A deviation rectifying device for a belt conveyor

Abstract

The present application relates to the technical field of belt conveyor equipment, in particular to a deviation rectifying device of belt conveyor. The deviation rectifying device of belt conveyor comprises a belt conveyor fixing seat body, and a belt body is arranged on the outer wall of the belt conveyor fixing seat body. The present application has the beneficial effects that when the goods are transported on the surface of the belt body, the fixed block can block and limit the falling of some goods that are not particularly deviated under the action of the fixed block. When most of the outer surface of some goods deviates to the surface of the belt conveyor fixing seat body, the fixed block is pressed, the vertical rod is automatically raised from the inside of the belt conveyor fixing seat body to push the goods back, so that manual collection of the goods is not required. After the goods are pushed back, the vertical rod also drives the push rod to return to the inside of the belt conveyor fixing seat body for hiding, which does not affect the transportation of the belt body for some large goods, and further improves the convenience of the device in the whole use process.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of belt conveyor equipment, in particular to a deviation rectifying device of a belt conveyor. BACKGROUND

[0002] The belt conveyor is a common material conveying equipment, which is used to convey materials from one place to another. The belt conveyor is widely used in fields such as mines, ports, construction sites and chemical plants, and can convey various materials. It has the advantages of long conveying distance, large conveying capacity, simple operation and reliable work, and is a common equipment in the field of material conveying.

[0003] The existing general method is to place the goods in the paper box for packaging, and then lay the packaged paper box on the surface of the belt for transportation. In order to improve the conveying efficiency of the goods, workers generally lay the paper box on the surface of the belt, rather than placing the goods one by one in the middle position of the belt surface, so that some packaged goods will be conveyed at the edge position of the belt. In addition, the weight of the goods loaded in the paper box is not evenly laid in the paper box, so that the paper box is easy to deviate when moving on the belt surface for a long distance, and the part of the surface of the paper box will gradually deviate to the outside of the belt or separate from the surface of the belt, until it stays at the fixed seat on both sides of the belt. In this way, the goods cannot continue to be conveyed, and manual picking of the packaged goods is required, thereby increasing the workload of the workers. SUMMARY

[0004] The present application provides a deviation rectifying device of a belt conveyor to solve the problem that in the prior art, in order to improve the conveying efficiency of the goods, workers generally lay the paper box on the surface of the belt, rather than placing the goods one by one in the middle position of the belt surface, so that some packaged goods will be conveyed at the edge position of the belt. In addition, the weight of the goods loaded in the paper box is not evenly laid in the paper box, so that the paper box is easy to deviate when moving on the belt surface for a long distance, and the part of the surface of the paper box will gradually deviate to the outside of the belt or separate from the surface of the belt, until it stays at the fixed seat on both sides of the belt. In this way, the goods cannot continue to be conveyed, and manual picking of the packaged goods is required, thereby increasing the workload of the workers.

[0005] The technical solution of the present application to solve the above technical problems is as follows: a deviation rectifying device of a belt conveyor, comprising a belt conveyor fixed seat main body, a belt main body is arranged on the outer wall of the belt conveyor fixed seat main body, a movable assembly is arranged in the belt conveyor fixed seat main body, a turning back assembly is arranged in the belt conveyor fixed seat main body, and a connecting assembly is arranged in the belt conveyor fixed seat main body.

[0006] The beneficial effects of the present application are:

[0007] 1) By setting the movable assembly, the goods move to the surface of the belt conveyor fixed seat body to extrude the fixed block, make the fixed block enter the first fixed chamber, make the first connecting rod extrude the second connecting rod, the second connecting rod extrude the third connecting rod, make the third connecting rod move in the side plate, until the third connecting rod drives the rotating rod to move to make the pulley fit the inner wall of the belt body, and then drive the push rod to rise to push the goods back to work, so as to avoid workers to install motor, make the device share the power source of the belt body, when the goods are transported on the surface of the belt body, under the action of the fixed block, some goods which are not particularly offset can play a role in blocking and limiting, when some goods are mostly offset to the surface of the belt conveyor fixed seat body, the fixed block is extruded, the vertical rod is automatically lifted from the inside of the belt conveyor fixed seat body to push the goods back, so as to avoid manual collection of goods, and after the goods are pushed back, the vertical rod will also drive the push rod to return to the inside of the belt conveyor fixed seat body to hide, which will not affect the belt body in transporting some large goods, further improving the convenience of the device in use.

[0008] 2) By setting the pushing back assembly and the connecting assembly, the second connecting sleeve and the first connecting sleeve are connected through the top plate, so that the vertical rod and the push rod can move synchronously with the height of the rotating rod, so that the vertical rod, the push rod and the rotating rod form an integral whole, after the fixed block is extruded into the first fixed chamber, the vertical rod and the push rod can move upward synchronously with the rotating rod, the outer wall of the pulley is connected with the inner wall of the belt body to rotate, the rotating rod drives the first bevel gear to rotate, the second bevel gear drives the vertical rod to rotate through power transmission, so that the torsional spring is elastically deformed, until the push rod pushes the goods back to the surface of the belt body, so that the surface of the fixed block has no pressure, under the elastic action of the spring, the fixed block can return to the original position, and the third connecting rod will move downward under the gravity of the pulley and the rotating rod, so that the first bevel gear and the second bevel gear do not rotate, under the elastic action of the torsional spring, the push rod can return to the original position, the vertical rod drives the first bevel gear engaged with the second bevel gear to rotate in the opposite direction, since the pulley does not fit the inner wall of the belt body at this time, it will not affect the operation of the device, after the push rod is reset to the slot, the push rod can be hidden, so as to avoid some large goods from colliding with the vertical rod and the push rod during transportation.

[0009] On the basis of the above technical scheme, the present application can also be improved as follows.

[0010] Further, the movable assembly comprises a first fixed chamber, which is arranged in the inner part of the belt conveyor fixing seat body, and a fixed block movably connected in the first fixed chamber, a fixed rod fixedly connected to the inner wall of the first fixed chamber, a fixed groove arranged in the inner part of the fixed block, a connecting block attached to the inner wall of the fixed groove, the top end of the connecting block fixedly connected with a spring, the other end of the spring fixedly connected to the inner wall of the fixed groove, a first connecting rod fixedly connected to the bottom end of the fixed block, a second connecting rod movably connected in the inner part of the belt conveyor fixing seat body, the side wall of the second connecting rod attached to the outer wall of the first connecting rod, a third connecting rod attached to the end of the second connecting rod away from the first connecting rod, a side plate fixedly connected to the side wall of the belt conveyor fixing seat body, the third connecting rod movably connected to the inner wall of the side plate, a second sliding groove arranged in the inner part of the third connecting rod, and a second sliding block slidably connected in the inner part of the second sliding groove and fixedly connected to the inner wall of the side plate.

[0011] The beneficial effect of the above further scheme is that, by arranging the movable assembly, when the goods move to the surface of the belt conveyor fixing seat body to press the fixed block, the fixed block enters the inner part of the first fixed chamber, the first connecting rod presses the second connecting rod, the second connecting rod presses the third connecting rod, the third connecting rod moves in the inner part of the side plate, until the third connecting rod drives the rotating rod to move to make the belt pulley attached to the inner wall of the belt body, thereby driving the push rod to rise to push the goods back, and the workers do not need to additionally install a motor, so that the device as a whole shares the power source of the belt body.

[0012] Further, a first sliding groove is arranged in the inner part of the second connecting rod, and a first sliding block is slidably connected in the inner part of the first sliding groove and fixedly connected to the inner wall of the belt conveyor fixing seat body.

[0013] The beneficial effect of the above further scheme is that, by arranging the first sliding groove and the first sliding block, the moving position of the second connecting rod can be limited, and the second connecting rod is prevented from being separated from the inner part of the belt conveyor fixing seat body, so that the second connecting rod can always keep translating.

[0014] Further, the bottom end of the first connecting rod is arranged in an inclined shape, both ends of the second connecting rod are arranged in an inclined shape, and the bottom end of the third connecting rod is arranged in an inclined shape.

[0015] The beneficial effect of the above further scheme is that, when the first connecting rod moves downward to press the second connecting rod, the second connecting rod can quickly move, and when the second connecting rod moves to press the third connecting rod, it is also convenient.

[0016] Further, the top end of the fixed block is arranged in an inclined shape, and a rubber pad is attached to the outer wall of the fixed block.

[0017] The beneficial effect of the above further scheme is that the goods can be guided, and the wear of the goods on the outer wall of the fixed block can be reduced.

[0018] Further, the returning component comprises a rotating rod, the rotating rod is rotationally connected inside the third connecting rod, a belt pulley is fixedly connected to the side wall of the rotating rod, a first through groove is formed in the inside of the fixed block, a second fixed chamber is formed in the inside of the fixed block, a clamping groove is formed in the inside of the fixed block, a first bevel gear is fixedly connected to the end of the rotating rod away from the belt pulley, a second bevel gear is engaged with the side wall of the first bevel gear, a vertical rod is fixedly connected to the top end of the second bevel gear, a push rod is fixedly connected to the top end of the vertical rod, a first connecting plate is fixedly connected to the side wall of the vertical rod, a first connecting sleeve is rotationally connected to the top end of the first connecting plate, the vertical rod penetrates through the inside of the first connecting sleeve, a torsional spring is fixedly connected to the top end of the first connecting sleeve, and the other end of the torsional spring is fixedly connected to the bottom end of the side wall of the push rod.

[0019] The beneficial effect of the above further scheme is that the returning component is provided, the belt pulley is driven to rotate by the movement of the belt body, the rotating rod is prevented from being in contact with other components during movement under the action of the first through groove, the second through groove and the second fixed chamber, so that the rotation of the rotating rod is not affected, the vertical rod is driven to rotate by the second bevel gear, and the torsional spring is elastically deformed, until the push rod pushes the goods back to the surface of the belt body, so that the fixed block can return to the original position under the elastic action of the spring, the first bevel gear and the second bevel gear stop rotating under the gravity of the belt pulley and the rotating rod, the push rod can return to the original position under the elastic action of the torsional spring, the first bevel gear engaged with the second bevel gear is driven to rotate in the opposite direction by the vertical rod, and since the belt pulley no longer fits the inner wall of the belt body at this time, the operation inside the device is not affected, the push rod can be hidden after being reset to the clamping groove, and some larger goods can be prevented from colliding with the vertical rod and the push rod during transmission.

[0020] Further, the connecting component comprises a second connecting plate, the second connecting plate is fixedly connected to the side wall of the rotating rod, a second connecting sleeve is rotationally connected to the side wall of the second connecting plate, the rotating rod penetrates through the inside of the second connecting sleeve, a top plate is fixedly connected to the top end of the second connecting sleeve, the other end of the top plate is fixedly connected to the side wall of the first connecting sleeve, and one end of the outer wall of the top plate is movably connected to the inside of the second fixed chamber.

[0021] The beneficial effect of the further scheme is that the second connecting plate is fixedly connected to the side wall of the rotating rod, the second connecting sleeve is rotatably connected to the outer wall of the second connecting plate, the first connecting plate is fixedly connected to the side wall of the vertical rod, and the first connecting sleeve is rotatably connected to the top end of the first connecting plate. The top plate connects the second connecting sleeve and the first connecting sleeve, so that the rotating rod does not drive the second connecting sleeve to rotate when the rotating rod moves in the second connecting sleeve, and the vertical rod does not drive the first connecting sleeve to rotate when the vertical rod moves in the first connecting sleeve. The vertical rod moves synchronously with the height of the rotating rod under the action of the first connecting sleeve, the second connecting sleeve and the top plate, so that the push rod no longer fits the inner wall of the slot, and the second connecting sleeve and the first connecting sleeve are connected by the top plate, so that the vertical rod and the push rod move synchronously with the height of the rotating rod.

[0022] Further, the third sliding groove is formed in the second fixed chamber, and the third sliding block is slidably connected in the third sliding groove.

[0023] The beneficial effect of the further scheme is that the vertical rod moves synchronously with the first connecting sleeve, so that the third sliding block slides in the third sliding groove, thereby supporting the end of the rotating rod away from the third connecting rod and stabilizing the vertical rod.

[0024] Further, the wear-resistant sleeve is glued to the outer wall of the push rod, and the anti-skid pattern is arranged on the outer wall of the wear-resistant sleeve.

[0025] The beneficial effect of the further scheme is that the wear-resistant sleeve and the anti-skid pattern are arranged, thereby prolonging the service life of the push rod and further reducing the wear of the push rod when repeatedly pushing back the goods. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 It is a schematic diagram of the three-dimensional structure of the present application;

[0027] Figure 2 It is a schematic diagram of the three-dimensional structure of the belt conveyor fixing seat body and the belt body;

[0028] Figure 3 It is a schematic diagram of the three-dimensional structure of the push rod in the active state;

[0029] Figure 4 It is a schematic diagram of the three-dimensional structure of the belt conveyor fixing seat body;

[0030] Figure 5 It is a schematic diagram of the three-dimensional structure of the fixing block, the fixing rod, the fixing groove, the connecting block, the spring, the first connecting rod and the second through groove;

[0031] Figure 6 It is a partial view of the three-dimensional structure of the fixed block, the first connecting rod and the second through slot in the application;

[0032] Figure 7 It is a three-dimensional structure diagram of the movable assembly, the return assembly and the connecting assembly in the application;

[0033] Figure 8 It is a three-dimensional structure diagram of the rotating rod, the belt pulley, the first bevel gear, the second bevel gear, the vertical rod, the push rod, the torsional spring, the second connecting sleeve, the top plate and the third sliding block in the application;

[0034] Figure 9 It is a partial view of the three-dimensional structure in the application; Figure 8 It is a partial view of the three-dimensional structure in the application;

[0035] In the drawings, the components represented by each reference numeral are listed as follows:

[0036] 1, belt conveyor fixed seat main body; 2, belt main body; 311, first fixed chamber; 312, fixed block; 313, fixed rod; 314, fixed groove; 315, connecting block; 316, spring; 317, first connecting rod; 318, second connecting rod; 319, first sliding groove; 320, first sliding block; 321, third connecting rod; 322, side plate; 323, second sliding groove; 324, second sliding block; 411, rotating rod; 412, belt pulley; 413, first through slot; 414, second through slot; 415, second fixed chamber; 416, clamping groove; 417, first bevel gear; 418, second bevel gear; 419, vertical rod; 420, push rod; 421, first connecting plate; 422, first connecting sleeve; 423, torsional spring; 511, second connecting plate; 512, second connecting sleeve; 513, top plate; 514, third sliding groove; 515, third sliding block. DETAILED DESCRIPTION

[0037] The principles and features of the application are described below in conjunction with the drawings, and the examples are used only to explain the application and not to limit the scope of the application.

[0038] In the process of conveying goods inside the carton, in order to improve the transmission efficiency of the goods, workers generally lay the carton flat on the belt surface, rather than placing the goods one by one in the middle position of the belt surface, so that some packed goods will be conveyed at the edge position of the belt, and the weight of the goods loaded inside the carton is not evenly laid inside the carton, so that the carton is easy to deviate when moving on the belt surface for a long distance, which will make part of the surface of the carton gradually deviate to the outside of the belt or separate from the belt surface, and stay at the fixed seat on both sides of the belt, so that the goods cannot continue to be conveyed, and manual picking of the packed goods is required, thereby increasing the workload of the workers.

[0039] The present application provides the following preferred embodiments

[0040] As Figures 1-9 shown, a deviation correcting device of a belt conveyor, including a belt conveyor fixing seat body 1, the outer wall of the belt conveyor fixing seat body 1 is provided with a belt body 2, the inside of the belt conveyor fixing seat body 1 is provided with a movable assembly, the inside of the belt conveyor fixing seat body 1 is provided with a turning back assembly, the inside of the belt conveyor fixing seat body 1 is provided with a connecting assembly, when the goods are transported on the surface of the belt body 2, under the action of the fixed block 312, some goods that are not particularly deviated can be blocked from falling and limited, when some goods deviate mostly on the surface of the belt conveyor fixing seat body 1, the fixed block 312 will be extruded, the vertical rod 419 will automatically rise from the inside of the belt conveyor fixing seat body 1 to push the goods back, and then the goods do not need to be collected manually, and after the goods are pushed back, the vertical rod 419 will also drive the push rod 420 to return to the inside of the belt conveyor fixing seat body 1 to hide, which will not affect the belt body 2 to transport some large goods, and further improve the convenience of the device in the whole process of use.

[0041] In this embodiment, as Figure 1 , Figure 2 , Figure 4 , Figure 5 , Figure 6 and Figure 7As shown, the movable assembly includes a first fixed chamber 311, which is opened in the inside of the belt conveyor fixed seat body 1, and a fixed block 312 movably connected in the inside of the first fixed chamber 311. A fixed rod 313 is fixedly connected to the inner wall of the first fixed chamber 311. A fixed groove 314 is opened in the inside of the fixed block 312, and a connecting block 315 is attached to the inner wall of the fixed groove 314. The top end of the fixed rod 313 is fixedly connected to the bottom end of the connecting block 315. A spring 316 is fixedly connected to the top end of the connecting block 315 and the inner wall of the fixed groove 314. A first connecting rod 317 is fixedly connected to the bottom end of the fixed block 312. A second connecting rod 318 is movably connected in the inside of the belt conveyor fixed seat body 1, and the side wall of the second connecting rod 318 is attached to the outer wall of the first connecting rod 317. A third connecting rod 321 is attached to the end of the second connecting rod 318 away from the first connecting rod 317. A side plate 322 is fixedly connected to the side wall of the belt conveyor fixed seat body 1, and the third connecting rod 321 is movably connected to the inner wall of the side plate 322. A second sliding groove 323 is opened in the inside of the third connecting rod 321, and a second sliding block 324 is slidably connected in the inside of the second sliding groove 323. The second sliding block 324 is fixedly connected to the inner wall of the side plate 322. By setting the movable assembly, the goods are moved to the surface of the belt conveyor fixed seat body 1 to extrude the fixed block 312, so that the fixed block 312 enters the inside of the first fixed chamber 311, the first connecting rod 317 extrudes the second connecting rod 318, the second connecting rod 318 extrudes the third connecting rod 321, the third connecting rod 321 moves in the inside of the side plate 322, until the third connecting rod 321 drives the rotating rod 411 to move to make the belt pulley 412 attach to the inner wall of the belt body 2, and then drives the push rod 420 to rise to perform the work of pushing back the goods, so that the workers do not need to additionally install a motor, and the device as a whole shares the power source of the belt body 2.

[0042] As shown in the embodiment, Figure 4 and Figure 7 the inside of the second connecting rod 318 is opened with a first sliding groove 319, the first sliding groove 319 is slidably connected with a first sliding block 320 in the inside, the first sliding block 320 is fixedly connected to the inner wall of the belt conveyor fixed seat body 1, by setting the first sliding groove 319 and the first sliding block 320, the moving position of the second connecting rod 318 can be limited, at the same time, the second connecting rod 318 can be prevented from being separated from the inside of the belt conveyor fixed seat body 1, and the second connecting rod 318 can always be kept in translation.

[0043] As shown in the embodiment, Figure 4 , Figure 5 , Figure 6 and Figure 7As shown, the bottom end of the first connecting rod 317 is provided in an inclined shape, both ends of the second connecting rod 318 are provided in an inclined shape, and the bottom end of the third connecting rod 321 is provided in an inclined shape, so that the first connecting rod 317 can be conveniently moved downward to press the second connecting rod 318, the second connecting rod 318 can be quickly moved, and the second connecting rod 318 can conveniently move to press the third connecting rod 321.

[0044] In the embodiment, as shown in Figure 1 , Figure 2 , Figure 4 , Figure 5 , Figure 6 and Figure 7 , the top end of the fixed block 312 is provided in an inclined shape, and rubber pads are glued to the outer wall of the fixed block 312, so that the fixed block 312 can guide the goods and reduce the wear of the outer wall of the fixed block 312 by the goods.

[0045] In the embodiment, as shown in Figure 3 , Figure 4 , Figure 6 , Figure 7 , Figure 8 and Figure 9As shown, the dial back assembly comprises a rotating rod 411 rotatably connected inside the third connecting rod 321, the rotating rod 411 is fixedly connected with a belt pulley 412 on the side wall, the first through groove 413 is arranged in the inner part of the belt conveyor fixing seat body 1, the second through groove 414 is arranged in the inner part of the fixed block 312, the second fixed chamber 415 is arranged in the inner part of the belt conveyor fixing seat body 1, the clamping groove 416 is arranged in the inner part of the belt conveyor fixing seat body 1, the first bevel gear 417 is fixedly connected to one end of the rotating rod 411 away from the belt pulley 412, the second bevel gear 418 is engaged with the side wall of the first bevel gear 417, the vertical rod 419 is fixedly connected to the top end of the second bevel gear 418, the push rod 420 is fixedly connected to the top end of the vertical rod 419, the first connecting plate 421 is fixedly connected to the side wall of the vertical rod 419, the first connecting sleeve 422 is rotatably connected to the top end of the first connecting plate 421, the vertical rod 419 penetrates through the inner part of the first connecting sleeve 422, the torsional spring 423 is fixedly connected to the top end of the first connecting sleeve 422, the other end of the torsional spring 423 is fixedly connected to the bottom end of the side wall of the push rod 420. By setting the dial back assembly, the belt pulley 412 is driven to rotate by the movement of the belt body 2, under the action of the first through groove 413, the second through groove 414 and the second fixed chamber 415, the rotating rod 411 can avoid contacting other parts during movement, so as to not affect the rotation of the rotating rod 411, the vertical rod 419 is driven to rotate by the second bevel gear 418, and then the torsional spring 423 is elastically deformed, until the push rod 420 pushes the goods back to the surface of the belt body 2, so that the surface of the fixed block 312 is not under pressure, under the elastic action of the spring 316, the fixed block 312 can return to the original position, and under the gravity action of the belt pulley 412 and the rotating rod 411, the third connecting rod 321 will move downward, so that the first bevel gear 417 and the second bevel gear 418 will not rotate, under the elastic action of the torsional spring 423, the push rod 420 can return to the original position, so that the vertical rod 419 drives the first bevel gear 417 meshed with the second bevel gear 418 to rotate in the opposite direction. Since the belt pulley 412 no longer fits the inner wall of the belt body 2 at this time, it will not affect the operation of the device inside, after the push rod 420 is reset to the clamping groove 416, the push rod 420 can be hidden, so as to avoid some larger goods from colliding with the vertical rod 419 and the push rod 420 during transmission.

[0046] In this embodiment, as shown in Figure 7 , Figure 8 and Figure 9As shown, the connecting assembly comprises a second connecting plate 511 fixedly connected to the side wall of the rotating rod 411, a second connecting sleeve 512 rotatably connected to the side wall of the second connecting plate 511, the rotating rod 411 penetrating through the inside of the second connecting sleeve 512, a top plate 513 fixedly connected to the top end of the second connecting sleeve 512 and the side wall of the first connecting sleeve 422, and the other end of the top plate 513 fixedly connected to the inside of the second fixed chamber 415. By arranging the connecting assembly, the second connecting plate 511 is fixedly connected to the side wall of the rotating rod 411, the second connecting sleeve 512 is rotatably connected to the outer wall of the second connecting plate 511, the first connecting plate 421 is fixedly connected to the side wall of the vertical rod 419, and the first connecting sleeve 422 is rotatably connected to the top end of the first connecting plate 421. The top plate 513 connects the second connecting sleeve 512 and the first connecting sleeve 422, so that the rotating rod 411 moves in the second connecting sleeve 512 without rotating the second connecting sleeve 512, and the vertical rod 419 moves in the first connecting sleeve 422 without rotating the first connecting sleeve 422. The vertical rod 419 moves synchronously with the height of the rotating rod 411 under the action of the first connecting sleeve 422, the second connecting sleeve 512 and the top plate 513, so that the push rod 420 is no longer attached to the inner wall of the slot 416. The second connecting sleeve 512 and the first connecting sleeve 422 are connected by the top plate 513, so that the vertical rod 419 and the push rod 420 move synchronously with the height of the rotating rod 411.

[0047] In this embodiment, as shown in Figure 4 , Figure 7 , Figure 8 and Figure 9 , the second fixed chamber 415 is provided with a third sliding groove 514, and a third sliding block 515 is slidably connected in the third sliding groove 514. The third sliding block 515 is fixedly connected to the side wall of the first connecting sleeve 422. The vertical rod 419 moves while driving the first connecting sleeve 422 to move, so that the third sliding block 515 slides in the third sliding groove 514, thereby supporting the end of the rotating rod 411 away from the third connecting rod 321, and stabilizing the vertical rod 419.

[0048] In this embodiment, as shown in Figure 3 , Figure 4 , Figure 7 , Figure 8 and Figure 9 , the push rod 420 is provided with a wear-resistant sleeve on the outer wall, and the outer wall of the wear-resistant sleeve is provided with anti-skid lines. The wear-resistant sleeve and the anti-skid lines can improve the service life of the push rod 420 and further reduce the wear of the push rod 420 when repeatedly pushing back the goods.

[0049] It should be noted that in this embodiment,

[0050] The specific use method of the present application is as follows:

[0051] When the goods move to the surface of the belt conveyor fixed seat body 1 from the surface of the belt body 2, the goods extrude the fixing block 312, so that the fixing block 312 moves inside the first fixing chamber 311, and the fixing block 312 moves downward inside the first fixing chamber 311, so that the fixing rod 313 enters the inside of the fixing groove 314, and the connecting block 315 extrudes the spring 316, so that the spring 316 is elastically deformed, and the first connecting rod 317 bottom end is extruded by the fixing block 312, and the second connecting rod 318 is extruded by the first connecting rod 317 bottom end, so that the second connecting rod 318 is extruded by the first connecting rod 317 at one end and translates inside the belt conveyor fixed seat body 1, so that the first sliding block 320 slides inside the first sliding groove 319, and the second connecting rod 318 extrudes the third connecting rod 321 bottom end at one end away from the first connecting rod 317, and the second connecting rod 318 outer wall and the third connecting rod 321 bottom end are both inclined, so that the third connecting rod 321 moves upward inside the side plate 322, so that the second sliding block 324 slides inside the second sliding groove 323, thereby limiting the movement range of the third connecting rod 321;

[0052] The second connecting plate 511 is fixedly connected to the side wall of the rotating rod 411, the second connecting sleeve 512 is rotatably connected to the outer wall of the second connecting plate 511, the first connecting plate 421 is fixedly connected to the side wall of the vertical rod 419, the first connecting sleeve 422 is rotatably connected to the top end of the first connecting plate 421, the top plate 513 connects the second connecting sleeve 512 and the first connecting sleeve 422, the rotating rod 411 moves inside the second connecting sleeve 512 without rotating the second connecting sleeve 512, and the vertical rod 419 moves inside the first connecting sleeve 422 without rotating the first connecting sleeve 422, so that the vertical rod 419 moves with the height of the rotating rod 411 under the action of the first connecting sleeve 422, the second connecting sleeve 512 and the top plate 513, so that the push rod 420 no longer fits the inner wall of the clamping groove 416, and the vertical rod 419 moves with the first connecting sleeve 422, so that the third sliding block 515 slides inside the third sliding groove 514, thereby supporting the end of the rotating rod 411 away from the third connecting rod 321, and stabilizing the vertical rod 419;

[0053] When the fixed block 312 moves down into the first fixed chamber 311, the third connecting rod 321 drives the rotating rod 411 to move up, so that the outer wall of the rotating rod 411 moves in the first through groove 413, the second through groove 414 and the second fixed chamber 415. The height of the third connecting rod 321 drives the height of the rotating rod 411 to move synchronously, until the sidewall of the pulley 412 is attached to the inner wall of the belt body 2, so that the belt body 2 drives the pulley 412 to rotate, and the pulley 412 shares the power source with the belt body 2, so that the rotating rod 411 rotates in the third connecting rod 321, the first bevel gear 417 rotates, the first bevel gear 417 is engaged with the outer wall of the second bevel gear 418, so that the second bevel gear 418 drives the vertical rod 419 and the push rod 420 to rotate, so that the torsional spring 423 is elastically deformed, so that the push rod 420 pushes the goods pressed on the surface of the fixed block 312, until the goods return to the surface of the belt body 2 to continue transmission.

[0054] When the goods return to the surface of the belt body 2 and no longer press the fixed block 312, under the elastic action of the spring 316, the fixed block 312 can drive the first connecting rod 317 to return to the original position, so that the bottom end of the first connecting rod 317 no longer presses the second connecting rod 318. The third connecting rod 321 can move down in the side plate 322 under the gravity of the rotating rod 411 and the pulley 412, so that the bottom end of the third connecting rod 321 presses the second connecting rod 318, and the other end of the second connecting rod 318 is attached to the bottom end of the first connecting rod 317. The third connecting rod 321 drives the rotating rod 411 to move down, so that the first bevel gear 417 and the second bevel gear 418 no longer rotate after the pulley 412 lacks a power source. Under the elastic action of the torsional spring 423, the push rod 420 can return to the original position, so that the vertical rod 419 drives the first bevel gear 417 engaged with the second bevel gear 418 to rotate in reverse. Since the pulley 412 no longer attaches to the inner wall of the belt body 2 at this time, it will not affect the operation of the device inside. When the vertical rod 419 and the push rod 420 move down synchronously with the rotating rod 411, until the outer wall of the push rod 420 is attached to the inner wall of the clamping groove 416, so as to hide the push rod 420, avoid some larger goods from colliding with the vertical rod 419 and the push rod 420 during transmission.

[0055] To sum up: the beneficial effects of the present application is embodied in when the goods in the surface of the belt body 2 transmission, under the action of fixed block 312, can play a role in blocking and limiting some not particularly offset goods, when some goods surface mostly offset to the surface of the belt conveyor fixed seat body 1 will extrude fixed block 312, make the vertical rod 419 automatically from the inside of the belt conveyor fixed seat body 1 rise to push back the goods, and then without manual picking up the goods, and the goods after push back, the vertical rod 419 will drive the push rod 420 back to the inside of the belt conveyor fixed seat body 1 to hide, will not affect the belt body 2 in the process of transporting some large goods, further improve the convenience of the device in the whole process of using.

[0056] The above is only the preferred embodiment of the present application, and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A deviation rectifying device of a belt conveyor, comprising a belt conveyor fixing seat body (1), characterized in that, The outer wall of the belt conveyor fixing seat body (1) is provided with a belt body (2), the inside of the belt conveyor fixing seat body (1) is provided with a movable assembly, the inside of the belt conveyor fixing seat body (1) is provided with a turning back assembly, and the inside of the belt conveyor fixing seat body (1) is provided with a connecting assembly; The movable assembly comprises a first fixed chamber (311), the first fixed chamber (311) is arranged in the inside of the belt conveyor fixing seat body (1), a fixed block (312) is movably connected in the first fixed chamber (311), a fixed rod (313) is fixedly connected to the inner wall of the first fixed chamber (311), a fixed groove (314) is arranged in the inside of the fixed block (312), a connecting block (315) is attached to the inner wall of the fixed groove (314), the top end of the fixed rod (313) is fixedly connected to the bottom end of the connecting block (315), a spring (316) is fixedly connected to the top end of the connecting block (315), the other end of the spring (316) is fixedly connected to the inner wall of the fixed groove (314), a first connecting rod (317) is fixedly connected to the bottom end of the fixed block (312), a second connecting rod (318) is movably connected in the inside of the belt conveyor fixing seat body (1), the side wall of the second connecting rod (318) is attached to the outer wall of the first connecting rod (317), a third connecting rod (321) is attached to the end, away from the first connecting rod (317), of the second connecting rod (318), a side plate (322) is fixedly connected to the side wall of the belt conveyor fixing seat body (1), the third connecting rod (321) is movably connected to the inner wall of the side plate (322), a second sliding groove (323) is arranged in the inside of the third connecting rod (321), a second sliding block (324) is slidably connected in the inside of the second sliding groove (323), and the second sliding block (324) is fixedly connected to the inner wall of the side plate (322). The dialing back assembly comprises a rotating rod (411), the rotating rod (411) is rotationally connected inside the third connecting rod (321), the rotating rod (411) is fixedly connected with a belt pulley (412) on the side wall, a first through groove (413) is formed in the inside of the belt conveyor fixing seat body (1), a second through groove (414) is formed in the inside of the fixed block (312), a second fixing chamber (415) is formed in the inside of the belt conveyor fixing seat body (1), a clamping groove (416) is formed in the inside of the belt conveyor fixing seat body (1), a first bevel gear (417) is fixedly connected to one end of the rotating rod (411) away from the belt pulley (412), the first bevel gear (417) is engaged with a second bevel gear (418) on the side wall, a vertical rod (419) is fixedly connected to the top end of the second bevel gear (418), a push rod (420) is fixedly connected to the top end of the vertical rod (419), a first connecting plate (421) is fixedly connected to the side wall of the vertical rod (419), a first connecting sleeve (422) is rotationally connected to the top end of the first connecting plate (421), the vertical rod (419) penetrates through the inside of the first connecting sleeve (422), a torsional spring (423) is fixedly connected to the top end of the first connecting sleeve (422), the other end of the torsional spring (423) is fixedly connected to the bottom end of the side wall of the push rod (420). The connecting assembly comprises a second connecting plate (511), the second connecting plate (511) is fixedly connected to the side wall of the rotating rod (411), a second connecting sleeve (512) is rotationally connected to the side wall of the second connecting plate (511), the rotating rod (411) penetrates through the inside of the second connecting sleeve (512), a top plate (513) is fixedly connected to the top end of the second connecting sleeve (512), the other end of the top plate (513) is fixedly connected to the side wall of the first connecting sleeve (422), one end of the outer wall of the top plate (513) is movably connected inside the second fixing chamber (415).

2. A deviation correcting device for a belt conveyor according to claim 1, characterized in that A first sliding groove (319) is formed in the inside of the second connecting rod (318), a first sliding block (320) is slidably connected inside the first sliding groove (319), and the first sliding block (320) is fixedly connected to the inner wall of the belt conveyor fixing seat body (1).

3. A deviation correcting device for a belt conveyor according to claim 2, characterized in that The bottom end of the first connecting rod (317) is arranged in an inclined shape, both ends of the second connecting rod (318) are arranged in an inclined shape, and the bottom end of the third connecting rod (321) is arranged in an inclined shape.

4. A deviation correcting device for a belt conveyor according to claim 1, characterized in that The top end of the fixed block (312) is arranged in an inclined shape, and a rubber pad is glued to the outer wall of the fixed block (312).

5. A deviation correcting device for a belt conveyor according to claim 1, characterized in that A third sliding groove (514) is formed in the inside of the second fixing chamber (415), a third sliding block (515) is slidably connected inside the third sliding groove (514), and the third sliding block (515) is fixedly connected to the side wall of the first connecting sleeve (422).

6. A deviation correcting device for a belt conveyor according to claim 1, characterized in that A wear-resistant sleeve is glued to the outer wall of the push rod (420), and anti-slip lines are arranged on the outer wall of the wear-resistant sleeve.

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