Hydraulic engineering pipe landfill auxiliary device
By designing an auxiliary device for burying water conservancy engineering pipes, which includes components such as a movable frame and a rectangular scraper, the problem of uneven soil was solved, and the soil was tilled, gathered, and scraped flat, ensuring the flatness of the compacted soil.
Patent Information
- Application Number
- CN202520864434.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-06
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2035-05-06
AI Technical Summary
Existing water conservancy project pipe burial devices lack tillage and leveling structures during soil burial, resulting in uneven soil after compaction.
An auxiliary device was designed, comprising a movable frame, a rectangular scraper, a positioning plate, a strip connecting plate, a vertical mixing rod, and a side retaining plate. By combining the vertical mixing rod, the telescopic rod, and the side retaining plate, the soil can be tilled, gathered, and leveled.
It effectively prevents soil clods from accumulating, ensures that the soil is level after the pipes are laid, facilitates subsequent compaction, and improves the efficiency of soil leveling.
Smart Images

Figure CN223938854U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to water conservancy project pipe material device field especially relates to a kind of water conservancy project pipe material landfill auxiliary device. BACKGROUND
[0002] The prior art (publication number: CN222732268U) proposes a kind of water conservancy project pipe material landfill auxiliary device, comprising: mounting bracket, mounting bracket is movable square frame, and the inner two sides between mounting bracket top surface are symmetrically provided with guide rod;Moving frame, slidingly between two guide rods, and the two ends of moving frame are respectively close to the same side of mounting bracket;Drum group, its number is two groups, and symmetrically fixedly set in the middle of moving frame, and the winding wheel of two drum groups is all wound with steel wire rope;Mounting plate, its number is two, and symmetrically fixedly set in the inner side of moving frame;Guide frame, its number is at least two, and symmetrically set in the side of two mounting plates away from each other;Positioning plate, slidingly set on guide frame;Two-way threaded rod, and it is threadedly set between two positioning plates;However this does not assist to cultivate, scrape flat structure to fill soil, and it is easy to cause uneven ground in later compaction. SUMMARY
[0003] The utility model provides a kind of water conservancy project pipe material landfill auxiliary device for the above-mentioned deficiencies existing in prior art, which can cultivate, fold and scrape flat the soil on the upper layer during pipe filling, making subsequent soil compaction more convenient, and preventing uneven soil after flattening in water conservancy project pipe material filling.
[0004] The utility model aims to realize by the following technical scheme:
[0005] A kind of water conservancy project pipe material landfill auxiliary device, including moving frame body, rectangular scraper, positioning plate, strip-shaped connecting plate, vertical stirring rod, side fender, vertical plug, No. 1 plug sleeve, No. 1 plug rod, vertical connecting plate, No. 2 plug rod, U-shaped sleeve, the strip-shaped connecting plate lower part is connected with moving frame body, and moving frame body lower part has frame body support, and frame body support lower part is connected with moving wheel, and the strip-shaped connecting plate has multiple connecting plate convex sleeves, and the vertical stirring rod is adapted to connecting plate convex sleeve, and the vertical stirring rod passes through connecting plate convex sleeve, and the vertical stirring rod rotates in connecting plate convex sleeve, and the vertical stirring rod lower part is inserted into soil, and the vertical connecting plate upper part has connecting plate upper plate, and connecting plate upper plate is connected with moving frame body by bolt, and the vertical connecting plate lower part is connected with No. 1 plug rod, and No. 1 plug rod is adapted to No. 1 plug sleeve, and No. 1 plug rod is inserted into No. 1 plug sleeve, and No. 1 plug rod slides in No. 1 plug sleeve.
[0006] The upper part of the first inserting rod has a plurality of positioning inner holes, the first inserting sleeve has a positioning outer hole corresponding to the positioning inner hole, a pin is inserted into the positioning inner hole through the positioning outer hole, the first inserting sleeve is symmetrically arranged at both ends of the vertical connecting plate, the side surface of the first inserting sleeve has a vertical inserting sleeve with a semicircular accommodation slot, the side surface of the side soil retaining plate is connected with a horizontal connecting rod, and the side surface of the horizontal connecting rod is connected with a vertical inserting rod.
[0007] The vertical inserting rod is adapted to the vertical inserting sleeve, the vertical inserting rod is inserted into the vertical inserting sleeve and slides in the vertical inserting sleeve, the horizontal connecting rod is adapted to the semicircular accommodation slot, the horizontal connecting rod is inserted into the semicircular accommodation slot and slides in the semicircular accommodation slot, the side surface of the U-shaped clamping sleeve is connected with a side connecting lug, and the second inserting rod is connected with the symmetric side connecting lugs through a rotating shaft.
[0008] The second inserting rod is adapted to the second inserting sleeve, the second inserting rod is inserted into the second inserting sleeve and rotates in the second inserting sleeve, the second inserting rod is symmetrically arranged at both sides of the second inserting sleeve, the screw directions of the symmetric second inserting rods are opposite, the side soil retaining plate is adapted to the U-shaped clamping sleeve, the upper part of the side soil retaining plate is inserted into the U-shaped clamping sleeve, the upper side surface of the side soil retaining plate has a retaining plate convex plate, and the U-shaped clamping sleeve is attached to the retaining plate convex plate. Beneficial effects
[0009] 1. The bar-shaped connecting plate is installed and fixed on the movable frame body, the vertical stirring rod passes through the connecting plate convex sleeve, the vertical stirring rod is in threaded connection with the connecting plate convex sleeve, the height of the vertical stirring rod can be controlled by rotating the vertical stirring rod, the movable wheels are installed on the frame body support rods, the whole device is convenient to move, the whole device is placed above the buried pipe, the movable wheels are distributed on the two sides of the channel respectively, a plurality of vertical stirring rods are distributed in front of the device to evenly cultivate the soil covering the pipe, the soil blocks are prevented from being accumulated at one place in the water conservancy project pipe filling, the upper plate of the connecting plate is connected with the movable frame body through bolts, the upper part of the vertical connecting plate is installed and fixed on the movable frame body, the first inserting rod is connected with the vertical connecting plate, the first inserting rod is inserted into the first inserting sleeve, the first inserting sleeve and the first inserting rod form an expansion rod, the pin is inserted into the positioning inner hole through the positioning outer hole, the pin fixes the expansion length of the expansion rod, the vertical inserting rod is inserted into the vertical inserting sleeve, and the horizontal connecting rod is inserted into the semicircular accommodation slot, so that the side soil retaining plate is connected to the side surface of the expansion rod, the side soil retaining plate can rotate on the side surface of the expansion rod, the folding area of the soil is changed by controlling the angle of the symmetric side soil retaining plates, the interval of the symmetric side soil retaining plates is controlled by adjusting the length of the expansion rod, and the device is suitable for use in channels with different widths.
[0010] 2,The utility model discloses a second plug rod and second plug sleeve form a telescopic rod with U type sleeve shaft connection, and the U type sleeve is buckled on the side soil retaining board, and the angle between the symmetrical side soil retaining boards is controlled through the length of telescopic rod, and according to the specific situation of the ditch, the lengthened sleeve board is inserted into the upper plate of the scraper, the horizontal position of the rectangular scraper on the device is fixed, the positioning plate side rod passes through the lengthened sleeve board and the upper plate of the scraper in turn, the height of the rectangular scraper is positioned through the positioning plate side rod, and the soil is scraped flat through the rectangular scraper, the device can plough, fold and scrape the upper soil when pipe material is filled, so that the subsequent soil compaction is more convenient, and the flattened soil is prevented from being uneven in the pipe material filling of water conservancy project. BRIEF DESCRIPTION OF DRAWINGS
[0011] Figure 1 It is a front view of the auxiliary device for pipe material filling of water conservancy project.
[0012] Figure 2 It is a rear view of the auxiliary device for pipe material filling of water conservancy project.
[0013] Figure 3 It is a schematic view of the moving frame body, rectangular scraper and vertical stirring rod structure.
[0014] Figure 4 It is a schematic view of the side soil retaining board structure.
[0015] Figure 5 It is a schematic view of the first plug sleeve and first plug rod structure.
[0016] Figure 6 It is a schematic view of the second plug rod, second plug sleeve and U type sleeve structure. DETAILED DESCRIPTION
[0017] The utility model will be further explained in detail in the basis of drawings and examples:
[0018] Example 1:
[0019] The utility model discloses a hydraulic engineering pipe filling auxiliary device, including mobile frame body 01, rectangular scraper 03, positioning plate 07, strip -shaped connecting plate 09, vertical stirring rod 11, side soil retaining plate 12, vertical plug rod 15, no. 1 plug bushing 18, no. 1 plug rod 19, vertical connecting plate 22, no. 2 plug rod 24, U type sleeve 26, the lower part of strip -shaped connecting plate 09 is connected mobile frame body 01, and strip -shaped connecting plate 09 is installed fixedly on mobile frame body 01, and mobile frame body 01 lower part has frame body support 02, and frame body support 02 lower part is connected mobile wheel 29, and strip -shaped connecting plate 09 has a plurality of connecting plate convex sleeve 10, and vertical stirring rod 11 is adapted with connecting plate convex sleeve 10, and vertical stirring rod 11 passes through connecting plate convex sleeve 10, and vertical stirring rod 11 rotates in connecting plate convex sleeve 10, and vertical stirring rod 11 is connected with connecting plate convex sleeve 10 screw, and the height of vertical stirring rod 11 can be controlled by rotatable vertical stirring rod 11, and vertical stirring rod 11 lower part inserts the soil, and mobile wheel 29 is installed on frame body support 02, so that the whole device is convenient to move, and the whole device is placed above the pipe burying place, and makes mobile wheel 29 distribute respectively on the both sides of the channel, and a plurality of vertical stirring rod 11 interval distribution is in the front of device and carries out the ploughing of the soil covered on the pipeline, and the soil lump is prevented in the filling of hydraulic engineering pipe and is not inconvenient to the compaction of later stage, and vertical connecting plate 22 upper part has connecting plate upper plate 23, and connecting plate upper plate 23 is connected mobile frame body 01 through bolt, so that vertical connecting plate 22 upper part is installed fixedly on mobile frame body 01, and vertical connecting plate 22 lower part is connected no. 1 plug rod 19, and no. 1 plug rod 19 is adapted with no. 1 plug bushing 18, and no. 1 plug rod 19 inserts no. 1 plug bushing 18, and no. 1 plug rod 19 slides in no. 1 plug bushing 18, and no. 1 plug bushing 18 and no. 1 plug rod 19 form a telescopic rod.
[0020] Example 2
[0021] The utility model discloses a no. 1 plug rod 19 upper part has a plurality of positioning inner hole 21, and no. 1 plug bushing 18 has positioning outer hole 20, and positioning outer hole 20 corresponds with positioning inner hole 21, and the pin is inserted into positioning inner hole 21 through positioning outer hole 20, and the telescopic length of telescopic rod is fixed by the pin, and no. 1 plug bushing 18 is symmetrically set in both ends of vertical connecting plate 22, and no. 1 plug bushing 18 side has vertical plug sleeve 16, and vertical plug sleeve 16 has semicircular give way slot 17, and side soil retaining plate 12 side connects horizontal connecting rod 14, and horizontal connecting rod 14 side connects vertical plug rod 15.
[0022] Example 3
[0023] The vertical insertion rod 15 is inserted into the vertical insertion sleeve 16, and the vertical insertion rod 15 slides in the vertical insertion sleeve 16, the cross connecting rod 14 is inserted into the semicircular let-in slot 17, and the cross connecting rod 14 slides in the semicircular let-in slot 17, so that the side soil retaining plate 12 is connected to the side of the telescopic rod, the side of the U-shaped clamping sleeve 26 is connected to the side connecting lug 27, the No. 2 insertion rod 24 is connected to the symmetrical side connecting lug 27 through the rotating shaft 28, and the side soil retaining plate 12 can rotate on the side of the telescopic rod.
[0024] Embodiment 4
[0025] The No. 2 insertion rod 24 is inserted into the No. 2 insertion sleeve 25, and the No. 2 insertion rod 24 rotates in the No. 2 insertion sleeve 25, the No. 2 insertion rod 24 is symmetrically arranged on the two sides of the No. 2 insertion sleeve 25, the screw directions of the symmetrical No. 2 insertion rods 24 are opposite, the No. 2 insertion rod 24 and the No. 2 insertion sleeve 25 form a telescopic rod and are connected with the U-shaped clamping sleeve 26 through a shaft, the side soil retaining plate 12 is adapted to the U-shaped clamping sleeve 26, the upper portion of the side soil retaining plate 12 is inserted into the U-shaped clamping sleeve 26, the upper side of the side soil retaining plate 12 is provided with the soil retaining plate convex plate 13, the U-shaped clamping sleeve 26 is attached to the soil retaining plate convex plate 13, the U-shaped clamping sleeve 26 is buckled on the side soil retaining plate 12, and the angle between the symmetrical side soil retaining plates 12 is controlled through the length of the telescopic rod.
[0026] Embodiment 5
[0027] The movable frame body 01 has the lengthened sleeve plate 06, the upper portion of the rectangular scraper plate 03 is provided with a group of scraper upper plates 05, the scraper upper plates 05 are adapted to the lengthened sleeve plate 06, the scraper upper plates 05 pass through the lengthened sleeve plate 06, the position of the rectangular scraper plate 03 in the horizontal line of the device is fixed, the side of the positioning plate 7 is attached to the lengthened sleeve plate 06, the side of the positioning plate 7 is provided with the positioning plate side rod 8, the positioning plate side rod 8 sequentially passes through the lengthened sleeve plate 06 and the scraper upper plate 05, the lower portion of the rectangular scraper plate 03 is provided with a plurality of scraper lower grooves 04, the height of the rectangular scraper plate 03 is positioned through the positioning plate side rod 8, the soil is scraped flat through the rectangular scraper plate 03, the device can cultivate, fold and scrape the upper layer of soil when pipe filling, so that subsequent soil compaction is more convenient, and the flattened soil is prevented from being uneven in the water conservancy engineering pipe filling.
[0028] Installation steps: First, insert the No. 2 rod 24 into the No. 2 sleeve 25, connect the side connecting ear 27 to the U-shaped clamp 26, connect the No. 2 rod 24 to the side connecting ear 27 through the rotating shaft 28, insert the No. 1 rod 19 into the No. 1 sleeve 18, pass the pin through the positioning outer hole 20 and insert it into the positioning inner hole 21, insert the vertical rod 15 into the vertical sleeve 16, pass the horizontal connecting rod 14 through the semi-circular clearance groove 17 and connect it to the vertical rod 15, connect the horizontal connecting rod 14 to the side retaining plate 12, connect the No. 1 rod 19 to the vertical connecting plate 22, connect the upper plate 23 of the connecting plate to the moving frame 01 with bolts, connect the strip connecting plate 09 to the moving frame 01, pass the vertical mixing rod 11 through, pass the upper plate 05 of the scraper plate through the extended sleeve plate 06, and pass the positioning plate side rod 08 through the extended sleeve plate 06 and the upper plate 05 of the scraper plate in sequence.
[0029] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.
Claims
1. An auxiliary device for burying pipes in water conservancy projects, characterized in that: The system includes a movable frame (01), a rectangular scraper (03), a positioning plate (07), a strip connecting plate (09), a vertical mixing rod (11), a side retaining plate (12), a vertical insert rod (15), a first insert sleeve (18), a first insert rod (19), a vertical connecting plate (22), a second insert rod (24), and a U-shaped clamp (26). The lower part of the strip connecting plate (09) is connected to the movable frame (01). The lower part of the movable frame (01) has a frame support rod (02), and the lower part of the frame support rod (02) is connected to a moving wheel (29). The strip connecting plate (09) has multiple connecting plate protrusions (10). The vertical mixing rod... (11) Adapted to the connecting plate protrusion (10), the vertical stirring rod (11) passes through the connecting plate protrusion (10), the vertical stirring rod (11) rotates in the connecting plate protrusion (10), the lower part of the vertical stirring rod (11) is inserted into the soil, the upper part of the vertical connecting plate (22) has a connecting plate upper plate (23), the connecting plate upper plate (23) is connected to the movable frame (01) by bolts, the lower part of the vertical connecting plate (22) is connected to the first insertion rod (19), the first insertion rod (19) is adapted to the first insertion sleeve (18), the first insertion rod (19) is inserted into the first insertion sleeve (18), and the first insertion rod (19) slides in the first insertion sleeve (18).
2. The auxiliary device for burying pipes in water conservancy projects according to claim 1, characterized in that: The first insert rod (19) has multiple positioning inner holes (21) on its upper part, and the first insert sleeve (18) has a positioning outer hole (20). The positioning outer hole (20) corresponds to the positioning inner hole (21). The pin passes through the positioning outer hole (20) and is inserted into the positioning inner hole (21). The first insert sleeve (18) is symmetrically arranged at both ends of the vertical connecting plate (22). The side of the first insert sleeve (18) has a vertical insert sleeve (16). The vertical insert sleeve (16) has a semi-circular relief groove (17). The side of the side retaining plate (12) is connected to the horizontal connecting rod (14). The side of the horizontal connecting rod (14) is connected to the vertical insert rod (15).
3. The auxiliary device for burying pipes in water conservancy projects according to claim 2, characterized in that: The vertical insert (15) is adapted to the vertical insert sleeve (16), the vertical insert (15) is inserted into the vertical insert sleeve (16), the vertical insert (15) slides in the vertical insert sleeve (16), the horizontal connecting rod (14) is adapted to the semi-circular relief groove (17), the horizontal connecting rod (14) is inserted into the semi-circular relief groove (17), the horizontal connecting rod (14) slides in the semi-circular relief groove (17), the side of the U-shaped sleeve (26) is connected to the side connecting ear (27), and the second insert (24) is connected to the symmetrical side connecting ear (27) through the rotating shaft (28).
4. The auxiliary device for burying pipes in water conservancy projects according to claim 3, characterized in that: The second insertion rod (24) is adapted to the second insertion sleeve (25). The second insertion rod (24) is inserted into the second insertion sleeve (25). The second insertion rod (24) rotates inside the second insertion sleeve (25). The second insertion rod (24) is symmetrically arranged on both sides of the second insertion sleeve (25). The symmetrical second insertion rods (24) have opposite thread directions. The side retaining plate (12) is adapted to the U-shaped clamp (26). The upper part of the side retaining plate (12) is inserted into the U-shaped clamp (26). The upper side of the side retaining plate (12) has a retaining plate protrusion (13). The U-shaped clamp (26) fits against the retaining plate protrusion (13).
5. The auxiliary device for burying pipes in water conservancy projects according to claim 2, characterized in that: The mobile frame (01) has an extended sleeve plate (06), and the upper part of the rectangular scraper (03) has a set of upper scraper plate (05). The upper scraper plate (05) is adapted to the extended sleeve plate (06), and the upper scraper plate (05) passes through the extended sleeve plate (06). The side of the positioning plate (07) is in contact with the extended sleeve plate (06), and the side of the positioning plate (07) has a positioning plate side rod (08). The positioning plate side rod (08) passes through the extended sleeve plate (06) and the upper scraper plate (05) in sequence. The lower part of the rectangular scraper (03) has multiple scraper grooves (04).
Citation Information
Patent Citations
Auxiliary device for landfilling pipes in water conservancy projects
CN222732268U