CN219690620U - U-shaped groove grooving machine - Google Patents

U-shaped groove grooving machine Download PDF

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Publication number
CN219690620U
CN219690620U CN202320270348.7U CN202320270348U CN219690620U CN 219690620 U CN219690620 U CN 219690620U CN 202320270348 U CN202320270348 U CN 202320270348U CN 219690620 U CN219690620 U CN 219690620U
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China
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shaped groove
mounting plate
upper mounting
motor
bottom plate
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CN202320270348.7U
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Chinese (zh)
Inventor
李�远
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Mcc Communication Construction Group Co ltd
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Mcc Communication Construction Group Co ltd
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Abstract

The utility model provides a U-shaped groove grooving machine, which comprises a frame and a grooving assembly arranged on the frame, wherein the frame comprises an upper mounting plate and a lower bottom plate which are arranged up and down, the center of the lower bottom plate is provided with a through hole, and four corners of the lower side of the lower bottom plate are respectively provided with wheels; the slotting component comprises a lifting member arranged in the middle of the upper mounting plate and a rotary drill connected to the lower end of the lifting member, and the rotary drill penetrates through the penetrating opening and rotationally stretches into the soil surface. The utility model can automatically excavate soil grooves, and the excavated grooves have regular shape, thereby improving the construction speed and saving the labor force.

Description

U-shaped groove grooving machine
Technical Field
The utility model relates to the technical field of slotting equipment, in particular to a U-shaped slot slotting machine.
Background
The main functions of the U-shaped groove are water flowing, water draining and the like, the U-shaped groove is widely used in municipal and agricultural fields, at present, the U-shaped groove is generally constructed in a manual soil digging and grooving mode, the cross section of the U-shaped groove dug manually by using a handheld tool is easy to be uneven and poor in quality, the construction amount of a single person is low, the labor intensity is high, and the construction efficiency is low.
Disclosure of Invention
In view of the above problems, the present utility model aims to provide a U-shaped groove grooving machine which automatically excavates soil grooves, and the shape of the excavated grooves is regular, thereby improving construction speed and saving labor force.
The utility model provides a U-shaped groove grooving machine, which comprises a frame and a grooving assembly arranged on the frame, wherein,
the frame comprises an upper mounting plate and a lower bottom plate which are arranged up and down, a through hole is formed in the center of the lower bottom plate, and wheels are arranged at four corners of the lower side of the lower bottom plate;
the slotting component comprises a lifting member arranged in the middle of the upper mounting plate and a rotary drill connected to the lower end of the lifting member, and the rotary drill penetrates through the penetrating opening and rotationally stretches into the soil surface.
The rotary drill comprises a rotary motor and a drill bit detachably connected with the rotating end of the rotary motor, the lifting member comprises a hydraulic lifting column, and the rotary motor is fixed at the lifting end of the hydraulic lifting column.
A round hole is formed in the center of the upper mounting plate, and a cylindrical mounting shell with a closed top end is arranged above the round hole; the top of the hydraulic cylinder of the hydraulic lifting column is fixed at the top end of the installation shell, the hydraulic cylinder is positioned in the installation shell, and the lifting end penetrates through the round hole.
The lifting end is provided with a motor fixing shell, the rotating motor is fixed in the motor fixing shell, a guide rod is uniformly arranged on the periphery of the upper side of the motor fixing shell, the guide rod penetrates through the top end of the mounting shell, and the outer diameter of the motor fixing shell is smaller than the inner diameter of the round hole.
The rotating end of the rotating motor extends out of the motor fixing shell and is fixedly connected with a connecting block, and the drill bit is detachably connected with the connecting block.
The connecting block comprises a disc and a square body arranged at the lower side of the disc, and a through hole crossing the square body is arranged in the center of the side wall of the square body;
the drill bit comprises a hemispherical metal block and a cylindrical metal block arranged at the upper part of the hemispherical metal block, a square groove is formed in the middle of the upper end of the cylindrical metal block, connecting holes matched with the through holes are formed in two side walls of the square groove, and the square body is inserted into the square groove and connected with the through holes through bolts penetrating through the connecting holes;
the rotating end of the rotating motor extends out of the motor fixing shell and is fixedly connected with the disc.
And setting the side wall of the square groove at the outer end of the connecting hole as a plane.
The lower side four corners department of going up the mounting panel all is provided with the connection casing the upside four corners department of lower plate all is provided with the spliced pole evenly be provided with the cross bore along the direction of height on the spliced pole, the spliced pole stretches into in the connection casing to it is fixed through bolted connection.
The upper side of the upper mounting plate is provided with a pushing handle, and the wheels are universal wheels.
Steel thorns are uniformly arranged on the rotary drill.
As can be seen from the above description, the U-shaped groove grooving machine provided by the utility model is provided with the frame capable of pushing and walking, the drill bit capable of lifting is arranged on the frame, the hemispherical drill bit can drill the U-shaped long groove on the soil surface, and the section of the groove is smooth. The utility model can finish the excavation operation by one person, saves time and labor, and improves the working efficiency and the quality of the U-shaped groove.
Drawings
Other objects and results of the present utility model will become more apparent and readily appreciated by reference to the following description and claims in conjunction with the accompanying drawings and a more complete understanding of the utility model.
In the drawings:
FIG. 1 is a schematic view showing the structure of a U-shaped slot machine according to embodiment 1 of the present utility model;
FIG. 2 is a schematic structural view of a slotting component according to embodiment 1 of the present utility model;
fig. 3 is a schematic structural view of a lifting member according to embodiment 1 of the present utility model;
FIG. 4 is a schematic view showing the structure of a drill bit according to embodiment 1 of the present utility model;
FIG. 5 is a schematic view showing the structure of a drill bit according to embodiment 2 of the present utility model;
the bicycle comprises a 1-frame, an 11-upper mounting plate, a 12-lower bottom plate, a 13-through hole, 14-wheels, a 15-mounting shell, a 16-connecting shell, a 17-connecting column, an 18-transverse hole and a 19-push handle, wherein the upper mounting plate is provided with a plurality of through holes;
2-slotting components, 21-lifting components, 22-rotary drills, 221-rotary motors, 222-drill bits, 2221-hemispherical metal blocks, 2222-cylindrical metal blocks, 2223-square slots, 2224-connecting holes, 2225-steel thorns, 223-motor fixing shells, 224-connecting blocks, 2241-discs, 2242-square bodies and 23-guide rods;
the same reference numerals will be used throughout the drawings to refer to similar or corresponding features or functions.
Detailed Description
The utility model is capable of various modifications and embodiments, and particular embodiments are illustrated in the drawings and described herein. However, the present utility model is not limited to the specific embodiments, but includes all modifications, equivalents, and alternatives falling within the spirit and technical scope of the present utility model.
Ordinal terms such as first, second, etc., are used to describe various elements and are not limited to the terms. The terms are used only to distinguish one component from another. For example, a second component may be named a first component, and similarly, a first component may be named a second component without departing from the scope of the claims of the present utility model. The term and/or includes a combination of a plurality of associated recorded items or any one of a plurality of associated recorded items.
It should be understood that when reference is made to a component being "connected" or "in contact with" another component, this includes not only the case where it is directly connected or in contact with the other component, but also the case where the other component is present in the middle. Conversely, when it is referred to that a certain component is "directly connected" or "directly contacted" with another component, it is understood that the other component is not present in the middle thereof.
In the description of the embodiment, when it is described that a certain component is formed on (above) or below (below) another component, the above (above) or below (below) includes that two components are in direct contact with each other or that at least one other component is arranged and formed between the two components. When the expression "upper" or "lower" is used, it may include not only the upper direction but also the lower direction with reference to a certain component.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The expression in the singular includes the expression in the plural unless the context clearly indicates otherwise. In the present utility model, it should be understood that the terms "comprises" or "comprising," etc. are used to specify the presence of stated features, integers, steps, operations, elements, components, or groups thereof, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or groups thereof.
Unless defined otherwise, all terms used herein have the same meaning as commonly understood by one of ordinary skill in the art, including technical or scientific terms. The terms defined in the dictionary generally used should be interpreted in accordance with the meanings possessed by the text of the related art, and should not be interpreted as ideal or excessively formal meanings unless explicitly defined in the present utility model.
Example 1
Specific embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
FIG. 1 is a schematic view of a U-groove groover in accordance with an embodiment of the present utility model; FIG. 2 is a schematic structural view of a slotting assembly according to an embodiment of the present utility model; FIG. 3 is a schematic view of a lifting member according to an embodiment of the present utility model; FIG. 4 is a schematic view of a drill bit according to an embodiment of the present utility model;
as shown in fig. 1-4 together, the U-shaped groove grooving machine provided in this embodiment can be used for constructing a U-shaped groove on a soil road or a mud road.
The U-shaped groove grooving machine comprises a frame 1 and a grooving assembly 2 arranged on the frame 1, wherein the frame 1 is used for walking and advancing, and the grooving assembly 2 is used for excavating soil.
In this embodiment, the frame 1 may include an upper mounting plate 11 and a lower plate 12 disposed up and down, a through hole 13 is disposed in the center of the lower plate 12, and wheels 14 are disposed at four corners of the lower side of the lower plate 12.
The shape area of the upper mounting plate 11 is the same as that of the lower bottom plate 12, the upper mounting plate 11 and the lower bottom plate 12 are aligned up and down and fixed together to form the frame 1, the wheels 14 at four corners of the lower side of the lower bottom plate 12 can be universal wheels, and a pushing handle 19 is arranged on the upper side of the upper mounting plate 11 so as to facilitate pushing the frame 1 to advance along the length of the channel. The upper mounting plate 11 is used for fixing the slotting component 2, the wheels 14 are positioned on two sides of a groove to be constructed, the slotting component 2 is positioned right above the groove to be constructed, the slotting component 2 penetrates through the penetrating opening 13 of the lower bottom plate 12 to extend into the soil surface, the frame 1 is pushed to advance, and the U-shaped groove can be easily dug in the soil surface.
The connection mode of the upper mounting plate 11 and the lower bottom plate 12 can be that the lower four corners of the upper mounting plate 11 are respectively provided with a connection shell 16, the upper four corners of the lower bottom plate 12 are respectively provided with a connection column 17, the connection columns 17 are uniformly provided with transverse holes 18 along the height direction, and the connection columns 17 extend into the connection shells 16 and are fixedly connected through bolts. Through holes are formed in the connecting shell 16, and the distance between the upper mounting plate 11 and the lower bottom plate 12 can be changed by adjusting the positions of transverse holes 18 connected with the through holes, so that the height of the upper mounting plate 11 can be adjusted according to construction conditions.
The push handle 19 may be two push rods symmetrically fixed near the edge at the top of the upper mounting plate 11.
The slotting assembly 2 may include a lifting member 21 provided at the middle of the upper mounting plate 11 and a rotary drill 22 connected to the lower end of the lifting member 21, the rotary drill 22 passing through the through hole 13 and being rotated to extend into the soil surface.
The slotting component 2 is composed of a lifting member 21 and a rotary drill 22, the lifting member 21 drives the rotary drill 22 to lift under the upper mounting plate 11 along the vertical direction, the rotary drill 22 can rotate at the lower end of the lifting member 21, so that the lifting member 21 can be conveniently drilled into the soil in the descending process, after the lifting member 21 descends in place, the rotary drill 22 still rotates, and the rotary drill 22 digs a U-shaped slot in the advancing pushing process. The stroke of the lifting member 21 is greater than the depth of the U-shaped groove, and the cross section of the rotary drill 22 is the same as the cross section of the U-shaped groove.
The rotary drill 22 may include a rotary motor 221 and a drill bit 222 detachably connected to a rotating end of the rotary motor 221, and the elevating member 21 includes an electric elevating column or a hydraulic elevating column, in this embodiment, a hydraulic elevating column is employed, and the rotary motor 221 is fixed to an elevating end of the hydraulic elevating column. The cross section of the drill bit 222 is the same as the cross section of the U-shaped slot.
The pneumatic cylinder of hydraulic lifting column is fixed at the middle part of last mounting panel 11, and the lifting end stretches out downwards, and rotating electrical machines 221 is fixed with the lifting end, follows the lifting end and goes up and down, and rotating electrical machines 221's rotation end is to below and can dismantle with drill bit 222 and be connected, is convenient for change not unidimensional drill bit 222 according to the construction condition, is applicable to the construction of different U type grooves.
The lifting member 21 and the upper mounting plate 11 may be specifically mounted by a circular hole provided in the center of the upper mounting plate 11, and a cylindrical mounting housing 15 having a closed top end provided above the circular hole; the top of the hydraulic cylinder of the hydraulic lifting column is fixed at the top end of the installation shell 15, the hydraulic cylinder is positioned in the installation shell 15, and the lifting end penetrates through the round hole.
The upper mounting plate 11 is provided with a mounting housing 15 above the center thereof, and a hydraulic cylinder of the hydraulic lifting column is provided therein, the inner diameter of the mounting housing 15 may be slightly larger than the outer diameter of the hydraulic cylinder, and the height of the mounting housing 15 may be equivalent to the height of the hydraulic cylinder.
The lifting member 21 and the rotary drill 22 may be connected by providing a motor fixing housing 223 at the lifting end of the hydraulic lifting column, fixing the rotary motor 221 in the motor fixing housing 223, uniformly providing a guide rod 23 on the upper side of the motor fixing housing 223, penetrating the guide rod 23 through the top end of the mounting housing 15, and the outer diameter of the motor fixing housing 223 is smaller than the inner diameter of the round hole.
An oblate motor fixing housing 223 is fixedly connected to the lifting end, a body of the rotary motor 221 is fixed in the motor fixing housing 223, and a rotary end of the rotary motor 221 extends out of the lower portion of the motor fixing housing 223 and is detachably connected with the drill bit 222. The motor fixing housing 223 may move up and down along with the hydraulic lifting column and may enter into the circular hole.
4 guide rods 23 can be uniformly arranged on the upper side of the motor fixing shell 223 in a circle, the guide rods 23 penetrate into holes in the top of the installation shell 15, and the guide rods 23 penetrate through the top of the installation shell 15 in a sliding manner and extend to the upper side, so that stable vertical movement of the lifting end is facilitated.
The rotating end of the rotary motor 221 may be detachably connected to the drill bit 222 through a connection block 224, and the rotating end of the rotary motor 221 extends out of the motor fixing housing 223 and is fixedly connected to the connection block 224, and the drill bit 222 is detachably connected to the connection block 224. One end of the connection block 224 is stably fixed at the rotating end, and the other end is detachably connected with the drill bit 222, so that the drill bits 222 with different sizes can be replaced as required.
The connection block 224 should be capable of stably connecting the rotation end and the drill 222, and the connection block 224 may include a disc 2241 and a square 2242 disposed at a lower side of the disc 2241, with a through hole crossing the square 2242 provided at a center of a sidewall of the square 2242. The rotating end may be circular, and disc 2241 is cooperatively connected with the rotating end, and square 2242 is connected with drill bit 222.
To dig out the U-shaped groove, the drill bit 222 may include a hemispherical metal block 2221 and a cylindrical metal block 2222 disposed at an upper portion of the hemispherical metal block 2221. The longitudinal section of the drill bit formed by the hemispherical metal block 2221 and the cylindrical metal block 2222 is U-shaped, and a U-shaped groove can be dug.
In order to match the connection of the connection block 224, a square groove 2223 is formed in the middle of the upper end of the cylindrical metal block 2222, connection holes 2224 matched with the through holes are formed in two opposite side walls of the square groove 2223, and a square 2242 of the connection block 224 is inserted into the square groove 2223 and connected through bolts passing through the connection holes 2224 and the through holes. The square groove 2223 and the square body 2242 have the same volume, and each size of drill bit can be provided with a square groove 2223, and the square body 2242 can be detachably fixed in the square groove 2223.
To facilitate the fastening of the bolt and the nut, the square groove side wall of the outer end of the connection hole 2224 is provided as a plane.
The model of the hydraulic lifting column and the rotating motor 221 can be selected according to actual conditions, the control buttons of the hydraulic lifting column and the rotating motor 221 can be arranged on the upper side of the upper mounting plate 11, the rotating speed of the rotating motor 221 can be adjusted, and the lifting height of the hydraulic lifting column can be adjusted.
The working process comprises the following steps:
the U-shaped groove grooving machine can be used for firstly loosening soil on a soil surface properly, then the U-shaped groove grooving machine is used for excavating a U-shaped groove, the rotary motor 221 is started to drive the drill bit 222 to rotate at a high speed, and meanwhile, the hydraulic lifting column is started to drive the drill bit 222 to rotate and move downwards, so that a circular hole is drilled on the soil surface, and the hydraulic lifting column stops descending. The U-shaped groove grooving machine is pushed to move along a specified route by the pushing handle 19 matched with the universal wheels, the drill bit 222 rotates and moves simultaneously, the effect of drilling the U-shaped groove on the soil surface is achieved, the depth is consistent, the section of the U-shaped groove is smooth, the quality of the U-shaped groove is greatly improved, and one person can finish excavation operation.
Example 2
FIG. 5 is a schematic view showing the structure of a drill bit according to embodiment 2 of the present utility model;
as shown in fig. 5, in the U-shaped groove grooving machine according to the present embodiment, steel pins 2225 are uniformly provided on the rotary drill 22 on the basis of embodiment 1.
Some soil is harder, and in order to excavate more easily, short steel thorns 2225 are evenly arranged on the hemispherical metal block 2221 and the cylindrical metal block 2222 of the drill bit 222 of the rotary drill 22, and the steel thorns 2225 can be perpendicular to the surface of the drill bit 222, and the steel thorns 2225 help loosen soil when the drill bit 222 rotates.
The U-shaped slot groover according to the utility model is described above by way of example with reference to the accompanying drawings. However, it will be appreciated by those skilled in the art that various modifications may be made to the U-groove groover as set forth in the present utility model described above without departing from the teachings of the present utility model. Accordingly, the scope of the utility model should be determined from the following claims.

Claims (10)

1. A U-shaped groove grooving machine is characterized by comprising a frame and a grooving assembly arranged on the frame, wherein,
the frame comprises an upper mounting plate and a lower bottom plate which are arranged up and down, a through hole is formed in the center of the lower bottom plate, and wheels are arranged at four corners of the lower side of the lower bottom plate;
the slotting component comprises a lifting member arranged in the middle of the upper mounting plate and a rotary drill connected to the lower end of the lifting member, and the rotary drill penetrates through the penetrating opening and rotationally stretches into the soil surface.
2. The U-shaped slot groover of claim 1, wherein the rotary drill comprises a rotary motor and a drill bit removably connected to a rotating end of the rotary motor, the lifting member comprises a hydraulic lifting column, and the rotary motor is fixed to a lifting end of the hydraulic lifting column.
3. The U-shaped groove grooving machine according to claim 2, wherein a circular hole is provided in the center of the upper mounting plate, and a cylindrical mounting housing with a closed top end is provided above the circular hole; the top of the hydraulic cylinder of the hydraulic lifting column is fixed at the top end of the installation shell, the hydraulic cylinder is positioned in the installation shell, and the lifting end penetrates through the round hole.
4. The U-shaped groove grooving machine according to claim 3, wherein a motor fixing shell is arranged at the lifting end, the rotating motor is fixed in the motor fixing shell, guide rods are uniformly arranged on the upper side of the motor fixing shell in a circle, the guide rods penetrate through the top end of the installation shell, and the outer diameter of the motor fixing shell is smaller than the inner diameter of the round hole.
5. The U-shaped slot groover of claim 4, wherein the rotating end of the rotating electrical machine extends out of the motor fixing housing and is fixedly connected with a connecting block, and the drill is detachably connected with the connecting block.
6. The U-shaped slot groover of claim 5, wherein the connecting block comprises a disc and a square body arranged at the lower side of the disc, a through hole crossing the square body is arranged at the center of the side wall of the square body;
the drill bit comprises a hemispherical metal block and a cylindrical metal block arranged at the upper part of the hemispherical metal block, a square groove is formed in the middle of the upper end of the cylindrical metal block, connecting holes matched with the through holes are formed in two opposite side walls of the square groove, and the square body is inserted into the square groove and connected with the through holes through bolts penetrating through the connecting holes;
the rotating end of the rotating motor extends out of the motor fixing shell and is fixedly connected with the disc.
7. The U-shaped slot groover of claim 6, wherein the square slot side wall of the outer end of the connecting hole is provided as a plane.
8. The U-shaped groove grooving machine according to claim 1, wherein connecting shells are arranged at four corners of the lower side of the upper mounting plate, connecting columns are arranged at four corners of the upper side of the lower bottom plate, transverse holes are uniformly formed in the connecting columns along the height direction, and the connecting columns extend into the connecting shells and are fixedly connected through bolts.
9. The U-shaped groove groover of claim 1, wherein a push handle is provided on an upper side of the upper mounting plate, and the wheels are universal wheels.
10. The U-shaped slot groover of claim 1, wherein steel thorns are evenly provided on the rotary drill.
CN202320270348.7U 2023-02-10 2023-02-10 U-shaped groove grooving machine Active CN219690620U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320270348.7U CN219690620U (en) 2023-02-10 2023-02-10 U-shaped groove grooving machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320270348.7U CN219690620U (en) 2023-02-10 2023-02-10 U-shaped groove grooving machine

Publications (1)

Publication Number Publication Date
CN219690620U true CN219690620U (en) 2023-09-15

Family

ID=87941881

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202320270348.7U Active CN219690620U (en) 2023-02-10 2023-02-10 U-shaped groove grooving machine

Country Status (1)

Country Link
CN (1) CN219690620U (en)

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