CN221670384U

CN221670384U - Pit digging device for greening construction

Info

Publication number: CN221670384U
Application number: CN202323206792.1U
Authority: CN
Inventors: 孙绍华; 孙绍盈; 刘瑞寅
Original assignee: Langfang Tengyi Garden Greening Engineering Co ltd
Current assignee: Langfang Tengyi Garden Greening Engineering Co ltd
Priority date: 2023-11-28
Filing date: 2023-11-28
Publication date: 2024-09-10
Anticipated expiration: 2033-11-28

Abstract

The utility model discloses a pit digging device for greening construction, which comprises a main body assembly, wherein the main body assembly comprises a base, a supporting frame, a movable plate, a driving motor and a screw rod, the supporting frame is fixed at the top of the base, the movable plate is movably arranged on the supporting frame, the driving motor is fixed at one side of the movable plate, and the screw rod is fixed at one end of an output shaft of the driving motor. The utility model has the beneficial effects that: through the setting of regulating part for adjust the height of hob, thereby conveniently dig the pit, through the setting of moving the piece, conveniently remove the device, thereby reduced staff's intensity of labour, through the setting of mounting, be used for fixing the base, thereby avoid the device to take place to remove when digging the pit, thereby lead to the position of digging the pit to appear the deviation, through the setting of locating part, be used for spacing the mounting, through the setting of measuring the piece, the degree of depth of conveniently measuring the pit.

Description

Pit digging device for greening construction

Technical Field

The utility model relates to the technical field of greening construction, in particular to a pit digging device for greening construction.

Background

Afforestation is that in certain region application engineering technique and artistic means, through planting trees flowers and plants, building the building, reform transform topography, carries out engineering to a plurality of construction elements in gardens to make the garden reach certain aesthetic requirement and artistic atmosphere, in the in-process of afforestation construction, generally need carry out the device of digging pit so as to satisfy the user demand, chinese patent bulletin number is: the pit digging device for landscaping construction of CN 218456695U has the beneficial effects that: compared with the prior art, the utility model has the beneficial effects that: through setting up first bracing piece, pivot, U template and two spades of digging pit, utilize lever principle, at the in-process of digging pit, reduced afforestation constructor's working strength, labour saving and time saving more has improved the efficiency of work, but the device is when digging pit for a long time, can be continuous the consumption staff's physical power, and then leads to the staff to dig pit speed to become slow to work efficiency has been reduced.

Disclosure of utility model

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.

The present utility model has been made in view of the above-mentioned problems and/or problems occurring in the conventional pit excavation apparatus for greening construction.

Therefore, the problem to be solved by the utility model is that the device can continuously consume the physical power of the staff when digging the pit for a long time, thereby leading the pit digging speed of the staff to be reduced and further reducing the working efficiency.

In order to solve the technical problems, the utility model provides the following technical scheme: the pit digging device for greening construction comprises a main body assembly, a main body assembly and a control assembly, wherein the main body assembly comprises a base, a supporting frame, a movable plate, a driving motor and a screw rod, the supporting frame is fixed at the top of the base, the movable plate is movable on the supporting frame, the driving motor is fixed at one side of the movable plate, and the screw rod is fixed at one end of an output shaft of the driving motor; and

The auxiliary assembly is arranged on the main body assembly and comprises an adjusting piece, a moving piece, a fixing piece, a limiting piece and a measuring piece, the adjusting piece is arranged on the supporting frame, the moving piece is arranged at the bottom of the base, the fixing piece is fixed on one side of the base, the limiting piece is arranged in the base, the measuring piece is arranged on the movable plate, the adjusting piece comprises a sliding block, a threaded rod, a first conical tooth, a servo motor, a second conical tooth, a rotating rod, a third conical tooth and a fourth conical tooth, the sliding block is fixed on one end of the movable plate, a sliding groove is formed in the supporting frame, the sliding block slides in the sliding groove, the threaded rod is rotationally connected in the sliding groove, the threaded rod is in threaded connection with the sliding block, the first conical tooth is fixed on one end of the threaded rod, the servo motor is fixed on the top of the supporting frame, the second conical tooth is fixed on one end of the output shaft, the rotating rod is rotationally connected in the supporting frame, the third conical tooth is fixed on the first conical tooth, the rotating rod is meshed with the fourth conical tooth, the first conical tooth is meshed with the first conical tooth is fixed on the supporting plate, and the second conical tooth is meshed with the fourth conical tooth is meshed with the first conical tooth, and the fourth conical tooth is meshed with the supporting plate.

As a preferable mode of the pit digging device for greening construction of the utility model, the pit digging device comprises: the movable part comprises a rotating column, a fixed frame and wheels, wherein the rotating column is rotationally connected to the bottom of the base, the fixed frame is fixed to one end of the rotating column, and the wheels are rotationally connected to the inside of the fixed frame.

As a preferable mode of the pit digging device for greening construction of the utility model, the pit digging device comprises: the fixing piece comprises a positioning box, a movable block, a positioning rod, a pressing column, a fixing needle and a first spring, wherein the positioning box is fixed on one side of the base, the movable block moves in the positioning box, the positioning rod is fixed in the positioning box, the pressing column is fixed at the top of the movable block, the fixing needle is fixed at the bottom of the movable block, and the first spring is arranged outside the positioning rod.

As a preferable mode of the pit digging device for greening construction of the utility model, the pit digging device comprises: the limiting piece comprises a movable column, a positioning block, a push plate and a second spring, wherein a cavity is formed in the base, the movable column moves in the cavity, the positioning block is fixed at one end of the movable column, a limiting groove corresponding to the positioning block is formed in the pressing column, the push plate is fixed at one side of the movable column, and the second spring is arranged at one end of the movable column.

The utility model has the beneficial effects that: through the setting of regulating part for adjust the height of hob, thereby conveniently dig the pit, through the setting of moving the piece, conveniently remove the device, thereby reduced staff's intensity of labour, through the setting of mounting, be used for fixing the base, thereby avoid the device to take place to remove when digging the pit, thereby lead to the position of digging the pit to appear the deviation, through the setting of locating part, be used for spacing the mounting, through the setting of measuring the piece, the degree of depth of conveniently measuring the pit.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:

Fig. 1 is a general structural view of a pit excavation apparatus for greening construction.

Fig. 2 is a sectional view of a fixing member of the pit excavation apparatus for greening construction.

FIG. 3 is a sectional view of a regulator of the pit excavation apparatus for greening construction.

In the figure: 101. a base; 102. a support frame; 103. a movable plate; 104. a driving motor; 105. a screw rod; 201a, a slider; 201b, threaded rod; 201c, first conical teeth; 201d, a servo motor; 201e, second conical teeth; 201f, rotating the rod; 201g, third cone teeth; 201h, fourth conical teeth; w, a chute; 202a, rotating the column; 202b, a fixed frame; 202c, wheels; 203a, a positioning box; 203b, a movable block; 203c, a positioning rod; 203d, pressing the column; 203e, fixing the needle; 203f, a first spring; 204a, a movable column; 204b, positioning blocks; 204c, a push plate; 204d, a second spring; q, chamber; s, a limit groove; 205a, fingerboards; 205b, a scale plate.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Example 1

Referring to fig. 1 to 3, in a first embodiment of the present utility model, there is provided a pit digging device for greening construction, which includes a main body assembly 100 and an auxiliary assembly 200, and reduces labor intensity of workers during pit digging by cooperation of the two.

The main body assembly 100 comprises a base 101, a supporting frame 102, a movable plate 103, a driving motor 104 and a screw rod 105, wherein the supporting frame 102 is fixed on the top of the base 101, the movable plate 103 moves on the supporting frame 102, the driving motor 104 is fixed on one side of the movable plate 103, and the screw rod 105 is fixed on one end of an output shaft of the driving motor 104.

Through the setting of base 101 for support fixedly to carriage 102, through the setting of carriage 102, be used for supporting fly leaf 103, through the setting of fly leaf 103, be used for fixed driving motor 104, through driving motor 104's setting, be used for driving hob 105 and rotate to make hob 105 dig the pit.

The auxiliary assembly 200 is arranged on the main body assembly 100 and comprises an adjusting piece 201, a moving piece 202, a fixing piece 203, a limiting piece 204 and a measuring piece 205, wherein the adjusting piece 201 is arranged on the supporting frame 102, the moving piece 202 is arranged at the bottom of the base 101, the fixing piece 203 is fixed on one side of the base 101, the limiting piece 204 is arranged in the base 101, the measuring piece 205 is arranged on the movable plate 103, the adjusting piece 201 comprises a sliding block 201a, a threaded rod 201b, a first conical tooth 201c, a servo motor 201d, a second conical tooth 201e, a rotating rod 201f, a third conical tooth 201g and a fourth conical tooth 201h, the sliding block 201a is fixed on one end of the movable plate 103, a sliding groove W is formed in the supporting frame 102, the sliding block 201a slides in the sliding groove W, the threaded rod 201b is rotatably connected in the sliding groove W, the threaded rod 201b is in threaded connection with the sliding block 201a, the first conical tooth 201c is fixed on one end of the threaded rod 201b, the servo motor 201d is fixed on the top of the supporting frame 102, the second conical tooth 201e is fixed on one end of the output shaft, the rotating rod 201f is rotatably connected in the supporting frame 102, the third conical tooth 201g is rotatably fixed on one end of the supporting frame 205 g, the third conical tooth 201g is fixedly meshed with the fourth conical tooth 205b, the first conical tooth 205b is fixedly meshed with the fourth conical tooth 205b, and the fourth conical tooth 205b is meshed with the first conical tooth 205b, and the third conical tooth 205b is meshed with the third conical tooth 205b, and the third conical tooth 205b is meshed.

Through setting up of regulating part 201 for adjust the height of hob 105, thereby conveniently dig a pit, through the setting of moving part 202, the convenience is removed the device, thereby staff's intensity of labour has been reduced, through setting up of mounting 203, be used for fixing base 101, thereby avoid moving the device when digging a pit, thereby the position that leads to digging a pit appears the deviation, setting up through locating part 204, be used for spacing mounting 203, through setting up of measuring part 205, the degree of depth of conveniently measuring the digging a pit, setting up through servo motor 201d, be used for driving second cone tooth 201e and rotate, and then drive third cone tooth 201g and rotate, thereby drive dwang 201f and rotate, thereby make dwang 201f drive fourth cone tooth 201h and rotate, when fourth cone tooth 201h takes place to rotate, can drive first cone tooth 201c and rotate, thereby drive threaded rod 201b and rotate, thereby drive slider 201a and remove, thereby the degree of depth of digging a pit is adjusted through driving movable plate 103, through the cooperation of fingerboard 205a and scale 205b, the degree of depth of convenient observation.

Example 2

Referring to fig. 1 to 3, this embodiment is based on the previous embodiment, which is a second embodiment of the present utility model.

Specifically, the moving member 202 includes a rotating post 202a, a fixed frame 202b, and a wheel 202c, the rotating post 202a is rotatably connected to the bottom of the base 101, the fixed frame 202b is fixed to one end of the rotating post 202a, and the wheel 202c is rotatably connected to the inside of the fixed frame 202 b.

The fixed frame 202b is driven to rotate by the arrangement of the rotating column 202a, the wheel 202c is positioned by the arrangement of the fixed frame 202b, and the device is convenient to move by the arrangement of the wheel 202 c.

Specifically, the fixing member 203 includes a positioning box 203a, a movable block 203b, a positioning rod 203c, a pressing post 203d, a fixing needle 203e, and a first spring 203f, where the positioning box 203a is fixed on one side of the base 101, the movable block 203b is movable in the positioning box 203a, the positioning rod 203c is fixed in the positioning box 203a, the pressing post 203d is fixed on the top of the movable block 203b, the fixing needle 203e is fixed on the bottom of the movable block 203b, and the first spring 203f is disposed outside the positioning rod 203 c.

Through setting up of locating box 203a for fix a position movable block 203b, through pressing down the setting of post 203d, be used for driving movable block 203b and remove, and then drive fixed needle 203e and remove, make fixed needle 203e insert in the soil to fix the device, through setting up of locating lever 203c, be used for fixing a position movable block 203b, through setting up of first spring 203f, be used for driving movable block 203b and reset.

Example 3

Referring to fig. 1 to 3, a third embodiment of the present utility model is based on the first two embodiments.

Specifically, the limiting member 204 includes a movable column 204a, a positioning block 204b, a push plate 204c and a second spring 204d, a cavity Q is formed on the base 101, the movable column 204a moves in the cavity Q, the positioning block 204b is fixed at one end of the movable column 204a, a limiting slot S corresponding to the positioning block 204b is formed on the pressing column 203d, the push plate 204c is fixed at one side of the movable column 204a, and the second spring 204d is disposed at one end of the movable column 204 a.

Through the setting of movable column 204a, be used for driving locating piece 204b and remove, and then make locating piece 204b insert spacing groove S in to press the post 203d and carry out spacingly, through the setting of push pedal 204c, be used for driving locating piece 204b and remove, through the setting of second spring 204d, be used for driving movable column 204a and reset.

When in use, when the pit is required to be dug, firstly the device is pushed to the position where the pit is required to be dug, then a worker presses the pressing column 203d by feet to drive the movable block 203b to move, then the fixed needle 203e is driven to be inserted into soil, when the limiting groove S is completely overlapped with the positioning block 204b, the second spring 204d can drive the movable column 204a to move, then the positioning block 204b is driven to be inserted into the limiting groove S to limit the pressing column 203d, then the driving motor 104 is started to drive the screw rod 105 to rotate, meanwhile, the servo motor 201d is started to drive the second conical tooth 201e to rotate, then the third conical tooth 201g is driven to rotate, so as to drive the rotating rod 201f to rotate, and when the rotating rod 201f rotates, the fourth conical tooth 201h is driven to drive the first conical tooth 201c to rotate, so as to drive the threaded rod 201b to rotate, thus the sliding block 201a is enabled to adjust the height of the movable plate 103, and further the height of the screw rod 105 is driven, when the screw rod 105 is dug, the worker observes the position of the scale plate 205b, so that the pit is accurately dug.

It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.

Claims

1. Pit digging device for greening construction is characterized in that: comprising the steps of (a) a step of,

The main body assembly (100) comprises a base (101), a supporting frame (102), a movable plate (103), a driving motor (104) and a screw rod (105), wherein the supporting frame (102) is fixed at the top of the base (101), the movable plate (103) moves on the supporting frame (102), the driving motor (104) is fixed on one side of the movable plate (103), and the screw rod (105) is fixed at one end of an output shaft of the driving motor (104); and

The auxiliary assembly (200) is arranged on the main assembly (100), and comprises an adjusting piece (201), a moving piece (202), a fixing piece (203), a limiting piece (204) and a measuring piece (205), wherein the adjusting piece (201) is arranged on the supporting frame (102), the moving piece (202) is arranged at the bottom of the base (101), the fixing piece (203) is fixed on one side of the base (101), the limiting piece (204) is arranged in the base (101), the measuring piece (205) is arranged on the movable plate (103), the adjusting piece (201) comprises a sliding block (201 a), a threaded rod (201 b), a first conical tooth (201 c), a servo motor (201 d), a second conical tooth (201 e), a rotating rod (201 f), a third conical tooth (201 g) and a fourth conical tooth (201 h), the sliding block (201 a) is fixed on one end of the movable plate (103), a sliding groove (W) is formed in the supporting frame (102), the sliding block (201 a) is fixed on the threaded rod (201 b) and is connected with the threaded rod (201 b) in the threaded rod (201 b), the servo motor (201 d) is fixed at the top of the supporting frame (102), the second conical tooth (201 e) is fixed at one end of the output shaft, the rotating rod (201 f) is rotationally connected in the supporting frame (102), the third conical tooth (201 g) is fixed at one end of the rotating rod (201 f), the second conical tooth (201 e) is meshed with the third conical tooth (201 g), the fourth conical tooth (201 h) is fixed at the other end of the threaded rod (201 b), the fourth conical tooth (201 h) is meshed with the first conical tooth (201 c), the measuring piece (205) comprises a finger plate (205 a) and a scale plate (205 b), the finger plate (205 a) is fixed at one side of the movable plate (103), and the scale plate (205 b) is fixed at one side of the supporting frame (102).

2. The pit digging device for greening construction according to claim 1, wherein: the movable piece (202) comprises a rotating column (202 a), a fixed frame (202 b) and wheels (202 c), wherein the rotating column (202 a) is rotationally connected to the bottom of the base (101), the fixed frame (202 b) is fixed to one end of the rotating column (202 a), and the wheels (202 c) are rotationally connected to the inside of the fixed frame (202 b).

3. The pit digging device for greening construction according to claim 2, wherein: the fixing piece (203) comprises a locating box (203 a), a movable block (203 b), a locating rod (203 c), a pressing column (203 d), a fixing needle (203 e) and a first spring (203 f), wherein the locating box (203 a) is fixed on one side of the base (101), the movable block (203 b) moves in the locating box (203 a), the locating rod (203 c) is fixed in the locating box (203 a), the pressing column (203 d) is fixed on the top of the movable block (203 b), the fixing needle (203 e) is fixed on the bottom of the movable block (203 b), and the first spring (203 f) is arranged on the outer side of the locating rod (203 c).

4. A pit digging device for greening construction according to claim 3 wherein: the limiting piece (204) comprises a movable column (204 a), a positioning block (204 b), a push plate (204 c) and a second spring (204 d), a cavity (Q) is formed in the base (101), the movable column (204 a) moves in the cavity (Q), the positioning block (204 b) is fixed at one end of the movable column (204 a), a limiting groove (S) corresponding to the positioning block (204 b) is formed in the pressing column (203 d), the push plate (204 c) is fixed at one side of the movable column (204 a), and the second spring (204 d) is arranged at one end of the movable column (204 a).