Safe and convenient adhesive tape conveying device

Abstract

The utility model relates to the technical field of transportation of rubber belt conveyors, in particular to a safe and convenient rubber belt conveying device. According to the technical scheme, the device comprises a support and an inserting plate, a groove is formed in the front end of the support, long grooves are formed in the two sides of the inner wall of the groove respectively, connecting blocks are inserted into the long grooves, a containing box is fixed to one side of each connecting block, a containing groove is formed in the front end of each containing box, and an inserting groove is formed in the bottom end of the inner wall of each containing groove; the bottom end of the inserting plate is inserted into the inserting groove, a hydraulic cylinder is fixed to the rear end of the containing box, the front end of a hydraulic rod movably connected with the hydraulic cylinder penetrates through the containing box and extends into the containing groove, and a movable plate is fixed to the front end of the hydraulic rod movably connected with the hydraulic cylinder. The belt feeding device has the advantages that the belt feeding device is convenient to feed and discharge the dough rolls to be added with the belts, is convenient to hoist and move the dough rolls to be added with the belts, reduces manual operation and reduces potential safety hazards.

Description

Technical Field

[0001] The utility model relates to the technical field of belt conveyor transportation, in particular to a safe and convenient belt conveyor device. Background Art

[0002] Belt conveyors are generally used for coal transportation in coal mines. At the excavation face, as the excavation tunnel extends forward a certain distance, the belt conveyor also needs to extend forward once. The belt conveyor is equipped with a belt storage bin. When the tail of the belt conveyor moves forward, the conveying distance of the belt conveyor becomes longer, and the conveyor belt surface in the belt storage bin is released to increase the belt surface length of the conveying part. When the belt surface in the belt storage bin is about to run out, it is necessary to add a conveyor belt to the belt conveyor and put the added conveyor belt into the belt storage bin to ensure that the excavation face continues to move forward.

[0003] An anchor cable is provided on the top plate of the working face of the tunnel, and the anchor cable is located directly above the belt conveyor. When it is necessary to add belt, the belt surface to be added is hung on the anchor cable, and the belt surface of the belt surface roll to be added overlaps with the belt surface of the belt conveyor, thereby completing the access of the belt surface to be added.

[0004] However, in the related art, the surface roll to be added with tape is hung just above the tape rack. The surface roll to be added with tape is heavy and needs to be hung manually, which is not only time-consuming and labor-intensive, but also has certain safety hazards. Utility Model Content

[0005] The purpose of the utility model is to provide a safe and convenient tape conveying device, which has the advantages of being convenient for loading and unloading dough rolls to be added, and at the same time being convenient for hoisting and moving the dough rolls to be added, reducing manual operation and reducing safety hazards, and solves the problem that the dough rolls to be added are heavy and require manual hoisting work, which is not only time-consuming and labor-intensive, but also has certain safety hazards.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a safe and convenient tape conveying device, comprising a bracket and a plug plate, a groove is provided at the front end of the bracket, long grooves are provided on both sides of the inner wall of the groove, a connecting block is inserted into the long groove, a containing box is fixed to one side of the connecting block, a containing groove is provided at the front end of the containing box, a slot is provided at the bottom end of the inner wall of the containing groove, the bottom end of the plug plate is inserted into the slot, a hydraulic cylinder is fixed to the rear end of the containing box, the front end of the hydraulic rod movably connected to the hydraulic cylinder penetrates the containing box and extends into the containing groove, and a movable plate is fixed to the front end of the hydraulic rod movably connected to the hydraulic cylinder.

[0007] Preferably, four rollers in a rectangular array are fixed to the lower surface of the bracket, so that the bracket can be supported by the four rollers and the overall movement of the device is facilitated.

[0008] Preferably, a control switch box is fixed on one side of the bracket, and a display screen and buttons are sequentially embedded and installed on one side of the control switch box from top to bottom. The start and stop of the motor and the hydraulic cylinder can be controlled by the control switch box.

[0009] Preferably, a handle is fixed to the front end of the bracket, which facilitates the movement of the entire device, saving time and effort.

[0010] Preferably, a threaded hole is provided on the upper surface of the connection block, and round holes are provided on both sides of the upper surface of the bracket, and motors are fixed on both sides of the upper surface of the bracket, and the bottom end of the transmission shaft provided by the motor extends into the round hole, and a threaded rod is fixed on the bottom end of the transmission shaft provided by the motor, and the bottom end of the threaded rod passes through the threaded hole and is threadedly connected. The threaded rod is fixed by the transmission shaft provided by the motor, which provides power for the rotation of the threaded rod, so that the connection block and the containing box can be moved up and down as needed, which is convenient for hoisting the roll of dough to be added.

[0011] Preferably, the width of the long grooves respectively opened on both sides of the inner wall of the groove matches the width of the connecting block. By matching the width of the long grooves with the width of the connecting block, the long grooves can limit the connecting block to prevent the threaded rod from rotating, and the connecting block follows the rotation, so as to facilitate the up and down movement of the connecting block.

[0012] Preferably, the rear end of the containing box is provided with a second round hole, and the front end of the hydraulic rod movably connected to the hydraulic cylinder passes through the second round hole and extends into the containing groove. The second round hole facilitates the hydraulic rod movably connected to the hydraulic cylinder to pass through and extend into the containing groove.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] The utility model is provided with a containing box fixed on one side of a connecting block, a containing groove is provided at the front end of the containing box, a slot is provided at the bottom end of the inner wall of the containing groove, the bottom end of the inserting plate is inserted into the slot, a hydraulic cylinder is fixed on the rear end of the containing box, the front end of a hydraulic rod movably connected to the hydraulic cylinder penetrates the containing box and extends into the containing groove, a movable plate is fixed on the front end of the hydraulic rod movably connected to the hydraulic cylinder, when it is necessary to lift the dough roll to be added with a band, the motor is started so that the containing box can be moved downward as needed to fit the ground, and then the dough roll to be added with a band is put into the containing groove, the motor is started so that the containing box is moved upward for lifting, the pushing device makes the roller rotate, and the device as a whole moves to a suitable position, so as to facilitate the loading and unloading of the dough roll to be added with a band, and at the same time facilitate the lifting and moving of the dough roll to be added with a band, reduce manual operation, and reduce safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the main structure of the bracket of the utility model;

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the bracket of the utility model;

[0018] Figure 4 It is a schematic cross-sectional structure diagram of the containing box of the present utility model.

[0019] In the figure: 1. roller; 2. bracket; 3. control switch box; 4. groove; 5. motor; 6. handle; 7. holding box; 8. connecting block; 9. threaded rod; 10. round hole 1; 11. long groove; 12. threaded hole; 13. hydraulic cylinder; 14. holding groove; 15. moving plate; 16. plug plate; 17. slot; 18. hydraulic rod; 19. round hole 2. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figures 1 to 4 The utility model provides an embodiment: a safe and convenient tape conveying device, including a bracket 2 and a plug plate 16, a groove 4 is provided at the front end of the bracket 2, four rollers 1 in a rectangular array are fixed to the lower surface of the bracket 2, a control switch box 3 is fixed to one side of the bracket 2, a display screen and buttons are sequentially embedded and installed on one side of the control switch box 3 from top to bottom, a handle 6 is fixed to the front end of the bracket 2, the bracket 2 can be supported by the four rollers 1, and the overall movement of the device is convenient, the start and stop of the motor 5 and the hydraulic cylinder 13 can be controlled by the control switch box 3, and the overall movement of the device is convenient through the handle 6, which saves time and effort.

[0022] Long grooves 11 are respectively provided on both sides of the inner wall of the groove 4, and threaded holes 12 are provided on the upper surface of the connecting block 8. Round holes 10 are respectively provided on both sides of the upper surface of the bracket 2. Motors 5 are respectively fixed on both sides of the upper surface of the bracket 2. The bottom end of the transmission shaft of the motor 5 extends into the round hole 10, and a threaded rod 9 is fixed on the bottom end of the transmission shaft of the motor 5. The bottom end of the threaded rod 9 passes through the threaded hole 12 and is threadedly connected. The threaded rod 9 is fixed by the transmission shaft of the motor 5, which provides power for the rotation of the threaded rod 9, so that the connecting block 8 and the containing box 7 can be moved up and down as needed, which is convenient for lifting the dough roll to be added. The long grooves 11 are inserted into the connecting block 8, and the width of the long grooves 11 respectively provided on both sides of the inner wall of the groove 4 matches the width of the connecting block 8. By matching the width of the long grooves 11 with the width of the connecting block 8, the long grooves 11 can limit the connecting block 8 to prevent the threaded rod 9 from rotating, and the connecting block 8 follows the rotation, which is convenient for the connecting block 8 to move up and down. A containing box 7 is fixed on one side of the connecting block 8.

[0023] A containing groove 14 is provided at the front end of the containing box 7, a slot 17 is provided at the bottom end of the inner wall of the containing groove 14, the bottom end of the insert plate 16 is inserted into the slot 17, a hydraulic cylinder 13 is fixed at the rear end of the containing box 7, the hydraulic cylinder 13 provides power for the extension and retraction of the hydraulic rod 18, so that the movable plate 15 can be moved as needed, so that the roll to be added in the containing groove 14 can be pushed into the tape storage bin of the tape conveying device, the front end of the hydraulic rod 18 movably connected to the hydraulic cylinder 13 penetrates the containing box 7 and extends into the containing groove 14, a second circular hole 19 is provided at the rear end of the containing box 7, the front end of the hydraulic rod 18 movably connected to the hydraulic cylinder 13 penetrates the second circular hole 19 and extends into the containing groove 14, the second circular hole 19 facilitates the hydraulic rod 18 movably connected to the hydraulic cylinder 13 to penetrate and extend into the containing groove 14, and the front end of the hydraulic rod 18 movably connected to the hydraulic cylinder 13 is fixed with a movable plate 15.

[0024] When the roll to be taped needs to be hoisted, the control switch box 3 is operated to start the motor 5, the threaded rod 9 rotates, the connecting block 8 and the containing box 7 can be moved downward as needed, so that the containing box 7 is close to the ground, and the roll to be taped is placed in the containing slot 14, and then the control switch box 3 is operated to start the motor 5, the threaded rod 9 rotates, the connecting block 8 and the containing box 7 can be moved upward as needed, and the roll to be taped is hoisted, and the device is pushed as a whole to rotate the roller 1, and the device as a whole moves to a suitable position, and then the hydraulic cylinder 13 is started to extend and retract the hydraulic rod 18, and the moving plate 15 pushes the roll to be taped into the tape storage bin of the tape conveying device. It is convenient to load and unload the roll to be taped, and at the same time, it is convenient to hoist and move the roll to be taped, reducing manual operations and reducing safety hazards.

[0025] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A safe and convenient tape conveying device, comprising a bracket (2) and a plug plate (16), characterized in that: The front end of the bracket (2) is provided with a groove (4), and both sides of the inner wall of the groove (4) are respectively provided with long grooves (11), and a connecting block (8) is inserted into the long groove (11). A holding box (7) is fixed on one side of the connecting block (8), and a holding groove (14) is provided at the front end of the holding box (7), and a slot (17) is provided at the bottom end of the inner wall of the holding groove (14). The bottom end of the plug plate (16) is inserted into the slot (17), and a hydraulic cylinder (13) is fixed at the rear end of the holding box (7), and the front end of a hydraulic rod (18) movably connected to the hydraulic cylinder (13) penetrates the holding box (7) and extends into the holding groove (14), and a movable plate (15) is fixed at the front end of the hydraulic rod (18) movably connected to the hydraulic cylinder (13).

2. A safe and convenient belt conveyor according to claim 1, characterized in that: Four rollers (1) in a rectangular array are fixed on the lower surface of the bracket (2).

3. A safe and convenient belt conveyor according to claim 1, characterized in that: A control switch box (3) is fixed to one side of the bracket (2), and a display screen and buttons are sequentially embedded and installed on one side of the control switch box (3) from top to bottom.

4. A safe and convenient belt conveyor according to claim 1, characterized in that: A handle (6) is fixed to the front end of the bracket (2).

5. A safe and convenient belt conveyor according to claim 1, characterized in that: The upper surface of the connection block (8) is provided with a threaded hole (12), and the upper surface of the bracket (2) is provided with a circular hole (10) on both sides. A motor (5) is fixed on both sides of the upper surface of the bracket (2), and the bottom end of the transmission shaft of the motor (5) extends into the circular hole (10). The bottom end of the transmission shaft of the motor (5) is fixed with a threaded rod (9), and the bottom end of the threaded rod (9) passes through the threaded hole (12) and is threadedly connected.

6. A safe and convenient belt conveyor according to claim 1, characterized in that: The width of the long grooves (11) respectively provided on both sides of the inner wall of the groove (4) matches the width of the connecting block (8).

7. A safe and convenient belt conveying device according to claim 1, characterized in that: The rear end of the containing box (7) is provided with a second circular hole (19), and the front end of a hydraulic rod (18) movably connected to the hydraulic cylinder (13) passes through the second circular hole (19) and extends into the containing groove (14).

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