CN220063457U

CN220063457U - Adjustable investigation shovel

Info

Publication number: CN220063457U
Application number: CN202321519714.4U
Authority: CN
Inventors: 张鹏; 赵寿; 燕正君; 王磷; 王莎
Original assignee: Third Geological Exploration Institute of Qinghai Province
Current assignee: Third Geological Exploration Institute of Qinghai Province
Priority date: 2023-06-15
Filing date: 2023-06-15
Publication date: 2023-11-21
Anticipated expiration: 2033-06-15

Abstract

The utility model discloses an adjustable investigation shovel which comprises a shovel head, wherein one side of the top of the shovel head is fixedly connected with a first rotating shaft, the surface of the first rotating shaft is rotatably connected with a first fixer, the top of the first fixer is fixedly connected with a first supporting rod, and the top of the first fixer is in threaded connection with the top of the shovel head. According to the utility model, through the arrangement of the shovel head, the rotating shaft and the fixer, the shovel head is stored through the rotating shaft, so that the convenience of the investigation shovel is improved, the carrying of the investigation shovel is facilitated, the space saved by the stored investigation shovel can be convenient for carrying more objects, after the shovel head is stored, the problem that the investigation shovel deforms due to collision in the transportation process, the use effect of the investigation shovel with the deformation of the shovel head in the use process is reduced, the deviation of the investigation data is caused, the irreversible loss is caused in the subsequent work, and the cost of investigation and construction is increased due to the fact that the damaged investigation shovel needs to be replaced is avoided.

Description

Adjustable investigation shovel

Technical Field

The utility model relates to the technical field of investigation, in particular to an adjustable investigation shovel.

Background

In some building industries and archaeological industries, the current soil property is required to be surveyed before construction and investigation, the subsequent irreversible loss caused by the construction and investigation when the current soil property is not known is avoided, the quality of the survey required by the modern building industry before construction is improved, the defects of large time and much labor force consumed by the traditional drilling method are overcome, and the current building industry cannot be satisfied, so that an environment-friendly, light and efficient survey shovel is required.

Patent document CN218624938U discloses an "adjustable survey shovel, comprising a survey shovel head and a survey shovel handle, the survey shovel head being connected to the survey shovel handle by an adjusting lever assembly; the adjustable rod assembly comprises a positioning sleeve, one end of the positioning sleeve is connected with an adjustable rod in a vertical sliding manner, the other end of the positioning sleeve is rotationally connected with a universal ball head, an adjusting screw knob is connected to the side wall of the positioning sleeve and is close to the joint of the adjustable rod and the positioning sleeve in a threaded manner. ".

The equipment is used for sliding and connecting the connecting rods and each other and rotating by using the universal ball head, and finally rotating and fixing the connecting rods and the angles of the shovel heads in the investigation shovel through the butterfly bolts, and can be used for effectively and freely disassembling and assembling the handles, the connecting rods and the shovel heads so as to meet different working requirements and bring about the effect of convenient carrying.

Disclosure of Invention

The present utility model is directed to an adjustable survey shovel to solve the above-mentioned problems.

In order to achieve the above purpose, the utility model provides a technical scheme that the adjustable exploration shovel comprises a shovel head, wherein one side of the top of the shovel head is fixedly connected with a first rotating shaft, the surface of the first rotating shaft is rotationally connected with a first fixer, the top of the first fixer is fixedly connected with a first supporting rod, and the top of the first fixer is lapped on the top of the shovel head.

Through accomodating the carrying of the investigation shovel of being convenient for with the shovel head, the investigation shovel after accomodating has avoided shovel head collision in the transportation.

Preferably, the sliding grooves are formed in two sides of the inner wall of the shovel head, the soil removing plate is connected to the inner wall of the sliding groove in a sliding mode, the surface of the soil removing plate is connected to the inner wall of the shovel head in a sliding mode, a first pedal is fixedly connected to one side of the soil removing plate, and one side of the first pedal is connected to the surface of the shovel head in a sliding mode.

Soil in the shovel head is pushed out conveniently through the soil returning plate, and cleaning of the shovel head is facilitated.

Preferably, the surface sliding connection of first bracing piece has the second bracing piece, the screw thread groove has been seted up on the surface of first bracing piece, and the screw thread groove has been seted up on the surface of second bracing piece, the inner wall threaded connection of screw thread groove has the hand wheel, and one side rotation of hand wheel is connected in the surface of second bracing piece.

When the adjustable support rod is used, the proper range of the investigation shovel is improved, and the adjusted support rod can be fixed through the hand wheel.

Preferably, the top end of the second supporting rod is fixedly connected with a second fixer, and one side of the top of the second fixer is rotationally connected with a second rotating shaft.

Preferably, the surface rotation of second pivot is connected with the handle, the top fixedly connected with rubber pad of handle inner wall, the screw thread groove has been seted up at the top of second fixer.

Can accomodate the handle through the pivot, be convenient for survey shovel's carry, the rubber pad has avoided the hand to produce wearing and tearing when using the survey shovel.

Preferably, the inner wall of the handle is connected with a bolt in a threaded manner, and the bottom of the handle is overlapped with the top of the second fixer.

Preferably, one side of shovel head top fixedly connected with second footboard, the antiskid groove has been seted up at the top of second footboard.

The pedal can make investigation shovel can save physical power through trampling, and the antiskid groove has increased the frictional force between sole and the pedal a bit.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the arrangement of the shovel head, the rotating shaft and the fixer, the shovel head is stored through the rotating shaft, so that the convenience of the investigation shovel is improved, the carrying of the investigation shovel is facilitated, the space saved by the stored investigation shovel can be convenient for carrying more objects, after the shovel head is stored, the problem that the investigation shovel deforms due to collision in the transportation process, the use effect of the investigation shovel with the deformation of the shovel head in the use process is reduced, the deviation of the investigation data is caused, the irreversible loss is caused in the subsequent work, and the cost of investigation and construction is increased due to the fact that the damaged investigation shovel needs to be replaced is avoided.

2. According to the utility model, through the use of the shovel head, the sliding groove, the pedal and the soil removing plate, the soil removing plate pushes out soil in the shovel head, so that the time for cleaning the shovel head is saved, the working efficiency is improved, and the situation that residual soil is mixed with the soil of the investigation when the investigation shovel is used next time, so that the deviation of the investigation result is caused, and the loss of the subsequent engineering is caused is avoided.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a schematic plan view of the present utility model;

FIG. 3 is a schematic cross-sectional view of the present utility model;

fig. 4 is a perspective view of the structure of the present utility model.

In the figure: 1. a shovel head; 2. a first rotating shaft; 3. a first holder; 4. a first support bar; 5. a chute; 6. a soil removing plate; 7. a first pedal; 8. a second support bar; 9. a thread groove; 10. a hand wheel; 11. a second holder; 12. a second rotating shaft; 13. a handle; 14. a rubber pad; 15. a bolt; 16. a second pedal; 17. an anti-skid slot.

Detailed Description

Referring to fig. 1-4, an adjustable survey shovel;

including shovel head 1, one side fixedly connected with first pivot 2 at shovel head 1 top, the surface rotation of first pivot 2 is connected with first fixer 3, the top fixedly connected with first bracing piece 4 of first fixer 3, and the top overlap joint of first fixer 3 is in the top of shovel head 1.

When the shovel head 1 is used, the shovel head 1 rotates through the first rotating shaft 2, the top of the shovel head 1 is attached to the bottom of the first fixer 3, and then the shovel head and the first fixer are fixed firmly through the bolts 15.

The spout 5 has all been seted up to the inner wall both sides of shovel head 1, and the inner wall sliding connection of spout 5 has the soil board 6 that moves back, and moves back the surface sliding connection of soil board 6 in the inner wall of shovel head 1, moves back one side fixedly connected with first footboard 7 of soil board 6, and one side sliding connection of first footboard 7 in the surface of shovel head 1.

After the investigation shovel is used, the first pedal 7 is stepped on to descend, the soil returning plate 6 is driven to descend along the sliding groove 5, and residual soil in the shovel head 1 is pushed out.

The surface sliding connection of first bracing piece 4 has second bracing piece 8, and thread groove 9 has been seted up on the surface of first bracing piece 4, and thread groove 9 has been seted up on the surface of second bracing piece 8, and the inner wall threaded connection of thread groove 9 has hand wheel 10, and one side rotation of hand wheel 10 is connected in the surface of second bracing piece 8.

The length of the investigation shovel is adjusted by sliding the second support rod 8 on the surface of the first support rod 4, and after the investigation shovel is adjusted to a proper length, the inner wall of the second support rod 8 is fixed on the surface of the first support rod 4 through the hand wheel 10 and the thread groove 9.

The top fixedly connected with second fixer 11 of second bracing piece 8, one side at second fixer 11 top rotates fixedly connected with second pivot 12, and the surface of second pivot 12 rotates and is connected with handle 13, and the top fixedly connected with rubber pad 14 of handle 13 inner wall, the screw thread groove has been seted up at the top of second fixer 11, and the inner wall threaded connection of handle 13 has bolt 15, and the bottom overlap joint of handle 13 is in the top of second fixer 11.

When in use, the handle 13 is rotated by rotating the handle 13, the bottom of the handle 13 is attached to the top of the second fixer 11 by screw threads after the handle 13 is rotated by the second rotating shaft 12, and then the handle and the second fixer are fixed by the bolts 15.

One side of shovel head 1 top fixedly connected with second footboard 16, anti-skidding groove 17 has been seted up at the top of second footboard 16.

When using a surveying shovel with a few hard soil layers, the shovel head 1 is inserted into the soil layer to be surveyed by stepping on the second pedal 16.

The working principle is that the shovel head 1 is rotated when the shovel head is used, after the top of the shovel head 1 is attached to the bottom of the first fixer 3, the shovel head 1 is fixedly and firmly fixed through the bolts 15, the handle 13 is rotated, after the bottom of the handle 13 is attached to the top of the second fixer 11, the shovel head 1 and the handle are fixed through the bolts 15, the second supporting rod 8 slides on the surface of the first supporting rod 4 to adjust the length of the investigation shovel, after the investigation shovel is adjusted to a proper length, the inner wall of the second supporting rod 8 is fixed on the surface of the first supporting rod 4 through the hand wheel 10 and the thread groove 9, when the investigation shovel is used in a certain hard soil layer, the shovel head 1 is inserted into the soil layer to be investigated through stepping on the second pedal 16, after the investigation shovel is used, the first pedal 7 is stepped on to descend, the soil returning plate 6 is driven to descend along the chute 5, and the residual soil in the shovel head 1 is pushed out.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims

1. An adjustable investigation shovel, includes shovel head (1), its characterized in that: one side fixedly connected with first pivot (2) at shovel head (1) top, the surface rotation of first pivot (2) is connected with first fixer (3), the top fixedly connected with first bracing piece (4) of first fixer (3), and the top overlap joint of first fixer (3) is in the top of shovel head (1).

2. An adjustable survey shovel according to claim 1 wherein: the novel shovel is characterized in that sliding grooves (5) are formed in two sides of the inner wall of the shovel head (1), the inner wall of the sliding grooves (5) is slidably connected with a soil removing plate (6), the surface of the soil removing plate (6) is slidably connected with the inner wall of the shovel head (1), one side of the soil removing plate (6) is fixedly connected with a first pedal (7), and one side of the first pedal (7) is slidably connected with the surface of the shovel head (1).

3. An adjustable survey shovel according to claim 1 wherein: the surface sliding connection of first bracing piece (4) has second bracing piece (8), screw thread groove (9) have been seted up on the surface of first bracing piece (4), and screw thread groove (9) have been seted up on the surface of second bracing piece (8), the inner wall threaded connection of screw thread groove (9) has hand wheel (10), and one side rotation of hand wheel (10) is connected in the surface of second bracing piece (8).

4. An adjustable survey shovel according to claim 3 wherein: the top of the second supporting rod (8) is fixedly connected with a second fixer (11), and one side of the top of the second fixer (11) is rotationally connected with a second rotating shaft (12).

5. The adjustable survey shovel of claim 4, wherein: the surface rotation of second pivot (12) is connected with handle (13), the top fixedly connected with rubber pad (14) of handle (13) inner wall, the screw thread groove has been seted up at the top of second fixer (11).

6. The adjustable survey shovel of claim 5, wherein: the inner wall of the handle (13) is connected with a bolt (15) in a threaded manner, and the bottom of the handle (13) is lapped on the top of the second fixer (11).

7. An adjustable survey shovel according to claim 1 wherein: one side of shovel head (1) top fixedly connected with second footboard (16), anti-skidding groove (17) have been seted up at the top of second footboard (16).