Land survey planning tool with scattering function

Abstract

The utility model discloses a land survey planning tool with a scattering function. The land survey planning tool comprises a roller, a rolling shaft is installed in the roller, a connecting frame is installed at the top end of the rolling shaft, a connecting rod is installed at the top end of the connecting frame, a handle is installed on the outer side of the connecting rod, and a supporting rod is installed on one side of the connecting frame. Powder is added into the powder storage box, the motor is started to drive the rotating shaft to rotate, so that the scattering rod is driven to stir and crush the powder in the powder storage box, the scattered powder enters the powder outlet box, follow-up line drawing operation is facilitated, and the phenomenon that the line drawing effect is affected due to powder caking and the like is avoided; furthermore, when the rolling wheel rotates in the measuring process, a pull block is pulled to drive a baffle to move outwards, so that the powder is scattered on the ground through a powder outlet pipe along with movement of the rolling wheel, lineation operation is facilitated, and the phenomenon that the powder drifts when scattered due to the fact that the distance between the powder and the ground is too long is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of land surveying, in particular to a land measurement and planning tool with a function of breaking up soil. Background Technique

[0002] Land exploration is an important foundation for land management work. Based on cadastral surveys and using surveying techniques, from control to detail, it accurately measures the location and size of various types of land, boundaries, the coordinates of property boundary points and the area of plots, as well as cadastral maps to meet the needs of land management departments and other national economic construction departments;

[0003] Chinese Patent Authorization Publication No. CN 219531883U discloses a multi-land planning and surveying device, including a distance measuring wheel, a support plate and a support rod. One end of the support plate is rotatably connected to the rotating shaft of the distance measuring wheel, and the other end is connected to the support rod; the distance measuring wheel includes a hub and a rim. The rim is arranged outside the hub, and a soil receiving groove is arranged on the outer wall of the rim. Support parts are arranged on both sides of the soil receiving groove, and a mud scraping mechanism is arranged on the support plate. The land planning and surveying device of the utility model has a simple structure, reasonable design, good accuracy, good user experience and is conducive to large-scale promotion;

[0004] The above-mentioned existing technical solutions have the following deficiencies: When the land measurement and planning tool for architectural planning needs to make marks during use, the outlet position of the marking powder is relatively far from the ground, which will cause the powder to spread too much when it spills, the marking line is unclear, and it is inconvenient to handle the marking powder, making some caked marking powder not conducive to use, thus affecting the accuracy of the measurer's record of the measurement trajectory and its measurement effect, and having certain limitations. Content of the Utility Model

[0005] The purpose of the utility model is to provide a land measurement and planning tool with a function of breaking up soil to solve the problem of unclear marking line and affecting the accuracy of the measurement trajectory proposed in the above background technique.

[0006] To achieve the above object, the present utility model provides the following technical solution: A land measurement and planning tool with a powder dispersing function, including a roller, a roller shaft is installed inside the roller, and a connecting frame is installed at the top of the roller shaft. A connecting rod is installed at the top of the connecting frame, and a handle is installed outside the connecting rod. A support rod is installed on one side of the connecting frame, and a powder storage box is installed outside the support rod. A receiving groove is provided inside the powder storage box, and a rotating shaft is installed inside the receiving groove. Dispersing rods are evenly installed outside the rotating shaft. Scraping plates are installed on both sides of the rotating shaft. A motor is installed at the top of the powder storage box. A powder outlet pipe is installed at the bottom of the powder storage box, and a powder outlet box is installed outside the powder outlet pipe. An activity groove is provided inside the powder outlet box, and a baffle is installed inside the activity groove. A pulling block is installed outside the baffle.

[0007] When using a land measurement and planning tool with a powder dispersing function of this technical solution, the powder in the powder storage box is stirred and broken by the dispersing rods. The dispersed powder enters the powder outlet box to facilitate the subsequent line drawing operation, and to avoid affecting the line drawing effect due to powder caking and other phenomena. By pulling the pulling block to drive the baffle to move outwards, the powder can be scattered on the ground along with the movement of the roller through the powder outlet pipe to facilitate the line drawing operation, and to avoid the phenomenon of floating when the powder is scattered due to the excessive distance between the powder and the ground.

[0008] Preferably, a mud scraping plate is installed on one side of the connecting frame, and the cross-section of the mud scraping plate is inclined.

[0009] Preferably, guide grooves are provided at both ends inside the activity groove, guide blocks are installed at both ends of the baffle, and the guide grooves and the guide blocks are connected.

[0010] Preferably, the widths of the guide grooves are all matched with the widths of the guide blocks, and the guide grooves and the guide blocks are symmetrically arranged about the central axis of the baffle.

[0011] Preferably, an adjustment groove is provided inside the connecting rod, an adjustment rod is installed inside the adjustment groove, the adjustment rod is connected to the connecting frame, an adjustment seat is installed outside the connecting rod, a pull rod is installed inside the adjustment seat, a spring is installed outside the pull rod, a plug rod is installed inside the pull rod, slots are evenly provided on one side of the adjustment rod, the plug rod and the slots are connected, and a pull ring is installed outside the pull rod.

[0012] Preferably, a storage box is installed outside the powder storage box, and a storage battery is installed inside the storage box.

[0013] Compared with the prior art, the beneficial effect of the present utility model is: This land measurement and planning tool with a powder dispersing function not only realizes the function of facilitating powder dispersion, but also the function of facilitating adjustment;

[0014] By adding powder into the powder storage box and starting the motor to drive the rotating shaft to rotate, it is convenient to drive the dispersing rod to stir and break the powder in the powder storage box. The dispersed powder enters the powder outlet box, which is convenient for subsequent line drawing operations and avoids affecting the line drawing effect due to phenomena such as powder caking. Further, when the roller rotates during the measurement process, by pulling the pulling block to drive the baffle to move outwards, it is convenient for the powder to be sprinkled on the ground along with the movement of the roller through the powder outlet pipe for line drawing operations, avoiding the problem of powder scattering when the distance between the powder and the ground is too far, resulting in unclear line drawing, so as to facilitate the measurer to record the accuracy of the measurement trajectory and improve the measurement effect;

[0015] By pulling the pull ring, under the action of the spring, the inserting rod and the inserting slot are separated. After adjusting the connecting rod according to the required height, loosen the pull ring to insert the inserting rod into the appropriate inserting slot. The operation is simple and convenient to use, facilitating land measurement work for users of different heights. By installing a mud scraping plate, the mud on the surface of the roller can be scraped off, improving its use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0017] Figure 1 It is a front view sectional structure schematic diagram of the present invention;

[0018] Figure 2 It is a schematic diagram of the internal structure of the connecting rod of the present invention;

[0019] Figure 3 It is a front view sectional structure schematic diagram of the powder outlet box of the present invention;

[0020] Figure 4 It is a top view sectional structure schematic diagram of the powder outlet box of the present invention;

[0021] Figure 5 It is a top view structure schematic diagram of the dispersing rod of the present invention.

[0022] Description of the reference numerals in the figures: 1. Handle; 2. Connecting rod; 3. Adjusting seat; 4. Connecting frame; 5. Support rod; 6. Motor; 7. Powder storage box; 8. Accommodating groove; 9. Storage box; 10. Battery; 11. Powder scraping plate; 12. Rotating shaft; 13. Powder outlet box; 14. Powder outlet pipe; 15. Roller; 16. Roller shaft; 17. Mud scraping plate; 18. Adjusting groove; 19. Adjusting rod; 20. Pull rod; 21. Spring; 22. Insert rod; 23. Insert slot; 24. Pull ring; 25. Movable groove; 26. Baffle; 27. Pull block; 28. Guide block; 29. Guide groove; 30. Dispersing rod. Detailed implementation manners

[0023] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Apparently, the described embodiments are some but not all of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1-5 , an embodiment provided by the present utility model: a land measurement and planning tool with a dispersing function, including a roller 15, a roller shaft 16 is installed inside the roller 15, and a connecting frame 4 is installed at the top of the roller shaft 16;

[0025] A mud scraping plate 17 is installed on one side of the connecting frame 4, and the cross-section of the mud scraping plate 17 is arranged in an inclined shape;

[0026] Specifically, as Figure 1 shown, during use, due to the cross-section of the mud scraping plate 17 being arranged in an inclined shape, it is convenient to scrape off the mud adhered to the surface of the roller 15;

[0027] A connecting rod 2 is installed at the top of the connecting frame 4;

[0028] An adjusting groove 18 is arranged inside the connecting rod 2, an adjusting rod 19 is installed inside the adjusting groove 18, the adjusting rod 19 is connected to the connecting frame 4, an adjusting seat 3 is installed on the outside of the connecting rod 2, a pull rod 20 is installed inside the adjusting seat 3, a spring 21 is installed on the outside of the pull rod 20, an insert rod 22 is installed on the inside of the pull rod 20, a plurality of insert slots 23 are evenly arranged on one side of the adjusting rod 19, the insert rod 22 is connected to the insert slots 23, and a pull ring 24 is installed on the outside of the pull rod 20;

[0029] Specifically, as Figure 2 shown, during use, by providing the insert slots 23 and the insert rod 22, it is convenient to adjust the length of the connecting rod 2;

[0030] Moreover, a handle 1 is installed on the outer side of the connecting rod 2, a support rod 5 is installed on one side of the connecting frame 4, and a powder storage box 7 is installed on the outer side of the support rod 5;

[0031] A storage box 9 is installed on the outer side of the powder storage box 7, and a storage battery 10 is installed inside the storage box 9;

[0032] Specifically, as Figure 1 shown, during use, by installing the storage battery 10, it is convenient to supply power to the motor 6;

[0033] An accommodation groove 8 is arranged inside the powder storage box 7, a rotating shaft 12 is installed inside the accommodation groove 8, a plurality of dispersing rods 30 are evenly installed on the outer side of the rotating shaft 12, scraping plates 11 are installed on both sides of the rotating shaft 12, a motor 6 is installed at the top end of the powder storage box 7, a powder outlet pipe 14 is installed at the bottom end of the powder storage box 7, and a powder outlet box 13 is installed on the outer side of the powder outlet pipe 14. An activity groove 25 is arranged inside the powder outlet box 13;

[0034] At both ends inside the activity groove 25, guiding grooves 29 are arranged. Guide blocks 28 are installed at both ends of the baffle 26. The guiding grooves 29 and the guide blocks 28 are connected. The widths of the guiding grooves 29 are all matched with the widths of the guide blocks 28. The guiding grooves 29 and the guide blocks 28 are both symmetrically arranged about the central axis of the baffle 26;

[0035] Specifically, as Figure 4 shown, during use, by arranging the guiding grooves 29 and the guide blocks 28, it can play a guiding and limiting role in the moving baffle 26;

[0036] Moreover, a baffle 26 is installed inside the activity groove 25, and a pulling block 27 is installed on the outer side of the baffle 26.

[0037] Working principle: When the present utility model is in use, first, powder is added into the powder storage box 7, and then the motor 6 is started to drive the rotating shaft 12 to rotate, so as to drive the dispersing rods 30 to stir and crush the powder in the powder storage box 7. The crushed powder enters the powder outlet box 13, so as to facilitate the subsequent line drawing operation and avoid affecting the line drawing effect due to powder caking and other phenomena. Further, when the roller 15 rotates during the measurement process, by pulling the pulling block 27, the baffle 26 is driven to move outwards, so that the powder can be scattered on the ground along with the movement of the roller 15 through the powder outlet pipe 14 for line drawing operation;

[0038] Secondly, pull the pull ring 24 to separate the inserting rod 22 from the inserting slot 23 under the action of the spring 21. After adjusting the connecting rod 2 according to the required height, loosen the pull ring 24 to insert the inserting rod 22 into the appropriate inserting slot 23, which is convenient for land measurement work by users of different heights. Installing the mud scraping plate 17 can scrape the mud on the surface of the roller 15.

[0039] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0040] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed to multiple network units. Some or all of the modules can be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art can understand and implement it without creative efforts.

[0041] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model and are not intended to limit them. Although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments or equivalently replace some of the technical features. These modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. A land surveying and planning tool with a function of breaking up, comprising a roller (15), characterized in that: A roller shaft (16) is installed inside the roller (15), and a connecting frame (4) is installed at the top of the roller shaft (16). A connecting rod (2) is installed at the top of the connecting frame (4), and a handle (1) is installed on the outer side of the connecting rod (2). A support rod (5) is installed on one side of the connecting frame (4), and a powder storage box (7) is installed on the outer side of the support rod (5). A receiving groove (8) is arranged inside the powder storage box (7), and a rotating shaft (12) is installed inside the receiving groove (8). A plurality of powder dispersing rods (30) are evenly installed on the outer side of the rotating shaft (12). Scraping plates (11) are installed on both sides of the rotating shaft (12). A motor (6) is installed at the top of the powder storage box (7). A powder outlet pipe (14) is installed at the bottom of the powder storage box (7), and a powder outlet box (13) is installed on the outer side of the powder outlet pipe (14). An activity groove (25) is arranged inside the powder outlet box (13), and a baffle plate (26) is installed inside the activity groove (25). A pulling block (27) is installed on the outer side of the baffle plate (26).

2. A land surveying and planning tool with a breaking up function according to claim 1, characterized in that: A mud scraping plate (17) is installed on one side of the connecting frame (4), and the cross section of the mud scraping plate (17) is arranged in an inclined shape.

3. A land surveying and planning tool with a dispersing function according to claim 1, characterized in that: Guide grooves (29) are arranged at both ends inside the activity groove (25), guide blocks (28) are installed at both ends of the baffle plate (26), and the guide grooves (29) are connected to the guide blocks (28).

4. A land surveying and planning tool with a dispersing function according to claim 3, characterized in that: The widths of the guide grooves (29) are all matched with the widths of the guide blocks (28), and the guide grooves (29) and the guide blocks (28) are both symmetrically arranged about the central axis of the baffle plate (26).

5. A land surveying and planning tool with a function of breaking up, as claimed in claim 1, wherein: An adjustment groove (18) is arranged inside the connecting rod (2), an adjustment rod (19) is installed inside the adjustment groove (18), the adjustment rod (19) is connected to the connecting frame (4). An adjustment seat (3) is installed on the outer side of the connecting rod (2), a pull rod (20) is installed inside the adjustment seat (3), a spring (21) is installed on the outer side of the pull rod (20), a plug rod (22) is installed on the inner side of the pull rod (20). A plurality of plug slots (23) are evenly arranged on one side of the adjustment rod (19), the plug rod (22) is connected to the plug slots (23), and a pull ring (24) is installed on the outer side of the pull rod (20).

6. The land surveying and planning tool with a dispersing function according to claim 1, characterized in that: A storage box (9) is installed on the outer side of the powder storage box (7), and a storage battery (10) is installed inside the storage box (9).

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