped limiting rods 6 in the moving process, so that the positions of the two threaded rods 5 can be limited, the two threaded rods 5 can move stably, the two threaded rods 5 can drive the two trapezoid blocks 19 to gradually move backwards, so that the two trapezoid blocks 19 can drive the two rollers 18 to start moving towards one side with a shorter trapezoid structure in the inner cavity of the adjacent trapezoid slideway, so that the two rollers 18 drive the two top plates 17 to gradually start moving towards the inner cavity of the two connecting boxes 20, the two top plates 17 can drive the two locating pins 22 to fold through the two connecting plates 16, the two locating pins 22 can be quickly inserted into the adjacent mounting holes, the device body 1 is quickly fixed on the loader, the conveying speed of the conveyor belt of the loader is conveniently adjusted through the device body 1, the speed regulating device of the conveyor belt of the bulk cargo loader is conveniently driven to move towards one side with a shorter trapezoid structure in the adjacent trapezoid slideway, the two rollers 18 can drive the two positioning pins 22 to fold through the two top plates 17, so that the two positioning pins 22 are quickly inserted into the adjacent mounting holes, the device body 1 is quickly fixed on the loader for speed regulation, the effect of convenient installation is achieved, the practicability is improved, when the speed of the conveyor belt of the loader is to be regulated, a worker controls the power distribution unit 12 by pressing different buttons and knobs on the control panel 2, the power distribution unit 12 supplies power to the motor pump set controller 14, and the power distribution unit 12 can transmit commands issued by the conveyor belt motor through the different buttons and the knobs so as to conveniently transmit the work of completing the up-going, down-going, pause, emergency stop and change the conveying speed.

The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.

Claims (7)

1. The utility model provides a bulk cargo loader conveyer belt speed adjusting device, includes device body (1), its characterized in that: the device comprises a device body (1), a partition plate (3) is commonly connected at the position, close to the front side, of the inner wall of the device body (1), a storage battery (13) is connected at the position, close to the center, of the right side of the partition plate (3), the front side of the storage battery (13) is connected with the position, close to the center, of the front side of the device body (1), a conveying motor pump set controller (14) is connected at the top of the storage battery (13), an electric power distribution unit (12) is connected at the bottom of the storage battery (13), threaded rods (5) are arranged at the positions, close to the center, of the rear side of the partition plate (3), close to the center, of the upper side and the lower side, of the partition plate (3), through holes are formed in the positions, close to the centers, of the rear side of the device body (1), the upper side and the lower side, the through holes are formed, two threaded rods (5) penetrate through adjacent through the through inner cavities, and are connected with trapezoidal blocks (19), trapezoidal slides are formed in the positions, close to the centers, of the adjacent sides of the trapezoidal blocks (19) are respectively, connecting boxes (20) are formed in the positions, close to the centers, the adjacent sides of the two adjacent sides of the trapezoidal blocks are respectively, connecting boxes (16) are respectively, connecting boxes (20) are formed in the positions, the connecting boxes are arranged at the positions, and the positions, which are close to the centers, respectively, and the connecting boxes are located at the positions, and the positions of the adjacent sides of the connecting boxes are respectively, and two adjacent sides of the positioning pins (22) are movably connected with the adjacent opening inner cavities.

2. A bulk cargo loader belt speed governor as in claim 1 wherein: the device is characterized in that heat dissipation holes are formed in the left side and the right side of the device body (1) close to the center, and dust screens are connected to the inner walls of the heat dissipation holes.

3. A bulk cargo loader belt speed governor as in claim 1 wherein: the device is characterized in that the front side of the device body (1) is connected with a control panel (2), a display screen is connected to the front side of the control panel (2) close to the top, four buttons are arranged on the front side of the control panel (2) close to the bottom, the buttons are ascending, descending, suspending and emergency stopping from top to bottom in sequence, and a speed regulating knob is connected to the front side of the control panel (2) close to the bottom.

4. A bulk cargo loader belt speed governor as in claim 1 wherein: the device is characterized in that L-shaped limiting rods (6) are connected to the inner walls of the upper side and the lower side of the device body (1) close to the center of the rear side, two ends of the L-shaped limiting rods (6) with longer L-shaped structures are connected to the center of the rear side of the partition plate (3) close to the center of the upper side and the lower side respectively, limiting plates (4) are sleeved on the ends of the L-shaped limiting rods (6) close to the longer ends of the L-shaped structures, and two adjacent sides of the limiting plates (4) are connected to the adjacent threaded rods (5) away from the center of the inner cavity of the device body (1) with one side close to the center of the front end.

5. A bulk cargo loader belt speed governor as in claim 1 wherein: two all cover is equipped with driven sprocket (7) near rear end department on threaded rod (5), and two driven sprocket (7) rear side respectively with device body (1) rear side inner wall be close to upper and lower both sides center department swing joint, two driven sprocket (7) inner chamber are close to center department and all offered threaded hole, and two threaded hole inner wall has all offered the internal thread with threaded rod (5) assorted.

6. A bulk cargo loader belt speed governor as in claim 5 wherein: two adjacent one side of threaded rod (5) is close to device body (1) inner chamber center department and is equipped with drive sprocket (9) jointly, just drive sprocket (9) rear side is connected near center department with device body (1) rear side inner wall, drive sprocket (9) and two driven sprocket (7) are last to be meshed jointly has chain (8), just drive sprocket (9) and two driven sprocket (7) between be connected through chain (8) transmission, drive sprocket (9) front side has fixed motor (10), just fixed motor (10) power output shaft rear end is connected near center department with drive sprocket (9) front side, fixed motor (10) front side is connected with branch (11) near center department, just branch (11) front end is connected near center department with division board (3) rear side.

7. A bulk cargo loader belt speed governor as in claim 1 wherein: two the adjacent one side of connecting plate (16) is close to front and back both sides center department all is connected with reset spring (15), and is located two the adjacent one end of reset spring (15) is close to front and back both sides center department with adjacent junction box (20) respectively and is connected, two junction box (20) front side is close to center department all is connected with dead lever (21), and two dead lever (21) front end is close to upper and lower both sides center department with device body (1) rear end respectively and is connected, two connecting plate (16) are kept away from device body (1) inner chamber center one side and are close to center department all be connected with roof (17), two junction box (20) are kept away from device body (1) inner chamber center one side and are close to center department and all have been seted up the square groove, two equal swing joint in adjacent square groove inner chamber in roof (17) one side department, two roof (17) rear side is close to bottom department all swing joint has gyro wheel (18), and two gyro wheel (18) keep away from device body (1) inner chamber one side and are close to bottom trapezoidal equal swing joint in adjacent bottom.