CN211457954U

CN211457954U - Digging device for garden civil engineering

Info

Publication number: CN211457954U
Application number: CN201921879878.1U
Authority: CN
Inventors: 刘燕华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-04
Filing date: 2019-11-04
Publication date: 2020-09-11
Anticipated expiration: 2029-11-04

Abstract

The utility model discloses a gardens civil engineering is with device of digging pit, the load simulator comprises a case, the equal fixed mounting in bottom of the case portion four corners department has the walking wheel, and the equal vertical upwards fixed mounting in case right side middle part has a grafting section of thick bamboo, two of the equal vertical upwards fixed mounting in case left and right sides upper portion intermediate position all pegged graft in the grafting section of thick bamboo has the bracing piece, two the bracing piece up end all with the perpendicular fixed connection in same sunshading board bottom, sunshading board top fixed mounting has the solar photovoltaic board. The utility model discloses a set up a movable plate at the case inner chamber, fix the servo motor who is used for driving the drill bit on the movable plate, then use two electric putter to drive the movable plate and go up and down to the drilling depth of adjustment drill bit, this kind of mode avoids electric putter to receive the influence that earth corrodes or hinders.

Description

Digging device for garden civil engineering

Technical Field

The utility model relates to a gardens civil engineering technical field specifically is a gardens civil engineering is with device of digging pit.

Background

At present, garden engineering beautifies and builds gardens, mainly aims at reforming the surrounding environment, and reasonably builds the gardens or landscape buildings in the local area within a specific range and with scientific and artistic appreciation values. People often need to plant a large amount of vegetation in gardens in order to guarantee the beautification degree of gardens when carrying out engineering to parks, and need dig the hole before planting the vegetation.

The retrieval publication (announcement) number CN209376164U discloses a pit digging device for garden civil engineering, which comprises a shell, wherein two dragging components are arranged on the outer side wall of the shell, the dragging components are fixedly connected with the shell, and two sliding grooves are formed in two sides of the inner wall of the shell; although the utility model discloses an, through setting up second motor and first bevel gear, the second motor is at the during operation, and the output shaft of second motor can drive second bevel gear through first bevel gear and rotate to for second bevel gear drives the rotation of runner through first pivot provides sufficient power, avoid the fixed plate to produce at the in-process of removing and rock, when guaranteeing the stability when it removes, also avoid digging a pit crooked, thereby reduce the utility model discloses the range of rocking at the during operation alleviates workman's intensity of labour, and conveniently extracts helical blade from the pot hole, guarantees that the workman can be smooth to break the earth and dig a pit the operation.

However, the inventor finds that the technical scheme still has at least the following defects:

firstly, the screw type lifting mechanism arranged in the technical scheme is directly exposed in the inner cavity of the case, and soil enters the case to be attached to the screw thread screw rod when the earth returns in the later period due to the fact that the earth digging drill bit is arranged in the inner cavity of the case, so that obstruction is formed, and the actual using effect is influenced;

secondly, no power supply mechanism is arranged in the technical scheme, so that the whole system cannot run, and substantial defects exist.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gardens civil engineering is with device of digging pit has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a pit digging device for garden civil engineering comprises a case, wherein walking wheels are fixedly mounted at four corners of the bottom of the case, a handrail is fixedly connected to the upper part of the middle part of the right side of the case, inserting cylinders are vertically and upwardly fixedly mounted at the middle positions of the upper parts of the left side and the right side of the case, supporting rods are inserted into the two inserting cylinders, the upper end surfaces of the two supporting rods are vertically and fixedly connected with the bottom of the same sun shield, and a solar photovoltaic panel is fixedly mounted at the top of the sun shield;

the top of the case is fixedly covered with a top cover, two electric push rods with the same type are vertically and downwards fixedly installed at the top of the top cover, the end parts of telescopic rods of the two electric push rods are vertically and fixedly connected with the top of the same moving plate, a servo motor is vertically and downwards fixedly installed in the middle of the top of the moving plate, and a transmission end of the servo motor is fixedly connected with the upper end of a drill bit;

a through hole is vertically formed in the middle of the bottom of the case; a storage battery cavity is horizontally and outwards formed in the middle of the left side of the case, a battery pack formed by connecting a plurality of storage batteries in series is fixedly installed in the storage battery cavity, and a cover plate is fixedly covered on the left side of the storage battery cavity; the solar photovoltaic panel is electrically connected with the storage battery.

As an optimized embodiment of the utility model, the bracing piece is steel tube structure, and the sunshading board is made for the PP plastics.

As a preferred embodiment of the present invention, the length of the drill bit is smaller than the depth of the case, and the drill bit is vertically aligned with the through hole.

As an optimized embodiment of the utility model, the bracing piece lower extreme is screwed up through fixing bolt through-thread with grafting section of thick bamboo inner chamber bottom.

As a preferred embodiment of the utility model, the case, the top cover and the handrail are all made of PEEK engineering plastics; the four corners of the cover plate are fixedly connected with the case through screws.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up a movable plate at the case inner chamber, fix the servo motor who is used for driving the drill bit on the movable plate, then use two electric putter to drive the movable plate and go up and down to the drilling depth of adjustment drill bit, this kind of mode avoids electric putter to receive the influence that earth corrodes or hinders.

2. The utility model discloses because solar photovoltaic board and battery electric connection adopt solar energy as this technical scheme's power supply with the combination of battery, convenient the removal to it is sun-proof to set up the sunshading board and carry out the sunshade to operating personnel, and is more humanized.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of the whole front view structure of the pit digging device for garden civil engineering of the utility model;

FIG. 2 is a schematic view of the sectional front view structure of the inner cavity of the case of the digging device for garden civil engineering of the utility model;

fig. 3 is the utility model relates to a gardens civil engineering is connected with a section of thick bamboo that looks sideways at with a grafting section of thick bamboo and bracing piece of device of digging a pit.

In the figure: the solar photovoltaic mobile phone case comprises a case 1, a plug-in cylinder 2, a support rod 3, a sun shield 4, a solar photovoltaic panel 5, a top cover 6, an armrest 7, a traveling wheel 8, a moving plate 9, a drill bit 10, a through hole 11, a storage battery 12, a cover plate 13, a storage battery cavity 14, an electric push rod 15, a servo motor 16 and a fixing bolt 17.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention; in the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: a pit digging device for garden civil engineering comprises a case 1, walking wheels 8 are fixedly mounted at four corners of the bottom of the case 1, a handrail 7 is fixedly connected to the upper portion of the middle of the right side of the case 1, inserting cylinders 2 are vertically and upwardly fixedly mounted at the middle positions of the upper portions of the left side and the right side of the case 1, supporting rods 3 are inserted into the two inserting cylinders 2, the upper end surfaces of the two supporting rods 3 are vertically and fixedly connected with the bottom of the same sun shield 4, and a solar photovoltaic plate 5 is fixedly mounted at the top of the sun shield 4;

1 top fixed cover in machine case closes top cap 6, the vertical downward fixed mounting in top cap 6 top has electric putter 15 of two the same models, the telescopic link tip and the perpendicular fixed connection in the 9 tops of the same movable plate of two electric putter 15, the vertical downward fixed mounting in movable plate 9 top intermediate position has servo motor 16, servo motor 16's transmission end and drill bit 10 upper end fixed connection, set up a movable plate 9 at 1 inner chamber in machine case, the servo motor 16 that will be used for driving drill bit 10 fixes on movable plate 9, then use two electric putter 15 to drive movable plate 9 and go up and down, thereby adjust the drilling depth of drill bit 10, this kind of mode avoids electric putter 15 to receive the influence that earth corrodes or hinders.

A through hole 11 is vertically formed in the middle of the bottom of the case 1; a storage battery cavity 14 is horizontally and outwards formed in the middle of the left side of the case 1, a battery pack formed by connecting a plurality of storage batteries 12 in series is fixedly installed in the storage battery cavity 14, and a cover plate 13 is fixedly covered on the left side of the storage battery cavity 14; solar photovoltaic board 5 and battery 12 electric connection adopt solar energy and the combination of battery as this technical scheme's power supply, convenient removal to set up sunshading board 4 and carry out the sunshade to operating personnel sun-proof, it is more humanized.

In this embodiment, the bracing piece 3 is steel tubular structure, and sunshading board 4 is PP plastics and makes, light in weight to life is more of a specified duration.

In this embodiment, the length of the drill 10 is smaller than the depth of the casing 1, the drill 10 is vertically aligned with the through hole 11, and the drill 10 can extend and retract through the through hole 11, so as to achieve the effect of drilling and digging a pit.

In this embodiment, the lower extreme of bracing piece 3 and the bottom of the inner chamber of a section of thick bamboo 2 of pegging graft are screwed up through fixing bolt 17 through-thread, make things convenient for the later stage to demolish behind fixing bolt 17, demolish bracing piece 3 and sunshading board 4.

In the embodiment, the case 1, the top cover 6 and the handrails 7 are all made of PEEK engineering plastics, and the plastic mechanism is low in cost and light in weight, so that the labor intensity of operators is reduced; cover plate 13 four corners department all is through screw and quick-witted case 1 fixed connection, thereby makes things convenient for the later stage to demolish the back and open cover plate 13 and overhaul the change to the group battery.

When a gardens civil engineering is with digging pit device uses, need explain, the utility model relates to a gardens civil engineering is with digging pit device, including quick-witted case 1, a section of thick bamboo 2 of pegging graft, bracing piece 3, sunshading board 4, solar photovoltaic board 5, top cap 6, handrail 7, walking wheel 8, movable plate 9, drill bit 10, perforation 11, battery 12, apron 13, battery chamber 14, electric putter 15, servo motor 16, fixing bolt 17, the part is the part that general standard spare or technical personnel in the field know, and its structure and principle all can learn through the technical manual or learn through conventional experimental method for this technical personnel.

When the drill bit is used, two electric push rods 15 with the same type are vertically and downwards fixedly installed at the top of the top cover 6, the end parts of telescopic rods of the two electric push rods 15 are vertically and fixedly connected with the top of the same moving plate 9, a servo motor 16 is vertically and downwards fixedly installed in the middle of the top of the moving plate 9, the transmission end of the servo motor 16 is fixedly connected with the upper end of the drill bit 10, the moving plate 9 is arranged in the inner cavity of the case 1, the servo motor 16 used for driving the drill bit 10 is fixed on the moving plate 9, then the two electric push rods 15 are used for driving the moving plate 9 to lift, so that the drilling depth of the drill bit 10 is adjusted, and the electric push rods 15 are prevented from; a battery pack formed by connecting a plurality of storage batteries 12 in series is fixedly arranged in the storage battery cavity 14, and a cover plate 13 is fixedly covered on the left side of the storage battery cavity 14; solar photovoltaic board 5 and battery 12 electric connection adopt solar energy and the combination of battery as this technical scheme's power supply, convenient removal to set up sunshading board 4 and carry out the sunshade to operating personnel sun-proof, it is more humanized.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a gardens are digging device for civil engineering, includes quick-witted case (1), its characterized in that: walking wheels (8) are fixedly mounted at four corners of the bottom of the case (1), a handrail (7) is fixedly connected to the upper part of the middle part of the right side of the case (1), inserting cylinders (2) are vertically and upwardly fixedly mounted at the middle positions of the upper parts of the left side and the right side of the case (1), supporting rods (3) are inserted into the two inserting cylinders (2), the upper end surfaces of the two supporting rods (3) are vertically and fixedly connected with the bottom of the same sun shield (4), and a solar photovoltaic panel (5) is fixedly mounted at the top of the sun shield (4);

the top of the case (1) is fixedly covered with a top cover (6), two electric push rods (15) with the same type are vertically and downwards fixedly installed at the top of the top cover (6), the end parts of telescopic rods of the two electric push rods (15) are vertically and fixedly connected with the top of the same movable plate (9), a servo motor (16) is vertically and downwards fixedly installed at the middle position of the top of the movable plate (9), and a transmission end of the servo motor (16) is fixedly connected with the upper end of a drill bit (10);

a through hole (11) is vertically formed in the middle of the bottom of the case (1); a storage battery cavity (14) is horizontally and outwards arranged in the middle of the left side of the case (1), a battery pack formed by connecting a plurality of storage batteries (12) in series is fixedly installed in the storage battery cavity (14), and a cover plate (13) is fixedly covered on the left side of the storage battery cavity (14); the solar photovoltaic panel (5) is electrically connected with the storage battery (12).

2. The digging device for garden civil engineering according to claim 1, characterized in that: the supporting rod (3) is of a steel pipe structure, and the sun shield (4) is made of PP plastics.

3. The digging device for garden civil engineering according to claim 1, characterized in that: the length of the drill bit (10) is smaller than the depth of the case (1), and the drill bit (10) is vertically aligned with the through hole (11).

4. The digging device for garden civil engineering according to claim 1, characterized in that: the lower end of the support rod (3) is screwed with the bottom of the inner cavity of the inserting cylinder (2) through a through thread of a fixing bolt (17).

5. The digging device for garden civil engineering according to claim 1, characterized in that: the case (1), the top cover (6) and the handrails (7) are all made of PEEK engineering plastics; the four corners of the cover plate (13) are fixedly connected with the case (1) through screws.