CN213067584U

CN213067584U - Urban garden planning measuring device

Info

Publication number: CN213067584U
Application number: CN202022107866.6U
Authority: CN
Inventors: 王斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-04-27
Anticipated expiration: 2030-09-23

Abstract

The utility model discloses an urban garden planning measuring device in the technical field of garden planning, which comprises a base, wherein the middle part of the upper end surface of the base is fixedly connected with a lower connecting seat, the upper end surface of the lower connecting seat is fixedly connected with a ball-twist universal joint, the upper end of the ball-twist universal joint is fixedly connected with an upper connecting seat, the upper end of the upper connecting seat is fixedly connected with a box body, the four corners of the lower end surface of the box body are fixedly connected with the upper end surface of the base through spring telescopic rods, one end of a first rotating shaft is fixedly connected with a clockwork spring, one end of the clockwork spring is fixedly connected with a winding wheel, the front end of the winding wheel is coaxially and fixedly connected with a second rotating shaft, one end of the second rotating shaft is rotatably connected with the front end surface of an inner cavity of the box body, the outside of the second rotating shaft, the method is simple to operate, reduces the labor intensity of workers and improves the measurement speed.

Description

Urban garden planning measuring device

Technical Field

The utility model relates to a garden planning technical field specifically is a city garden planning measuring device.

Background

The garden planning comprises landscape scenic spot planning, urban green land system planning and park planning, the general urban garden planning needs to measure plots of planned areas, so that the plots are conveniently planned and designed, the planned areas need to be measured through measuring tools, the measuring tools for the urban garden planning generally comprise levels, theodolites and the like, and the measuring tools can help cities to complete garden planning projects.

However, the existing urban garden planning and measuring device is inconvenient to move, a level gauge cannot be stably placed in the device, the level gauge cannot be automatically taken out of the device, the use range is limited, and the measuring precision of the level gauge is easily influenced due to the fact that the ground is rugged and uneven during garden planning and measuring, so that the measuring result is inaccurate; and current measuring device needs artifical handheld tape measure to carry out the hiking measurement when measuring the distance, and it all needs very long time to receive the line unwrapping wire, wastes time and energy, and intensity of labour is big.

Based on this, the utility model designs an urban garden plans measuring device to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a city gardens planning measuring device to solve the existing city gardens planning measuring device that proposes in the above-mentioned background art and neither conveniently remove, and the spirit level also can not be stably placed in the inside of the device, still can not take out the spirit level from the inside of the device automatically, and application range is limited, and because the ground is rugged and uneven when the gardens planning is measured, influence the measurement accuracy of spirit level easily, lead to the measuring result inaccurate; and current measuring device needs artifical handheld tape measure to carry out the hiking measurement when measuring the distance, receives the line unwrapping wire and all needs very long time, wastes time and energy, problem that intensity of labour is big.

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

a city garden planning and measuring device comprises a base, wherein the right part of the lower end face of the base is symmetrically and rotatably connected with a guide wheel through a damping spring rod, the right part of the lower end face of the base is symmetrically and rotatably connected with a driving wheel through the damping spring rod, the driving wheel is connected with a driving motor through a belt wheel mechanism in a transmission manner, the middle part of the upper end face of the base is fixedly connected with a lower connecting seat, the upper end face of the lower connecting seat is fixedly connected with a ball-hinged universal joint, the lower end of the ball-hinged universal joint is positioned in an inner cavity of the lower connecting seat and is fixedly connected with a counterweight ball, the upper end of the ball-hinged universal joint is fixedly connected with an upper connecting seat, the upper end of the upper connecting seat is fixedly connected with a box body, four corners of the lower end face of the box body are fixedly connected with the upper end, one end of the spring is fixedly connected with a winding wheel, the front end of the winding wheel is coaxially and fixedly connected with a second rotating shaft, one end of the second rotating shaft is rotatably connected with the front end surface of the inner cavity of the box body, a ratchet wheel is coaxially and fixedly connected with the outer part of the second rotating shaft in front of the winding wheel, a pawl is engaged and connected below the ratchet wheel, one end of the pawl is rotationally connected with a control rod, one end of the control rod penetrates through the upper part of the box body, a return spring is sleeved and connected outside the control rod, one end of the return spring is fixedly connected with the upper end surface of the inner cavity of the box body, one end of the return spring is fixedly connected with the middle part of the control rod, the bottom end surface of the inner cavity of the box body is fixedly connected with a chuck, inside circumference equidistance fixedly connected with spring depression bar of chuck, the equal fixedly connected with arc fixture block of spring depression bar one end, the inside joint of arc fixture block has the surveyor's level.

As a further scheme of the utility model, box up end middle part articulates there is the case lid, the case lid middle part is provided with the observation window, the observation window is the clear glass material, is convenient for survey the inside surveyor's level condition of box.

As a further scheme of the utility model, the outside winding of winding wheel has the measurement rope, it runs through to measure rope one end the box left part, terminal surface circumference equidistance is provided with the scale before the winding wheel, winding wheel the place ahead is provided with the scale sensor, is convenient for range finding.

As a further aspect of the utility model, the pawl with the control lever rotates the junction and is provided with the torsional spring, torsional spring one end fixed connection be in terminal surface before the control lever, torsional spring one end with terminal surface fixed connection before the pawl for the pawl can reset.

As a further scheme of the utility model, control lever up end fixedly connected with button, the button is the elastic rubber material, conveniently presses the control lever downwards.

As a further scheme of the utility model, it is frustum shape with lower connecting seat to go up the connecting seat, the connecting seat is inside to be the cavity down for thereby the counter weight ball can have the space of activity in the connecting seat down to make the box can be in the horizontality subaerial of injustice.

Advantageous effects

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

1. make the device be convenient for remove through the drive wheel that terminal surface set up under the base and leading wheel, rethread damping spring pole makes the device can remove on rugged and uneven road surface, the counter weight ball of being connected through last connecting seat and the ball-and-socket joint of fixed connection between the connecting seat down and ball-and-socket joint below, make the weight of utilizing the counter weight ball to make the focus of box be in the below when the device is carrying out the measuring in-process, the box can be in the horizontally state all the time when meetting rugged and uneven ground, weaken the influence of rugged ground to the spirit level, improve measurement accuracy and make measuring result more accurate, and because the spirit level joint is in the chuck, only need take out the spirit level when measuring some places of eminence to measure can, improve application scope.

2. When measuring distance, fix the measuring rope at the initial point earlier, then start driving motor and pass through drive wheel drive arrangement and remove, then the winding wheel rotates, thereby scale sensor detects the scale of winding wheel side and calculates the distance, and is convenient laborsaving, after the range finding is accomplished. The control rod is pressed downwards to drive the pawl to move downwards to be away from the ratchet wheel, so that the limitation on the ratchet wheel is removed, the spring releases elastic potential energy to drive the winding wheel to rotate, the measuring rope is retracted, time and labor are saved, the labor intensity of workers is relieved, the measuring speed is increased, and the working efficiency is improved.

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 view of the overall structure of the present invention;

FIG. 2 is a schematic view of the whole structure of the present invention from the bottom;

FIG. 3 is a front view, sectional view, enlarged schematic view of the ratchet structure of the present invention;

FIG. 4 is a schematic view of the rear view of the reel structure of the present invention;

FIG. 5 is an enlarged view of the pawl structure of the present invention;

fig. 6 is an enlarged schematic view of the chuck structure of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-base, 2-shock-absorbing spring rod, 3-guide wheel, 4-driving wheel, 5-belt wheel mechanism, 6-driving motor, 7-lower connecting seat, 8-ball-hinge universal joint, 9-counterweight ball, 10-upper connecting seat, 11-box body, 12-spring telescopic rod, 13-support plate, 14-first rotating shaft, 15-spring, 16-winding wheel, 17-second rotating shaft, 18-ratchet wheel, 19-pawl, 20-control rod, 21-reset spring, 22-chuck, 23-spring compression rod, 24-arc-shaped fixture block, 25-level gauge, 26-box cover, 27-torsion spring, 28-measuring rope and 29-scale sensor.

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.

Referring to fig. 1-6, the present invention provides a technical solution:

a city garden planning and measuring device comprises a base 1, the right part of the lower end surface of the base 1 is symmetrically and rotatably connected with a guide wheel 3 through a damping spring rod 2, the right part of the lower end surface of the base 1 is symmetrically and rotatably connected with a driving wheel 4 through the damping spring rod 2, the driving wheel 4 is in transmission connection with a driving motor 6 through a belt wheel mechanism 5, the middle part of the upper end surface of the base 1 is fixedly connected with a lower connecting seat 7, the upper end surface of the lower connecting seat 7 is fixedly connected with a ball-hinge type universal joint 8, the lower end of the ball-hinge type universal joint 8 is positioned in the inner cavity of the lower connecting seat 7 and is fixedly connected with a counterweight ball 9, the upper end of the ball-hinge type universal joint 8 is fixedly connected with an upper connecting seat 10, the upper end of the upper connecting seat 10 is fixedly connected with a box body 11, the four corners of the lower end surface of the box body 11 are, 15 one end fixedly connected with winding up pulley 16 of clockwork spring, the coaxial fixedly connected with second pivot 17 of winding up pulley 16 front end, the terminal surface before 11 inner chambers of box is connected in the rotation of 17 one end of second pivot, the outside coaxial fixedly connected with ratchet 18 that is located 16 the place ahead of winding up pulley of second pivot 17, the meshing of ratchet 18 below is connected with

pawl

19, 19 one end rotations of pawl are connected with

control lever

20, 11 upper portions of box are run through to control lever 20 one end, 20 outside registrates of control lever are connected with

reset spring

21, 21 one end fixed connection of reset spring is at 11 inner chambers of box up end, 21 one end fixed connection of reset spring is at 20 middle parts of control lever, 11 inner chambers bottom end face fixed connection of box has chuck 22, chuck 22 inside circumference equidistance fixedly connected with spring depression bar 23 of inside, the equal fixedly connected with arc fixture block.

Wherein, 11 up end middle parts of box are articulated to have case lid 26, case lid 26 middle part is provided with the observation window, the observation window is the transparent glass material, be convenient for survey the inside spirit level condition of

box

11, 16 outside winding of winding wheel has measurement rope 28, measurement rope 28 one end runs through the box 11 left part, 16 preceding terminal surface circumference equidistance of winding wheel is provided with the scale, winding wheel the place ahead is provided with the scale sensor, be convenient for range finding, pawl and control lever rotation junction are provided with torsional spring 27, torsional spring 27 one end fixed connection is at 20 preceding terminal surfaces of control lever, torsional spring 27 one end and 19 preceding terminal surface fixed connection of pawl, make pawl 19 can reset, 20 up end fixedly connected with button on the control lever, the button is the elastic rubber material, conveniently press down control lever 20, go up connecting seat 10 and lower connecting seat 7 are frustum shape, the inside cavity that is of lower connecting seat 7, thereby make counterweight ball 9 can have the space of activity in lower connecting seat 7 make box 11 can be in the State.

One specific application of this embodiment is:

when the utility model is used, the driving motor 6 is started, the driving motor 6 drives the driving wheel 4 to rotate through the belt wheel mechanism 5, so that the device is convenient to move, when the device encounters rugged ground, the damping spring rod 2 is utilized to buffer and weaken the influence of vibration on the box body 11, the box body 11 can have a movable space above the base 1 through the ball-hinge type universal joint 8 connected between the lower connecting seat 7 and the upper connecting seat 10, the whole gravity center of the box body 11 is deviated through the counterweight ball 9 below the ball-hinge type universal joint 8, so that the box body 11 can be always in a horizontal state when the device is used for measuring on rugged ground, the influence of the rugged ground on the level 25 during measurement is weakened, the measurement precision is improved, and meanwhile, the vibration of the box body 11 in the moving process can be further weakened through the spring telescopic rod 12 on the lower end surface of the box body 11, when the position of a high place needs to be measured, the box cover 26 is opened, and the level gauge 25 is clamped in the chuck 22 so as to be conveniently taken out to measure the position of the high place; when the distance measurement is carried out, one end of the measuring rope 28 is fixed at the initial point of the distance measurement, then the device moves under the driving of the driving motor 6 so as to enable the winding wheel 16 to rotate, then the scale is detected through the scale sensor 29 so as to calculate the measured distance, the control rod 20 is pressed downwards after the distance measurement is finished so as to drive the pawl 19 to move downwards, the pawl 19 is contacted with the constraint of the ratchet wheel 18, then the elastic potential energy of the clockwork spring 15 is released so as to drive the winding wheel 16 to rotate, and then the measuring rope 28 can be retracted. The utility model discloses can weaken rugged ground and improve measurement accuracy to measuring equipment's influence, and the surveying instrument is convenient for take out, improves application scope, labour saving and time saving during the range finding, easy operation reduces staff intensity of labour, improves measuring speed, promotes work efficiency.

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. The utility model provides an urban garden planning measuring device, includes base (1), its characterized in that: the right part of the lower end face of the base (1) is symmetrically and rotatably connected with a guide wheel (3) through a damping spring rod (2), the right part of the lower end face of the base (1) is symmetrically and rotatably connected with a driving wheel (4) through the damping spring rod (2), the driving wheel (4) is in transmission connection with a driving motor (6) through a belt wheel mechanism (5), the middle part of the upper end face of the base (1) is fixedly connected with a lower connecting seat (7), the upper end face of the lower connecting seat (7) is fixedly connected with a ball-hinged universal joint (8), the lower end of the ball-hinged universal joint (8) is positioned in an inner cavity of the lower connecting seat (7) and is fixedly connected with a counterweight ball (9), the upper end of the ball-hinged universal joint (8) is fixedly connected with an upper connecting seat (10), the upper end of the upper connecting seat (10) is fixedly connected with a box body (11), and the four corners of the lower end face, the bottom end face of the inner cavity of the box body (11) is fixedly connected with a first rotating shaft (14) through a support plate (13), one end of the first rotating shaft (14) is fixedly connected with a clockwork spring (15), one end of the clockwork spring (15) is fixedly connected with a winding wheel (16), the front end of the winding wheel (16) is coaxially and fixedly connected with a second rotating shaft (17), one end of the second rotating shaft (17) is rotatably connected with the front end face of the inner cavity of the box body (11), the outer portion of the second rotating shaft (17) is positioned at the front of the winding wheel (16) and is coaxially and fixedly connected with a ratchet wheel (18), a pawl (19) is meshed and connected with the lower portion of the ratchet wheel (18), one end of the pawl (19) is rotatably connected with a control rod (20), one end of the control rod (20) penetrates through the upper portion of the box body (11), a reset spring (21) is sleeved and, reset spring (21) one end fixed connection be in control lever (20) middle part, box (11) inner chamber bottom face fixedly connected with chuck (22), the inside circumference equidistance fixedly connected with spring depression bar (23) of chuck (22), the equal fixedly connected with arc fixture block (24) of spring depression bar (23) one end, the inside joint of arc fixture block (24) has surveyor's level (25).

2. The urban garden planning measuring device according to claim 1, characterized in that: the box body (11) up end middle part articulates there is case lid (26), case lid (26) middle part is provided with the observation window, the observation window is the transparent glass material.

3. The urban garden planning measuring device according to claim 1, characterized in that: measuring rope (28) is wound outside winding of winding wheel (16), measuring rope (28) one end is run through box (11) left part, terminal surface circumference equidistance is provided with the scale before winding wheel (16), winding wheel (16) the place ahead is provided with scale sensor (29).

4. The urban garden planning measuring device according to claim 1, characterized in that: pawl (19) with control lever (20) rotate the junction and be provided with torsional spring (27), torsional spring (27) one end fixed connection be in terminal surface before control lever (20), torsional spring (27) one end with terminal surface fixed connection before pawl (19).

5. The urban garden planning measuring device according to claim 4, wherein: the button is fixedly connected to the upper end face of the control rod (20) and made of elastic rubber.

6. The urban garden planning measuring device according to claim 1, characterized in that: the upper connecting seat (10) and the lower connecting seat (7) are frustum-shaped, and a cavity is formed inside the lower connecting seat (7).