CN219636217U - A closed belt conveyor - Google Patents

Abstract

The application relates to the technical field of belt conveyors, specifically a closed belt conveyor, including a closed frame and a belt conveyor body, the belt conveyor body is installed inside the closed frame, and support legs are fixedly connected to the four corners of the bottom of the closed frame, and The closed frame is fixedly connected with a fixed plate, and the fixed plate is provided with a driving groove and two first chute, and the first chute is slidably connected with a first slider, and the first chute is rotatably connected with a reciprocating lead screw, The reciprocating lead screw is connected with the first slider, the motor is installed on the closed frame, and the output end of the motor is fixedly connected with the rotating shaft. A first bevel gear is connected, and two second bevel gears are meshed on the first bevel gear, and a connecting shaft is fixedly connected to the second bevel gear, which is convenient for the user to shake off the dust and impurities attached to the belt , save time and effort, and use more conveniently.

Description

A closed belt conveyor

technical field

The present application relates to the technical field of belt conveyors, in particular to a closed belt conveyor.

Background technique

As we all know, belt conveyor is the abbreviation of belt conveyor. It has fixed type and mobile type. It has simple structure and high efficiency. It is a continuous conveying machine with flexible conveyor belt as material carrying and traction components. Reversing roller, the upper and lower branches between the two rollers are supported by several rollers, the material is placed on the upper branch, and the friction between the driving roller and the belt is used to drag the conveyor belt and the material to run, suitable for horizontal and inclined direction conveying Scattered materials and finished items can also be used in assembly lines for certain process operations. It has simple structure, stable and reliable work, strong adaptability to materials, large conveying capacity, low power consumption, and wide application.

After searching, the utility model patent with the Chinese patent No. CN201820476457.3 discloses a closed belt conveyor, which includes a base, the left side of the base is fixed with an organic tailstock by the first connecting bolt, and the top of the tailstock is fixed with an organic tailstock. The tail body, the front and back of the base are fixed with the first buffer idler seat through the second connecting bolts, and the front and back of the base are fixed with the second buffer idler seat through the second connecting bolts. The closed retractable belt tail of the mine bottom plate, the base is sealed with the bottom plate as a whole, and the phenomenon of drilling the retractable belt tail in the process of stretching the belt is avoided. Satisfied, easy to install, avoiding the phenomenon of falling down when moving in the past, and at the same time reducing the resistance of the equipment during the movement, effectively protecting the integrity of the equipment.

Although the above technical solution can avoid the phenomenon of inverting when moving in the past, some impurities and dust will adhere to the belt during the process of conveying materials. In order not to affect the subsequent use, the user needs to manually attach the belt to the belt. Clean up the dust and impurities, but this cleaning method is time-consuming and laborious, and the convenience of use is low.

Utility model content

(1) Solved technical problems

Aiming at the deficiencies of the prior art, the present application provides an enclosed belt conveyor to solve the problems raised in the background art above.

(2) Technical solution

In order to achieve the above purpose, the application provides the following technical solutions: a closed belt conveyor, including a closed frame and a belt conveyor body, the belt conveyor body is installed inside the closed frame, and the four corners of the bottom of the closed frame are fixedly connected with The legs are supported, and a fixed plate is fixedly connected in the closed frame, and a drive groove and two first chute are opened on the fixed plate, a first slider is slidably connected in the first chute, and a rotatable connection is connected in the first chute A reciprocating lead screw, the reciprocating lead screw is connected with the first slider, a motor is installed on the closed frame, the output end of the motor is fixedly connected with a rotating shaft, and one end of the rotating shaft passes through the closed frame and the fixed plate and extends into the drive slot, and A first bevel gear is fixedly connected to the rotating shaft, and two second bevel gears are meshed with the first bevel gear, and a connecting shaft is fixedly connected to the second bevel gear, and one end of the connecting shaft penetrates the fixed plate and connects with the reciprocating One end of the lead screw is fixedly connected, the first slider is connected with the adjusting rod through the shaft rotation, the adjusting rod is connected with the connecting block through the shaft rotation, the two connecting blocks are fixedly connected with the hammer head, and the second sliding block is provided on the closed frame. Slot, a second slide block is slidably connected in the second chute, a collecting frame is fixedly connected on the second slide block, a cleaning plate is fixedly connected on the collecting frame, and multiple groups of bristles are fixedly connected on the cleaning plate.

Preferably, a handle is fixedly connected to the collection frame.

Further, the handle is provided with anti-skid lines.

Still further, the connecting shaft is rotatably connected to the fixed plate through a bearing.

In a further solution, a roller is fixedly connected to one end of the support leg.

(3) Beneficial effects

Compared with the prior art, the present application provides a closed belt conveyor, which has the following beneficial effects:

In the enclosed belt conveyor, by starting the motor, the output end of the motor drives the rotating shaft to rotate, the rotating shaft drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, and the second bevel gear drives the connecting shaft Rotate, the connecting shaft drives the reciprocating screw to rotate, the reciprocating screw drives the first slider to reciprocate, the first slider drives the adjustment rod to reciprocate, the adjustment rod drives the fixed block to reciprocate, and the fixed block drives the hammer to reciprocate, so that the hammer The belt on the belt conveyor body is hammered to vibrate the belt, thereby shaking off the dust and impurities attached to the belt, which saves time and effort, and is more convenient to use.

Description of drawings

Fig. 1 is the structural representation of the present application;

Fig. 2 is a schematic diagram of a partially enlarged structure at A in Fig. 1 of the present application;

Fig. 3 is a left view sectional structure schematic diagram of the closed frame, the fixed plate and the motor in the present application.

In the figure: 1. Closed frame; 2. Belt conveyor body; 3. Support legs; 4. Fixed plate; 5. The first slider; 6. Reciprocating screw; 7. Motor; 8. Rotating shaft; Bevel gear; 10, second bevel gear; 11, connecting shaft; 12, adjusting rod; 13, connecting block; 14, hammer head; 15, second slide block; 16, collecting frame; 17, cleaning plate; 18 , Bristles; 19, handle; 20, bearing; 21, roller.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

Example

Please refer to Figure 1-3, a closed belt conveyor, including a closed frame 1 and a belt conveyor body 2, the belt conveyor body 2 is installed inside the closed frame 1, and the four corners at the bottom of the closed frame 1 are fixedly connected with supporting legs 3. One end of the supporting leg 3 is fixedly connected with a roller 21, through which the user can move the supporting leg 3, and a fixed plate 4 is fixedly connected in the closed frame 1, and the fixed plate 4 is provided with a driving slot and two first The chute, the first slider 5 is slidably connected in the first chute, and the reciprocating screw 6 is connected with the rotation in the first chute, the reciprocating screw 6 is connected with the first slider 5, and the closed frame 1 is equipped with A motor 7, the output end of the motor 7 is fixedly connected with a rotating shaft 8, one end of the rotating shaft 8 runs through the closed frame 1 and the fixed plate 4 and extends into the drive groove, and the rotating shaft 8 is fixedly connected with a first bevel gear 9, The first bevel gear 9 is meshed with two second bevel gears 10, the second bevel gear 10 is fixedly connected with a connecting shaft 11, and one end of the connecting shaft 11 runs through the fixed plate 4 and is fixed with one end of the reciprocating lead screw 6 Connection, the connecting shaft 11 and the fixed plate 4 are rotationally connected through the bearing 20, the stability of the connecting shaft 11 can be increased through the bearing 20, the first slider 5 is connected with the adjusting rod 12 through the rotating shaft, and the adjusting rod 12 is connected through the rotating shaft There are connecting blocks 13, two connecting blocks 13 are fixedly connected with a hammer head 14, a second chute is provided on the closed frame 1, a second sliding block 15 is slidably connected in the second chute, and the second sliding block 15 is fixed A collection frame 16 is connected, and a handle 19 is fixedly connected to the collection frame 16. Through the handle 19, the user can pull the collection frame 16 conveniently. The handle 19 is provided with anti-skid lines, which can prevent the user's hand from sliding on the handle 19. , the collection frame 16 is fixedly connected with a cleaning plate 17, and the cleaning plate 17 is fixedly connected with multiple groups of bristles 18. By starting the motor 7, the output end of the motor 7 drives the rotating shaft 8 to rotate, and the rotating shaft 8 drives the first bevel gear 9 Rotate, the first bevel gear 9 drives the second bevel gear 10 to rotate, the second bevel gear 10 drives the connecting shaft 11 to rotate, the connecting shaft 11 drives the reciprocating screw 6 to rotate, and the reciprocating screw 6 drives the first slider 5 to reciprocate Moving, the first slider 5 drives the adjusting rod 12 to reciprocate, the adjusting rod 12 drives the fixed block to reciprocate, and the fixed block drives the hammer 14 to reciprocate, so that the hammer 14 hammers the belt on the belt conveyor body 2, so that the belt Vibration, so as to shake off the dust and impurities attached to the belt, save time and effort, and have high convenience in use.

The enclosed belt conveyor, when in use, first place the enclosed belt conveyor at the desired location, when dust and impurities on the belt conveyor body 2 need to be cleaned, the user can turn on the power supply of the motor 7, The output end of the motor 7 drives the rotating shaft 8 to rotate, the rotating shaft 8 drives the first bevel gear 9 to rotate, the first bevel gear 9 drives the second bevel gear 10 to rotate, and the second bevel gear 10 drives the connecting shaft 11 to rotate, The connecting shaft 11 drives the reciprocating lead screw 6 to rotate, the reciprocating lead screw 6 drives the first slider 5 to reciprocate, the first slider 5 drives the adjusting rod 12 to reciprocate, the adjusting rod 12 drives the fixed block to reciprocate, and the fixed block drives the hammer head 14 Move back and forth to make the hammer head 14 hammer the belt on the belt conveyor body 2 to vibrate the belt, thereby shaking off the dust and impurities attached to the belt, so that the dust and impurities on the belt conveyor body 2 can be cleaned. Falling dust and impurities will enter the collection frame 16, and the user can pull the handle 19 to drive the collection frame 16 to move, so that the user can clean up the impurities in the collection frame 16.

Although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of the present application. and modifications, the scope of the application is defined by the appended claims and their equivalents.

Claims (5)

1. a closed belt conveyor, comprising a closed frame (1) and a belt conveyor body (2), the belt conveyor body (2) is installed inside the closed frame (1), characterized in that: the closed frame (1) The four corners of the bottom end are fixedly connected with supporting legs (3), and the closed frame (1) is fixedly connected with a fixed plate (4), and the fixed plate (4) is provided with a drive slot and two first chute, the second A first sliding block (5) is slidably connected in a chute, and a reciprocating lead screw (6) is rotatably connected in the first chute, and the reciprocating lead screw (6) is connected with the first sliding block (5) to close the frame (1) is equipped with a motor (7), the output end of the motor (7) is fixedly connected with a rotating shaft (8), and one end of the rotating shaft (8) runs through the closed frame (1) and the fixed plate (4) and extends to the drive In the groove, and the rotating shaft (8) is fixedly connected with the first bevel gear (9), the first bevel gear (9) is meshed with two second bevel gears (10), the second bevel gear ( 10) is fixedly connected with a connecting shaft (11), one end of the connecting shaft (11) runs through the fixed plate (4) and is fixedly connected with one end of the reciprocating lead screw (6), and the first slider (5) is connected through the rotation of the shaft Adjusting rod (12) is arranged, on the adjusting rod (12) is connected with connecting block (13) by shaft rotation, on the two connecting blocks (13) is fixedly connected with tuplet (14), offers the second on the closed frame (1) Two chutes, a second slide block (15) is slidably connected in the second chute, a collecting frame (16) is fixedly connected on the second slide block (15), and a cleaning plate (17) is fixedly connected on the collecting frame (16). ), there are many groups of bristles (18) fixedly connected on the cleaning plate (17). 2. A closed belt conveyor according to claim 1, characterized in that: a handle (19) is fixedly connected to the collection frame (16). 3. A closed belt conveyor according to claim 2, characterized in that: the handle (19) is provided with anti-skid lines. 4. A closed belt conveyor according to claim 1, characterized in that: the connecting shaft (11) is rotationally connected to the fixed plate (4) through a bearing (20). 5. A closed belt conveyor according to claim 1, characterized in that: one end of the supporting leg (3) is fixedly connected with a roller (21).