CN214621202U

CN214621202U - Measure accurate measurement device of land resource land management

Info

Publication number: CN214621202U
Application number: CN202121280114.8U
Authority: CN
Inventors: 陈成举; 郝广宾
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2021-11-05
Anticipated expiration: 2031-06-08

Abstract

The utility model discloses a measure accurate national soil resource land management's measuring device belongs to national soil resource management technical field. The utility model provides a measure accurate national soil resource land management's measuring device, includes two dead levers, dead lever bottom surface fixedly connected with location awl, upper portion sliding connection has the slide bar in the dead lever, is located the slide bar upper end fixedly connected with measurement case on right side, and the counter is installed to the measurement case antetheca, and the measurement incasement internal rotation is connected with the reel, and it has the serving rope to coil on the reel, and the reel upside is equipped with anti-skidding mechanism. The utility model discloses a inject the starting point of measuring the soil with left location awl, drive the location awl on right side and inject the terminal point of measuring the soil, the measuring box is when removing simultaneously, and the serving drives spacing roller when tensile and rotates, and spacing roller drives the counter and counts simple structure, and is simple and easy practical.

Description

Measure accurate measurement device of land resource land management

Technical Field

The utility model relates to a state soil resource management technical field, more specifically say, relate to a measure accurate state soil resource land management's measuring device.

Background

Land management is a comprehensive measure of administration, economy, law and technology adopted by the country for adjusting land relations, organizing and supervising land development and utilization, and protecting and reasonably utilizing land resources. Land survey is the work of measuring and drawing the characteristics of the quantity, the distribution terrain and the like of various lands by applying the methods of measurement and remote sensing technology. The method comprises the contents of terrain measurement, cadastral measurement, land leveling measurement, current land utilization measurement, survey of backup resources such as barren mountains and wastelands and the like. The measuring method comprises geodetic surveying, common surveying, aerial photogrammetry, remote sensing technology, mapping and the like. Under the condition that the national basic topographic map is gradually completed, the land survey mainly refers to other contents except the topographic survey, and the land survey is carried out on the basis of the national basic topographic map. The patent document with the prior art publication number of CN211205309U provides a measure accurate measurement device of land resource and land management, and the device includes the box, and the inside measuring wheel that is equipped with of box, the inboard fixedly connected with spoke of measuring wheel, spoke surface are equipped with annotates the material hole, and spoke surface one end is equipped with the mark funnel, and the spoke is inside to be cavity, measures the tape measure box that the tape measure was rolled up is accomodate to the runner opposite side, is equipped with the rolling pivot between rolling motor and the tape measure.

Although the device has more beneficial effects, the following problems still exist: the device can only measure the level land, can not be used in rugged terrains and muddy road sections, and has limited application range and low practicability. In view of this, we propose a measuring device for land management of homeland resources with accurate measurement.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a measure accurate measurement device of land resource land management to solve the problem that proposes in the above-mentioned background art.

2. Technical scheme

The utility model provides a measure accurate national soil resource land management's measuring device, includes two dead levers, dead lever bottom surface fixedly connected with location awl, upper portion sliding connection has the slide bar in the dead lever, is located the right side slide bar upper end fixedly connected with measuring box, the counter is installed to the measuring box antetheca, the measuring box internal rotation is connected with the reel, it has the serving to coil on the reel, the cover is equipped with the gag lever post on the serving, the gag lever post top surface is connected fixedly with the measuring box, the serving free end passes the measuring box and extends to the outside and fixed with left slide bar bolt joint, the upside is equipped with anti-skidding mechanism, anti-skidding mechanism includes C type pole, C type pole top surface sliding connection has the connecting rod, connecting rod lower part outer wall cover is equipped with the spring, connecting rod upper portion outer wall sliding connection has the slider.

Preferably, the front wall of the upper end of the fixed rod is in threaded connection with a hand-screwed bolt, and the inner end of the hand-screwed bolt penetrates into the fixed rod and is in butt fit with the sliding rod.

Preferably, the middle part of the rear wall of the measuring box is rotatably connected with a rocking handle, and the upper end of the front part of the rocking handle penetrates into the measuring box and is fixedly connected with the middle part of the rear wall of the reel.

Preferably, the measuring box is internally provided with two limiting rollers which are connected in a downward symmetrical structure in a rotating mode, the middle parts of the limiting rollers are tightly attached to the winding rope, and the front end of one of the limiting rollers is fixedly connected with the counting end of the counter.

Preferably, the middle part of the upper end of the C-shaped rod is rotatably connected with the measuring box, the lower ends of the left part and the right part of the C-shaped rod are clamped and matched with a gear fixedly connected with the rear part of the reel, and the sliding block is in sliding connection with a sliding groove formed in the top surface of the measuring box.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses a inject the starting point of measuring the soil with left location awl, drive the location awl on right side and inject the terminal point of measuring the soil, the measuring box is when removing simultaneously, and the serving drives spacing roller when tensile and rotates, and spacing roller drives the counter and counts to can conveniently read out the distance between two location awl, simple structure, simple and easy practicality.

2. The utility model discloses a promotion slider drives the connecting rod and removes, and the connecting rod drives C type pole and rotates for C type pole left end lower part or right-hand member lower part and gear joint, thereby prevent that the reel from rotating too much or taking place the reversal because of inertia, avoided the reading mistake, improved the measuring accuracy.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the measuring box of the present invention;

FIG. 3 is a schematic view of the anti-skid mechanism and gears of the present invention;

the reference numbers in the figures illustrate: 1. fixing the rod; 2. positioning a cone; 3. a slide bar; 4. screwing the bolt by hand; 5. a measuring box; 501. a chute; 6. a counter; 7. a rocking handle; 8. coiling; 9. rope rolling; 10. a limiting rod; 11. a limiting roller; 12. an anti-slip mechanism; 1201. a C-shaped rod; 1202. a connecting rod; 1203. a spring; 1204. a slider; 13. a gear.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element 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, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. 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:

the utility model provides a measure accurate national soil resource land management's measuring device, including two

dead levers

1, 1 bottom surface fixedly connected with location awl 2 of dead lever, upper portion sliding connection has slide bar 3 in the dead lever 1, the slide bar 3 upper end fixedly connected with measuring box 5 that is located the right side, measuring box 5 antetheca is installed counter 6, the internal rotation of measuring box 5 is connected with reel 8, it has serving 9 to coil on the reel 8, the cover is equipped with gag lever post 10 on the serving 9, gag lever post 10 top surface is connected fixedly with measuring box 5, the serving 9 free end of serving passes measuring box 5 and extends to the outside and with left slide bar 3 bolt fastening, 8 upsides of reel are equipped with anti-skidding mechanism 12, anti-skidding mechanism 12 includes C type pole 1201, C type pole 1201 top surface sliding connection has connecting rod 1202, connecting rod 1202 lower part outer wall cover is equipped with spring 1203, connecting rod 1202 upper portion outer wall sliding connection has slider 1204. The utility model discloses a inject left location awl 1 and measure the starting point in soil, drive location awl 1 on right side and inject the terminal point of measuring the soil, measuring box 5 is when removing simultaneously, and serving 9 drives spacing roller 11 when tensile and rotate, and spacing roller 11 drives counter 6 and counts.

Specifically, the front wall of the upper end of the fixed rod 1 is in threaded connection with a hand-screwed bolt 4, and the inner end of the hand-screwed bolt 4 penetrates into the fixed rod 1 and is in butt fit with the sliding rod 3.

Furthermore, the middle part of the rear wall of the measuring box 5 is rotatably connected with a rocking handle 7, and the upper end of the front part of the rocking handle 7 penetrates into the measuring box 5 and is fixedly connected with the middle part of the rear wall of the reel 8.

Still further, be connected with two spacing rollers 11 in the measurement case 5 for the rotation of symmetry structure downwards, spacing roller 11 middle part and serving 9 closely the laminating, and one of them spacing roller 11 front end is connected fixedly with the 6 count ends of counter. The outer circumference of the limit roller 11 is 10mm, and the measuring box 5 moves 10mm every time the limit roller 11 rotates one circle.

Furthermore, the middle part of the upper end of the C-shaped rod 1201 is rotatably connected with the measuring box 5, the lower ends of the left part and the right part of the C-shaped rod 1201 are respectively in clamping fit with the gear 13 fixedly connected with the rear part of the reel 8, and the sliding block 1204 is in sliding connection with the sliding groove 501 arranged on the top surface of the measuring box 5. The lower end of the right part of the C-shaped rod 1201 is connected with the gear 13 in a clamping mode, the gear 13 can only rotate anticlockwise, the lower end of the left part of the C-shaped rod 1201 is connected with the gear 13 in a clamping mode, and the gear 13 can only rotate clockwise.

The utility model discloses what counter 6 involved in adopt is that Dongguan market is smart for the model that precision die accessory limited company produced is CVPL-200's counter.

The working principle is as follows: the utility model discloses when using, it makes slide bar 3 adjust to suitable height to rotate hand according to measuring environment and twist bolt 4, with the vertical starting point of injecting measurement soil of 1 left location awl, to right side promotion slider 1204, slider 1204 drives connecting rod 1202 and makes C type pole 1201 right part lower extreme and gear 13 joint, make gear 13 only can rotate anticlockwise, drive the terminal point that the location awl 1 on right side removed and inserted the measurement soil, it twists bolt 4 and makes serving 9 and keep the horizontality to rotate the hand on right side, measuring box 5 is when removing, serving 9 drives spacing roller 11 and rotates when tensile, spacing roller 11 drives counter 6 and counts, thereby read measured data.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a measure accurate homeland resource land management's measuring device, includes two dead levers (1), its characterized in that: the device is characterized in that a positioning cone (2) is fixedly connected to the bottom surface of the fixed rod (1), a sliding rod (3) is slidably connected to the inner upper portion of the fixed rod (1), a measuring box (5) is fixedly connected to the upper end of the sliding rod (3) located on the right side, a counter (6) is installed on the front wall of the measuring box (5), a reel (8) is rotatably connected to the measuring box (5), a winding rope (9) is wound on the reel (8), a limiting rod (10) is sleeved on the winding rope (9), the top surface of the limiting rod (10) is fixedly connected with the measuring box (5), the free end of the winding rope (9) penetrates through the measuring box (5) to extend to the outer side and is fixedly bolted with the sliding rod (3) on the left side, an anti-skid mechanism (12) is arranged on the upper side of the reel (8), the anti-skid mechanism (12) comprises a C-shaped rod (1201), and a connecting rod (1202) is slidably connected to the top surface of the C-shaped rod (1201), the outer wall of the lower part of the connecting rod (1202) is sleeved with a spring (1203), and the outer wall of the upper part of the connecting rod (1202) is connected with a sliding block (1204) in a sliding manner.

2. The land management measuring device for measuring precise land resources according to claim 1, characterized in that: the front wall of the upper end of the fixed rod (1) is in threaded connection with a hand-operated bolt (4), and the inner end of the hand-operated bolt (4) penetrates into the fixed rod (1) and is in butt fit with the sliding rod (3).

3. The land management measuring device for measuring precise land resources according to claim 1, characterized in that: the middle part of the rear wall of the measuring box (5) is rotatably connected with a rocking handle (7), and the upper end of the front part of the rocking handle (7) penetrates into the measuring box (5) and is fixedly connected with the middle part of the rear wall of the reel (8).

4. The land management measuring device for measuring precise land resources according to claim 1, characterized in that: the measuring box (5) is internally provided with two limiting rollers (11) which are connected in a downward symmetrical structure in a rotating mode, the middle parts of the limiting rollers (11) are tightly attached to the winding rope (9), and the front end of one of the limiting rollers (11) is fixedly connected with the counting end of the counter (6).

5. The land management measuring device for measuring precise land resources according to claim 1, characterized in that: the middle of the upper end of the C-shaped rod (1201) is rotatably connected with the measuring box (5), the lower ends of the left part and the right part of the C-shaped rod (1201) are clamped and matched with a gear (13) fixedly connected with the rear part of the reel (8), and the sliding block (1204) is slidably connected with a sliding groove (501) formed in the top surface of the measuring box (5).