CN213875208U

CN213875208U - Soil hardness detection device

Info

Publication number: CN213875208U
Application number: CN202021008246.0U
Authority: CN
Inventors: 阎宇峰; 卢丽君
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-08-03
Anticipated expiration: 2030-06-04

Abstract

The utility model discloses a soil hardness detection device, including the frock platform, the upper surface of frock platform has been taken off the bracing piece by the back position according to, the outer wall of bracing piece is leaned on the upper portion position and is installed fixed block and the L shape frock body, the fixed block is located the below of the L shape frock body, the upper surface right side fixed connection of the L shape frock body has a cavity section of thick bamboo, and has seted up on the right wall of a cavity section of thick bamboo to the wearing mouth, and the welding of the inner chamber top of a cavity section of thick bamboo has the welding dish, the bottom welding of welding dish has the spring, the bottom welding of spring has the connecting rod. This soil hardness detection device is used for being connected with the trompil board through the outer wall mounting cavity screwed pipe at vertical meshing fluted disc, is used for spacing the cavity screwed pipe in the inner chamber left and right sides erection welding pole of trompil board simultaneously, and after the screw rod rotates, the cavity screwed pipe will not rotate, and displacement about only can installs the trompil board on the cavity screwed pipe outer wall.

Description

Soil hardness detection device

Technical Field

The utility model relates to a soil field specifically is a soil hardness detection device.

Background

Soil compactness meters, also known as soil firmness and hardness meters, are used primarily for measuring soil compactness in the field. The compact soil can prevent the infiltration of water, reduce the utilization rate of the fertilizer, influence the growth of plant roots and cause the reduction of yield of crops.

Therefore, it is important to know the compactness of the soil, and the instrument with excellent performance can better guide the garden construction.

The utility model discloses improve to prior art, be the squeeze bar and the soil contact usually among the prior art when carrying out the dialysis detection to soil to promote the squeeze bar and detect the degree of dialysis of soil, and this kind of operating element single structure, inconvenient operation when using, the application is improved to above-mentioned problem, and the part of improvement is fool's operation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a soil hardness detection device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a soil hardness detection device, includes the frock platform, the upper surface of frock platform has been uncovered according to the position by the back bracing piece, fixed block and the L shape frock body are installed to the outer wall of bracing piece by upper portion position, the fixed block is located the below of the L shape frock body, the upper surface right side fixed connection of the L shape frock body has a cavity section of thick bamboo, and has seted up on the right wall of a cavity section of thick bamboo to wearing the mouth, and the welding of the inner chamber top of a cavity section of thick bamboo has the welding dish, the bottom welding of welding dish has the spring, the bottom welding of spring has the connecting rod, the welding of the top of connecting rod has a locking section of thick bamboo, install the inserted bar in the locking section of thick bamboo inner chamber, the upper surface that the fixed block was run through to right position to extend to the below of fixed block.

As a further aspect of the present invention: the upper surface of frock platform leans on the right position to install the spill fixed plate, the outer wall of spill fixed plate leans on the right position to have seted up to wearing to detain, sliding connection has the sliding tray on wearing the outer wall of detaining, install the articulated slab on the back of sliding tray, the backup pad is installed on the top of articulated slab, the last fixed surface of backup pad is connected with stopper one, four groups the screens has the box of placing between the stopper one.

As a further aspect of the present invention: the upper surface of frock platform leans on the vertical pole of right position fixedly connected with, the bearing body is installed by upper portion position to the inner chamber of vertical pole, it changes the handle to rotate to be connected with in the inner chamber of bearing body, the inner chamber of the bearing body is passed through to the one end of changeing the handle to the horizontal meshing fluted disc pole of fixedly connected with, the top meshing of horizontal meshing fluted disc pole has vertical meshing fluted disc, the top welding of vertical meshing fluted disc has the screw rod.

As a further aspect of the present invention: and a second limiting block is sleeved on the outer wall of the transverse meshing fluted disc rod, a cavity pipe is welded at one end of the second limiting block, and welding rods are welded at the left side and the right side of the bottom end of the inner cavity of the cavity pipe.

As a further aspect of the present invention: threaded connection has the cavity screwed pipe on the outer wall of screw rod, the welding has the trompil board on the outer wall of cavity screwed pipe, the last surface mounting of trompil board has the fixed plate, branch is installed on the top of fixed plate, and the bottom welding of the top of branch and backup pad.

As a further aspect of the present invention: the left and right sides of trompil board is for to the perforation form to be located and be provided with the welding pole to the perforation.

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

the utility model discloses, through the outer wall mounting cavity screwed pipe at vertical meshing fluted disc be used for connecting with the trompil board, simultaneously in the inner chamber left and right sides erection welding pole of trompil board be used for spacing the cavity screwed pipe, after the screw rod rotates, the cavity screwed pipe will not rotate, displacement about only can, install the trompil board on the cavity screwed pipe outer wall, and through nut fixed plate on the outer wall of trompil board, and fix through branch and backup pad lower surface on the top of fixed plate, will promote to place the box displacement that makes progress after the fixed plate upwards shifts, can be to placing the soil hardness detection control of placing in the box, its structure is more optimized, and the design is more reasonable.

This practicality, through at locking section of thick bamboo outer wall mounting connecting rod, simultaneously at the upper surface left side installation spring of connecting rod after receiving the dynamics of placing the box displacement that makes progress, inserted bar and a locking section of thick bamboo will make progress the displacement to control spring contracts, and L shape frock body right side installation has just transversely installed the box and has openly installed the scale plate, and installs the scale plate on the horizontal box back, and the pointer on spring and the scale plate is connected, and after the spring shrink, the pointer is instructed vertically will receive the change.

Drawings

FIG. 1 is a schematic structural diagram of a soil hardness detection device;

FIG. 2 is a right side view of a tooling table in the soil hardness testing apparatus;

fig. 3 is an enlarged view of a portion a of fig. 2 in a soil hardness measuring device.

In the figure: the tool comprises a tool table 1, a concave fixing plate 2, a pair of through buckles 3, a sliding disc 4, a vertical rod 5, a bearing body 6, a rotating handle 7, a cavity pipe 8, a supporting plate 9, a placing box 10, an inserting rod 11, a first limiting block 12, a second limiting block 121, a supporting rod 13, a hinged plate 14, a fixing block 15, an L-shaped tool body 16, a connecting rod 17, a spring 18, a welding disc 19, a pair of through openings 20, a locking cylinder 21, a vertical meshing fluted disc 22, a transverse meshing fluted disc rod 23, a cavity threaded pipe 24, a perforated plate 25, a screw 26, a welding rod 27 and a fixing plate 28.

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 to 3, in the embodiment of the present invention, a soil hardness detecting device comprises a tool table 1, a supporting rod 13 is uncovered at a position near the rear of the upper surface of the tool table 1, a fixing block 15 and an L-shaped tool body 16 are installed at a position near the upper portion of the outer wall of the supporting rod 13, the fixing block 15 is located below the L-shaped tool body 16, a cavity cylinder is fixedly connected to the right side of the upper surface of the L-shaped tool body 16, a through opening 20 is formed in the right wall of the cavity cylinder, a welding disc 19 is welded at the top end of the inner cavity of the cavity cylinder, a spring 18 is welded at the bottom end of the welding disc 19, a connecting rod 17 is welded at the bottom end of the spring 18, a locking cylinder 21 is welded at the top end of the connecting rod 17, an inserting rod 11 is installed in the inner cavity of the locking cylinder 21, the bottom of the inserting rod 11 penetrates through the position near the right of the upper surface of the fixing block 15 and extends to the lower portion of the fixing block 15, a concave fixing plate 2 is installed at a position near the right portion of the upper surface of the tool table 1, a through buckle 3 is arranged on the outer wall of the concave fixing plate 2 close to the right, a sliding disc 4 is connected on the outer wall of the through buckle 3 in a sliding manner, a hinged plate 14 is arranged on the back of the sliding disc 4, a supporting plate 9 is arranged at the top end of the hinged plate 14, a first limiting block 12 is fixedly connected on the upper surface of the supporting plate 9, a placing box 10 is clamped between the four first limiting blocks 12, a vertical rod 5 is fixedly connected on the upper surface of the tool table 1 close to the right, a bearing body 6 is arranged on the inner cavity of the vertical rod 5 close to the upper part, a rotating handle 7 is rotatably connected in the inner cavity of the bearing body 6, one end of the rotating handle 7 passes through the inner cavity of the bearing body 6 and is fixedly connected with a transverse meshing fluted disc rod 23, a vertical meshing fluted disc 22 is meshed at the top end of the transverse meshing fluted disc rod 23, a second limiting block 121 is sleeved on the outer wall of the transverse meshing fluted disc rod 23, a cavity pipe 8 is welded at one end of the second limiting block 121, and welding rods 27 are welded at the left and right sides of the bottom end of the inner cavity of the cavity pipe 8, threaded connection has cavity screwed pipe 24 on the outer wall of screw rod 26, and the welding has trompil board 25 on the outer wall of cavity screwed pipe 24, and the last surface mounting of trompil board 25 has fixed plate 28, and branch is installed on the top of fixed plate 28, and the top of branch and the bottom welding of backup pad 9, and the left and right sides of trompil board 25 is to the perforation form to be located and be provided with welding rod 27 in the perforation.

The utility model discloses a theory of operation is: when the device is used, the rotating handle 7 is controlled to rotate, the rotating handle 7 can drive the transverse meshing fluted disc rod 23 to rotate after rotating, one end of the transverse meshing fluted disc rod 23 is meshed with the vertical meshing fluted disc 22 and drives the vertical meshing fluted disc 22 to rotate, and the vertical meshing fluted disc 22 can control the fixed plate 28 to move up and down after rotating;

specifically, the cavity threaded pipe 24 is installed on the outer wall of the vertical meshing fluted disc 22 and used for being connected with the perforated plate 25, meanwhile, the welding rods 27 are installed on the left side and the right side of the inner cavity of the perforated plate 25 and used for limiting the cavity threaded pipe 24, after the screw 26 rotates, the cavity threaded pipe 24 cannot rotate and only can move up and down, the perforated plate 25 installed on the outer wall of the cavity threaded pipe 24 and the outer wall of the perforated plate 25 are fixed with the fixing plate 28 through nuts, the top end of the fixing plate 28 is fixed with the lower surface of the supporting plate 9 through the supporting rod, the placing box 10 is pushed to move upwards after the fixing plate 28 moves upwards, and the hardness of soil placed in the placing box 10 can be detected and controlled;

the connecting rod 17 is installed on the outer wall of the locking cylinder 21, meanwhile, after the spring 18 is installed on the left side of the upper surface of the connecting rod 17 and is stressed by the upward displacement force of the placing box 10, the inserting rod 11 and the locking cylinder 21 will displace upwards, the spring 18 is controlled to contract, the scale plate is installed on the right side of the L-shaped tool body 16, the scale plate is installed on the front face of the transverse box, the scale plate is installed on the back face of the transverse box, the spring is connected with a pointer on the scale plate, and after the spring contracts, the indication verticality of the pointer can be changed;

secondly, the hinge plates 14 will expand when the support plate 9 is displaced upwards.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a soil hardness detection device, includes frock platform (1), its characterized in that: a supporting rod (13) is uncovered at the position, close to the rear, of the upper surface of the tool table (1), a fixed block (15) and an L-shaped tool body (16) are installed at the position, close to the upper part, of the outer wall of the supporting rod (13), the fixed block (15) is positioned below the L-shaped tool body (16), the right side of the upper surface of the L-shaped tool body (16) is fixedly connected with a cavity cylinder, and the right wall of the cavity cylinder is provided with a through opening (20), the top end of the inner cavity of the cavity cylinder is welded with a welding disc (19), a spring (18) is welded at the bottom end of the welding disc (19), a connecting rod (17) is welded at the bottom end of the spring (18), the top end of the connecting rod (17) is welded with a locking cylinder (21), an inserting rod (11) is arranged in the inner cavity of the locking cylinder (21), the bottom of the inserted bar (11) penetrates through the upper surface of the fixing block (15) and is close to the right part, and extends to the lower part of the fixing block (15).

2. A soil hardness detecting device according to claim 1, wherein: the upper surface of frock platform (1) leans on the right position to install spill fixed plate (2), the outer wall of spill fixed plate (2) leans on the right position to have seted up to wearing and detain (3), sliding connection has sliding tray (4) on the outer wall of wearing and detaining (3), install articulated slab (14) on the back of sliding tray (4), backup pad (9) are installed on the top of articulated slab (14), the last fixed surface of backup pad (9) is connected with stopper one (12), four groups the screens has between stopper one (12) and places box (10).

3. A soil hardness detecting device according to claim 1, wherein: the upper surface of frock platform (1) leans on right position fixedly connected with vertical pole (5), the inner chamber of vertical pole (5) leans on the upper portion position to install bearing body (6), rotate in the inner chamber of bearing body (6) and be connected with the commentaries on classics (7), change the inner chamber that the bearing body (6) was passed through to the one end of (7) to fixedly connected with horizontal meshing fluted disc pole (23), the top meshing of horizontal meshing fluted disc pole (23) has vertical meshing fluted disc (22), the top welding of vertical meshing fluted disc (22) has screw rod (26).

4. A soil hardness detecting device according to claim 3, wherein: and a second limiting block (121) is sleeved on the outer wall of the transverse meshing fluted disc rod (23), a cavity pipe (8) is welded at one end of the second limiting block (121), and welding rods (27) are welded at the left side and the right side of the bottom end of the cavity pipe (8).

5. A soil hardness detecting device according to claim 3, wherein: threaded connection has cavity screwed pipe (24) on the outer wall of screw rod (26), the welding has trompil board (25) on the outer wall of cavity screwed pipe (24), the last surface mounting of trompil board (25) has fixed plate (28), branch is installed on the top of fixed plate (28), and the bottom welding of the top of branch and backup pad (9).

6. The soil hardness detecting device according to claim 5, wherein: the left side and the right side of the perforated plate (25) are in a perforation shape, and welding rods (27) are arranged in the perforation.