CN212672781U

CN212672781U - Farmland hydraulic engineering ground detection device

Info

Publication number: CN212672781U
Application number: CN202021308362.4U
Authority: CN
Inventors: 张帅
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-03-09
Anticipated expiration: 2030-07-07

Abstract

The utility model discloses a farmland hydraulic engineering ground detection device, comprising a base plate, damping device is all installed to the lower extreme both sides of bottom plate, open at the top middle part of bottom plate has the through-hole, the top both sides of bottom plate all are connected with lift drive, two the equal sliding connection of lift drive's opposite face has the quarter butt, two install fixing device between the opposite face of quarter butt, the display is installed on fixing device's top, the lower extreme of display is connected with detects the taper rod, and detects the lower extreme of taper rod and run through fixing device and pass the bottom plate through the through-hole. The utility model discloses it is easy and simple to handle, through the fixing device who sets up, can make whole device can carry out firm fixed to the detecting instrument of unidimensional, improved the stability of whole device when detecting, and the lift drive device who sets up can make the flexibility of whole device when detecting higher, has also improved the detection effect of whole device.

Description

Farmland hydraulic engineering ground detection device

Technical Field

The utility model relates to a irrigation and water conservancy project field specifically is a irrigation and water conservancy project ground detection device.

Background

The hydraulic engineering is a general term of various engineering constructions built for controlling, utilizing and protecting the earth surface and underground water resource environment, while the farmland hydraulic engineering is implemented, various data are required to be detected, particularly, the foundation is required to be detected, the currently used foundation detection devices for detecting the foundation are too simple in structure, the foundation detection devices are not firm enough when fixing detection instruments with different sizes, so that the detection instruments are easy to separate from the whole device in the detection process to influence the detection effect, the stability of the whole device in the detection process is reduced, the foundation detection devices cannot detect different positions of the foundation, the flexibility of the whole device in the detection process is low, the detection taper rod in the detection taper rod is often under-driven in the process of penetrating into the ground, and the practicability of the whole device is reduced, these ground detection device is when detecting because the shock attenuation effect of device itself is not good, leads to whole device easily impaired, has reduced the life of whole device, for this reason we propose a farmland hydraulic engineering ground detection device for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a farmland hydraulic engineering ground detection device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a farmland hydraulic engineering foundation detection device comprises a bottom plate, wherein damping devices are mounted on two sides of the lower end of the bottom plate, a through hole is formed in the middle of the top end of the bottom plate, and lifting driving devices are connected to two sides of the top end of the bottom plate;

the lifting driving device comprises a fixed rod, a movable rod is sleeved at the lower end of the fixed rod, the lower end of the movable rod is fixedly connected with the top end of the bottom plate, scale marks are carved at one end of the movable rod, a plurality of first positioning holes are formed in one end of the movable rod, a fastening bolt matched with the first positioning holes is arranged at one end of the fixed rod, a sliding groove is formed in one end of the fixed rod, a connecting rod is installed at the top end of the fixed rod, and a driving box is installed at the top end of the connecting rod;

two equal sliding connection of lift drive arrangement's opposite face has the quarter butt, two install fixing device between the opposite face of quarter butt, the display is installed on fixing device's top, the lower extreme of display is connected with the detection taper rod, and the lower extreme that detects the taper rod runs through fixing device and passes the bottom plate through the through-hole.

As a preferred technical scheme of the utility model, the one end movable mounting of drive case has the door plant, the piston rod has been cup jointed to the internally mounted of drive case has the lower extreme of cylinder and cylinder, the lower extreme of piston rod run through the drive case and with quarter butt fixed connection, and the quarter butt passes through spout and dead lever sliding connection.

As a preferred technical scheme of the utility model, fixing device includes the fixed plate, the top both sides of fixed plate all are provided with the shifting chute, two common sliding connection has two firm boards in the shifting chute, the cushion is all installed to the opposite face of firm board, open the one end of fixed plate has a plurality of second locating hole, two the fixed orifices that cooperation second locating hole used is all opened to the one end of firm board, the one end of fixed plate is provided with the screw that two cooperation second locating holes and fixed orifices used, the both ends of fixed plate respectively with two quarter butt fixed connection.

As a preferred technical scheme of the utility model, damping device includes the damper box, the one end swing joint of damper box has the apron, install the gasbag pad on the lower inner wall of damper box, and all install the friction pad on the both sides inner wall of damper box, damping spring is installed on the top of gasbag pad, damping spring's top is installed the fly leaf, the clamp plate is installed on the top of fly leaf, the top and the bottom plate fixed connection of clamp plate.

As an optimized technical scheme of the utility model, open the perforation that the cooperation detected the taper rod and used on the top of fixed plate.

As a preferred technical scheme of the utility model, two the one end of friction pad is laminated mutually with damping spring's both ends respectively, two the top of friction pad all with the last inner wall fixed connection of surge tank, and the lower extreme of two friction pads all with gasbag pad fixed connection.

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

1. the utility model discloses a set up lift drive, movable rod wherein can stretch out and draw back in the dead lever for detect the taper rod and can detect with the different positions to the ground deep into different positions in ground, improved the flexibility of whole device when examining, and can make under the effect of spout and cylinder detect the taper rod drive power more sufficient when inserting in the ground, be favorable to improving the detection effect and the practicality of whole device.

2. Through setting up fixing device, two of them firm boards and cushion can carry out firm fixed to the detecting instrument of unidimensional under the effect of shifting chute, avoid its condition of taking place to separate with the device in the testing process, have improved the stability of whole device when detecting.

3. Through setting up damping device, gasbag pad and damping spring wherein can carry out better shock attenuation to whole device when the device detects, have improved the life of whole device to two friction pads's use can reduce damping spring and carry out up-and-down motion's time.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the lifting driving device of the present invention;

FIG. 3 is a schematic view of the fixing device of the present invention;

fig. 4 is a schematic view and a sectional view of the damping device of the present invention.

In the figure: 1. a base plate; 2. a lift drive; 3. a fixing device; 4. a damping device; 5. a through hole; 6. detecting the taper rod; 7. a short bar; 8. a display; 21. fixing the rod; 22. scale lines; 23. a first positioning hole; 24. a movable rod; 25. a chute; 26. a piston rod; 27. a drive box; 28. a connecting rod; 31. a fixing plate; 32. a moving groove; 33. a stabilizing plate; 34. a soft cushion; 35. a second positioning hole; 41. a damper box; 42. a movable plate; 43. pressing a plate; 44. a cover plate; 45. a damping spring; 46. a friction pad; 47. an airbag cushion.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a farmland hydraulic engineering foundation detection device comprises a bottom plate 1, wherein damping devices 4 are respectively arranged on two sides of the lower end of the bottom plate 1, a through hole 5 is formed in the middle of the top end of the bottom plate 1, lifting driving devices 2 are respectively connected to two sides of the top end of the bottom plate 1, each lifting driving device 2 comprises a fixed rod 21, a movable rod 24 is sleeved at the lower end of each fixed rod 21, the lower end of each movable rod 24 is fixedly connected with the top end of the bottom plate 1, a scale mark 22 is carved on one end of each movable rod 24, a plurality of first positioning holes 23 are formed in one end of each movable rod 24, a fastening bolt matched with each first positioning hole 23 is arranged at one end of each fixed rod 21, a sliding groove 25 is formed in one end of each fixed rod 21, a connecting rod 28 is arranged at the top end of each connecting rod 28, a driving box 27 is arranged at the top end of each connecting rod 28, display 8 is installed on fixing device 3's top, display 8's lower extreme is connected with and detects taper rod 6, and the lower extreme that detects taper rod 6 runs through fixing device 3 and passes bottom plate 1 through-hole 5, during the use, can place whole device in appointed work area through two damping device 4 earlier, before the detection, when the distance between needs adjustment detection taper rod 6 and the ground, can unscrew the fastening bolt of dead lever 21 one end in lift drive arrangement 2 earlier, then stimulate dead lever 21 from top to bottom, make movable rod 24 stretch out and draw back in dead lever 21, and the scale mark 22 that movable rod 24 one end set up can be convenient for confirm the height that detects the lift of taper rod 6, after confirming high position, again with fastening bolt pass dead lever 21 and alternate in corresponding first locating hole 23 can.

Referring to fig. 1-4, a door plate is movably installed at one end of the driving box 27, an air cylinder is installed inside the driving box 27, a piston rod 26 is sleeved at the lower end of the air cylinder, the lower end of the piston rod 26 penetrates through the driving box 27 and is fixedly connected with the short rod 7, and the short rod 7 is slidably connected with the fixed rod 21 through the sliding groove 25, when the detection conical rod 6 is inserted into the foundation for detection, the door plate at one end of the driving box 27 can be opened and the air cylinder therein is started to drive the piston rod 26 to move down, so that the short rod 7 moves down in the sliding groove 25 to drive the display 8 to move down and the detection conical rod 6 passes through the through hole 5 on the bottom plate 1 and is inserted into the foundation for detection, and the detected data can be displayed in the display 8.

Referring to fig. 1-4, the fixing device 3 includes a fixing plate 31, two moving slots 32 are respectively disposed on two sides of the top end of the fixing plate 31, two fixing plates 33 are slidably connected in the two moving slots 32, soft pads 34 are respectively disposed on opposite surfaces of the fixing plates 33, a plurality of second positioning holes 35 are disposed at one end of the fixing plate 31, fixing holes used for matching with the second positioning holes 35 are disposed at one ends of the two fixing plates 33, two screws used for matching with the second positioning holes 35 and the fixing holes are disposed at one end of the fixing plate 31, two ends of the fixing plate 31 are respectively fixedly connected with two short rods 7, when the display 8 is fixed, the detection taper rod 6 connected to the lower end thereof can be passed through the through hole of the fixing plate 31 in the fixing device 3, and the display 8 is placed on the fixing plate 31, then the two screws at one end of the fixing plate 31 are unscrewed and the two fixing plates 33 are moved in the two, the two fixing plates 33 and the soft pad 34 are tightly attached and fixed to the display 8, and then screws are inserted into the corresponding second positioning holes 35 and the corresponding fixing holes to complete the fixing.

Referring to fig. 1-4, the damping device 4 includes a damping box 41, a cover plate 44 is movably connected to one end of the damping box 41, an airbag cushion 47 is installed on a lower inner wall of the damping box 41, friction cushions 46 are installed on inner walls of both sides of the damping box 41, a damping spring 45 is installed on a top end of the airbag cushion 47, a movable plate 42 is installed on a top end of the damping spring 45, a pressing plate 43 is installed on a top end of the movable plate 42, a top end of the pressing plate 43 is fixedly connected to the base plate 1, when the short rod 7 touches a lower groove wall of the chute 25 under the action of the piston rod 26, the base plate 1 presses down the pressing plate 43 of the damping device 4, so that the pressing plate 43 transmits force to the movable plate 42 and the movable plate 42 presses down the damping spring 45 and the airbag cushion 47, so that the movable plate 42 obtains sufficient counter-elastic force to absorb the pressure, thereby protecting the entire device, and the two friction cushions 46 increase the friction force of, enabling it to quickly resume a quiescent state.

Referring to fig. 1-4, the top end of the fixing plate 31 is provided with a through hole used in cooperation with the detection taper rod 6, so that the detection taper rod 6 can pass through the fixing plate 31, and the structure of the whole device is more reasonable.

Referring to fig. 1 to 4, one end of each of the two friction pads 46 is respectively attached to two ends of the damping spring 45, the top ends of the two friction pads 46 are fixedly connected to the upper inner wall of the damping box 41, and the lower ends of the two friction pads 46 are fixedly connected to the airbag cushion 47, so as to prevent the damping spring 45 from reciprocating up and down for a long time when being pressed.

The working principle is as follows: when the device is used, the whole device can be placed in a designated working area through the two shock absorption devices 4, when the display 8 is fixed, the detection taper rod 6 connected with the lower end of the detection taper rod can firstly pass through the through hole on the fixing plate 31 in the fixing device 3, the display 8 is placed on the fixing plate 31, then the two screws at one end of the fixing plate 31 are screwed off and the two stabilizing plates 33 are moved in the two moving grooves 32, the two stabilizing plates 33 and the cushion 34 are tightly attached and fixed on the display 8, then the screws pass through the corresponding second positioning holes 35 and the fixing holes to complete the fixation, before the detection, when the distance between the detection taper rod 6 and the ground needs to be adjusted, the fastening bolt at one end of the fixing rod 21 in the lifting driving device 2 can be firstly unscrewed, then the fixing rod 21 is pulled up and down, the movable rod 24 is stretched in the fixing rod 21, and the scale mark 22 arranged at one end of the movable rod 24 can be convenient for determining the lifting height of the detection taper rod 6, after the height position is determined, the fastening bolt penetrates through the fixed rod 21 and is inserted into the corresponding first positioning hole 23, when the detection taper rod 6 is inserted into the ground for detection, the door plate at one end of the driving box 27 can be opened and the air cylinder therein can be started to drive the piston rod 26 to move downwards, so that the short rod 7 moves downwards in the sliding groove 25 to drive the display 8 to move downwards and enable the detection taper rod 6 to pass through the through hole 5 on the bottom plate 1 and be inserted into the ground for detection, the detected data can be displayed in the display 8, when the short rod 7 touches the lower groove wall of the sliding groove 25 under the action of the piston rod 26, the bottom plate 1 can press the pressing plate 43 in the damping device 4, so that the pressing plate 43 transmits the force to the movable plate 42 and the movable plate 42 presses the damping spring 45 and the air bag cushion 47 downwards, so that the movable plate 42 obtains enough rebound force to absorb and buffer the pressure, the whole device is protected, and the two friction pads 46 increase the friction force of the damper spring 45 when moving up and down, so that the damper spring can be rapidly restored to a static state.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a farmland hydraulic engineering ground detection device, includes bottom plate (1), its characterized in that: damping devices (4) are mounted on two sides of the lower end of the bottom plate (1), a through hole (5) is formed in the middle of the top end of the bottom plate (1), and lifting driving devices (2) are connected to two sides of the top end of the bottom plate (1);

the lifting driving device (2) comprises a fixed rod (21), a movable rod (24) is sleeved at the lower end of the fixed rod (21), the lower end of the movable rod (24) is fixedly connected with the top end of the bottom plate (1), scale marks (22) are carved at one end of the movable rod (24), a plurality of first positioning holes (23) are formed in one end of the movable rod (24), fastening bolts matched with the first positioning holes (23) are arranged at one end of the fixed rod (21), a sliding groove (25) is formed in one end of the fixed rod (21), a connecting rod (28) is installed at the top end of the fixed rod (21), and a driving box (27) is installed at the top end of the connecting rod (28);

two equal sliding connection of opposite face of lift drive (2) has quarter butt (7), two install fixing device (3) between the opposite face of quarter butt (7), display (8) are installed on the top of fixing device (3), the lower extreme of display (8) is connected with detects taper rod (6), and the lower extreme that detects taper rod (6) runs through fixing device (3) and passes bottom plate (1) through-hole (5).

2. The irrigation and water conservancy project ground detection device of claim 1, characterized in that: the one end movable mounting of drive case (27) has the door plant, the internally mounted of drive case (27) has cylinder and the lower extreme of cylinder to cup jointed piston rod (26), the lower extreme of piston rod (26) run through drive case (27) and with quarter butt (7) fixed connection, and quarter butt (7) pass through spout (25) and dead lever (21) sliding connection.

3. The irrigation and water conservancy project ground detection device of claim 1, characterized in that: fixing device (3) are including fixed plate (31), the top both sides of fixed plate (31) all are provided with shifting chute (32), two common sliding connection has two firm board (33) in shifting chute (32), cushion (34) are all installed to the opposite face of firm board (33), open the one end of fixed plate (31) has a plurality of second locating hole (35), two the fixed orifices that cooperation second locating hole (35) used are all opened to the one end of firm board (33), the one end of fixed plate (31) is provided with the screw that two cooperation second locating holes (35) and fixed orifices used, the both ends of fixed plate (31) respectively with two quarter butt (7) fixed connection.

4. The irrigation and water conservancy project ground detection device of claim 1, characterized in that: damping device (4) include surge tank (41), the one end swing joint of surge tank (41) has apron (44), install gasbag pad (47) on the lower inner wall of surge tank (41), and all install friction pad (46) on the both sides inner wall of surge tank (41), damping spring (45) are installed on the top of gasbag pad (47), fly leaf (42) are installed on the top of damping spring (45), clamp plate (43) are installed on the top of fly leaf (42), the top and bottom plate (1) fixed connection of clamp plate (43).

5. The irrigation and water conservancy project ground detection device of claim 3, characterized in that: the top end of the fixing plate (31) is provided with a through hole used in cooperation with the detection taper rod (6).

6. The irrigation and water conservancy project ground detection device of claim 4, characterized in that: two the one end of friction pad (46) is laminated with the both ends of damping spring (45) respectively mutually, two the top of friction pad (46) all with the last inner wall fixed connection of damper box (41), and the lower extreme of two friction pads (46) all with gasbag pad (47) fixed connection.