Novel ditching, pipe laying and burying device

Abstract

The utility model discloses a novel ditching, pipe laying and burying device, which belongs to the related technical field of agricultural machinery, and comprises a pipe box and a sand box, the front side of the pipe box is provided with an upper fixing lug and a lower fixing lug, and the upper fixing lug and the lower fixing lug are matched with each other and are used for fixing the pipe box at the rear end of an excavating plough by adopting a connecting plate; a sand box fixing plate is arranged at the rear end of the pipe box, at least three sand box fixing holes are formed in the sand box fixing plate, the sand box is fixed to the sand box fixing plate through two pin shafts or bolts, a sand outlet and an adjusting plate are arranged at the rear end of the sand box, and the adjusting plate is used for adjusting the opening size of the sand outlet. The pipe box and the sand box are arranged at the rear end of the digging plough, collaborative one-time construction of ditching, pipe laying and sand filling burying can be achieved, the construction efficiency is high, the construction cost is low, and the requirement for rapid and efficient saline-alkali soil concealed pipe laying can be well met.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of agricultural machinery especially relates to a novel ditching pipe laying burying device. BACKGROUND

[0002] In the improvement project of saline-alkali soil, sand and stone materials need to be laid underground to establish a water seepage channel, and a buried pipe is buried in the channel to make the excess salt water on the soil surface and the surface layer converge to the buried pipe through the established water seepage channel and finally be drained away. The traditional buried pipe burying construction of saline-alkali soil improvement generally needs to go through the processes of excavation, support, cushion construction, pipe laying and backfilling, etc. For example, the prior art CN110593375A discloses a pipe laying construction method by trench excavation and pipe burying, which includes trench excavation by hydraulic backhoe excavator and manual excavation, pipe hoisting into the excavated trench by a crane, manual backfilling and light compaction equipment tamping, and pipe laying is completed. The prior art CN112878403A discloses a pipe laying method, which includes trench excavation, trench support after trench excavation, pipe laying and trench backfilling, and line laying is completed. In the above prior art, the processes of excavation, support, cushion construction, pipe laying and backfilling need to be carried out gradually, and cannot be constructed simultaneously, which leads to slow construction speed, and a large amount of labor and machinery are needed, and the labor and machinery cost is high, which cannot meet the demand of rapid and efficient buried pipe laying of saline-alkali soil. SUMMARY

[0003] The utility model provides a novel ditching pipe laying burying device, aims at solving the above technical problem.

[0004] The specific technical scheme provided by the utility model is as follows:

[0005] The novel ditching pipe laying burying device provided by the utility model includes a pipe box and a sand box, the front side of the pipe box is provided with upper fixing ears and lower fixing ears, the upper fixing ears and the lower fixing ears are matched with each other and are used for fixing the pipe box at the rear end of a digging plow by using a connecting plate, the rear end of the pipe box is provided with a sand box fixing plate, at least three sand box fixing holes are arranged on the sand box fixing plate, the sand box is fixed on the sand box fixing plate by two pin shafts or bolts, the rear end of the sand box is provided with a sand outlet and an adjusting plate, and the adjusting plate is used for adjusting the opening size of the sand outlet.

[0006] Optionally, the sand outlet is arranged on the rear side of the sand box, the adjusting plate and a supporting plate are arranged above the sand outlet, and the supporting plate is fixed on the side surface of the sand box.

[0007] Optionally, a sliding sleeve is fixedly arranged on the supporting plate, the front end of the adjusting rod passes through the sliding sleeve and is then fixed on the adjusting plate, and a supporting frame is fixed on the sand box.

[0008] Optionally, the front side of the sand box is fixedly provided with a fixed lug plate, the fixed lug plate and the sand box fixing plate are mutually matched, and two pin shafts or bolts are used to realize mutual fixation.

[0009] Optionally, the upper end of the sand box is provided with a sand funnel, the opening of the sand funnel is larger than the upper end opening of the sand box, and the height of one end of the sand funnel is greater than that of the other end.

[0010] Optionally, the lower side of the pipe box is provided with a pressure roller, and the upper end opening of the pipe box is smaller than the lower end opening of the pipe box.

[0011] The utility model has the advantages of the following beneficial technical effects:

[0012] The utility model discloses a novel ditching pipe laying burying device, which comprises a pipe box and a sand box, the front side of the pipe box is provided with an upper fixed lug and a lower fixed lug, the upper fixed lug and the lower fixed lug are matched with each other and used for fixing the pipe box on the rear end of a digging plow through a connecting plate, the rear end of the pipe box is provided with a sand box fixing plate, at least three sand box fixing holes are arranged on the sand box fixing plate, the sand box is fixed on the sand box fixing plate through two pin shafts or bolts, the rear end of the sand box is provided with a sand outlet and an adjusting plate, the adjusting plate is used for adjusting the opening size of the sand outlet, and the pipe box and the sand box arranged at the rear end of the digging plow can realize the coordinated one-time construction of ditching, pipe laying and sand filling burying, so that the construction efficiency is high, the construction cost is low, and the rapid and efficient saline-alkali soil buried pipe laying demand can be well met. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for the ordinary skilled in the art, other drawings can also be obtained according to these drawings without creating labor.

[0014] Figure 1 It is an isometric side structure schematic view of the novel ditching pipe laying burying device of the utility model embodiment.

[0015] Figure 2 It is a front view structure schematic view of the novel ditching pipe laying burying device of the utility model embodiment.

[0016] Figure 3 It is a side view structure schematic view of the novel ditching pipe laying burying device of the utility model embodiment.

[0017] Figure 4The utility model discloses a novel ditching and pipe burying device on the digging plough. DETAILED DESCRIPTION

[0018] In order to make the utility model's purpose, technical scheme and advantage more clearly, below will combine the utility model with the further detailed description of the drawing, obviously, the described embodiment only is the utility model a part embodiment, is not all embodiment. Based on the embodiment in the utility model, all other embodiments that the ordinary skill in the art person obtains without making the creative labor are all within the range of the utility model protection.

[0019] Below will combine Figures 1-4 The utility model discloses a novel ditching and pipe burying device is explained in detail.

[0020] Reference Figure 1 、 Figure 2 、 Figure 3 And Figure 4 As shown in the utility model embodiment provides a novel ditching and pipe burying device, including pipe box 1 and sand box 2, the front side of pipe box 1 is provided with upper fixed lug 3 and lower fixed lug 4, and upper fixed lug 3 and lower fixed lug 4 are matched to be used to adopt connecting plate 5 to fix pipe box 1 at the rear end of digging plough 6, and the lower of pipe box 1 is provided with press wheel 7, and press wheel 7 is used to change pipe from vertical state to horizontal state, and then more stably press pipe on the ground, since pipe box 1 is installed at the rear end of digging plough 6 by two connecting plates 5, the two ends of connecting plate 5 are respectively hinged on pipe box 1 and digging plough 6, and then pipe box 1, digging plough 6 and two connecting plates 5 together form a four-bar mechanism, in the process of digging and advancing, the ground clearance of pipe box 1 can be automatically adjusted according to the bottom terrain, and the on-site construction demand of ditching and pipe laying can be better adapted.

[0021] Reference Figure 1 、 Figure 2 、 Figure 3 And Figure 4 As shown in the utility model embodiment provides a novel ditching and pipe burying device, including pipe box 1 and sand box 2, the front side of pipe box 1 is provided with upper fixed lug 3 and lower fixed lug 4, and upper fixed lug 3 and lower fixed lug 4 are matched to be used to adopt connecting plate 5 to fix pipe box 1 at the rear end of digging plough 6, and the lower of pipe box 1 is provided with press wheel 7, and press wheel 7 is used to change pipe from vertical state to horizontal state, and then more stably press pipe on the ground, since pipe box 1 is installed at the rear end of digging plough 6 by two connecting plates 5, the two ends of connecting plate 5 are respectively hinged on pipe box 1 and digging plough 6, and then pipe box 1, digging plough 6 and two connecting plates 5 together form a four-bar mechanism, in the process of digging and advancing, the ground clearance of pipe box 1 can be automatically adjusted according to the bottom terrain, and the on-site construction demand of ditching and pipe laying can be better adapted.

[0022] Reference Figure 1 、 Figure 2 、Figure 3 and Figure 4 As shown in FIGS. 1-4, the utility model embodiment provides a novel ditching pipe laying burying device, the rear end of sand box 2 is provided with sand outlet 11 and adjusting plate 12, adjusting plate 12 is used to adjust the opening size of sand outlet 11, and then the opening size of sand outlet 11 can be adjusted according to the advancing speed of ditching pipe laying to realize burying of bottom pipeline. Sand outlet 11 is arranged at the rear side of sand box 2, adjusting plate 12 and support plate 13 are arranged above sand outlet 11, and support plate 13 is fixed to the side of sand box 2. Slide sleeve 14 is fixedly arranged on support plate 13, adjusting rod 15 passes through slide sleeve 14, and the front end of adjusting rod 15 is fixed to adjusting plate 12. Support frame 16 is fixed to sand box 1, long strip bolt fixing hole is arranged on adjusting plate 12, and adjusting plate 12 is bolted to sand box 2 after being slid to the appropriate position under the drive of adjusting rod 15.

[0023] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 Figure 1 Figure 2 Figure 3 Figure 4 As shown in FIGS. 1-4, the utility model embodiment provides a novel ditching pipe laying burying device, the rear end of sand box 2 is provided with sand outlet 11 and adjusting plate 12, adjusting plate 12 is used to adjust the opening size of sand outlet 11, and then the opening size of sand outlet 11 can be adjusted according to the advancing speed of ditching pipe laying to realize burying of bottom pipeline. Sand outlet 11 is arranged at the rear side of sand box 2, adjusting plate 12 and support plate 13 are arranged above sand outlet 11, and support plate 13 is fixed to the side of sand box 2. Slide sleeve 14 is fixedly arranged on support plate 13, adjusting rod 15 passes through slide sleeve 14, and the front end of adjusting rod 15 is fixed to adjusting plate 12. Support frame 16 is fixed to sand box 1, long strip bolt fixing hole is arranged on adjusting plate 12, and adjusting plate 12 is bolted to sand box 2 after being slid to the appropriate position under the drive of adjusting rod 15.

[0024] The utility model embodiment provides a novel ditching pipe laying burying device, which comprises a pipe box and a sand box, the front side of the pipe box is provided with upper fixed lug and lower fixed lug, the upper fixed lug and the lower fixed lug are matched and used for fixing the pipe box to the rear end of the excavating plow by the connecting plate, the rear end of the pipe box is provided with sand box fixing plate, at least three sand box fixing holes are arranged on the sand box fixing plate, the sand box is fixed on the sand box fixing plate by two pin shafts or bolts, the rear end of the sand box is provided with sand outlet and adjusting plate, the adjusting plate is used for adjusting the opening size of the sand outlet, and the pipe box and the sand box are arranged at the rear end of the excavating plow to realize the collaborative one-time construction of ditching, pipe laying and sand filling burying. The construction efficiency is high, the construction cost is low, the rapid and efficient saline-alkali soil buried pipe laying demand can be met well.

[0025] Obviously, those skilled in the art can make various modifications and variations to the utility model embodiment without departing from the spirit and scope of the utility model embodiment. Thus, if these modifications and variations of the utility model embodiment belong to the scope of the utility model claims and the equivalent technology, the utility model also intends to include these modifications and variations.

Claims

1. A novel trenching and pipe burying apparatus, characterized by, The trenching pipe burying device comprises a pipe box and a sand box, the front side of the pipe box is provided with upper and lower fixing ears which are matched with each other to fix the pipe box at the rear end of a digging plough by a connecting plate, the rear end of the pipe box is provided with a sand box fixing plate which is provided with at least three sand box fixing holes, the sand box is fixed on the sand box fixing plate by two pin shafts or bolts, the rear end of the sand box is provided with a sand outlet and an adjusting plate which is used to adjust the opening size of the sand outlet.

2. The novel trenching pipe burying device according to claim 1, characterized in that, The sand outlet is arranged on the rear side of the sand box, the adjusting plate and a supporting plate are arranged above the sand outlet, and the supporting plate is fixed on the side of the sand box.

3. The novel trenching pipe burying apparatus according to claim 2, wherein A sliding sleeve is fixed on the supporting plate, the front end of an adjusting rod is fixed on the adjusting plate after penetrating through the sliding sleeve, and a supporting frame is fixed on the sand box.

4. The novel trenching pipe burying apparatus according to claim 1, wherein The front side of the sand box is provided with a fixing ear plate which is matched with the sand box fixing plate to be fixed by two pin shafts or bolts, and the fixing ear plate and the sand box fixing plate are matched to adjust the installation height of the sand box on the pipe box.

5. The novel trenching pipe burying device according to claim 1, characterized in that, The upper end of the sand box is provided with a sand funnel, the opening of the sand funnel is larger than that of the upper end of the sand box, and the height of one end of the sand funnel is larger than that of the other end.

6. The novel trenching pipe burying apparatus according to claim 1, wherein The lower side of the pipe box is provided with a pressing wheel, and the upper end opening of the pipe box is smaller than the lower end opening of the pipe box.

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