Electric power engineering construction ground tamping device

Abstract

The electric power engineering construction ground tamping device comprises a bottom plate, a sleeve plate is fixedly mounted at the top end of the bottom plate, a U-shaped supporting frame is inserted into the sleeve plate, and an adjusting mechanism is arranged between the sleeve plate and the U-shaped supporting frame; the adjusting mechanism comprises a two-way motor, the two-way motor is fixedly installed at the top end of the bottom plate, a short rotating shaft is fixedly installed at the output end of the two-way motor, a first gear is fixedly installed at the top end of the short rotating shaft, and a lead screw is rotationally connected to the bottom end of the inner wall of the sleeve plate through a first bearing; by arranging the adjusting mechanism, the height of the tamping column and the height of the tamping block can be adjusted, so that rod pits with different depths can be tamped, the use limitation of the device is reduced, and the problems that the height of a top plate in a comparison file is fixed, and the height of the top plate is limited are solved. And a tamping column and a tamping block can only perform tamping operation on the rod pits with the same depth, so that the problems of high use limitation and low utilization rate are solved.

Description

Technical Field

[0001] This invention relates to the field of ground compaction technology, specifically to a ground compaction device for power engineering construction. Background Technology

[0002] Electrical engineering refers to engineering projects related to the production, transmission, and distribution of electrical energy. In a broader sense, it also includes projects that utilize electricity as a power source and energy source in various fields. It can also be understood as power transmission and transformation projects. As a form of energy, electricity has many advantages, such as ease of conversion, convenient transportation, ease of control, ease of use, cleanliness, and economy. Since the 1880s, electricity has gradually replaced the steam engine, which was the technological foundation of the 18th-century Industrial Revolution, becoming the technological foundation of modern human material and spiritual civilization. In the planning, design, construction, and operation of electrical engineering projects, it is essential to ensure a high degree of reliability in power supply. During the construction process, the ground or pole pits need to be compacted to ensure the stability of the poles. Currently, the main method of compacting the ground or pole pits is manual labor, which is labor-intensive, cannot effectively compact the pole pits, and has unsatisfactory compaction results, posing certain safety hazards. According to a Chinese patent disclosure, a ground compaction device for power engineering construction is disclosed, with the publication number CN214832555U. This patent describes a device that automatically compacts the construction ground by fixing a motor on the top surface of the top plate at the edge of the turntable groove, and fixing a compaction column to one end of two connecting rods near the through groove. The compaction column is slidably connected to a vertical rod through the connecting rods. A compaction block adapted to the through groove is fixedly connected to the bottom end of the compaction column. The compaction block compacts the bottom surface under the weight of the compaction column and itself, enabling the device to automatically compact the construction ground. However, the top plate height in this patent is fixed, and the tamping column and tamping block can only tampe the pole pits of the same depth, resulting in high limitations in use and low utilization rate. Therefore, we propose a ground tamping device for power engineering construction. Summary of the Invention

[0003] The purpose of this invention is to provide a ground compaction device for power engineering construction to solve the problems mentioned in the background art.

[0004] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a ground compaction device for power engineering construction, including a base plate, a sleeve plate fixedly installed on the top of the base plate, a U-shaped support frame inserted in the sleeve plate, and an adjustment mechanism provided between the sleeve plate and the U-shaped support frame; The adjustment mechanism includes a bidirectional motor, which is fixedly installed on the top of the base plate. A short rotating shaft is fixedly installed at the output end of the bidirectional motor. A gear is fixedly installed at the top of the short rotating shaft. A lead screw is rotatably connected to the bottom of the inner wall of the sleeve plate through a bearing. The lead screw is threadedly connected to a threaded groove at the bottom of the U-shaped support frame. A gear is fixedly sleeved on the outer wall of the lead screw. A through groove is opened on the sleeve plate. The gear 2 moves through the through groove and meshes with the gear 1. A limit rod is fixedly installed at the bottom of the inner wall of the sleeve plate. A limit rod groove is opened at the bottom of the U-shaped support frame. The limit rod is inserted into the limit rod groove.

[0005] According to the above technical solution, there are two limiting rods and two limiting rod slots, and the limiting rods and limiting rod slots are compatible. By setting the limiting rods and limiting rod slots, the U-shaped support frame can play a limiting support role, making the U-shaped support frame more flexible and stable during movement.

[0006] According to the above technical solution, a partition box is fixedly installed on the top of the base plate, the bidirectional motor is set inside the partition box, and the short rotating shaft passes through the top of the partition box. The outer wall of the short rotating shaft is rotatably connected to the partition box through a bearing. By setting the partition box, the bidirectional motor can be protected to a certain extent and the normal service life of the bidirectional motor can be guaranteed.

[0007] According to the above technical solution, a compaction drive component is fixedly installed at the top of the U-shaped support frame, a nylon rope is fixedly installed on the compaction drive component, a compaction column is set below the nylon rope, a compaction block is fixedly installed at the bottom of the compaction column, a compaction opening is opened on the base plate, and a moving wheel is fixedly installed at the bottom of the base plate. By setting the moving wheel, it is convenient for personnel to push the device to move.

[0008] According to the above technical solution, a disassembly and assembly mechanism is provided between the nylon rope and the compaction column. The disassembly and assembly mechanism includes a connecting plate, which is fixedly installed at the bottom end of the nylon rope. A plate groove is opened at the top of the compaction column, and a slot is opened at the bottom end of the inner wall of the plate groove. The connecting plate is engaged in the slot. A spring groove is opened on the outer wall of the compaction column, and a pin is movably inserted through the inner wall of the spring groove. Pin slots are opened at both ends of the connecting plate, and the pin is inserted into the pin slot. A pull plate is fixedly installed at one end of the pin, and a spring surrounds the outer wall of the pin. One end of the spring is fixedly installed on the inner wall of the spring groove, and the other end of the spring is fixedly installed on the inner side of the pull plate. By setting the pull plate, it is convenient for personnel to pull the pin, thereby facilitating personnel operation. By setting the spring, when the pull plate is not under force, the pull plate can drive the pin to automatically insert into the pin slot under the restoring force of the spring.

[0009] According to the above technical solution, the connecting plate is adapted to the plate groove and the card slot, and the pin is adapted to the pin groove. By setting the pin, the pin can be inserted into the pin groove, thereby limiting and fixing the connecting plate and improving the stability of the connecting plate in the card slot.

[0010] According to the above technical solution, limiting mechanisms are provided at both the front and rear of the compacted column. The limiting mechanism includes a fixed plate, a sleeve, and a top rod. The sleeve is fixedly installed on the back of the fixed plate. The top rod movably passes through one end of the sleeve. A movable plate is fixedly installed at one end of the top rod. The movable plate is slidably connected to the inner wall of the sleeve. A limiting block is fixedly installed at the other end of the top rod. A limiting groove is opened on the outer wall of the compacted column. The limiting block is slidably connected to the limiting groove. A second spring is fixedly installed on the inner wall of the sleeve. One end of the second spring is fixedly installed on the front of the movable plate. By setting the sleeve, the top rod can be retracted into the sleeve, which facilitates the disassembly and assembly of the compacted column by personnel.

[0011] According to the above technical solution, the limiting block is adapted to the limiting slide groove.

[0012] According to the above technical solution, a groove pad is fixedly installed on the inner wall of the limiting groove. The groove pad is in contact with the outer wall surface of the limiting block. By setting the groove pad, the friction between the limiting block and the limiting groove can be reduced, wear can be reduced, and the compaction column can be more flexible during operation.

[0013] According to the above technical solution, the groove gasket is made of Teflon.

[0014] Compared with the prior art, the beneficial effects achieved by the present invention are: (1) The ground compaction device for power engineering construction can adjust the height of the compaction column and the compaction block by setting an adjustment mechanism, so that it can compact pole pits of different depths, reduce the limitations of the device, and solve the problem in the comparative document that the top plate height is fixed and the compaction column and the compaction block can only compact pole pits of the same depth, resulting in high limitations and low utilization rate. (2) The ground compaction device for power engineering construction, by setting up a disassembly and assembly mechanism, can facilitate personnel to disassemble and assemble the compaction column and compaction block, thereby facilitating personnel to maintain and replace the compaction column and compaction block, ensuring the normal use of the compaction column and compaction block, and is highly practical. (3) The ground compaction device for power engineering construction can limit the compaction column during operation by setting a limiting mechanism, making the compaction column more stable during compaction operation, ensuring the use effect of the compaction column, with simple structure and strong practicality. (4) The ground compaction device for power engineering construction can reduce the friction between the limiting block and the limiting groove by setting the groove pad, reduce wear, and make the compaction column more flexible during operation. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings: Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the front cross-sectional structure of the present invention; Figure 3 This is a schematic diagram of the side cross-sectional structure of the present invention; Figure 4 For the present invention Figure 2 Enlarged structural diagram of section A in the middle; Figure 5 For the present invention Figure 2 Enlarged structural diagram of section B in the middle; Figure 6 For the present invention Figure 3 Enlarged structural diagram of section C; Figure 7 This is a schematic diagram of the side cross-sectional structure of the sleeve plate of the present invention.

[0016] In the diagram: 1. Base plate 2. Sleeve plate 3. U-shaped support frame 4. Compactor drive assembly 5. Nylon rope 6. Compactor column 7. Adjustment mechanism 8. Disassembly and assembly mechanism 9. Limiting mechanism 10. Compactor block 11. Moving wheel 12. Compactor opening 701. Bidirectional motor 702. Short rotating shaft 703. Gear 1 704. Through groove 705. Gear 2 706. Lead screw 707. Limiting rod 708. Limiting rod groove 801. Plate groove 802. Connecting plate 803. Card groove 804. Pull plate 805. Pin 806. Pin groove 807. Spring 1 808. Spring groove 901. Fixing plate 902. Sleeve 903. Moving plate 904. Spring 2 905. Top rod 906. Limiting block 907. Limiting slide groove 908. Groove pad. Detailed Implementation

[0017] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention. Example 1:

[0018] A preferred embodiment of the power engineering construction ground compaction device provided by the present invention is as follows: Figures 1 to 7As shown: A ground compaction device for power engineering construction includes a base plate 1, a sleeve plate 2 fixedly installed at the top of the base plate 1, a U-shaped support frame 3 inserted into the sleeve plate 2, a compaction drive component 4 fixedly installed at the top of the U-shaped support frame 3, a nylon rope 5 fixedly installed on the compaction drive component 4, a compaction column 6 set below the nylon rope 5, a compaction block 10 fixedly installed at the bottom of the compaction column 6, a compaction opening 12 opened on the base plate 1, and a movable wheel 11 fixedly installed at the bottom of the base plate 1. The movable wheel 11 facilitates the movement of the device by personnel pushing it. An adjustment mechanism 7 is provided between the sleeve plate 2 and the U-shaped support frame 3. The compaction drive component 4 is the technology disclosed in the patent called "A Ground Compaction Device for Power Engineering Construction", with the publication number CN214832555U. Therefore, it is not described in detail in this article and the accompanying drawings. The adjusting mechanism 7 includes a bidirectional motor 701, which is fixedly mounted on the top of the base plate 1. A partition box is fixedly mounted on the top of the base plate 1. The bidirectional motor 701 is located inside the partition box, and a short rotating shaft 702 passes through the top of the partition box. The outer wall of the short rotating shaft 702 is rotatably connected to the partition box through a bearing. By setting up the partition box, the bidirectional motor 701 can be protected to a certain extent, ensuring the normal service life of the bidirectional motor 701. The output end of the bidirectional motor 701 is fixedly mounted with the short rotating shaft 702, and a gear 703 is fixedly mounted on the top of the short rotating shaft 702. A lead screw 706 is rotatably connected to the bottom of the inner wall of the sleeve plate 2 through a bearing. The lead screw 706 is connected to the bottom of the U-shaped support frame 3. The screw 706 is fitted with a threaded groove and a gear 705. A through groove 704 is provided on the sleeve plate 2. The gear 705 moves through the through groove 704 and meshes with the gear 703. A limit rod 707 is fixedly installed at the bottom of the inner wall of the sleeve plate 2. A limit rod groove 708 is provided at the bottom of the U-shaped support frame 3. The limit rod 707 is inserted into the limit rod groove 708. There are two limit rods 707 and two limit rod grooves 708. The limit rods 707 and the limit rod grooves 708 are matched. By setting the limit rods 707 and the limit rod grooves 708, the U-shaped support frame 3 can play a limiting support role, making the U-shaped support frame 3 more flexible and stable during movement. When the bidirectional motor 701 is started, it drives the short rotating shaft 702 to rotate. The short rotating shaft 702 drives the first gear 703 to rotate, which in turn drives the second gear 705 to rotate. The second gear 705 drives the lead screw 706 to rotate, which in turn drives the U-shaped support frame 3 to move upward. The U-shaped support frame 3 then drives the compaction drive assembly 4 to move upward. The compaction drive assembly 4 raises the height of the compaction column 6 and the compaction block 10 via the nylon rope 5. When the bidirectional motor 701 is started in reverse, the compaction drive assembly 4 lowers the height of the compaction column 6 and the compaction block 10 via the nylon rope 5. This mechanism allows for adjustment of the height of the compaction column 6 and the compaction block 10, enabling compaction of pits of different depths. This reduces the limitations of the device and solves the problem in the comparative document where the top plate height is fixed, and the compaction column 6 and the compaction block 10 can only compact pits of the same depth, resulting in high limitations and low utilization. Example 2:

[0019] Based on Embodiment 1, a preferred embodiment of the power engineering construction ground compaction device provided by the present invention is as follows: Figures 1 to 7 As shown: A disassembly and assembly mechanism 8 is provided between the nylon rope 5 and the compaction column 6. The disassembly and assembly mechanism 8 includes a connecting plate 802, which is fixedly installed at the bottom end of the nylon rope 5. The top of the compaction column 6 has a plate groove 801, and the bottom of the inner wall of the plate groove 801 has a locking groove 803. The connecting plate 802 is locked in the locking groove 803. The outer wall of the compaction column 6 has a spring groove 808, and a pin 805 movably passes through the inner wall of the spring groove 808. The two ends of the connecting plate 802 have pin grooves 806, and the pin 805 is inserted into the pin grooves 806. The connecting plate 802 is compatible with the plate groove 801 and the locking groove 803. The pin 805 is adapted to the pin groove 806. By setting the pin 805, the pin 805 can be inserted into the pin groove 806, thereby limiting and fixing the connecting plate 802 and improving the stability of the connecting plate 802 in the slot 803. A pull plate 804 is fixedly installed at one end of the pin 805. A spring 807 surrounds the outer wall of the pin 805. One end of the spring 807 is fixedly installed on the inner wall of the spring groove 808, and the other end of the spring 807 is fixedly installed on the inner side of the pull plate 804. By setting the pull plate 804, it is convenient for personnel to pull the pin 805, thereby facilitating personnel operation. Pulling the pull plate 804 causes the pin 805 to move outward, stretching the spring 807. As the pin 805 moves outward, it disengages from the pin groove 806. When the pin 805 is completely disengaged from the pin groove 806, it no longer limits the connection plate 802. Then, the nylon rope 5 is rotated, causing the connection plate 802 to rotate. When the connection plate 802 rotates to a state parallel to the plate groove 801, it can disengage from the slot 803, thus completing the disassembly of the compaction column 6. This mechanism facilitates the disassembly and assembly of the compaction column 6 and the compaction block 10, making it convenient for personnel to maintain and replace them, ensuring their normal use and making it highly practical. Example 3:

[0020] Based on Embodiment 1, a preferred embodiment of the power engineering construction ground compaction device provided by the present invention is as follows: Figures 1 to 7 As shown: Limiting mechanisms 9 are provided at both the front and rear of the rammed column 6. Each limiting mechanism 9 includes a fixed plate 901, a sleeve 902, and a push rod 905. The sleeve 902 is fixedly installed on the back of the fixed plate 901. The push rod 905 movably passes through one end of the sleeve 902. A movable plate 903 is fixedly installed at one end of the push rod 905, and the movable plate 903 is slidably connected to the inner wall of the sleeve 902. A limiting block 906 is fixedly installed at the other end of the push rod 905. A limiting groove 907 is formed on the outer wall of the rammed column 6. The limiting block 906 is slidably connected to the limiting groove 907. Correspondingly, a groove pad 908 is fixedly installed on the inner wall of the limiting slide 907. The groove pad 908 contacts the outer wall surface of the limiting block 906. By setting the groove pad 908, the friction between the limiting block 906 and the limiting slide 907 can be reduced, reducing wear and making the compaction column 6 more flexible during operation. The groove pad 908 is made of Teflon. A spring 904 is fixedly installed on the inner wall of the sleeve 902. One end of the spring 904 is fixedly installed on the front of the moving plate 903. By setting the sleeve 902, the top rod 905 can be retracted into the sleeve 902, making it convenient for personnel to disassemble and assemble the compaction column 6. During use, the limiting block 906 slides in the limiting groove 907. This mechanism can limit the operation of the tamping column 6, making it more stable during the tamping operation and ensuring the effectiveness of the tamping column 6. It has a simple structure and is highly practical.

[0021] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0022] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A power engineering construction ground ramming device comprising a base plate (1), characterized in that: A sleeve plate (2) is fixedly installed at the top of the base plate (1), and a U-shaped support frame (3) is inserted into the sleeve plate (2). An adjustment mechanism (7) is provided between the sleeve plate (2) and the U-shaped support frame (3). The adjusting mechanism (7) includes a bidirectional motor (701), which is fixedly installed on the top of the base plate (1). A short rotating shaft (702) is fixedly installed at the output end of the bidirectional motor (701), and a gear (703) is fixedly installed at the top of the short rotating shaft (702). A lead screw (706) is rotatably connected to the bottom of the inner wall of the sleeve plate (2) through a bearing. The lead screw (706) is connected to the threaded groove at the bottom of the U-shaped support frame (3). The screw rod (706) is connected by a threaded connection. A gear 2 (705) is fixedly sleeved on the outer wall of the screw rod (706). A through groove (704) is opened on the sleeve plate (2). The gear 2 (705) moves through the through groove (704) and meshes with the gear 1 (703). A limit rod (707) is fixedly installed at the bottom of the inner wall of the sleeve plate (2). A limit rod groove (708) is opened at the bottom of the U-shaped support frame (3). The limit rod (707) is inserted into the limit rod groove (708).

2. The ground compaction device for power engineering construction according to claim 1, characterized in that: The number of the limiting rod (707) and the limiting rod groove (708) are both two, and the limiting rod (707) and the limiting rod groove (708) are adapted to each other.

3. The ground compaction device for power engineering construction according to claim 1, characterized in that: A partition box is fixedly installed on the top of the base plate (1). The bidirectional motor (701) is located inside the partition box, and the short rotating shaft (702) passes through the top of the partition box. The outer wall of the short rotating shaft (702) is rotatably connected to the partition box through bearing two.

4. The ground compaction device for power engineering construction according to claim 1, characterized in that: The top of the U-shaped support frame (3) is fixedly installed with a compaction drive assembly (4), a nylon rope (5) is fixedly installed on the compaction drive assembly (4), a compaction column (6) is set below the nylon rope (5), a compaction block (10) is fixedly installed at the bottom of the compaction column (6), a compaction opening (12) is opened on the base plate (1), and a moving wheel (11) is fixedly installed at the bottom of the base plate (1).

5. The ground compaction device for power engineering construction according to claim 4, characterized in that: A disassembly and assembly mechanism (8) is provided between the nylon rope (5) and the compaction column (6). The disassembly and assembly mechanism (8) includes a connecting plate (802), which is fixedly installed at the bottom end of the nylon rope (5). A plate groove (801) is provided at the top of the compaction column (6). A slot (803) is provided at the bottom end of the inner wall of the plate groove (801). The connecting plate (802) is engaged in the slot (803). A spring groove (808) is provided on the outer wall of the compaction column (6). (808) A pin (805) is movably inserted through the inner wall. The connecting plate (802) has pin grooves (806) at both ends. The pin (805) is inserted into the pin groove (806). A pull plate (804) is fixedly installed at one end of the pin (805). A spring (807) surrounds the outer wall of the pin (805). One end of the spring (807) is fixedly installed on the inner wall of the spring groove (808), and the other end of the spring (807) is fixedly installed on the inner side of the pull plate (804).

6. The ground compaction device for power engineering construction according to claim 5, characterized in that: The connecting plate (802) is adapted to the plate groove (801) and the card groove (803), and the pin (805) is adapted to the pin groove (806).

7. A ground compaction device for power engineering construction according to claim 4, characterized in that: Limiting mechanisms (9) are provided at the front and rear of the compacted column (6). The limiting mechanism (9) includes a fixed plate (901), a sleeve (902), and a top rod (905). The sleeve (902) is fixedly installed on the back of the fixed plate (901). The top rod (905) movably passes through one end of the sleeve (902). A movable plate (903) is fixedly installed at one end of the top rod (905). The movable plate (903) is slidably connected to the inner wall of the sleeve (902). A limiting block (906) is fixedly installed at the other end of the top rod (905). A limiting groove (907) is opened on the outer wall of the compacted column (6). The limiting block (906) is slidably connected to the limiting groove (907). A second spring (904) is fixedly installed on the inner wall of the sleeve (902). One end of the second spring (904) is fixedly installed on the front of the movable plate (903).

8. A ground compaction device for power engineering construction according to claim 7, characterized in that: The limiting block (906) is adapted to the limiting slide (907).

9. A ground compaction device for power engineering construction according to claim 7, characterized in that: A groove pad (908) is fixedly installed on the inner wall of the limiting groove (907), and the groove pad (908) is in contact with the outer wall surface of the limiting block (906).

10. A ground compaction device for power engineering construction according to claim 9, characterized in that: The groove gasket (908) is made of Teflon.

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