CN213209029U - Land levelness measuring device for urban and rural planning - Google Patents
Land levelness measuring device for urban and rural planning Download PDFInfo
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- CN213209029U CN213209029U CN202022389447.6U CN202022389447U CN213209029U CN 213209029 U CN213209029 U CN 213209029U CN 202022389447 U CN202022389447 U CN 202022389447U CN 213209029 U CN213209029 U CN 213209029U
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Abstract
The utility model discloses a be used for town and country planning to use land levelness measuring device, including first telescopic link, dead lever, second telescopic link, fixed block, be equipped with the dead lever between first telescopic link and the second telescopic link, and the both ends of dead lever all are equipped with first connecting plate. Has the advantages that: the utility model discloses at first through rotating the screw rod on the fixed block, make the screw rod move down in the threaded hole, make the stopper move down, make fixed plate and fixed tooth go deep into ground, laminate each other with ground, can effectively fix this device, drive the swinging arms swing under the effect of gravity through the gravity ball, make the pointer point to the angle of angle appearance on, can effectively measure the levelness out, wherein use through the screw rod, the screw hole, the stopper, the fixed plate, the cooperation of fixed tooth, can effectively fix this device, avoid this device to take place to rock when measuring, when improving stability, can also improve the measuring effect of this device.
Description
Technical Field
The utility model relates to a land levelness measures technical field, especially relates to a be used for land levelness measuring device for urban and rural planning.
Background
The urban and rural planning is based on the purposes of promoting the comprehensive coordination and sustainable development of the urban and rural economic society into a fundamental task, promoting the scientific use of land and promoting the fundamental improvement of human living environment, and covers the space layout planning of urban and rural residential sites. Urban and rural planning called in the "urban and rural planning method of the people's republic of China" includes urban system planning, urban planning, town planning, rural planning and village planning. City planning and town planning are divided into general planning and detailed planning. The detailed planning is divided into a controlled detailed planning and a constructive detailed planning.
The existing land levelness measuring device has certain limitations in use, for example, in the measuring process, the measuring effect is not ideal, sometimes, the span between two lands is very large, levelness measuring devices with different lengths are required to be adopted for measuring, and the existing land levelness measuring device is inconvenient for measuring the lands with different spans; the existing device for measuring the land levelness also has the problem of inconvenient carrying.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a be used for land levelness measuring device for town and country planning possesses that measuring effect is good, can measure the soil that the difference collapses, portable's advantage, and then solve the problem among the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model adopts the following technical scheme: a land levelness measuring device for urban and rural planning comprises a first telescopic rod, a fixed rod, a second telescopic rod and a fixed block, wherein the fixed rod is arranged between the first telescopic rod and the second telescopic rod, the two ends of the fixed rod are respectively provided with a first connecting plate, the opposite ends of the first telescopic rod and the second telescopic rod are respectively provided with a second connecting plate, the second connecting plates are connected with the first connecting plates through bolts, the back vertical surface ends of the first telescopic rod and the second telescopic rod are respectively provided with the fixed block, the top surface of the fixed block is connected with a screw rod through a threaded hole in a threaded manner, one end of the screw rod is provided with a bearing seat, the bottom surface of the bearing seat is provided with a limiting block, the bottom surface of the limiting block is abutted against a limiting groove, the bottom surface of the limiting groove is provided with a fixed column, the fixed column penetrates through the bottom surface of the fixed block, the bottom surface intermediate position department of dead lever is equipped with the angle appearance, and the bottom surface intermediate position department of angle appearance is equipped with the pivot, be equipped with pointer and swinging arms in the pivot, the bottom of swinging arms is equipped with the gravity ball.
Preferably, the lower parts of two sides of the inner wall of the fixing block are provided with sliding grooves.
Preferably, the surfaces of the two sides of the fixing column are respectively provided with a sliding block, and the sliding blocks are connected with the sliding grooves in a sliding mode.
Preferably, the number of the fixing plates is two.
Preferably, the fixed teeth are provided in plurality in total, and the plurality of fixed teeth are uniformly distributed on the bottom surface of the fixing plate.
Preferably, the area of the fixing plate is larger than that of the fixing block.
Preferably, the fixing block and the fixing plate are made of stainless steel metal.
Preferably, the fixed teeth are of a conical structure.
(III) advantageous effects
Compared with the prior art, the utility model provides a be used for town and country planning to use land levelness measuring device possesses following beneficial effect:
(1) the utility model discloses in, at first through rotating the screw rod on the fixed block, make the screw rod move down in the threaded hole, when the screw rod moves down, make the stopper move down, when the stopper moves down, make fixed plate and fixed tooth go deep into ground, laminate each other with ground, can effectively fix this device, after fixed the completion, drive the swinging arms swing under the effect of gravity through the gravity ball, make the pointer point to the angle of angle appearance on, can effectively measure out the levelness, be convenient for use, wherein pass through the screw rod, the screw hole, the stopper, the fixed plate, the cooperation of fixed tooth is used, can effectively fix this device, avoid this device to take place to rock when measuring, and cause the unsafe problem of measuring, when improving stability, can also improve the measuring effect of this device.
(2) The utility model discloses in, through the first telescopic link that sets up, the second telescopic link, first connecting plate, the second connecting plate, the bolt, when measuring the different soil of span, can measure the soil of different spans through taking first telescopic link and second telescopic link out, the limitation of this device when using has been reduced, be convenient for measure the soil of different spans, after measuring the completion, through the bolt between not hard up first connecting plate and the second connecting plate, can be to first telescopic link, the second telescopic link, the dead lever is dismantled, and the portable is favorable to improving its practicality.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of a land levelness measuring device for urban and rural planning according to the present invention;
fig. 2 is a top view of a land levelness measuring device for urban and rural planning proposed by the present invention;
fig. 3 is a schematic diagram of a fixing column structure for a land levelness measuring device for urban and rural planning, which is provided by the utility model.
Illustration of the drawings:
1. a first telescopic rod; 2. a slider; 3. fixing the rod; 4. a first connecting plate; 5. a second connecting plate; 6. a second telescopic rod; 7. a fixed block; 8. a threaded hole; 9. a screw; 10. a bearing seat; 11. a limiting block; 12. a limiting groove; 13. a chute; 14. an angle gauge; 15. a pointer; 16. a gravity ball; 17. a swing lever; 18. a rotating shaft; 19. fixing teeth; 20. fixing a column; 21. and (7) fixing the plate.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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, a land levelness measuring device for urban and rural planning comprises a first telescopic rod 1, a fixing rod 3, a second telescopic rod 6 and a fixing block 7, wherein the fixing rod 3 is arranged between the first telescopic rod 1 and the second telescopic rod 6, the two ends of the fixing rod 3 are respectively provided with a first connecting plate 4, the opposite ends of the first telescopic rod 1 and the second telescopic rod 6 are respectively provided with a second connecting plate 5, the second connecting plates 5 are connected with the first connecting plates 4 through bolts, the back vertical surface ends of the first telescopic rod 1 and the second telescopic rod 6 are respectively provided with the fixing block 7, the top surface of the fixing block 7 is in threaded connection with a screw 9 through a threaded hole 8, one end of the screw 9 is provided with a bearing seat 10, the bottom surface of the bearing seat 10 is provided with a limiting block 11, the bottom surface of the limiting block 11 is abutted against a limiting groove 12, and the bottom surface of the, the fixing column 20 penetrates through the bottom surface of the fixing block 7 and is welded with a fixing plate 21, the bottom surface of the fixing plate 21 is provided with a fixing tooth 19, the middle position of the bottom surface of the fixing rod 3 is provided with an angle instrument 14, the middle position of the bottom surface of the angle instrument 14 is provided with a rotating shaft 18, the rotating shaft 18 is provided with a pointer 15 and a swinging rod 17, the bottom end of the swinging rod 17 is provided with a gravity ball 16, firstly, the screw 9 on the fixing block 7 is rotated to enable the screw 9 to move downwards in the threaded hole 8, the limiting block 11 is enabled to move downwards while the screw 9 moves downwards, the fixing plate 21 and the fixing tooth 19 are enabled to penetrate into the ground and are mutually attached with the ground, the device can be effectively fixed, after the fixing is completed, the swinging rod 17 is driven to swing by the gravity ball 16 under the action of gravity, the pointer 15 is enabled to point at the angle of the, be convenient for use, wherein use through screw rod 9, screw hole 8, stopper 11, fixed plate 21, fixed tooth 19's cooperation, can effectively fix this device, avoid this device to take place to rock when measuring, and cause the inaccurate problem of measurement, when improving stability, can also improve the measuring effect of this device.
In one embodiment, the sliding grooves 13 are formed below both sides of the inner wall of the fixing block 7, wherein the stability of the fixing column 20 is improved by the sliding grooves 13.
In one embodiment, the two side surfaces of the fixing column 20 are both provided with the sliding blocks 2, and the sliding blocks 2 are connected with the sliding grooves 13 in a sliding manner, wherein the sliding blocks 2 move along with the fixing column 20 in the sliding grooves 13, so that the stability of the fixing column 20 can be effectively improved.
In one embodiment, there are two fixing plates 21, which facilitates the stability of the device.
In one embodiment, the fixing teeth 19 are provided in plurality, and the plurality of fixing teeth 19 are uniformly distributed on the bottom surface of the fixing plate 21, wherein the fixing device can be effectively fixed by the fixing plate 21 and the fixing teeth 19 penetrating into the ground and being attached to the ground.
In one embodiment, the area of the fixing plate 21 is larger than that of the fixing block 7, wherein the fixing plate 21 is used for improving the stability of the device and improving the measuring effect.
In one embodiment, the fixing block 7 and the fixing plate 21 are made of stainless steel, and have the advantages of corrosion resistance and long service life.
In one embodiment, stationary teeth 19 are tapered to penetrate deep into the ground, which is beneficial to improving stability.
The working principle is as follows:
when the device is used, firstly, the screw rod 9 on the fixing block 7 is rotated to enable the screw rod 9 to move downwards in the threaded hole 8, the limiting block 11 is enabled to move downwards while the screw rod 9 moves downwards, the fixing plate 21 and the fixing teeth 19 are enabled to go deep into the ground to be mutually attached, the device can be effectively fixed, after the fixing is completed, the swinging rod 17 is driven to swing through the gravity ball 16 under the action of gravity, the pointer 15 points to the angle of the angle instrument 14, the levelness can be effectively measured, the device is convenient to use, the device can be effectively fixed by matching the screw rod 9, the threaded hole 8, the limiting block 11, the fixing plate 21 and the fixing teeth 19, the problem that the device shakes during measurement to cause inaccurate measurement is avoided, the stability is improved, and meanwhile, the measurement effect of the device can be improved, when measuring the different soil of span, can measure the soil of different spans through taking first telescopic link 1 and second telescopic link 6 out, reduced the limitation of this device when using, be convenient for measure the soil of different spans, after measuring the completion, through the bolt between not hard up first connecting plate 4 and the second connecting plate 5, can dismantle first telescopic link 1, second telescopic link 6, dead lever 3, portable is favorable to improving its practicality.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. A land levelness measuring device for urban and rural planning comprises a first telescopic rod (1), a fixing rod (3), a second telescopic rod (6) and fixing blocks (7), and is characterized in that the fixing rod (3) is arranged between the first telescopic rod (1) and the second telescopic rod (6), the two ends of the fixing rod (3) are respectively provided with a first connecting plate (4), the opposite ends of the first telescopic rod (1) and the second telescopic rod (6) are respectively provided with a second connecting plate (5), the second connecting plates (5) are connected with the first connecting plates (4) through bolts, the back vertical surface ends of the first telescopic rod (1) and the second telescopic rod (6) are respectively provided with the fixing blocks (7), the top surfaces of the fixing blocks (7) are in threaded connection with screw rods (9) through threaded holes (8), one end of each screw rod (9) is provided with a bearing seat (10), and the bottom surface of bearing frame (10) is equipped with stopper (11), the bottom surface butt of stopper (11) has spacing groove (12), and the bottom surface of spacing groove (12) is equipped with fixed column (20), fixed column (20) run through the bottom skin weld of fixed block (7) have fixed plate (21), and the bottom surface of fixed plate (21) is equipped with fixed tooth (19), the bottom surface intermediate position department of dead lever (3) is equipped with angle appearance (14), and the bottom surface intermediate position department of angle appearance (14) is equipped with pivot (18), be equipped with pointer (15) and swinging arms (17) on pivot (18), the bottom of swinging arms (17) is equipped with gravity ball (16).
2. The land levelness measuring device for urban and rural planning according to claim 1, wherein the sliding grooves (13) are arranged below both sides of the inner wall of the fixing block (7).
3. The land levelness measuring device for urban and rural planning according to claim 2, wherein the sliding blocks (2) are arranged on the surfaces of the two sides of the fixed column (20), and the sliding blocks (2) are connected with the sliding grooves (13) in a sliding manner.
4. A land levelness measuring device for urban and rural planning according to claim 1, characterized in that there are two of said fixing plates (21).
5. A land levelness measuring device for urban and rural planning according to claim 1, characterized in that said fixed teeth (19) are provided in plurality in common, and a plurality of fixed teeth (19) are evenly distributed on the bottom surface of the fixed plate (21).
6. A land levelness measuring device for urban and rural planning according to claim 1, characterized in that the area of the fixing plate (21) is larger than the area of the fixing block (7).
7. The land levelness measuring device for urban and rural planning according to claim 1, wherein the fixing block (7) and the fixing plate (21) are made of stainless steel.
8. A land levelness measuring device for urban and rural planning according to claim 1, characterized in that said fixed teeth (19) are of conical configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022389447.6U CN213209029U (en) | 2020-10-25 | 2020-10-25 | Land levelness measuring device for urban and rural planning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022389447.6U CN213209029U (en) | 2020-10-25 | 2020-10-25 | Land levelness measuring device for urban and rural planning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213209029U true CN213209029U (en) | 2021-05-14 |
Family
ID=75826798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022389447.6U Expired - Fee Related CN213209029U (en) | 2020-10-25 | 2020-10-25 | Land levelness measuring device for urban and rural planning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213209029U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113502720A (en) * | 2021-07-12 | 2021-10-15 | 淮阴工学院 | Road pavement gradient detection device |
| CN113639707A (en) * | 2021-08-11 | 2021-11-12 | 深圳市中安项目管理有限公司 | Gradient measuring device and method |
| CN114485563A (en) * | 2022-02-10 | 2022-05-13 | 尹永凤 | Land levelness measuring device for territorial resource planning |
-
2020
- 2020-10-25 CN CN202022389447.6U patent/CN213209029U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113502720A (en) * | 2021-07-12 | 2021-10-15 | 淮阴工学院 | Road pavement gradient detection device |
| CN113639707A (en) * | 2021-08-11 | 2021-11-12 | 深圳市中安项目管理有限公司 | Gradient measuring device and method |
| CN113639707B (en) * | 2021-08-11 | 2023-08-29 | 深圳市中安项目管理有限公司 | Inclination measuring device and method |
| CN114485563A (en) * | 2022-02-10 | 2022-05-13 | 尹永凤 | Land levelness measuring device for territorial resource planning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210514 Termination date: 20211025 |
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| CF01 | Termination of patent right due to non-payment of annual fee |