Water conservancy foundation pit pipe fitting landfill device

Abstract

The utility model relates to the technical field of water conservancy foundation pit pipe fitting landfill, and discloses a water conservancy foundation pit pipe fitting landfill device. The water conservancy foundation pit pipe fitting landfill device comprises moving wheels, a vehicle body, a moving rod, two fixing frames, a pedal plate, a first elastic piece, a limiting block and a second elastic piece, the moving wheels are arranged at the bottom of the vehicle body, the moving rod is fixedly connected to the top of the vehicle body, and the two fixing frames are installed on the vehicle body. A pedal plate is arranged on the movable rod in a sliding mode, two first sliding grooves are formed in the movable rod, two first elastic pieces are connected between the movable rod and the pedal plate, a limiting block is arranged on the movable rod in a sliding mode, and two second elastic pieces are connected between the movable rod and the limiting block. The pushing plate is extruded by the swing rod to rotate outwards, and then the vehicle body is pushed to move, so that the pushing plate drives soil to move inwards to fill the pipe fittings in the foundation pit, manual filling is replaced, the purpose of automatic filling is achieved, and the filling efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy foundation pit pipe fittings burying, and discloses a water conservancy foundation pit pipe fittings burying device. Background Art

[0002] The foundation pit is a pit built at the foundation design site according to the base elevation and foundation plane specifications. Before actual construction, it is necessary to refer to the local hydrological conditions and the conditions of the surrounding buildings, and then choose the appropriate pit digging method, and pay attention to the drainage and waterproofing measures.

[0003] In the construction of water conservancy foundation pits, pipe fittings need to be installed in the foundation pits to achieve drainage of the foundation pits. After the pipe fittings are installed, the garbage in the foundation pits needs to be cleaned up, and the pipe fittings are covered with soil and buried. In addition, the pipe fittings need to be compacted several times after being buried. The existing pipe fittings are usually buried by dump trucks or manually. The use of dump trucks or manual landfilling requires multiple people to work at the same time, which consumes a lot of manpower and the landfill speed is slow, resulting in low landfill efficiency.

[0004] Therefore, a water conservancy foundation pit pipe landfilling device with automatic landfilling function is needed. Utility Model Content

[0005] In order to overcome the disadvantages that the existing pipe landfilling usually uses dump trucks or manual landfilling, which requires multiple people to work simultaneously, thus consuming a large amount of manpower and the landfilling speed is slow, resulting in low landfilling efficiency, the utility model provides a water conservancy foundation pit pipe landfilling device with automatic landfilling function.

[0006] The utility model provides the following technical scheme: a water conservancy foundation pit pipe landfill device, comprising a moving wheel, a vehicle body, a moving rod, a fixed frame, a foot pedal, a first elastic member, a limit block, a second elastic member, a first connecting plate, a push rod, a third elastic member, a swing rod, a first connecting rod and a pushing plate. A plurality of moving wheels are arranged at the bottom of the vehicle body, a moving rod is fixedly connected to the top of the vehicle body, two fixed frames are installed on the vehicle body, a foot pedal is slidably arranged on the moving rod, two first sliding grooves are provided on the moving rod, two first elastic members are connected between the moving rod and the foot pedal, a limit block is slidably arranged on the moving rod, two second elastic members are connected between the moving rod and the limit block, a first connecting plate is installed on the foot pedal, two push rods are slidably arranged on the vehicle body, a third elastic member is connected between the push rod and the vehicle body, a swing rod is arranged on the push rod, a pushing plate is rotatably arranged on the fixed frame, a first connecting rod is arranged on the pushing plate, and the swing rod is connected to one end of the first connecting rod.

[0007] Optionally, it also includes an extension plate, a rotating rod, a clamping block and a first torsion spring. A second sliding groove is provided on the pushing plate, and an extension plate is slidably arranged in the second sliding groove. A clamping groove is provided on the extension plate. A rotating rod is provided on the pushing plate, and a clamping block is rotatably arranged on the rotating rod. Two first torsion springs are mounted on the rotating rod, and the clamping block can be inserted into the clamping groove.

[0008] Optionally, it also includes a dual-axis motor, a full gear, a rack, a welding rod, a material shaking plate, a missing gear and a second torsion spring. The dual-axis motor is installed on the vehicle body, and full gears are provided on the two output shafts of the dual-axis motor. Two racks are slidingly provided on the front side of the vehicle body, and the racks are meshed with the full gears. Two welding rods are fixedly connected to the vehicle body, and a material shaking plate is rotatably provided on the two welding rods. Two missing gears are provided on the material shaking plate, and the racks are meshed with the missing gears. Two second torsion springs are sleeved on the material shaking plate.

[0009] Optionally, it also includes a cam, a rotating plate, a second connecting plate, a pressing plate, a second connecting rod, a sliding cylinder, a sliding rod and a fourth elastic member. A cam is arranged on the rack, a rotating plate is rotatably arranged on the cam, the second connecting plate is connected to the rotating plate, the pressing plate is connected to the second connecting plate, two sliding cylinders are slidably arranged on the vehicle body, the second connecting rod is fixedly connected to the bottom of the sliding cylinder, the sliding rod is commonly fixedly connected to the top of the two sliding cylinders, a fourth elastic member is sleeved on the sliding cylinder, and one end of the second connecting rod is connected to the pressing plate.

[0010] Optionally, a protrusion is also included, and a protrusion is arranged at the bottom of the pressing plate.

[0011] Optionally, a scraper plate is also included. A plurality of scraper plates are arranged on the vehicle body, and the scraper plates can contact the moving wheels.

[0012] Compared with the prior art, the utility model provides a water conservancy foundation pit pipe filling device, which has the following beneficial effects: 1. The push plate is squeezed by a rocker rod to rotate outward, and then the vehicle body is pushed to move, so that the push plate drives the soil to move inward to fill the pipes in the foundation pit, thereby replacing manual landfilling, achieving the purpose of automatic landfilling, and improving landfill efficiency.

[0013] 2. By pulling the extension plate outward, the card block is rotated downward and inserted into the card slot to limit the extension plate, thereby expanding the area of ​​the push plate so that the push plate can push more soil inward.

[0014] 3. The output shaft of the dual-axis motor rotates the full gear, so that the rack moves downward to drive the missing gear to rotate, and then the downward shaking plate rotates, so that the shaking plate flattens the landfill soil, thereby improving the landfill effect.

[0015] 4. The rack moves downward, causing the cam to drive the rotating plate to rotate downward, thereby causing the pressing plate to move downward, causing the pressing plate to squeeze the landfill soil, thereby compacting the landfill soil and improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0017] Figure 2 It is a three-dimensional cross-sectional structural schematic diagram of the first connecting plate, the push rod and the third elastic member of the utility model.

[0018] Figure 3 For this utility model Figure 2 Enlarged view of point A in the middle.

[0019] Figure 4 It is a three-dimensional cross-sectional structural schematic diagram of the dual-axis motor, full gear and rack of the utility model.

[0020] Figure 5 For this utility model Figure 4 Enlarged view of point B in the middle.

[0021] Figure 6 It is a cover diagram of the cam, the rotating plate and the second connecting plate of the utility model.

[0022] Figure 7 It is a three-dimensional cross-sectional structural schematic diagram of the push plate and the extension plate of the utility model.

[0023] Figure 8 For this utility model Figure 7 Enlarged view of point C in the middle.

[0024] The meanings of the reference numerals in the figure are as follows: 1: moving wheel, 2: vehicle body, 3: moving rod, 4: fixing frame, 5: foot pedal, 6: first slide groove, 7: first elastic member, 8: limit block, 9: second elastic member, 10: first connecting plate, 11: push rod, 1101: third elastic member, 12: swing rod, 13: first connecting rod, 14: push plate, 1401: extension plate, 1402: second slide groove, 1403: slot, 1404 : rotating rod, 1405: blocking block, 1406: first torsion spring, 15: dual-axis motor, 16: full gear, 17: rack, 18: welding rod, 19: shaking plate, 20: missing gear, 21: second torsion spring, 22: cam, 23: rotating plate, 24: second connecting plate, 25: pressing plate, 26: second connecting rod, 27: sliding cylinder, 28: sliding rod, 29: fourth elastic member, 30: bump, 31: scraper plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Example 1: A water conservancy foundation pit pipe landfill device, please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 6 , including a moving wheel 1, a vehicle body 2, a moving rod 3, a fixing frame 4, a pedal 5, a first elastic member 7, a limit block 8, a second elastic member 9, a first connecting plate 10, a push rod 11, a third elastic member 1101, a swing rod 12, a first connecting rod 13 and a push plate 14, four moving wheels 1 are arranged at the bottom of the vehicle body 2, a moving rod 3 is fixedly connected to the top of the vehicle body 2, two fixing frames 4 are arranged on the vehicle body 2 by bolt connection, a pedal 5 is slidably arranged on the moving rod 3, two first slide grooves 6 are provided on the moving rod 3, two first elastic members 7 are connected between the moving rod 3 and the pedal 5, and a limited sliding member is arranged on the moving rod 3 The vehicle body 2 is provided with two push rods 11 which are slidably arranged on the vehicle body 2, and a third elastic member 1101 is connected between the push rods 11 and the vehicle body 2, and a rocker arm 12 is arranged on the push rod 11, and a push plate 14 is rotatably arranged on the fixed frame 4, and a first connecting rod 13 is arranged on the push plate 14, and the rocker arm 12 is connected to one end of the first connecting rod 13, and four scraper plates 31 are arranged on the vehicle body 2, and the scraper plates 31 can contact with the moving wheel 1, and when the moving wheel 1 rotates, the sticky mud on the moving wheel 1 is scraped off.

[0027] When it is necessary to use this device, hold the moving rod 3 to push the vehicle body 2, and the moving wheel 1 rotates to drive the vehicle body 2 to move, and then move the vehicle body 2 to a suitable position in the water conservancy foundation pit, and then step on the foot pedal 5 downward, the first elastic member 7 is stretched, and the squeeze limit block 8 moves inward, and the second elastic member 9 is compressed accordingly. When the foot pedal 5 is no longer in the squeeze limit, the second elastic member 9 returns to its original state to make the limit block 8 move outward to limit the foot pedal 5, and the foot pedal 5 moves downward to drive the first connecting plate 10 to move downward to squeeze the push rod 11 to move to the side away from each other, and the third elastic member 1101 is stretched, so that the swing rod 12 squeezes the push plate 14 to rotate outward, and then pushes the vehicle body 2 to move, so that the push plate 14 drives the soil to move inward to bury the pipe fittings in the foundation pit, thereby replacing manual landfilling, achieving the purpose of automatic landfilling, and improving landfilling efficiency.

[0028] Example 2: Based on Example 1, please refer to Figure 7 and Figure 8 A second sliding groove 1402 is provided on the push plate 14, an extension plate 1401 is slidably arranged in the second sliding groove 1402, a card slot 1403 is provided on the extension plate 1401, a rotating rod 1404 is provided on the push plate 14, a card block 1405 is rotatably arranged on the rotating rod 1404, two first torsion springs 1406 are sleeved on the rotating rod 1404, two ends of the first torsion spring 1406 are respectively connected with the card block 1405 and the rotating rod 1404, and the card block 1405 can be inserted into the card slot 1403.

[0029] When there is a lot of soil to be landfilled, the extension plate 1401 is pulled outward, so that the extension plate 1401 squeezes the block 1405 and rotates upward, and the first torsion spring 1406 is deformed accordingly. The extension plate 1401 is continued to be pulled outward to expose the slot 1403, and at the same time, the extension plate 1401 no longer squeezes the block 1405. The first torsion spring 1406 returns to its original shape to make the block 1405 rotate downward and get stuck in the slot 1403, thereby limiting the extension plate 1401, thereby expanding the area of ​​the push plate 14, so that the push plate 14 can push more soil inward.

[0030] See also Figure 4 , Figure 5 and Figure 6 A double-axis motor 15 is provided on the vehicle body 2 by bolt connection, and full gears 16 are provided on the two output shafts of the double-axis motor 15. Two racks 17 are slidingly provided on the front side of the vehicle body 2, and the racks 17 are meshed with the full gears 16. Two welding rods 18 are fixedly connected to the vehicle body 2, and a shaking plate 19 is provided on the two welding rods 18 to rotate together. Two missing gears 20 are provided on the shaking plate 19, and the racks 17 are meshed with the missing gears 20. Two second torsion springs 21 are sleeved on the shaking plate 19, and the two ends of the second torsion spring 21 are respectively connected to the welding rod 18 and the shaking plate 19.

[0031] When the pipe is buried during landfill, the dual-axis motor 15 is turned on, and the output shaft of the dual-axis motor 15 rotates the full gear 16. Under the meshing action of the full gear 16 and the rack 17, the rack 17 moves downward to drive the missing gear 20 to rotate, and then the downward shaking plate 19 rotates, and the second torsion spring 21 is deformed accordingly, so that the shaking plate 19 flattens the buried soil, thereby improving the landfill effect. When the full gear 16 drives the rack 17 to move upward, the second torsion spring 21 returns to its original shape to cause the shaking plate 19 to rotate upward and reset.

[0032] See also Figure 6A cam 22 is provided on the rack 17, a rotating plate 23 is rotatably provided on the cam 22, a second connecting plate 24 is connected to the rotating plate 23, a pressing plate 25 is connected to the second connecting plate 24, two slide cylinders 27 are slidably provided on the vehicle body 2, a second connecting rod 26 is fixedly connected to the bottom of the slide cylinder 27, a sliding rod 28 is fixedly connected to the top of the two slide cylinders 27, a fourth elastic member 29 is sleeved on the slide cylinder 27, two ends of the fourth elastic member 29 are respectively connected to the pressing plate 25 and the second connecting rod 26, one end of the second connecting rod 26 is connected to the pressing plate 25 30, a convex block 30 is provided at the bottom of the pressing plate 25, the convex block 30 increases the pressure between the pressing plate 25 and the soil, so as to quickly compact the landfill soil.

[0033] When the rack 17 moves downward, the cam 22 drives the rotating plate 23 to rotate downward, thereby causing the pressing plate 25 to move downward. The fourth elastic member 29 is stretched accordingly, causing the pressing plate 25 to squeeze the landfill soil, thereby compacting the landfill soil and improving the applicability of the device. When the rack 17 moves upward, causing the cam 22 to drive the rotating plate 23 to rotate upward, the fourth elastic member 29 returns to its original state, causing the pressing plate 25 to move upward and reset.

[0034] 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 water conservancy foundation pit pipe landfill device, characterized in that it includes The invention comprises a moving wheel (1), a vehicle body (2), a moving rod (3), a fixing frame (4), a pedal (5), a first elastic member (7), a limit block (8), a second elastic member (9), a first connecting plate (10), a push rod (11), a third elastic member (1101), a swing rod (12), a first connecting rod (13) and a pushing plate (14). The bottom of the vehicle body (2) is provided with a plurality of moving wheels (1), the top of the vehicle body (2) is fixedly connected with the moving rod (3), two fixing frames (4) are installed on the vehicle body (2), a pedal (5) is slidably provided on the moving rod (3), two first sliding grooves (6) are provided on the moving rod (3), and the moving rod (3) and the pedal are connected to each other. Two first elastic members (7) are connected between the plates (5); a limit block (8) is slidably arranged on the moving rod (3); two second elastic members (9) are connected between the moving rod (3) and the limit block (8); a first connecting plate (10) is installed on the foot pedal (5); two push rods (11) are slidably arranged on the vehicle body (2); a third elastic member (1101) is connected between the push rods (11) and the vehicle body (2); a swing rod (12) is arranged on the push rod (11); a push plate (14) is rotatably arranged on the fixed frame (4); a first connecting rod (13) is arranged on the push plate (14); and the swing rod (12) is connected to one end of the first connecting rod (13).

2. A water conservancy foundation pit pipe landfill device according to claim 1, characterized in that: The invention also comprises an extension plate (1401), a rotating rod (1404), a clamping block (1405) and a first torsion spring (1406); a second slide groove (1402) is provided on the push plate (14); an extension plate (1401) is slidably arranged in the second slide groove (1402); a clamping groove (1403) is provided on the extension plate (1401); a rotating rod (1404) is provided on the push plate (14); a clamping block (1405) is rotatably arranged on the rotating rod (1404); two first torsion springs (1406) are sleeved on the rotating rod (1404); and the clamping block (1405) can be clamped into the clamping groove (1403).

3. A water conservancy foundation pit pipe landfill device according to claim 1, characterized in that: The vehicle body (2) further comprises a double-axis motor (15), a full gear (16), a rack (17), a welding rod (18), a material shaking plate (19), a missing gear (20) and a second torsion spring (21). The double-axis motor (15) is mounted on the vehicle body (2). The two output shafts of the double-axis motor (15) are both provided with full gears (16). Two racks (17) are slidingly provided on the front side of the vehicle body (2). The racks (17) mesh with the full gear (16). Two welding rods (18) are fixedly connected to the vehicle body (2). The two welding rods (18) are provided with a material shaking plate (19) in a rotatable manner. The material shaking plate (19) is provided with two missing gears (20). The racks (17) mesh with the missing gear (20). The material shaking plate (19) is sleeved with two second torsion springs (21).

4. A water conservancy foundation pit pipe landfill device according to claim 3, characterized in that: The vehicle body (2) further comprises a cam (22), a rotating plate (23), a second connecting plate (24), a pressing plate (25), a second connecting rod (26), a slide cylinder (27), a sliding rod (28) and a fourth elastic member (29); the rack (17) is provided with a cam (22); the cam (22) is rotatably provided with a rotating plate (23); the rotating plate (23) is connected to the second connecting plate (24); the second connecting plate (24) is connected to the pressing plate (25); two slide cylinders (27) are slidably provided on the vehicle body (2); the bottom of the slide cylinder (27) is fixedly connected to the second connecting rod (26); the tops of the two slide cylinders (27) are commonly fixedly connected to the sliding rod (28); the slide cylinder (27) is sleeved with a fourth elastic member (29); one end of the second connecting rod (26) is connected to the pressing plate (25).

5. A water conservancy foundation pit pipe landfill device according to claim 4, characterized in that: It also includes a protrusion (30), and the bottom of the pressing plate (25) is provided with the protrusion (30).

6. A water conservancy foundation pit pipe landfill device according to claim 1, characterized in that: It also includes a scraper plate (31). A plurality of scraper plates (31) are arranged on the vehicle body (2), and the scraper plates (31) can contact the moving wheel (1).

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