Storage feeding device for thermal power plant

Abstract

The invention relates to the technical field of warehouse feeding, and discloses a thermal power plant warehouse feeding device which comprises a bottom plate, hollow rods, a moving plate, a material bearing plate and a material pushing frame, the two hollow rods are symmetrically and fixedly installed at the top end of the bottom plate, first driving motors are fixedly installed at the top ends of the hollow rods, and first screw rods are rotationally installed in the two hollow rods; a threaded block is installed on one annular side face of the screw rod and fixedly installed on a movable plate, a material bearing plate is slidably installed at the top end of the movable plate, and a material pushing frame is slidably installed at the top end of the material bearing plate. A first driving motor works to drive a first screw rod to rotate so as to drive a moving plate to vertically move, meanwhile, a T-shaped clamping block can be clamped into a connecting block so that a pushing frame and a bearing plate can move together, a pushing plate can move to extrude a triangular block so that a limiting rod can move to enter a limiting hole, and the clamping plate can be clamped into the connecting block so that the limiting rod can move into the limiting hole. And therefore, the material bearing plate is connected with the movable plate.

Description

Technical Field

[0001] The invention relates to the technical field of storage and loading technology, in particular to a storage and loading device for a thermal power plant. Background Art

[0002] Warehousing is the storage and preservation of goods and articles in warehouses. Generally, the articles are stored in storage devices by manual handling. This method is not only labor-intensive, but also has low loading efficiency. Therefore, a storage loading equipment is needed to place the articles inside the storage device.

[0003] Materials often need to be stored in thermal power plants. Usually, a feeding screw or a conveyor belt is used to deliver the materials to the warehouse. However, for some large or smooth items, the feeding screw or the conveyor belt cannot meet the use requirements. In order to improve the use range and feeding efficiency of the item feeding equipment, it is very necessary to propose a storage feeding device for a thermal power plant. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the prior art, the present invention provides a storage loading device for a thermal power plant, which is mainly used to solve the problem that the feeding screw or conveyor belt cannot meet the use requirements for some large-volume or smooth-surface objects.

[0006] (II) Technical solution

[0007] To achieve the above object, the present invention provides the following technical solutions:

[0008] A storage loading device for a thermal power plant comprises a bottom plate, a hollow rod, a movable plate, a material receiving plate and a material pushing frame, two hollow rods are symmetrically fixedly installed on the top of the bottom plate, and a driving motor is fixedly installed on the top of the hollow rod, a screw is rotatably installed inside the two hollow rods, the bottom end of the driving motor is connected to the top of the screw, a threaded block is installed on the annular side of the screw, the threaded block is fixedly installed on the movable plate, the movable plate is aligned with the bottom plate up and down, a material receiving plate is slidably installed on the top of the movable plate, a material pushing frame is slidably installed on the top of the material receiving plate, and the top of the movable plate A square plate is fixedly installed on the right side, and the left end of the square plate is fitted with the right end of the material receiving plate and the right end of the pushing frame, a rotating rod is rotatably installed inside the square plate, a square guide rail is fixedly installed on the right end of the square plate, a T-block is slidably installed inside the square guide rail, a mounting block is fixedly installed on the bottom end of the T-block, and a driving motor 2 is installed on the bottom end of the mounting block, a screw rod 2 is installed at one end of the driving motor 2, a fixed block is installed on the annular side surface of the screw rod 2, and the top end of the fixed block is fixedly installed on the bottom end of the square guide rail, a push block is rotatably installed on the other end of the screw rod, and one end of the push block is fitted with the rotating rod.

[0009] Furthermore, two rectangular grooves are symmetrically provided at the top of the movable plate, and guide rods are fixedly installed inside the rectangular grooves, a slider is slidably installed on the annular side of the guide rod, and the top of the slider is fixedly installed on the bottom end of the material receiving plate.

[0010] On the basis of the above-mentioned scheme, a spring 1 is installed on the annular side surface of the guide rod, and the two ends of the spring 1 are respectively fixedly installed on the slider and the inner wall of the rectangular groove.

[0011] As a further solution of the present invention, bar frames are symmetrically fixedly installed at the front and rear ends of the material receiving plate, guide rods are fixedly installed inside the bar frames, connecting blocks are slidably installed on the annular side of the guide rods, and the other end of the connecting block is fixedly installed on the pushing frame, and inclined blocks are symmetrically installed at the front and rear ends of the movable plate.

[0012] Furthermore, a second spring is installed on the annular side surface of the guide rod, and the two ends of the second spring are respectively fixedly installed on the connecting block and the inner wall of the bar frame, a T-shaped block is slidably installed on the end of the bar frame away from the receiving plate, a circular hole is opened at one end of the connecting block close to the T-shaped block, one end of the T-shaped block extends into the circular hole, a third spring is installed on the annular side surface of the T-shaped block, and the two ends of the third spring are respectively fixedly installed on the bar frame and the T-shaped block.

[0013] On the basis of the above-mentioned scheme, a strip rod is fixedly installed on the left end of the movable plate, and a limiting hole is provided on the top of the strip rod, and a support block is fixedly installed on the left end of the material receiving plate, and a limiting rod is slidably installed inside the support block, and a triangular block is fixedly installed on the top of the limiting rod, and one end of the triangular block is flush with the bottom end of the pushing frame, and a ball is installed on the bottom end of the limiting rod, and the spherical side surface of the ball is in contact with the top end of the strip rod, and a spring four is installed on the annular side surface of the limiting rod, and the two ends of the spring four are respectively fixedly installed on the bottom end of the triangular block and the top end of the support block.

[0014] As a further solution of the present invention, a strip-shaped through groove is provided at one end of the square plate, a fixing pin is fixedly installed inside the strip-shaped through groove, a rotating rod is rotatably installed on the annular side surface of the fixing pin, a torsion spring is installed on the annular side surface of the fixing pin, and the outer side of the torsion spring is fixedly installed inside the rotating rod, a groove is provided at the right end of the rotating rod, and a cylindrical rod is fixedly installed inside the groove, a strip block is slidably installed on the annular side surface of the cylindrical rod, a push rod is slidably installed inside the rotating rod, one end of the strip block is fixedly connected to the push rod, a spring five is installed on the annular side surface of the cylindrical rod, and both ends of the spring five are respectively fixedly installed on the strip block and the inner wall of the groove.

[0015] Furthermore, two T-shaped guide rods are symmetrically fixedly installed at one end of the push block close to the fixed block, and one end of the T-shaped guide rod passes through the fixed block and extends to the right side of the fixed block.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the present invention provides a storage and loading device for a thermal power plant, which has the following beneficial effects:

[0018] 1. Drive motor 1 to drive screw 1 to rotate, thereby driving the movable plate to move vertically, and placing the items on the top of the receiving plate. The design of the pushing frame improves the stability of item placement. Then start drive motor 1, which drives screw 1 to rotate. The rotation of the screw drives the thread block to move along the screw. The movement of the thread block drives the movable plate to move vertically, thereby facilitating the lifting of the items to a certain height and placing the items from the feed hole at the top of the storage device.

[0019] 2. Drive motor 2 to drive screw 2 to rotate, thereby pushing the push block to move and the rotating rod to rotate. Drive motor 2 drives screw 2 to rotate. Screw 2 rotates and moves along the threaded hole on the fixed block. The movement of screw 2 drives the push block to move. The movement of the push block first squeezes the rotating rod, causing the rotating rod to rotate around the fixed pin. During the rotation of the rotating rod, the push frame is pushed to move.

[0020] 3. The T-shaped card block is connected to the inside of the connecting block so that the pushing frame and the receiving plate move together. Because one end of the T-shaped card block is inserted into the inside of the connecting block at this time, the receiving plate and the pushing frame are in a connected state, so the movement of the pushing frame drives the receiving plate to move. The movement of the receiving plate is convenient for moving the items to the upper side of the feeding hole at the top of the storage device. The movement of the receiving plate drives the bar frame and the T-shaped card block to follow the movement. The T-shaped card block moves and fits the inclined block. The T-shaped card block continues to move and is squeezed by the inclined surface of the inclined block, thereby moving the T-shaped card block forward. The forward movement of the T-shaped card block stretches the spring three, causing the spring three to generate elastic force. The T-shaped card block moves forward and disengages from the round hole on the connecting block, thereby facilitating the push frame to move alone, and thereby facilitating the pushing of the items on the upper side of the receiving plate.

[0021] 4. The push plate moves and squeezes the triangular block, so that the limit rod moves into the limit hole, thereby realizing the connection between the receiving plate and the movable plate. During the joint movement of the push frame and the receiving plate, the triangular block, the limit rod and the support block are driven to move along the strip rod. When the T-shaped block is detached from the round hole, the limit hole at the bottom end of the limit rod and the top end of the strip rod are not completely aligned. At this time, the push frame moves to squeeze the triangular block, and the triangular block cannot move downward due to the squeezing effect of the triangular block. Therefore, the push frame will continue to move due to the obstruction of the triangular block. The support plate is driven to move, and the bottom end of the limit rod moves along the strip rod through the ball bearing. When the support plate moves a short distance, the limit rod is aligned with the limit hole. At this time, the T-shaped block has not separated from the inclined block, and the pushing frame continues to move to push the triangular block downward. The downward movement of the triangular block drives the limit rod to move and insert into the limit hole, thereby fixing the support plate and the movable plate, thereby fixing the position of the support plate at this time, and the rotating rod continues to rotate to push the pushing frame to move alone. The pushing frame moves to push the items on the top of the support plate into the storage device.

[0022] 5. The movement of the push block pushes the bar block to move, and then pushes the push rod to move, so that the push frame moves to push out all the items on the top of the material receiving plate. When the rotating rod rotates 90°, one end of the push rod fits with the push frame, and one end of the push block fits with the side of the rotating rod, and will not push the rotating rod to continue to rotate. At this time, the push frame has not completely pushed the items on the top of the material receiving plate off, and the push block continues to move and fits with the bar block, thereby pushing the bar block to move. The movement of the bar block drives the push rod to move, and the movement of the push rod pushes the push frame to continue moving, thereby facilitating the complete pushing out of the items on the top of the material receiving plate, thereby improving the efficiency of automatic loading of the storage device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional main structural schematic diagram of a storage and loading device for a thermal power plant proposed by the present invention;

[0024] Figure 2 This is a three-dimensional rear view structural schematic diagram of a storage and loading device for a thermal power plant proposed by the present invention;

[0025] Figure 3 This is a schematic diagram of the structure of a material receiving plate of a storage and loading device for a thermal power plant proposed by the present invention;

[0026] Figure 4 This is a partial enlarged structural schematic diagram of the card A of a storage and loading device for a thermal power plant proposed by the present invention;

[0027] Figure 5 This is a schematic diagram of the assembly structure of a rotating rod of a storage and loading device for a thermal power plant proposed by the present invention;

[0028] Figure 6This is a partial enlarged structural schematic diagram of location B of a storage and loading device for a thermal power plant proposed by the present invention;

[0029] Figure 7 The present invention is a schematic diagram of the assembly structure of a limit rod of a storage and loading device in a thermal power plant.

[0030] In the figure: 1, bottom plate; 2, hollow rod; 3, moving plate; 4, receiving plate; 5, pushing frame; 6, screw rod 1; 7, driving motor 1; 8, threaded block; 9, guide rod; 10, slider; 11, spring 1; 12, bar frame; 13, guide rod; 14, connecting block; 15, spring 2; 16, T-type block; 17, spring 3; 18, inclined block; 19, support block; 20, limit rod; 21, triangular block ; 22. Spring four; 23. Ball bearing; 24. Strip rod; 25. Limit hole; 26. Square plate; 27. Fixing pin; 28. Rotating rod; 29. ​​Square guide rail; 30. Push block; 31. Fixed block; 32. Screw two; 33. T-type guide rod; 34. Drive motor two; 35. T-type block; 36. Mounting block; 37. Torsion spring; 38. Push rod; 39. Cylindrical rod; 40. Strip block; 41. Spring five. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] Reference Figure 1-Figure 7A storage loading device for a thermal power plant comprises a bottom plate 1, a hollow rod 2, a movable plate 3, a receiving plate 4 and a pushing frame 5. Two hollow rods 2 are symmetrically welded on the top of the bottom plate 1, and a driving motor 7 is installed on the top of the hollow rod 2 through bolts. A screw 6 is rotatably installed inside the two hollow rods 2. The bottom end of the driving motor 7 is connected to the top of the screw 6 through a coupling. The design of the driving motor 7 is convenient for driving the screw 6 to rotate. A threaded block 8 is installed on the annular side of the screw 6. The threaded block 8 is installed on the movable plate 3 through bolts. The design of the threaded block 8 is convenient for the screw 6 to rotate and drive the movable plate 3 to move vertically, thereby In order to facilitate the lifting of articles, a generally used storage device is provided with a feeding port at the top, so as to facilitate the placement of articles in the storage device. The movable plate 3 is aligned with the bottom plate 1 up and down, and a receiving plate 4 is slidably installed on the top of the movable plate 3. The design of the receiving plate 4 is convenient for supporting articles. A pushing frame 5 is slidably installed on the top of the receiving plate 4. The design of the pushing frame 5 is convenient for pushing out the articles on the receiving plate 4, so as to facilitate the articles on the receiving plate 4 to fall into the storage device. A square plate 26 is installed on the right side of the top of the movable plate 3 by bolts, and the left end of the square plate 26 is in contact with the right end of the receiving plate 4 and the right end of the pushing frame 5, and a A rotating rod 28 is provided, one end of which is fitted with the pusher frame 5. The rotating rod 28 is rotated to facilitate the pusher frame 5 to move. A square guide rail 29 is welded to the right end of the square plate 26. A T-block 35 is slidably installed inside the square guide rail 29. A mounting block 36 is installed at the bottom of the T-block 35 through bolts. The top of the mounting block 36 is fitted with the square guide rail 29, and a drive motor 2 34 is installed at the bottom of the mounting block 36. This design facilitates the sliding installation of the drive motor 2 34 on the square guide rail 29. A screw 2 32 is installed at one end of the drive motor 2 34 through a coupling. A fixing block 31 is installed on the annular side of the screw 2 32. The fixing block A threaded hole is provided inside 31, and the top of the fixed block 31 is fixedly installed at the bottom of the square guide rail 29. This design facilitates the movement of the screw rod 32 along the threaded hole on the fixed block 31, thereby driving the drive motor 34 to follow the movement. The other end of the screw rod 32 is rotatably installed with a push block 30. The movement of the screw rod 32 drives the refund to move, and one end of the push block 30 is in contact with the rotating rod 28. The movement of the push block 30 drives the rotating rod 28 to rotate. Both ends of the rotating rod 28 are designed with round heads. The distance between the front end of the push block 30 and the fixed pin 27 is the same as the radius of the round head, which makes it easy for the push block 30 to move and drive the rotating rod 28 to rotate 90°.

[0033] The present invention needs to be explained that two rectangular grooves are symmetrically processed at the top of the moving plate 3, and a guide rod 9 is welded inside the rectangular groove. A slider 10 is slidably installed on the annular side of the guide rod 9, and the top of the slider 10 is installed at the bottom of the material receiving plate 4 by bolts. The design of the guide rod 9 and the slider 10 is convenient for the material receiving plate 4 to be slidably installed on the top of the moving plate 3, and a spring 11 is installed on the annular side of the guide rod 9, and the two ends of the spring 11 are respectively welded on the slider 10 and the inner wall of the rectangular groove. The design of the spring 11 is convenient for the movement and reset of the material receiving plate 4, and the front and rear ends of the material receiving plate 4 are symmetrically welded with a strip frame 12, and a guide rod 13 is installed inside the strip frame 12 by screws. A connecting block 14 is slidably installed on the annular side of the guide rod 13, and the other end of the connecting block 14 is welded on the pushing frame 5. This design is convenient for the pushing frame 5 to be slidably installed on the material receiving plate 4, and then it is convenient for the pushing frame 5 to slide relative to the material receiving plate 4, and the front and rear ends of the moving plate 3 are symmetrically welded with inclined plane blocks 18, and the annular side of the guide rod 13 is equipped with a spring 2 15, and the spring 11 is respectively welded on the slider 10 and the inner wall of the rectangular groove. The two ends of the spring 15 are welded on the connecting block 14 and the inner wall of the strip frame 12 respectively. The design of the spring 15 is convenient for the movement and reset of the pusher frame 5 to align with the receiving plate 4. The strip frame 12 is slidably installed with a T-shaped block 16 at one end away from the receiving plate 4. The connecting block 14 is processed with a round hole at one end close to the T-shaped block 16. One end of the T-shaped block 16 extends into the inside of the round hole. The design of the T-shaped block 16 and the round hole is convenient for fixing the slider 10 inside the strip frame 12, thereby facilitating the simultaneous movement of the receiving plate 4 and the pusher frame 5. A spring three 17 is installed on the annular side surface of the T-shaped block 16, and the two ends of the spring three 17 are respectively welded to the bar frame 12 and the T-shaped block 16. The design of the spring three 17 facilitates the T-shaped block 16 to move and reset into the circular hole. The top of the inclined block 18 is lower than the center height of the T-shaped block 16 to prevent the inclined block 18 from hindering the horizontal movement of the T-shaped block 16. The design of the inclined block 18 facilitates the T-shaped block 16 to move out of the circular hole, thereby facilitating the relative sliding of the pushing frame 5 and the receiving plate 4.

[0034] In particular, a strip rod 24 is welded to the left end of the movable plate 3, a limiting hole 25 is processed at the top of the strip rod 24, a support block 19 is welded to the left end of the bearing plate 4, a limiting rod 20 is slidably installed inside the support block 19, a triangular block 21 is welded to the top of the limiting rod 20, one end of the triangular block 21 is flush with the bottom end of the pushing frame 5, so as to facilitate the pushing frame 5 to move and squeeze the triangular block 21 to move downward, a ball 23 is installed at the bottom end of the limiting rod 20, and the spherical side of the ball 23 is in contact with the top of the strip rod 24. The design of the ball 23 reduces the friction between the limiting rod 20 and the strip rod 24 Force, a spring four 22 is assembled on the annular side of the limit rod 20, and the two ends of the spring four 22 are respectively welded to the bottom end of the triangle block 21 and the top end of the support block 19. The design of the spring four 22 allows the limit rod 20 to move and reset. When the limit rod 20 is inserted into the limit hole 25, the receiving plate 4 is connected to the moving plate 3, which makes it easier for the push frame 5 to move along the receiving plate 4, thereby facilitating the pushing of the items on the receiving plate 4 to slide into the storage device. A strip-shaped through groove is processed at one end of the square plate 26, and a fixing pin 27 is welded inside the strip-shaped through groove. The fixing pin 27 rotates on the annular side through a bearing A rotating rod 28 is installed, and the design facilitates the rotating installation of the rotating rod 28. A torsion spring 37 is welded on the annular side surface of the fixing pin 27, and the outer side of the torsion spring 37 is welded inside the rotating rod 28. The design of the torsion spring 37 facilitates the rotation and reset of the rotating rod 28. A groove is processed on the right end of the rotating rod 28, and a cylindrical rod 39 is welded inside the groove. A strip block 40 is slidably installed on the annular side surface of the cylindrical rod 39. A push rod 38 is slidably installed inside the rotating rod 28. One end of the strip block 40 is fixedly connected to the push rod 38. The movement of the strip block 40 facilitates the movement of the push rod 38. The design of 8 facilitates further pushing the push frame 5 to move, and then facilitates the complete removal of the goods on the receiving plate 4. A spring 5 41 is installed on the annular side of the cylindrical rod 39, and the two ends of the spring 5 41 are respectively welded to the strip block 40 and the inner wall of the groove. The design of the spring 5 41 facilitates the movement and reset of the push rod 38. Two T-shaped guide rods 33 are symmetrically fixedly installed at one end of the push block 30 near the fixed block 31. One end of the T-shaped guide rod 33 passes through the fixed block 31 and extends to the right side of the fixed block 31. The design of the T-shaped guide rod 33 prevents the push block 30 from rotating with the screw rod 2 32.

[0035] Working principle: when it is necessary to automatically load the storage device, first place the items on the top of the material receiving plate 4. The design of the pushing frame 5 improves the stability of the item placement, and then start the drive motor 7. The drive motor 7 drives the screw 6 to rotate, and the rotation of the screw 6 drives the threaded block 8 to move along the screw 6. The movement of the threaded block 8 drives the movable plate 3 to move vertically, so as to facilitate the lifting of the items to a certain height, and facilitate the placement of the items from the feeding hole at the top of the storage device. When the movable plate 3 is lifted to a certain height, turn off the drive motor 7, start the drive motor 2 34, and the drive motor 2 34 drives the screw 2 32 to rotate. The screw 2 32 rotates and moves along the threaded hole on the fixed block 31. The movement of the screw 2 32 drives the drive motor 2 34 to move , so that the mounting block 36 and the T-block 35 move along the square guide rail 29. On the other hand, the movement of the screw rod 32 drives the push block 30 to move. Because one end of the push block 30 is symmetrically installed with two T-shaped guide rods 33, the rotation of the screw rod 32 will not drive the push block 30 to rotate, but can only drive the push block 30 to move. The movement of the push block 30 first squeezes the rotating rod 28, so that the rotating rod 28 rotates around the fixed pin 27. The rotation of the rotating rod 28 squeezes the torsion spring 37, so that the torsion spring 37 generates a torsion force. The torsion force of the torsion spring 37 facilitates the rotation and reset of the rotating rod 28. Because the distance between the front end of the push block 30 and the fixed pin 27 is the same as the radius of the round head at one end of the rotating rod 28, the movement of the push block 30 drives the rotating rod 28 to rotate 90°. During the rotation of the rotating rod 28 by 90° The pushing frame 5 is pushed to move, because at this time one end of the T-shaped block 16 is inserted into the connecting block 14, and the receiving plate 4 is in a connected state with the pushing frame 5, so the movement of the pushing frame 5 drives the receiving plate 4 to move, and the movement of the receiving plate 4 facilitates the movement of the items to the upper side of the feeding hole at the top of the storage device, and the movement of the receiving plate 4 drives the slider 10 to move along the guide rod 9, thereby stretching the spring 11, so that the spring 11 generates elastic force, and the movement of the receiving plate 4 drives the bar frame 12 and the T-shaped block 16 to follow the movement, and the T-shaped block 16 moves to fit with the inclined block 18, and the T-shaped block 16 continues to move and is squeezed by the inclined surface of the inclined block 18, thereby causing the T-shaped block 16 to move forward, and the T-shaped block 16 moves forward to stretch the spring three 17, so that the spring three 17 generates elastic force , the T-shaped block 16 moves forward and disengages from the circular hole on the connecting block 14, thereby facilitating the independent movement of the pushing frame 5. In the process of the pushing frame 5 and the receiving plate 4 moving together, the triangular block 21, the limiting rod 20 and the supporting block 19 are driven to move along the strip rod 24. When the T-shaped block 16 is disengaged from the circular hole, the bottom end of the limiting rod 20 is not completely aligned with the limiting hole 25 at the top of the strip rod 24. At this time, the pushing frame 5 moves to squeeze the triangular block 21, and the triangular block 21 cannot move downward due to the squeezing. Therefore, due to the obstruction of the triangular block 21, the movement of the pushing frame 5 will continue to drive the receiving plate 4 to move, and the bottom end of the limiting rod 20 moves along the strip rod 24 through the ball 23. When the receiving plate 4 moves a short distance, the limiting rod 20 is aligned with the limiting hole 25.At this time, the T-block 16 has not separated from the inclined block 18, and the pushing frame 5 continues to move to push the triangular block 21 to move downward. The triangular block 21 moves downward to drive the limit rod 20 to move and insert into the limit hole 25, so that the receiving plate 4 is fixedly connected with the movable plate 3, thereby fixing the position of the receiving plate 4 at this time, and the triangular block 21 moves to squeeze the spring four 22, so that the spring four 22 generates an elastic force. The elastic force of the spring four 22 facilitates the movement and reset of the triangular block 21 and the limit rod 20, and the rotating rod 28 continues to rotate to push the pushing frame 5 to move alone. The pushing frame 5 moves to push the items on the top of the receiving plate 4 to the inside of the storage device. The pushing frame 5 moves to drive the connecting block 14 to move along the guide rod 13 and stretch the spring two 15, so that the spring two 15 generates an elastic force. The spring two 15 The elastic force facilitates the movement and reset of the push frame 5 to align with the upper and lower sides of the material receiving plate 4. When the rotating rod 28 rotates 90°, one end of the push rod 38 fits with the push frame 5, and one end of the push block 30 fits with the side of the rotating rod 28, which will not push the rotating rod 28 to continue to rotate. At this time, the push frame 5 has not completely pushed down the items on the top of the material receiving plate 4. The push block 30 continues to move and fits with the strip block 40, thereby pushing the strip block 40 to move. The movement of the strip block 40 drives the push rod 38 to move. The movement of the push rod 38 pushes the push frame 5 to continue to move, thereby facilitating the complete push of the items on the top of the material receiving plate 4. The strip block 40 stretches the spring 5 41 during its movement along the cylindrical rod 39, so that the spring 5 41 generates an elastic force. The elastic force of the spring 5 41 facilitates the movement and reset of the strip block 40 and the push rod 38.

[0036] When the push frame 5 has finished its work, the push block 30 is driven to move and reset by driving the second motor 34 in the reverse direction. Under the action of the elastic force of the fifth spring 41, the push rod 38 moves and shrinks inside the rotating rod 28. Under the action of the torsion of the torsion spring 37, the rotating rod 28 rotates and resets. During the rotation and reset process of the rotating rod 28, it is separated from the push frame 5. Under the action of the elastic force of the second spring 15, the push frame 5 moves and resets. When the push frame 5 moves and completely separates from the triangular block 21, the push frame 5 is aligned with the receiving plate 4 up and down. Under the action of the elastic force of the fourth spring 22, the triangular block 21 moves The limiting rod 20 is driven to move and disengage from the limiting hole 25. At this time, the material receiving plate 4 is disconnected from the movable plate 3. At this time, the T-shaped block 16 is aligned with the circular hole on the connecting block 14. Under the action of the elastic force of spring 11, the material receiving plate 4 moves through the triangular block 21 and the support block 19 to drive the pushing frame 5 to move together. The movement of the material receiving plate 4 drives the T-shaped block 16 to move horizontally and separate from the inclined block 18. Under the action of the elastic force of spring three 17, the T-shaped block 16 moves and resets to enter the circular hole on the connecting block 14, thereby facilitating the movement of the pushing frame 5 and driving the material receiving plate 4 to move.

[0037] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0038] In the description of this article, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, a direct connection, or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0039] In the description of this article, it should be noted that relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0040] Although 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 storage and loading device for a thermal power plant, comprising a bottom plate (1), a hollow rod (2), a movable plate (3), a receiving plate (4) and a pushing frame (5), characterized in that: Two hollow rods (2) are symmetrically fixedly installed on the top of the bottom plate (1), and a driving motor (7) is fixedly installed on the top of the hollow rod (2). A screw (6) is rotatably installed inside the two hollow rods (2). The bottom end of the driving motor (7) is connected to the top of the screw (6). A threaded block (8) is installed on the annular side of the screw (6). The threaded block (8) is fixedly installed on the movable plate (3). The movable plate (3) is aligned with the bottom plate (1) in the upper and lower parts. A material receiving plate (4) is slidably installed on the top of the movable plate (3). A material pushing frame (5) is slidably installed on the top of the material receiving plate (4). A square plate (26) is fixedly installed on the right side of the top of the movable plate (3). The left end of the square plate (26) is connected to the right end of the material receiving plate (4) and the pushing frame (5). The right end of the material frame (5) is fitted together, a rotating rod (28) is rotatably installed inside the square plate (26), a square guide rail (29) is fixedly installed on the right end of the square plate (26), a T-block (35) is slidably installed inside the square guide rail (29), a mounting block (36) is fixedly installed at the bottom end of the T-block (35), and a driving motor (34) is installed at the bottom end of the mounting block (36), a screw rod (32) is installed at one end of the driving motor (34), a fixed block (31) is installed on the annular side surface of the screw rod (32), and the top end of the fixed block (31) is fixedly installed on the bottom end of the square guide rail (29), and a push block (30) is rotatably installed at the other end of the screw rod (32), and one end of the push block (30) is fitted with the rotating rod (28).

2. A storage and loading device for a thermal power plant according to claim 1, characterized in that: The top of the movable plate (3) is symmetrically provided with two rectangular grooves, and a guide rod (9) is fixedly installed inside the rectangular groove. A slider (10) is slidably installed on the annular side surface of the guide rod (9), and the top of the slider (10) is fixedly installed on the bottom end of the material receiving plate (4).

3. A storage and loading device for a thermal power plant according to claim 2, characterized in that: A spring 1 (11) is installed on the annular side surface of the guide rod (9), and the two ends of the spring 1 (11) are respectively fixedly installed on the slider (10) and the inner wall of the rectangular groove.

4. A storage and loading device for a thermal power plant according to claim 1, characterized in that: The front and rear ends of the material receiving plate (4) are symmetrically fixedly mounted with bar frames (12), the interior of the bar frames (12) is fixedly mounted with guide rods (13), a connecting block (14) is slidably mounted on the annular side surface of the guide rods (13), and the other end of the connecting block (14) is fixedly mounted on the material pushing frame (5), and the front and rear ends of the movable plate (3) are symmetrically mounted with inclined plane blocks (18).

5. A storage and loading device for a thermal power plant according to claim 4, characterized in that: A second spring (15) is installed on the annular side surface of the guide rod (13), and the two ends of the second spring (15) are respectively fixedly installed on the connecting block (14) and the inner wall of the bar frame (12); a T-shaped clamping block (16) is slidably installed on the end of the bar frame (12) away from the receiving plate (4); a circular hole is opened at the end of the connecting block (14) close to the T-shaped clamping block (16), and one end of the T-shaped clamping block (16) extends into the inside of the circular hole; a third spring (17) is installed on the annular side surface of the T-shaped clamping block (16), and the two ends of the third spring (17) are respectively fixedly installed on the bar frame (12) and the T-shaped clamping block (16).

6. A storage and loading device for a thermal power plant according to claim 1, characterized in that: A strip rod (24) is fixedly mounted on the left end of the movable plate (3), and a limiting hole (25) is provided on the top of the strip rod (24). A support block (19) is fixedly mounted on the left end of the material bearing plate (4), and a limiting rod (20) is slidably mounted inside the support block (19). A triangular block (21) is fixedly mounted on the top of the limiting rod (20), and one end of the triangular block (21) is flush with the bottom of the material pushing frame (5). A ball (23) is mounted on the bottom of the limiting rod (20), and the spherical side surface of the ball (23) is in contact with the top of the strip rod (24). A spring four (22) is mounted on the annular side surface of the limiting rod (20), and the two ends of the spring four (22) are respectively fixedly mounted on the bottom of the triangular block (21) and the top of the support block (19).

7. A storage and loading device for a thermal power plant according to claim 1, characterized in that: A strip-shaped through groove is provided at one end of the square plate (26), a fixing pin (27) is fixedly installed inside the strip-shaped through groove, a rotating rod (28) is rotatably installed on the annular side surface of the fixing pin (27), a torsion spring (37) is installed on the annular side surface of the fixing pin (27), and the outer side of the torsion spring (37) is fixedly installed inside the rotating rod (28), a groove is provided at the right end of the rotating rod (28), and a cylindrical rod (39) is fixedly installed inside the groove, a strip block (40) is slidably installed on the annular side surface of the cylindrical rod (39), a push rod (38) is slidably installed inside the rotating rod (28), one end of the strip block (40) is fixedly connected to the push rod (38), a spring five (41) is installed on the annular side surface of the cylindrical rod (39), and two ends of the spring five (41) are respectively fixedly installed on the strip block (40) and on the inner wall of the groove.

8. A storage and loading device for a thermal power plant according to claim 1, characterized in that: Two T-shaped guide rods (33) are symmetrically fixedly installed on one end of the push block (30) close to the fixed block (31), and one end of the T-shaped guide rod (33) passes through the fixed block (31) and extends to the right side of the fixed block (31).

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