CN214470853U

CN214470853U - Space planning topography measuring device

Info

Publication number: CN214470853U
Application number: CN202120812409.9U
Authority: CN
Inventors: 石道铭
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-20
Filing date: 2021-04-20
Publication date: 2021-10-22
Anticipated expiration: 2031-04-20

Abstract

The utility model discloses a space planning topography measuring device relates to topography measurement technical field. The utility model discloses an apron and funnel, a plurality of angle framves of funnel up end fixedly connected with, the apron size is the same with funnel upper end size, and the apron passes through angle frame and funnel overlap joint cooperation. The utility model is provided with the funnel, the rotating ball, the rotating rod and the rotating handle, so that the slaked lime can be used for marking and then can be used for measuring in sections in which the measurement is inconvenient to be directly carried out, thereby obtaining a more accurate numerical value; set up the apron and can prevent on the one hand that the slaked lime from weing, on the other hand can prevent that the slaked lime from flying upward, prevents that the user from inhaling, can protect that the user is healthy, and the slaked lime surplus can be observed to the observation hole on the apron, and convenient to use person in time supplyes lime, has very good popularization meaning.

Description

Space planning topography measuring device

Technical Field

The utility model belongs to the technical field of the topography is measured, especially, relate to a space planning topography measuring device.

Background

Terrain measurement (topographic survey) refers to the operation of surveying and mapping a terrain map, and when the terrain is measured, places which are inconvenient to directly measure or irregular in terrain are often encountered, so that inconvenience is brought to a surveyor, and therefore, a space planning terrain measuring device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a space planning topography measuring device solves the inconvenient problem of measuring irregular topography of current topography measurement.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a space planning terrain measuring device, which comprises a cover plate and a funnel, wherein the upper end surface of the funnel is fixedly connected with a plurality of angle frames, the size of the cover plate is the same as that of the upper end of the funnel, and the cover plate is in lap joint fit with the funnel through the angle frames;

the funnel runs through and is provided with the shaft hole about relatively, the inside plug-in connection in shaft hole has the pivot, pivot week side plug-in connection has the commentaries on classics ball, the terminal surface is opened there is the leak orifice under the funnel, it is inside that the commentaries on classics ball is located the funnel, it is directly over the leak orifice to change the ball, the inside plug-in connection in shaft hole has leak protection stopper, and the funnel is used for loading hydrated lime powder, promotes the funnel, rotates the pivot, changes the ball and stirs inside lime, and the hydrated lime powder falls from the leak orifice, makes at the irregular topography that needs to measure, reuses the rope chi with the help of lime powder to make the mark on the bottom surface and measures, can the accurate measurement need measuring topography length.

Furthermore, a plurality of picking tips are fixedly connected to the peripheral side face of the rotating ball, and the picking tips can help the rotating ball to stir lime near the leakage opening.

Furthermore, one end of the rotating shaft is fixedly connected with a rotating handle, and the rotating handle can facilitate a user to rotate the rotating shaft.

Furthermore, the upper end face of the cover plate is provided with an observation hole in a penetrating mode, and a user can see the amount of the residual lime powder in the funnel through the observation hole so as to supplement the lime powder in time.

Furthermore, the front end face of the corner frame is fixedly connected with a push rod, and the push rod can facilitate a user to push or pull the funnel.

Further, funnel up end fixedly connected with presses the frame, press the first spring of frame internal surface fixedly connected with, fixed mounting has first limit baffle in the first indent, the first limiting plate of first spring one end fixedly connected with, first limiting plate and first limit baffle extrusion fit, first limiting plate up end fixedly connected with bayonet lock will press the frame to aim at the slot of apron, and the bayonet lock is impressed first indent, and after pressing the frame and inserting the slot completely, the bayonet lock is pushed into the second indent under the effect of first spring in, can lock the connection of funnel and apron.

Furthermore, the lower end face of the cover plate is provided with a slot, the opposite left and right end faces of the cover plate are provided with second press grooves, the positions of the second press grooves correspond to the slots, a second limit baffle is fixedly connected inside the second press grooves, a fixed plate is also fixedly connected inside the second press grooves, the fixed plate is close to one side of the slot, one side face of the fixed plate is fixedly provided with a second spring, one end of the second spring is fixedly connected with a second limit plate, the upper end face of the second limit plate is fixedly connected with a press block, the second limit plate is in press fit with the second limit baffle, the lower end face of the second limit plate is fixedly connected with a fixed column, one end of the fixed column is fixedly connected with a third limit plate, the third limit plate is in press fit with the fixed plate, the cover plate can block most parts of the upper opening of the funnel, thereby avoiding the slaked lime inside from being damped and caked, and also preventing the wind from causing the lime to fly upwards, when the cover plate needs to be detached to supplement the internal hydrated lime, the pressing block is pressed down, the second limiting plate is pressed down, the fixing column drives the third limiting plate to be pressed down, the clamping pin can be unlocked after being retracted into the first pressing groove, and the cover plate is taken down.

Further, terminal surface fixedly connected with column leg under the angle frame, terminal surface fixedly connected with universal wheel under the column leg, the column leg gets up the funnel support, avoids the funnel to receive the striking when removing, and the universal wheel can make things convenient for the funnel to remove to all directions and mark.

The utility model discloses following beneficial effect has:

the utility model is provided with the funnel, the rotating ball, the rotating rod and the rotating handle, so that the slaked lime can be used for marking and then can be used for measuring in sections in which the measurement is inconvenient to be directly carried out, thereby obtaining a more accurate numerical value; set up the apron and can prevent on the one hand that the slaked lime from weing, on the other hand can prevent that the slaked lime from flying upward, prevents that the user from inhaling, can protect that the user is healthy, and the slaked lime surplus can be observed to the observation hole on the apron, and convenient to use person in time supplyes lime, has very good popularization meaning.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic isometric left side perspective view of a spatial planning terrain measuring device;

FIG. 2 is a schematic isometric view of an underside of a spatial planning topography measurement apparatus;

FIG. 3 is a schematic diagram of a right side view of a spatial planning terrain measuring device;

FIG. 4 is a schematic cross-sectional view taken along line A-A of FIG. 3;

FIG. 5 is a schematic cross-sectional view of section B-B of FIG. 3;

FIG. 6 is a schematic diagram of a portion of the structure A in FIG. 4;

fig. 7 is a partially enlarged view of the structure B in fig. 4.

In the drawings, the components represented by the respective reference numerals are listed below: 1. a cover plate; 2. an observation hole; 3. a corner frame; 4. A column leg; 5. a universal wheel; 6. a push rod; 7. a rotating shaft; 8. turning a handle; 9. a shaft hole; 10. rotating the ball; 11. Picking a tip; 12. pressing the frame; 13. a first spring; 14. a first indent; 15. a bayonet lock; 16. a first limit plate; 17. a first limit baffle; 18. a slot; 19. briquetting; 20. a second limit baffle; 21. a second limiting plate; 22. a second press groove; 23. a second spring; 24. a fixing plate; 25. a third limiting plate; 26. Fixing a column; 27. a leakage-proof plug; 28. a funnel; 29. and (4) a leakage opening.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-7, the present invention relates to a space planning terrain measuring device, which comprises a cover plate 1 and a funnel 28, wherein the upper end surface of the funnel 28 is fixedly connected with a plurality of angle frames 3, the size of the cover plate 1 is the same as that of the upper end of the funnel 28, and the cover plate 1 is in lap joint with the funnel 28 through the angle frames 3;

funnel 28 runs through and is provided with shaft hole 9 about relatively, 9 internal grafting in shaft hole is connected with

pivot

7, 7 side grafting in pivot is connected with changes ball 10, open terminal surface has leak orifice 29 under the funnel 28, it is inside that change ball 10 is located funnel 28, it is located directly over the leak orifice 29 to change ball 10, the internal grafting in shaft hole 9 has leak protection stopper 27, funnel 28 is used for loading hydrated lime powder, promote funnel 28, rotate pivot 7, change ball 10 and stir inside lime, hydrated lime powder falls from leak orifice 29, irregularly make in the topography that needs to be measured, make the mark with the help of lime powder on the bottom surface and reuse the rope chi and measure, can the accurate measurement need measuring topographic length.

Preferably, a plurality of tips 11 are fixedly connected to the peripheral side of the rotary ball 10, and the tips 11 can help the rotary ball 10 stir lime near the leakage opening 29.

Preferably, one end of the rotating shaft 7 is fixedly connected with a rotating handle 8, and the rotating handle 8 can facilitate a user to rotate the rotating shaft 7.

Preferably, the upper end face of the cover plate 1 is provided with a viewing hole 2, and a user can see the amount of the lime powder left in the funnel 28 from the viewing hole 2 so as to supplement the lime powder in time.

Preferably, a push rod 6 is fixedly connected to the front end surface of the corner frame 3, and the push rod 6 is convenient for a user to push or pull the funnel 28.

Preferably, funnel 28 up end fixedly connected with presses frame 12, press frame 12 internal surface fixedly connected with first spring 13, fixed mounting has first limit baffle 17 in the first indent 14, first spring 13 one end fixedly connected with first limiting plate 16, first limiting plate 16 and first limit baffle 17 extrusion fit, first limiting plate 16 up end fixedly connected with bayonet lock 15, will press frame 12 to aim at the slot 18 of apron 1, bayonet lock 15 is impressed first indent 14, after pressing frame 12 to insert slot 18 completely, bayonet lock 15 is pushed into in second indent 22 under the effect of first spring 13, can lock funnel 28 and apron 1's connection.

Preferably, the lower end face of the cover plate 1 is provided with a slot 18, the cover plate 1 is provided with second indent 22 on both opposite left and right end faces, the position of the second indent 22 corresponds to the slot 18, a second limit baffle 20 is fixedly connected inside the second indent 22, a fixing plate 24 is also fixedly connected inside the second indent 22, the fixing plate 24 is close to one side of the slot 18, one side face of the fixing plate 24 is fixedly provided with a second spring 23, one end of the second spring 23 is fixedly connected with a second limit plate 21, the upper end face of the second limit plate 21 is fixedly connected with a pressing block 19, the second limit plate 21 is in extrusion fit with the second limit baffle 20, the lower end face of the second limit plate 21 is fixedly connected with a fixing column 26, one end of the fixing column 26 is fixedly connected with a third limit plate 25, the third limit plate 25 is in extrusion fit with the fixing plate 24, the cover plate 1 can block most of the upper opening of the funnel 28, prevent the slaked lime inside from being affected by damp and also prevent the lime from flying upward due to wind, when the cover plate 1 needs to be detached to supplement the slaked lime in the cover plate 1, the pressing block 19 is pressed down, the second limiting plate 21 is pressed down, the fixing column 26 drives the third limiting plate 25 to press down, the bayonet 15 is retracted into the first pressing groove 14, the locking of the bayonet 15 can be released, and the cover plate 1 is taken down.

Preferably, the lower end face of the corner frame 3 is fixedly connected with the column leg 4, the lower end face of the column leg 4 is fixedly connected with the universal wheel 5, the funnel 28 is supported by the column leg 4, the funnel 28 is prevented from being impacted when moving, and the universal wheel 5 can facilitate the funnel 28 to move in all directions for marking.

As shown in fig. 1 to 7, the present embodiment is a method for using a space planning terrain measuring device: opening the cover plate 1, filling slaked lime into the hopper 28, pushing the trolley to a position where measurement needs to be started after the hopper is filled with the slaked lime, rotating the rotating handle 8, and driving the rotating ball 10 and the picking tip 11 by the rotating shaft 7 to enable the lime near the leakage opening 29 to be stirred and fall from the leakage opening 29; pushing the push rod 6 to make the funnel 28 move along the irregular section to be marked, and observing the residual amount of the lime powder from the observation hole 2; when lime powder needs to be supplemented, the pressing block 19 is pressed down, the cover plate 1 and the funnel 28 are unlocked, and then the cover plate 1 can be taken down, and the lime powder is supplemented into the funnel 28.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A space planning topography measuring device, comprising a cover plate (1) and a funnel (28), characterized in that: the upper end face of the funnel (28) is fixedly connected with a plurality of angle frames (3), the size of the cover plate (1) is the same as that of the upper end of the funnel (28), and the cover plate (1) is in lap joint with the funnel (28) through the angle frames (3);

funnel (28) are run through and are provided with shaft hole (9) about relatively, shaft hole (9) inside plug-in connection has pivot (7), pivot (7) week side plug-in connection has commentaries on classics ball (10), the terminal surface is opened under funnel (28) has leak orifice (29), it is inside that ball (10) are located funnel (28) to change, it is located directly over leak orifice (29) to change ball (10), shaft hole (9) inside plug-in connection has leak protection stopper (27).

2. A spatially planned topographic measurement device according to claim 1, characterized in that a plurality of tips (11) are fixedly connected to the circumferential side of the rotating ball (10).

3. A space planning topography measuring device according to claim 1, characterized in that a rotating handle (8) is fixedly connected to one end of the rotating shaft (7).

4. A space planning topography measuring device according to claim 1, characterized in that the cover plate (1) is provided with a viewing aperture (2) through its upper end face.

5. A space planning topography measuring device according to claim 1, characterized in that a push rod (6) is fixedly connected to the front end face of the corner frame (3).

6. A space planning terrain measuring device according to claim 1, characterized in that the upper end face of the funnel (28) is fixedly connected with a pressing frame (12), the inner surface of the pressing frame (12) is fixedly connected with a first spring (13), a first limit baffle (17) is fixedly installed in the first pressing groove (14), one end of the first spring (13) is fixedly connected with a first limit plate (16), the first limit plate (16) is in press fit with the first limit baffle (17), and the upper end face of the first limit plate (16) is fixedly connected with a bayonet (15).

7. The spatial planning terrain measuring device of claim 1, characterized in that the lower end surface of the cover plate (1) is provided with an insertion slot (18), the cover plate (1) is provided with second press grooves (22) on the left and right opposite end surfaces, the positions of the second press grooves (22) correspond to the insertion slot (18), a second limiting baffle (20) is fixedly connected inside the second press grooves (22), a fixing plate (24) is also fixedly connected inside the second press grooves (22), the fixing plate (24) is close to one side of the insertion slot (18), a second spring (23) is fixedly installed on one side surface of the fixing plate (24), one end of the second spring (23) is fixedly connected with a second limiting plate (21), the upper end surface of the second limiting plate (21) is fixedly connected with a pressing block (19), and the second limiting plate (21) is in extrusion fit with the second limiting baffle (20), the lower end face of the second limiting plate (21) is fixedly connected with a fixing column (26), one end of the fixing column (26) is fixedly connected with a third limiting plate (25), and the third limiting plate (25) is in extrusion fit with the fixing plate (24).

8. A space planning topography measuring device according to claim 1, characterized in that the lower end surface of the corner frame (3) is fixedly connected with a column leg (4), and the lower end surface of the column leg (4) is fixedly connected with a universal wheel (5).