Waste conveying device for power supply construction

Abstract

The invention relates to the technical field of waste conveying, in particular to a waste conveying device for power supply construction, which comprises a conveyor and further comprises a surrounding shell, a long-line collecting assembly and a left-right moving assembly, the surrounding shell is arranged at the feeding end of the conveyor, a waste feeding hopper is arranged at the top end of the surrounding shell, a material guide plate is arranged at the inner bottom end of the surrounding shell, and the long-line collecting assembly is arranged in the surrounding shell. And the long wire collecting assembly comprises a first rotating part, a second rotating part, a third rotating part and a driving part, and the first rotating part, the second rotating part and the third rotating part are concentrically arranged from outside to inside. The long wire collecting assembly is used for collecting compressed waste wires, the extension length is short, the waste wires are not prone to being wound together with other waste materials, and the waste wires are not prone to being wound together. In this way, the blocking situation in the conveying process can be reduced, and smooth operation of the conveying equipment is guaranteed. And the stored and compressed waste wires are not easy to slide off or extend out of the conveying equipment, so that the risk that an operator is stumbled is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of waste conveying, in particular to a waste conveying device used for power supply construction. Background Art

[0002] The waste conveying device used in power supply construction is mainly used to transport various wastes generated during the construction process from one location to another, so as to improve construction efficiency, reduce labor intensity, and ensure the cleanliness and safety of the construction site. The waste generated by power supply construction mainly includes the following: a certain length of waste wires will be generated during line replacement or construction; some waste terminals, bolts and other metal connectors will be generated when installing or disassembling electrical equipment; some broken skins and broken insulator fragments will be generated when installing or disassembling cables and insulators. These wastes are often transported by waste conveying devices. Since the longer waste wires are mixed in them, there are the following disadvantages in the transportation process:

[0003] 1. Easy to be entangled: Long waste wires are easy to be entangled with other waste materials during transportation, causing blockage of the transportation channel, or entangled on the transportation equipment, which will cause the transportation equipment to jam and stagnate, requiring frequent shutdown for cleaning, seriously affecting the continuity and efficiency of transportation;

[0004] 2. Tripping hazard: During the transportation process, if the long waste wires slip or extend from the conveying equipment, it may cause a tripping hazard to the operator. Especially in a busy construction site, this unexpected situation may cause injury to personnel and affect construction safety;

[0005] 3. Waste of transportation space: Longer waste wires will take up more space during transportation, reducing the effective load of the transportation equipment, which means that more transportation times are required to complete the same amount of waste transportation tasks, increasing energy consumption.

[0006] For this reason, we propose a waste conveying device for power supply construction. Summary of the invention

[0007] In order to solve the above technical problems, the embodiment of the present application provides a waste conveying device for power supply construction, including a conveyor, a conveyor belt of the conveyor is provided with a separator, and also includes:

[0008] The enclosure is arranged at the feeding end of the conveyor, and a waste feeding hopper is arranged at the top thereof, and a guide plate is arranged at the bottom thereof;

[0009] A long-line collection component is arranged in the enclosure, and the long-line collection component includes a first rotating member, a second rotating member, a third rotating member and a driving member, wherein the first rotating member, the second rotating member and the third rotating member are arranged concentrically from the outside to the inside, the second rotating member and the third rotating member are used to support the fallen long waste wires, the driving member is used to drive the first rotating member or the second rotating member to rotate, and a telescopic adjustment member is provided at the end of the driving member, the third rotating member can rotate independently, and the first rotating member, the second rotating member and the third rotating member cooperate to squeeze and collect the long waste wires;

[0010] The left-right moving component is arranged on the enclosure and is used to move the long-line collecting component along the width direction of the enclosure.

[0011] In some embodiments, the first rotating member includes a first gear ring, a first support rod is connected to a side of the first gear ring facing the conveyor, a first electric telescopic rod is embedded on the first support rod, and a pressure strip is fixed to the end of the first electric telescopic rod.

[0012] In some embodiments, the second rotating member includes a second gear ring, a convex ring is provided on one side of the second gear ring, the convex ring is rotatably disposed in the first gear ring, and two second support rods are symmetrically connected to a side of the convex ring facing the conveyor.

[0013] In some embodiments, a first annular groove is formed on the inner wall of the first gear ring, a first annular strip is fixed on the outer circumference of the convex ring, and the first annular strip is slidably fitted in the first annular groove.

[0014] In some embodiments, the third rotating member includes a column arranged inside the second gear ring, and two third support rods are symmetrically connected to the side of the column facing the conveyor, and a fourth support rod is connected to the column and located at the lower end of the center line of the two third support rods. A motor frame is fixed to the other side of the column, and a first motor is installed in the motor frame, and the ends of the motor frame are connected to the left and right moving components. A pushing structure is also provided on the column, and the pushing structure is used to push the longer wire that is squeezed and stored off the third support rod.

[0015] In some embodiments, the pushing structure includes a second electric telescopic rod installed inside the column, and a push ring is installed at the output end of the column, and the push ring is sleeved on the outside of the third supporting rod.

[0016] In some embodiments, the driving member includes a second motor, a first vertical plate, a first gear, a second gear; and a second vertical plate, the output end of the second motor is equipped with a connecting shaft, the outer wall end of the connecting shaft is fixed with a positioning block, the first gear is meshingly connected to the second gear ring, the second gear is meshingly connected to the first gear ring, the first vertical plate and the second vertical plate are both connected to the material guide plate, and the first gear is rotatably connected to the first vertical plate, and the second gear is rotatably connected to the second vertical plate, a through first positioning groove is provided in the middle part of the first gear, a second positioning groove is provided on a side of the second gear facing the first gear, a second annular groove is provided on a side of the first vertical plate facing the first gear, a second annular strip is fixed to a side of the first gear facing the first vertical plate, and the second annular strip slides in the second annular groove.

[0017] In some embodiments, the telescopic adjustment member includes a support plate fixed to the inner wall of the shell, a third electric telescopic rod is installed on the support plate, the output end of the third electric telescopic rod is connected to a mounting plate on which the second motor is installed, and a slide groove is provided on the upper surface of the support plate, and a slide bar that cooperates with the slide groove is fixed to the bottom end of the mounting plate.

[0018] In some embodiments, the left and right moving assembly includes a third motor installed at the rear end of the outer wall of the casing, the output end of the third motor is connected to a screw rod extending into the interior of the casing, a screw rod nut seat is provided on the outside of the screw rod, and the outer wall of the screw rod nut seat is connected to the motor frame.

[0019] In some embodiments, a fan is installed on one side of the enclosure, and a through opening is opened on the other side of the enclosure, the upper end surface of the through opening is lower than the upper end surface of the fan, and a crushing box is provided at the outlet of the through opening.

[0020] The present invention has at least the following beneficial effects:

[0021] 1. The waste wires compressed by the long-line collection component have a short extension length and are not easy to be entangled with other waste materials or on the conveying equipment. This can reduce blockages during transportation and ensure the smooth operation of the conveying equipment. The compressed waste wires are not easy to slip or extend from the conveying equipment, reducing the risk of operators tripping.

[0022] 2. The volume of the waste wires after storage and compression is greatly reduced, and the space occupied during transportation is also reduced accordingly, which allows the conveying equipment to transport more waste at one time and improves the transportation efficiency; and the weight of the waste wires after storage is relatively concentrated, which is easier to carry and load and unload, which reduces the labor intensity of operators and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1It is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 For the present invention Figure 1 A schematic diagram of the structure from another perspective;

[0025] Figure 3 For the present invention Figure 2 A schematic diagram of the structure from another perspective;

[0026] Figure 4 It is a structural schematic diagram of the long-line collection assembly of the present invention;

[0027] Figure 5 For the present invention Figure 4 A schematic diagram of the structure from another perspective;

[0028] Figure 6 It is a schematic diagram of the explosion structure of the driving member of the present invention;

[0029] Figure 7 For the present invention Figure 6 A schematic diagram of the structure from another perspective;

[0030] Figure 8 It is a schematic diagram of the structure of the present invention when the first gear ring and the second gear ring are separated;

[0031] Fig. 9 is a schematic structural diagram of a third rotating member of the present invention;

[0032] Fig.10 It is a structural schematic diagram of the push structure of the present invention.

[0033] In the figure:

[0034] 1- conveyor; 2- enclosure; 3- fan; 4- waste material feeding bucket; 5- waste receiving box; 6- separation bar; 7- opening;

[0035] 8-long-line collection assembly; 81-first rotating member; 811-first toothed ring; 8111-first annular groove; 812-first supporting rod; 813-first electric telescopic rod; 814-pressing strip; 82-second rotating member; 821-second toothed ring; 8211-first annular strip; 822-second supporting rod; 83-third rotating member; 831-column; 832-pushing structure; 8321-second electric telescopic rod; 8322-pushing ring; 833-third supporting rod; 834-fourth supporting rod rod; 835-motor frame; 836-first motor; 84-driving member; 841-second motor; 842-connecting shaft; 843-positioning block; 844-first vertical plate; 8441-second annular groove; 845-first gear; 8451-second annular strip; 8452-first positioning groove; 846-second gear; 8461-second positioning groove; 847-second vertical plate; 85-telescopic adjustment member; 851-third electric telescopic rod; 852-support plate; 853-slideway;

[0036] 9- guide plate;

[0037] 10-left and right moving assembly; 101-third motor; 102-screw rod; 103-screw rod nut seat. DETAILED DESCRIPTION

[0038] 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.

[0039] Example 1: Please refer to Figure 1-Figure 10As shown, the present invention provides a technical solution: a waste conveying device for power supply construction, comprising a conveyor 1, a dividing strip 6 is provided on the conveyor belt of the conveyor 1, the dividing strip 6 divides the conveyor belt into two parts, a casing 2, a long-line collection component 8 and a left-right moving component 10, the casing 2 is arranged at the feeding end of the conveyor 1, and a waste material input bucket 4 is provided at the top of the casing 2, a material guide plate 9 is provided at the inner bottom end of the casing 2, a controller is also installed on the side wall of the casing 2, each electrical device is electrically connected to the controller, the long-line collection component 8 is arranged in the casing 2, and the long-line collection component 8 includes a first rotating member 81 and a second rotating member 82. , a third rotating member 83 and a driving member 84. The first rotating member 81, the second rotating member 82 and the third rotating member 83 are concentrically arranged from the outside to the inside. The second rotating member 82 and the third rotating member 83 are used to support the fallen longer waste wires. The driving member 84 is used to drive the first rotating member 81 or the second rotating member 82 to rotate, and a telescopic adjustment member 85 is provided at the end of the driving member 84. The third rotating member 83 can rotate independently. The first rotating member 81, the second rotating member 82 and the third rotating member 83 cooperate to squeeze and store the longer waste wires. The left and right moving assembly 10 is arranged on the enclosure 2, which is used to move the long line collection assembly 8 along the width direction of the enclosure 2.

[0040] Among them, in the specific implementation of the present invention, refer to Figure 4 The first rotating member 81 includes a first gear ring 811, and a first support rod 812 is connected to the side of the first gear ring 811 facing the conveyor 1. A first electric telescopic rod 813 is embedded on the first support rod 812, and a pressure strip 814 is fixed to the end of the first electric telescopic rod 813. In the initial state, the first support rod 812 is at the lower end.

[0041] See also Figure 4 The second rotating member 82 comprises a second gear ring 821 , one side of the second gear ring 821 is provided with a convex ring, the convex ring is rotatably arranged in the first gear ring 811 , and the side of the convex ring facing the conveyor 1 is symmetrically connected to two second supporting rods 822 .

[0042] Further, see Figure 8 As shown, the inner wall of the first gear ring 811 is provided with a first annular groove 8111, and a first annular strip 8211 is fixed on the outer circumference of the convex ring. The first annular strip 8211 is slidably fitted in the first annular groove 8111. By sliding the first annular strip 8211 in the first annular groove 8111, the independent rotation of the first gear ring 811 and the second gear ring 821 can be realized.

[0043] See also Fig. 9The third rotating member 83 includes a column 831 arranged inside the second gear ring 821, and two third support rods 833 are symmetrically connected to the side of the column 831 facing the conveyor 1, and a fourth support rod 834 is connected to the column 831 and located at the lower end of the center line of the two third support rods 833. A motor frame 835 is fixed to the other side of the column 831, and a first motor 836 is installed in the motor frame 835. The output end of the first motor 836 is connected to the column 831. The output end of the first motor 836 is used to drive the column 831 to rotate, so as to realize the rotation of the third rotating member 83, and the end of the motor frame 835 is connected to the left and right moving components 10.

[0044] See also Figure 5 As shown, the left-right moving component 10 includes a third motor 101 installed at the rear end of the outer wall of the enclosure 2. The output end of the third motor 101 is connected to a screw rod 102 extending to the interior of the enclosure 2. A screw nut seat 103 is provided on the outside of the screw rod 102. The outer wall of the screw nut seat 103 is connected to the motor frame 835. When the third motor 101 is started, the screw rod 102 can be driven to rotate, and then the screw nut seat 103 drives the motor frame 835 to move, thereby driving the entire long-line collection component 8 to adjust its position.

[0045] See also Figure 5-Figure 7As shown, the driving member 84 includes a second motor 841, a first vertical plate 844, a first gear 845, a second gear 846; and a second vertical plate 847. The output end of the second motor 841 is installed with a connecting shaft 842, and a positioning block 843 is fixed to the outer wall end of the connecting shaft 842. The first gear 845 is meshed and connected to the second gear ring 821, and the second gear 846 is meshed and connected to the first gear ring 811. The first vertical plate 844 and the second vertical plate 847 are both connected to the guide plate 9, and the first gear 845 is rotatably connected to the first vertical plate 844, and the second gear 846 is rotatably connected to the second vertical plate 847. The second gear 846 and the second vertical plate 847 can be connected through a bearing seat to achieve stable rotation of the second gear 846. A through first positioning groove 8452 is opened in the middle of the first gear 845, and the second gear 846 faces the first A second positioning groove 8461 is provided on one side of the gear 845, and the second positioning groove 8461 is a non-through groove. A second annular groove 8441 is provided on the side of the first vertical plate 844 facing the first gear 845. A second annular strip 8451 is fixed to the side of the first gear 845 facing the first vertical plate 844, and the second annular strip 8451 is slidably fitted in the second annular groove 8441. The second annular strip 8451 rotates along the second annular groove 8441 to ensure the stability of the rotation of the first gear 845. The telescopic adjustment member 85 is used to drive the second motor 841 to telescope so that the connecting shaft 842 can be telescoped so that the positioning block 843 is embedded in the first positioning groove 8452. At this time, the driving member 84 drives the first gear 845 to rotate; if the positioning block 843 is embedded in the second positioning groove 8461, the driving member 84 drives the second gear 846 to rotate.

[0046] See also Figure 4 As shown, the telescopic adjustment member 85 includes a support plate 852 fixed to the inner wall of the enclosure 2, a third electric telescopic rod 851 is installed on the support plate 852, an output end of the third electric telescopic rod 851 is connected to a mounting plate on which the second motor 841 is installed, and a slide groove 853 is provided on the upper end surface of the support plate 852, a slide bar matching the slide groove 853 is fixed to the bottom end of the mounting plate, during actual adjustment, the third electric telescopic rod 851 is used to extend and retract, so that the positioning block 843 can be embedded in the first positioning groove 8452 or the second positioning groove 8461, and switching is convenient.

[0047] The sliding of the slide bar in the slide groove 853 can ensure the stability of the movement of the second motor 841 .

[0048] In addition, see Figure 4 and Fig. 9As shown, a pushing structure 832 is also provided on the column 831, and the pushing structure 832 is used to push the longer wire that is squeezed and stored off the third support rod 833. The pushing structure 832 includes a second electric telescopic rod 8321 installed inside the column 831, and a push ring 8322 is installed at the output end of the column 831, and the push ring 8322 is sleeved on the outside of the third support rod 833.

[0049] Through the above,

[0050] In summary, in specific use, the second support rod 822 and the third support rod 833 are first placed at the same horizontal plane in the initial state, and then various waste materials can be added from the waste feeding bucket 4 into the enclosure 2. Small waste materials such as terminal blocks and bolts can directly fall from the gap between the second support rod 822 and the third support rod 833 to the guide plate 9, and are guided to the conveyor 1 for transportation through the guide plate 9. For some longer waste wires, after falling, the longer waste wires will be pulled by the second support rod 822 and the third support rod 833. 33, after a certain amount of accumulation, the third electric telescopic rod 851 can be used to embed the positioning block 843 into the second positioning groove 8461, and then the second motor 841 can be started, and the second gear 846 can be driven to rotate by the output end of the second motor 841, and then the second gear 846 can be used to drive the meshed first gear ring 811 to rotate 180 degrees, so that the first supporting rod 812 at the lower end is rotated to the upper end, and then the first electric telescopic rod 813 on the first supporting rod 812 is started, and the first electric telescopic rod 81 3 drives the pressure bar 814 to move downward, and the pressure bar 814 moves downward from the second supporting rod 822 and the third supporting rod 833 adjacent to each other in the middle, so as to bend the waste wire and press it against the fourth supporting rod 834, and then the first electric telescopic rod 813 is retracted to return the pressure bar 814 to its original position, and then the third electric telescopic rod 851 can be used to embed the positioning block 843 into the first positioning groove 8452, and then the output end of the second motor 841 is used to drive the first gear 845 to rotate, and the first gear 845 is used to drive the meshed second gear ring 821 to rotate The second support rod 822 can be used to roll and press the end of the longer wire so that it can be stored against the third support rod 833. In addition, the first motor 836 in the motor frame 835 can also be used to drive the column 831 to rotate, and then the rotation of the third support rod 833 can be used to further roll and press the waste wire to store it into a smaller extended length. Then the third motor 101 is started, and the output end of the third motor 101 is used to drive the screw rod 102 to rotate, and then the screw rod nut seat 103 drives the entire long-line collection assembly 8 to move to one side.

[0051] Among them, it should be noted that when the long-line collection component 8 is operating, you can first stop putting waste into the waste bucket 4. After the waste on the second support rod 822 and the third support rod 833 is collected, squeezed, compressed and pushed down, you can continue to put the waste. Secondly, before putting the waste, it is necessary to return the first support rod 812 to the lower end to avoid blocking the longer waste wires.

[0052] After the long-line collection component 8 moves to one side, the second electric telescopic rod 8321 can be started, and the push ring 8322 sleeved on the outside of the third support rod 833 can be driven forward by the second electric telescopic rod 8321 to push the waste wires on the third support rod 833 to the conveyor belt on one side for transportation. This can prevent the longer waste wires from being entangled with other waste materials during transportation and reduce the danger during transportation. Secondly, the longer cables stored can reduce the occupied space and reduce energy consumption.

[0053] Example 2: Please refer to Figure 1-Figure 3 As shown, this embodiment is extended on the basis of embodiment 1. Specifically, a fan 3 is installed on one side of the casing 2, and a through opening 7 is opened on the other side of the casing 2. The upper end surface of the through opening 7 is lower than the upper end surface of the fan 3, and a crushing box 5 is provided at the outlet of the through opening 7.

[0054] Through the above, when waste is added into the enclosure 2 from the waste feed hopper 4, the fan 3 can be started, and the dust and light skin scraps can be blown out from the opening 7 by the fan 3, so as to reduce the subsequent dust generated from the conveyor 1. After the scrap box 5 collects a certain amount of dust and light skin scraps, it can be removed for replacement, or the scrap box 5 containing dust and skin scraps can be placed on the conveyor 1 for transportation.

[0055] It should be noted that, in this article, 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", "comprise" or any other variants 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.

[0056] While the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the invention.

Claims

1. A waste conveying device for power supply construction, comprising a conveyor (1), wherein a separation strip (6) is provided on the conveyor belt of the conveyor (1), characterized in that: Also included are: The enclosure (2) is arranged at the feeding end of the conveyor (1), and has a waste material feeding hopper (4) at its top and a material guide plate (9) at its inner bottom; A long-line collection assembly (8) is arranged in the enclosure (2), and the long-line collection assembly (8) comprises a first rotating member (81), a second rotating member (82), a third rotating member (83) and a driving member (84), wherein the first rotating member (81), the second rotating member (82) and the third rotating member (83) are arranged concentrically from the outside to the inside, the second rotating member (82) and the third rotating member (83) are used to support the fallen long waste wire, the driving member (84) is used to drive the first rotating member (81) or the second rotating member (82) to rotate, and a telescopic adjustment member (85) is provided at the end of the driving member (84), and the third rotating member (83) can rotate independently, and the first rotating member (81), the second rotating member (82) and the third rotating member (83) cooperate to squeeze and collect the long waste wire; A left-right moving assembly (10) is arranged on the enclosure (2) and is used to move the long-line collecting assembly (8) along the width direction of the enclosure (2).

2. The waste conveying device for power supply construction according to claim 1, characterized in that: The first rotating member (81) comprises a first gear ring (811), a side of the first gear ring (811) facing the conveyor (1) is connected to a first supporting rod (812), a first electric telescopic rod (813) is embedded on the first supporting rod (812), and a pressure strip (814) is fixed to the end of the first electric telescopic rod (813).

3. The waste conveying device for power supply construction according to claim 2, characterized in that: The second rotating member (82) comprises a second toothed ring (821), one side of the second toothed ring (821) is provided with a convex ring, the convex ring is rotatably arranged in the first toothed ring (811), and the side of the convex ring facing the conveyor (1) is symmetrically connected to two second support rods (822).

4. The waste conveying device for power supply construction according to claim 3 is characterized in that: The inner wall of the first gear ring (811) is provided with a first annular groove (8111), and a first annular strip (8211) is fixed on the outer circumference of the convex ring, and the first annular strip (8211) is slidably fitted in the first annular groove (8111).

5. The waste conveying device for power supply construction according to claim 4, characterized in that: The third rotating member (83) includes a column (831) arranged inside the second gear ring (821), and two third support rods (833) are symmetrically connected to the side of the column (831) facing the conveyor (1), and a fourth support rod (834) is connected to the column (831) and located at the lower end of the center line of the two third support rods (833). A motor frame (835) is fixed to the other side of the column (831), and a first motor (836) is installed in the motor frame (835), and the end of the motor frame (835) is connected to the left and right moving components (10). A pushing structure (832) is also provided on the column (831), and the pushing structure (832) is used to push the longer wire that is squeezed and stored off the third support rod (833).

6. The waste conveying device for power supply construction according to claim 5, characterized in that: The pushing structure (832) comprises a second electric telescopic rod (8321) installed inside the column (831), and a push ring (8322) is installed at the output end of the column (831), and the push ring (8322) is sleeved on the outside of the third supporting rod (833).

7. The waste conveying device for power supply construction according to claim 6, characterized in that: The driving member (84) comprises a second motor (841), a first vertical plate (844), a first gear (845), a second gear (846); and a second vertical plate (847), the output end of the second motor (841) is provided with a connecting shaft (842), the outer wall end of the connecting shaft (842) is fixed with a positioning block (843), the first gear (845) is meshedly connected to the second gear ring (821), the second gear (846) is meshedly connected to the first gear ring (811), the first vertical plate (844) and the second vertical plate (847) are both connected to the guide plate (9), and the first gear (845) is rotatably connected to the second gear ring (821). A vertical plate (844), the second gear (846) is rotatably connected to the second vertical plate (847), a through first positioning groove (8452) is provided in the middle of the first gear (845), a second positioning groove (8461) is provided on the side of the second gear (846) facing the first gear (845), a second annular groove (8441) is provided on the side of the first vertical plate (844) facing the first gear (845), a second annular strip (8451) is fixed on the side of the first gear (845) facing the first vertical plate (844), and the second annular strip (8451) is slidably matched with the second annular groove (8441).

8. The waste conveying device for power supply construction according to claim 7, characterized in that: The telescopic adjustment member (85) comprises a support plate (852) fixed to the inner wall of the enclosure (2); a third electric telescopic rod (851) is mounted on the support plate (852); an output end of the third electric telescopic rod (851) is connected to a mounting plate on which a second motor (841) is mounted; a slide groove (853) is provided on an upper end surface of the support plate (852); a slide bar matched with the slide groove (853) is fixed to a bottom end of the mounting plate.

9. The waste conveying device for power supply construction according to claim 5, characterized in that: The left-right moving assembly (10) comprises a third motor (101) mounted on the rear end of the outer wall of the casing (2); the output end of the third motor (101) is connected to a screw rod (102) extending into the interior of the casing (2); a screw rod nut seat (103) is provided on the outside of the screw rod (102); and the outer wall of the screw rod nut seat (103) is connected to the motor frame (835).

10. The waste conveying device for power supply construction according to claim 1, characterized in that: A fan (3) is installed on one side of the enclosure (2), and a through opening (7) is opened on the other side of the enclosure (2); the upper end surface of the through opening (7) is lower than the upper end surface of the fan (3), and a crushing box (5) is provided at the outlet of the through opening (7).

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