Excavating plough for ditching and pipe laying
By installing wing plates on both sides of the excavating plow body and a plow head at the front, combined with wear-resistant plates at the bottom and top, the problems of low trenching efficiency and uneven trench bottom of traditional excavating plows are solved, achieving efficient and stable saline-alkali land improvement construction.
Patent Information
- Application Number
- CN202423021951.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-09
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-12-09
AI Technical Summary
Traditional single-furrow plows are inefficient at trenching in saline-alkali land improvement. The uneven bottom of the furrows and the difficulty of digging at the front of the plow also contribute to the low efficiency of the operation.
Design a trenching and pipe-laying excavator, which features inclined or flat fins on both sides of the excavator body, with a width between 30mm and 300mm, and a plow head at the front of the excavator body, as well as wear-resistant plates at the bottom and top. The fins are parallel to the excavator body with an acute angle of less than 45°, providing support to improve stability and flatness.
It improves trenching efficiency, reduces wear, enhances the stability of the digging plow and the flatness and uniformity of the trench bottom, and extends service life.
Smart Images
Figure CN223577200U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to ditching and pipe laying machinery related technical field especially relates to a ditching and pipe laying excavating plough. BACKGROUND
[0002] In the improvement project of saline-alkali soil, sand and stone are laid underground to establish water seepage channel, and buried pipe is buried in the channel, so that the excessive salt water on the soil surface and surface layer flows to the buried pipe through the established water seepage channel and is finally drained away. The traditional buried pipe laying construction of saline-alkali soil improvement generally needs to go through the processes of excavation, support, cushion construction, pipe laying and backfilling, and a power equipment is generally used to drive an excavating plough to realize ditching in the process of excavation. The current widely used excavating plough is a single-share plough, such as Chinese patent CN259513Y, which opens a ditch bottom that is not flat, and the front end of the plough surface is difficult to dig, resulting in low work efficiency. SUMMARY
[0003] The utility model provides a kind of excavating plough for ditching and pipe laying, to solve the above technical problems.
[0004] The specific technical scheme provided by the utility model is as follows:
[0005] The utility model provides a kind of excavating plough for ditching and pipe laying, to solve the above technical problems.
[0006] Optionally, a bottom wear plate is arranged below the excavating plough body, and the wing plates are fixed on the two sides of the bottom wear plate.
[0007] Optionally, the wing plates are in trapezoidal, triangular, rectangular or rectangular structure with the outer side of the rectangle facing forward.
[0008] Optionally, the wing plates are fixed on the two sides of the bottom wear plate, and the acute angles of the wing plates are arranged in the direction of the advancing of the excavating plough, and the acute angles of the wing plates are less than 45°.
[0009] Optionally, the acute angles of the wing plates are set to 30°, and the two wing plates are symmetrically arranged on the two sides of the bottom wear plate.
[0010] Optionally, the wing plates are fixed on the two sides of the excavating plough body, and the wing plates are parallel to the lower surface of the excavating plough body.
[0011] Optionally, the wing plates are fixed on the two sides of the excavating plough body, and the included angle between the wing plates and the lower surface of the excavating plough body is less than 45°.
[0012] Optionally, a plow head is arranged in front of the excavating plow body, and a bottom surface of the plow head is in the same plane as or lower than a lower surface of the bottom wear plate.
[0013] Optionally, a top wear plate is arranged on the excavating plow body, an included angle between a front surface of the plow head and the top wear plate is less than 30°, and an included angle between the top wear plate and the bottom wear plate is greater than 30° and less than 60°.
[0014] Optionally, a width of the plow head is greater than or equal to a width of the top wear plate and the bottom wear plate, and the width of the bottom wear plate is greater than or equal to the width of the top wear plate.
[0015] The utility model discloses have the following beneficial technical effects:
[0016] The utility model discloses an excavating plow for ditching and pipe laying includes excavating plow body and sets up the wing plate at excavating plow body both sides, the wing plate is set to the inclined plane or the plane to the direction of excavating plow advancement, two side surfaces of excavating plow are parallel, and the width between two side surfaces of excavating plow is between 30mm to 300mm, because the plow head is arranged in front of the excavating plow body, and then the ditching difficulty is reduced and the ditching efficiency of excavating plow is improved, because the wing plate is arranged to the excavating plow for ditching and pipe laying of the utility model embodiment, and then in the process of excavating, the wing plate can provide the supporting force in the ditching and advancing process, and then the stable reliability in the ditching process of excavating plow is improved, and then the flatness and the evenness of the bottom of the ditch excavated can be improved. BRIEF DESCRIPTION OF DRAWINGS
[0017] In order to more clearly illustrate the technical scheme in the utility model embodiment, 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 those skilled in the art, other drawings can be obtained according to these drawings without paying creative labor.
[0018] Figure 1 It is an isometric side structure schematic view of the excavating plow for ditching and pipe laying of the utility model embodiment.
[0019] Figure 2 It is a front view structure schematic view of the excavating plow for ditching and pipe laying of the utility model embodiment.
[0020] Figure 3 It is a top view structure schematic view of the excavating plow for ditching and pipe laying of the utility model embodiment.
[0021] Figure 4Another isometric side structure schematic view of the trenching and pipe laying excavating plow of the utility model embodiment.
[0022] Figure 5 Another front view structure schematic view of the trenching and pipe laying excavating plow of the utility model embodiment. DETAILED DESCRIPTION
[0023] In order to make the purpose, technical scheme and advantages of the utility model more clear, the utility model will be described further in detail below with reference to the drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.
[0024] The utility model will be described below with reference to the drawings. Figures 1-5 The trenching and pipe laying excavating plow of the utility model embodiment will be described in detail.
[0025] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 And Figure 5 The utility model embodiment provides a kind of trenching and pipe laying excavating plow, including excavating plow body 1 and the wing plate 2 of being set at excavating plow body 1 both sides, wing plate 2 is set as inclined plane or plane towards the direction of excavating plow advancing, the two side surfaces of excavating plow 1 are parallel, and the width between the two side surfaces of excavating plow is between 30mm to 300mm, i.e. the corresponding two side surfaces 101 of excavating plow body 1 of the utility model embodiment is parallel structure, the width between two side surfaces 101 is 30mm~300mm, i.e. a kind of trenching and pipe laying excavating plow of the utility model embodiment is increased two wing plates 2 on the basis of narrow excavating plow body, and then in the process of excavating, wing plate 2 can provide support to excavating plow body in the process of trenching, improve the stability reliability in the process of excavating plow trenching, and then can improve the flatness and uniformity of the bottom of the trench excavated.
[0026] Reference Figure 1 , Figure 2 , Figure 3 The bottom wear plate 3 is provided below excavating plow body 1, and wing plate 2 is fixed on both sides of bottom wear plate 3. Of course, bottom wear plate 3 can not be provided below excavating plow body 1, but preferably, bottom wear plate 3 is provided below excavating plow body 1, which can improve the bottom wear resistance of excavating plow body 1, reduce the wear amount of excavating plow in the process of use and improve the service life of excavating plow.
[0027] In another implementation, the wing plates 2 are fixed on both sides of the digging plow body regardless of whether the bottom wear plate 3 is arranged at the bottom of the digging plow body 1, and the wing plates 2 are parallel to the lower surface of the digging plow body 1.
[0028] In another implementation, the wing plates 2 are fixed on both sides of the digging plow body 1, and the included angle between the wing plates 2 and the lower surface of the digging plow body 1 is less than 45°, that is, the wing plates 2 can be inclined to or away from the direction of the digging plow advancing and arranged on both sides of the digging plow body 1. Such inclined arrangement can better support the digging plow body during digging, further improving the stability and reliability of the digging plow during ditching, and thus improving the flatness and uniformity of the dug ditch bottom.
[0029] Preferably, the wing plates 2 of the embodiment of the utility model are trapezoidal structures, triangular structures, rectangular structures, or rectangular outer sides forward right-angled rounded structures. When the wing plates 2 of the embodiment of the utility model are trapezoidal structures or triangular structures, the acute angle of the wing plates 2 is arranged close to the direction of the digging plow advancing, and the acute angle of the wing plates 2 is less than 45°. Preferably, the acute angle of the wing plates 2 is arranged as 30°, and the two wing plates are symmetrically arranged on both sides of the digging plow. Such arrangement can reduce the walking resistance during digging and better provide support for the digging plow, ensuring that the dug ditch of the digging plow has better bottom uniformity and bottom flatness.
[0030] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown in the drawings, the embodiment of the utility model provides a digging plow for ditching and pipe laying. The front of the digging plow body 1 is provided with a plow head 4, and the bottom of the plow head 4 is in the same plane as the lower surface of the bottom wear plate 3 or lower than the lower surface of the bottom wear plate 3. The digging plow body 1 is provided with a top wear plate 5, the included angle between the front surface of the plow head 4 and the top wear plate 5 is less than 30°, and the included angle between the top wear plate 5 and the bottom wear plate 3 is greater than 30° and less than 60°.
[0031] By arranging the plow head 4 in front of the digging plow body 1, the plow head 4 can reduce the difficulty of ditching and improve the ditching efficiency of the digging plow during digging. The wear plates are arranged in front of and below the digging plow body, that is, the top wear plate 5 and the bottom wear plate 3 are arranged to reduce the wear amount of the digging plow body during use and improve the service life of the digging plow.
[0032] Reference Figure 1 , Figure 2 , Figure 3 and Figure 5As shown in the utility model embodiment, the top wear plate 5 is fixed on the front surface of the digging plow body 1, the included angle between the top wear plate 5 and the bottom wear plate 3 is greater than 30 DEG and less than 60 DEG, so that the service life of the digging plow is improved under the premise of reducing the wear of the digging plow, and because the included angle between the top wear plate 5 and the bottom wear plate 3 is greater than 30 DEG and less than 60 DEG, the ditching and digging efficiency can be considered and the digging resistance in the ditching process can be reduced, and then the ditching efficiency is improved.
[0033] Reference Figure 1 、 Figure 2 and Figure 3 As shown in the utility model embodiment, the bottom of the plow head 4 is in the same plane with the lower surface of the bottom wear plate 3 or is lower than the lower surface of the bottom wear plate 3. The digging plow body 1 is provided with the top wear plate 5, the included angle between the front surface of the plow head 4 and the top wear plate 5 is-30 DEG to + 30 DEG, that is, the included angle between the front surface of the plow head 4 and the top wear plate 5 is less than 30 DEG, the width of the plow head 4 is greater than the width of the top wear plate 5 and the bottom wear plate 3, and the width of the bottom wear plate 3 is greater than the width of the top wear plate 5, so that the leading digging effect of the plow head can be improved, and then the ditching efficiency and the service life of the digging plow are improved by cooperating with the top wear plate 5 and the bottom wear plate 3.
[0034] The utility model embodiment provides a kind of digging plow for ditching and laying pipe, including digging plow body and the fin plate being set in the two sides of the digging plow body, the fin plate is set as inclined plane or plane towards the direction of the digging plow advancing, two sides of the digging plow are parallel, and the width between the two sides of the digging plow is between 30mm to 300mm, because the front of digging plow body is provided with plow head, and then the ditching difficulty is reduced and the ditching efficiency of digging plow is improved;The wear plate is provided in the front and lower of digging plow body, and then the wear of digging plow is reduced and the service life of digging plow is improved;The fin plate is provided in the two sides of bottom wear plate, and then in the process of digging, the fin plate provided in the two sides of bottom wear plate provides support force in the ditching advancing process, and then the stable reliability in the ditching process of digging plow is improved, and then the flatness and uniformity of the bottom of ditch dug can be improved.
[0035] Obviously, those skilled in the art can make various modifications and variations to the utility model embodiments without departing from the spirit and scope of the utility model embodiments. Thus, if these modifications and variations of the utility model embodiments fall within the scope of the utility model claims and their equivalent technologies, the utility model also intends to include these modifications and variations.
Claims
1. A trenching plow for trenching and pipe laying, characterized in that, The trenching and pipe-laying excavating plow comprises an excavating plow body and wing plates arranged on both sides of the excavating plow body, the wing plates are arranged as inclined slopes or planes towards the direction of the excavating plow advancing, the two sides of the excavating plow are parallel, and the width between the two sides of the excavating plow is between 30 mm and 300 mm.
2. The trenching plow of claim 1, wherein, A bottom wear plate is arranged below the excavating plow body, and the wing plates are fixed on both sides of the bottom wear plate.
3. The trenching plow of claim 1, wherein, The wing plates are trapezoidal structures, triangular structures, rectangular structures or rectangular outer side forward right-angle rounded structures.
4. The trenching plow of claim 2, wherein, The acute angle of the wing plates is arranged towards the direction of the excavating plow advancing, and the acute angle of the wing plates is less than 45°.
5. The trenching plow of claim 4, wherein, The acute angle of the wing plates is arranged as 30°, and the two wing plates are symmetrically arranged on both sides of the bottom wear plate.
6. The trenching plow of claim 1, wherein, The wing plates are fixed on both sides of the excavating plow body, and the wing plates are parallel to the lower surface of the excavating plow body.
7. The trenching plow of claim 1, wherein, The wing plates are fixed on both sides of the excavating plow body, and the included angle between the wing plates and the lower surface of the excavating plow body is less than 45°.
8. The trenching plow of claim 2, wherein, A plow head is arranged in front of the excavating plow body, the bottom of the plow head is in the same plane as the lower surface of the bottom wear plate or lower than the lower surface of the bottom wear plate.
9. The trenching plow of claim 8, wherein, A top wear plate is arranged on the excavating plow body, the included angle between the front surface of the plow head and the top wear plate is less than 30°, the included angle between the top wear plate and the bottom wear plate is greater than 30° and less than 60°.
10. The trenching plow of claim 9, wherein, The width of the plow head is greater than or equal to the width of the top wear plate and the bottom wear plate, and the width of the bottom wear plate is greater than or equal to the width of the top wear plate.