Material shifting device for coal transportation

Abstract

The utility model discloses a material stirring device for coal transportation, and belongs to the technical field of material stirring for coal transportation. In order to solve the problem that an existing material stirring device for coal transportation cannot clean the tops of coal briquettes, the following technical scheme is provided, the material stirring device comprises a conveying belt and a plurality of driving rollers, the inner side of the conveying belt is connected with the driving rollers, and a conveying motor is installed on the front face of the conveying belt. The first bearing plate is provided with the first servo lead screw, the first electric telescopic rod and the cleaning head, the cleaning head is driven by the first electric telescopic rod to make contact with the top of a coal briquette and is driven by the first servo lead screw to move, friction cleaning is conducted on the top of the coal briquette, and then cleaning of the coal briquette is completed; and the use experience of a subsequent coal briquette conveying device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of material shifting for coal transportation, in particular to a material shifting device for coal transportation. Background Art

[0002] As a commonly used energy raw material in modern times, coal often needs to be sorted after it is mined to reduce the coal particles and facilitate coal transportation. However, the existing sorting devices for coal transportation lack cleaning auxiliary components. During the use of the coal transport sorting devices, the surface of the coal after sorting cannot be cleaned according to the needs of use, which affects the user experience of the coal transport sorting devices.

[0003] Compared with the existing material-shifting device for coal transportation, the utility model adds a cleaning auxiliary component. During the use of the material-shifting device for coal transportation, the surface of the coal after shifting can be cleaned according to the needs of use, thereby preventing excessive dust from subsequent coal transportation, thereby improving the user experience of the material-shifting device for coal transportation. Utility Model Content

[0004] The utility model aims to provide a material shifting device for coal transportation to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: comprising a conveyor belt and a transmission roller, wherein the inner side of the conveyor belt is connected to a plurality of transmission rollers, a transmission motor is installed on the front side of the conveyor belt, and the output end of the transmission motor extends to the inside of a group of transmission rollers;

[0006] Four groups of first support rods are installed on the top of the conveyor belt, and first bearing plates are installed on the inner sides of the four groups of first support rods;

[0007] A first servo screw is installed at the bottom of the first bearing plate, a first electric telescopic rod is installed at the output end of the first servo screw, and a cleaning head is installed at the tail end of the first electric telescopic rod.

[0008] Preferably, four groups of second support rods are installed on the top of the conveyor belt, and the second support rods are located on one side of the first support rods, and second bearing plates are installed on the inner sides of the four groups of second support rods.

[0009] Preferably, two sets of second servo screw rods are installed at the bottom of the second bearing plate.

[0010] Preferably, connecting plates are installed at the output ends of the two groups of the second servo screw rods.

[0011] Preferably, a third servo screw is installed at the bottom of the connecting plate, and a second electric telescopic rod is installed at the output end of the third servo screw.

[0012] Preferably, a motor is installed at the tail end of the second electric telescopic rod, and a material tapping head is installed at the output end of the motor.

[0013] Preferably, six groups of electric support rods are installed at the bottom of the conveyor belt through hinges, and fixing plates are installed at the tail ends of the six groups of electric support rods. Four groups of threaded fixing holes are opened through the top of the fixing plates.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model is equipped with a first servo screw, a first electric telescopic rod and a cleaning head. The cleaning head comes into contact with the top of the coal block under the drive of the first electric telescopic rod, and moves under the drive of the first servo screw to frictionally clean the top of the coal block, thereby completing the cleaning of the coal block and improving the user experience of the subsequent coal block transportation device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic structural diagram of a material shifting device for coal transportation according to the utility model is given;

[0017] Figure 2 for Figure 1 A schematic diagram of the structure of a sectional connection part of a conveyor belt;

[0018] Figure 3 for Figure 1 A schematic structural diagram of a second servo screw connecting part;

[0019] Figure 4 for Figure 1 Schematic diagram of the structure of the first servo screw connection part.

[0020] Figure numerals: 1. conveyor belt; 2. transmission roller; 3. transmission motor; 4. first support rod; 5. first bearing plate; 6. first servo screw rod; 7. first electric telescopic rod; 8. cleaning head; 9. second support rod; 10. second bearing plate; 11. second servo screw rod; 12. connecting plate; 13. third servo screw rod; 14. second electric telescopic rod; 15. motor; 16. material removing head; 17. electric support rod; 18. fixing plate; 19. threaded fixing hole. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Embodiment 1

[0023] like Figure 1 , Figure 2 and Figure 3As shown, a material-shifting device for coal transportation proposed by the utility model comprises a conveyor belt 1 and a transmission roller 2. A plurality of transmission rollers 2 are connected to the inner side of the conveyor belt 1. The conveyor belt 1 provides fixing points for the transmission rollers 2, a transmission motor 3, a first support rod 4, a second support rod 9 and an electric support rod 17 installed on its outer surface and inner side. The transmission roller 2 is installed to the inner side of the conveyor belt 1 and rotates under the drive of the transmission motor 3, thereby moving the coal placed on the top thereof. A transmission motor 3 is installed on the front side of the conveyor belt 1, and the output end of the transmission motor 3 extends to the inside of a group of transmission rollers 2. When the coal on the top of the conveyor belt 1 needs to be transported, electric energy can be transmitted to the inside of the transmission motor 3 via an external control component. At this time, the transmission motor 3, via the electromagnetic effect, The rotational force is transmitted to the inside of the transmission roller 2; four groups of first support rods 4 are installed on the top of the conveyor belt 1, and the first support rods 4 are installed to the top of the conveyor belt 1 to provide a fixing point for the first bearing plate 5 installed on the inner side thereof, and the first bearing plate 5 is installed on the inner side of the four groups of first support rods 4, and the first bearing plate 5 is installed to the inner side of the first support rod 4 to provide a fixing point for the first servo screw 6 installed on the bottom thereof, and four groups of second support rods 9 are installed on the top of the conveyor belt 1, and the second support rods 9 are located on one side of the first support rods 4, and the second support rods 9 are installed to the top of the conveyor belt 1 to provide a fixing point for the second bearing plate 10 installed on the inner side thereof, and the second bearing plate 10 is installed on the inner side of the four groups of second support rods 9, and the second bearing plate 10 is installed to the inner side of the second support rod 9 to provide a fixing point for the first servo screw 6 installed on the bottom thereof. The two sets of second servo screw rods 11 installed at the bottom provide a fixing point, the bottom of the second carrier plate 10 is installed with two sets of second servo screw rods 11, the second servo screw rods 11 are installed to the bottom of the second carrier plate 10, and provide a fixing point for the connecting plate 12 installed at its output end. When the lateral position of the material-pickup component needs to be adjusted, the electric energy can be transmitted to the inside of the second servo screw rods 11 through the external control component. At this time, the second servo screw rods 11 drive the material-pickup head 16 indirectly connected to its output end to move laterally, and the output ends of the two sets of second servo screw rods 11 are installed with a connecting plate 12, and the connecting plate 12 is installed to the output end of the second servo screw rods 11, so as to provide a fixing point for the third servo screw rod 13 installed at the bottom thereof, and the third servo screw rod 13 is installed at the bottom of the connecting plate 12. The servo screw 13 is installed at the bottom of the connecting plate 12 to provide a fixing point for the second electric telescopic rod 14 installed at its output end. When the front and rear positions of the material-pickup head 16 need to be adjusted, electric energy can be transmitted to the inside of the third servo screw 13 via an external control component. At this time, the third servo screw 13 drives the material-pickup head 16 installed at its output end to move forward and backward. The output end of the third servo screw 13 is installed with a second electric telescopic rod 14, which is installed at the output end of the third servo screw 13. When the coal block needs to be pried, electric energy can be transmitted to the inside of the second electric telescopic rod 14 via an external control component. At this time, the second electric telescopic rod 14 extends or contracts, thereby driving the material-pickup head 16 to move up and down and come into contact with the top of the coal block.The tail end of the second electric telescopic rod 14 is equipped with a motor 15. When the coal block needs to be shifted, the electric energy can be transmitted to the inside of the motor 15 through the external control component. At this time, the motor 15 transmits the rotational force to the inside of the shifting head 16 through the electromagnetic effect. The output end of the motor 15 is equipped with the shifting head 16. When the rotational force is transmitted to the inside of the shifting head 16, the shifting head 16 rotates and cuts and shifts the coal block under the drive of the second electric telescopic rod 14. Six groups of electric support rods 17 are installed at the bottom of the conveyor belt 1 through hinges. The electric support rods 17 are installed at the bottom of the conveyor belt 1 to provide a fixing point for the fixing plate 18 installed at its tail end. When the conveyor belt needs to be adjusted 1, the electric energy can be transmitted to the inside of the electric support rod 17 through the external control component, and the electric support rod 17 extends or contracts, thereby adjusting the transmission height and transmission angle of the conveyor belt 1. The tail ends of the six groups of electric support rods 17 are installed with fixing plates 18, which are installed to the tail ends of the electric support rods 17 to provide fixing points for the threaded fixing holes 19 through the top of the fixing plates 18. Four groups of threaded fixing holes 19 are through the top of the fixing plates 18. When the device needs to be fixed, the external bolts can be inserted into the threaded fixing holes 19 through the external control component, and the external bolts can be inserted into the external fixing plane to complete the fixing of the entire device.

[0024] The working principle of a material-shifting device for coal transportation based on the first embodiment is as follows: first, an external bolt is inserted into the threaded fixing hole 19, and then the external bolt is inserted into the external fixing plane to complete the fixation of the entire device, and then the coal block is moved to the top of the conveyor belt 1, and then the electric energy is transmitted to the inside of the conveying motor 3 through the external control component. At this time, the conveying motor 3 transmits the rotational force to the inside of the transmission roller 2 through the electromagnetic effect. The transmission roller 2 rotates under the drive of the transmission motor 3, driving the coal block placed on the top of it to move. At the same time, the second servo screw 11 drives its transmission The material-prying head 16 indirectly connected to the output end moves laterally, and the third servo screw 13 drives the material-prying head 16 installed at its output end to move forward and backward. When the coal block needs to be pried, the electric energy can be transmitted to the inside of the second electric telescopic rod 14 through the external control component. At this time, the second electric telescopic rod 14 extends or contracts, thereby driving the material-prying head 16 to move up and down and come into contact with the top of the coal block. The motor 15 transmits the rotational force to the inside of the material-prying head 16 through the electromagnetic effect, and the material-prying head 16 rotates, and the coal block is cut and pried under the drive of the second electric telescopic rod 14.

[0025] Embodiment 2

[0026] like Figure 1 and Figure 4As shown, a material-shifting device for coal transportation proposed by the utility model, compared with the first embodiment, this embodiment also includes: a first supporting plate 5 and a first servo screw 6, the bottom of the first supporting plate 5 is equipped with a first servo screw 6, and the first servo screw 6 is installed to the bottom of the first supporting plate 5. When it is necessary to clean the dust on the top of the coal block, the electric energy can be transmitted to the inside of the first servo screw 6 via an external control component, and at this time, the first servo screw 6 drives the cleaning head 8 installed at its output end to move continuously, and the output end of the first servo screw 6 is equipped with a first electric telescopic rod 7, and the first electric telescopic rod 7 is driven by the first servo screw 6 to move and drive the cleaning head 8 installed at its tail end to move downward, and the tail end of the first electric telescopic rod 7 is equipped with a cleaning head 8, and the cleaning head 8 is driven by the first electric telescopic rod 7 to contact the top of the coal block, and move under the drive of the first servo screw 6, to frictionally clean the top of the coal block, thereby completing the cleaning of the coal block and improving the user experience of the subsequent coal block transportation device.

[0027] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A material shifting device for coal transportation, comprising a conveyor belt (1) and a transmission roller (2), characterized in that: A plurality of transmission rollers (2) are connected to the inner side of the conveyor belt (1), a transmission motor (3) is installed on the front side of the conveyor belt (1), and the output end of the transmission motor (3) extends to the inside of a group of transmission rollers (2); Four groups of first support rods (4) are installed on the top of the conveyor belt (1), and first bearing plates (5) are installed on the inner sides of the four groups of first support rods (4); A first servo screw rod (6) is installed at the bottom of the first bearing plate (5), a first electric telescopic rod (7) is installed at the output end of the first servo screw rod (6), and a cleaning head (8) is installed at the tail end of the first electric telescopic rod (7).

2. A material shifting device for coal transportation according to claim 1, characterized in that: Four groups of second support rods (9) are installed on the top of the conveyor belt (1), and the second support rods (9) are located on one side of the first support rod (4), and second bearing plates (10) are installed on the inner sides of the four groups of second support rods (9).

3. A material shifting device for coal transportation according to claim 2, characterized in that: Two sets of second servo screw rods (11) are installed at the bottom of the second bearing plate (10).

4. A material shifting device for coal transportation according to claim 3, characterized in that: The output ends of the two groups of the second servo screw rods (11) are mounted with connecting plates (12).

5. A material shifting device for coal transportation according to claim 4, characterized in that: A third servo screw rod (13) is installed at the bottom of the connecting plate (12), and a second electric telescopic rod (14) is installed at the output end of the third servo screw rod (13).

6. A material shifting device for coal transportation according to claim 5, characterized in that: The tail end of the second electric telescopic rod (14) is equipped with an electric motor (15), and the output end of the electric motor (15) is equipped with a material tapping head (16).

7. A material shifting device for coal transportation according to claim 1, characterized in that: Six groups of electric support rods (17) are installed at the bottom of the conveyor belt (1) through hinges, and fixing plates (18) are installed at the tail ends of the six groups of electric support rods (17). Four groups of threaded fixing holes (19) are opened through the top of the fixing plates (18).

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