CN114811390B

CN114811390B - Handheld mapping device for urban planning and application method thereof

Info

Publication number: CN114811390B
Application number: CN202210460222.6A
Authority: CN
Inventors: 宁家楠; 王红霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-24
Filing date: 2022-04-24
Publication date: 2023-10-24
Anticipated expiration: 2042-04-24
Also published as: CN114811390A

Abstract

The utility model provides a handheld mapping device and application method thereof for urban planning, urban planning is with device, can solve the problem that above-mentioned background art presented, and current mapping device is mostly integrative, and the direct use of placing is applicable to comparatively open place, and current mapping device of narrow and small place such as underground pipe gallery then can't erect, and simultaneously in mountain area or rugged road, current mapping device erects the poor problem of stability. The method comprises the following steps: step one: the rotating plate and the fixed plate are in a cross state and are supported; step two: electrifying and elongating the electric telescopic column to drive the supporting plate to move for height adjustment; step three: pulling the groove rod upwards to drive the two sliding pins to move the compression spring II, and then lifting the handheld frame upwards to map; step four: the pawl at one side lifted upwards is separated from the clamping groove, and the pawl can be used for inclined fixing by rotating upwards or downwards.

Description

Handheld mapping device for urban planning and application method thereof

Technical Field

The invention belongs to a device for urban planning, in particular to a handheld mapping device for urban planning and a use method thereof.

Background

Urban construction or transformation need survey and drawing planning in advance, and current mapping device is mostly integrative, and the direct use of placing is applicable to comparatively open place, and current mapping device of underground pipe gallery then can't erect to narrow and small place, and in mountain area or rugged road simultaneously, current mapping device erects stability poor.

Disclosure of Invention

The invention aims to solve the problems in the prior art and provides a handheld mapping device for urban planning and a using method thereof.

The invention adopts the following technical scheme:

a handheld mapping device for city planning, comprising: the handheld device is connected with the buffer device, the support device is fixed at the lower end of the buffer device, and the handheld device comprises: the hand-held frame, guide post, handle and tightening strap, the vertical guide post that is fixed with of hand-held frame lower extreme, the guide post sets up to two, two the guide post symmetry sets up, the hand-held frame lower extreme is provided with the handle, the handle is located two between the guide post, the handle is provided with tightening strap, buffer includes: base, strut, spring one, socket and locking device, vertical strut that is fixed with on the base, the cover is equipped with spring one on the strut, strut and spring one all set up two, two strut symmetry sets up, the socket sets up two, every the socket respectively with a strut sliding connection, two all be provided with on the base with guide post assorted hole, guide post inserts downthehole, two be fixed with locking device between the socket, strutting arrangement includes: fixed plate, cardan shaft, rubber pad, rotating device, backup pad, hinge piece and electric telescopic column, the fixed plate side is provided with the cardan shaft, the cardan shaft sets up to two, two the cardan shaft symmetry sets up, the fixed plate lower extreme is fixed with the rubber pad, rotating device rotates with the cardan shaft to be connected, rotating device sets up to two, two rotating device symmetry sets up, the backup pad lower extreme rotates and is connected with the hinge piece, the hinge piece sets up to two, two hinge piece symmetry sets up, two rotating device respectively with two hinge piece rotates to be connected, electric telescopic column stiff end and fixed plate fixed connection, electric telescopic column expansion end and backup pad fixed connection, the backup pad upper end is fixed with the base.

A method of using a handheld mapping device for urban planning, the method comprising the steps of:

step one: the rotating plate and the fixed plate are in a cross state and are supported;

step two: electrifying and elongating the electric telescopic column to drive the supporting plate to move for height adjustment;

step three: pulling the groove rod upwards to drive the two sliding pins to move the compression spring II, and then lifting the handheld frame upwards to map;

step four: the pawl at one side lifted upwards is separated from the clamping groove, and the pawl can be used for inclined fixing by rotating upwards or downwards.

Compared with the prior art, the invention has the beneficial effects that:

the invention provides a handheld mapping device for urban planning, which can solve the problems proposed by the background technology, is mainly integrated, is directly placed on the ground for use, is suitable for open places, cannot be erected on narrow places such as underground pipe galleries, and has poor erection stability in mountain areas or rugged roads. This device can carry out conventional erection on open field, can dismantle handheld when need survey and drawing narrow and small ground region, and this device erects stability when the rugged region stronger, and this device still has shock-absorbing function, prevents that mapping device from receiving vibration influence in the use, leads to the precision to descend or leads to the device to damage.

Drawings

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

FIG. 2 is a schematic diagram of a hand-held device and a buffer device;

FIG. 3 is a schematic view of a locking mechanism;

FIG. 4 is a schematic view of a slide pin configuration;

FIG. 5 is a top view of a slider;

FIG. 6 is a schematic view of a support structure;

FIG. 7 is a schematic view of a folding structure of a fixed plate and a rotating plate;

FIG. 8 is a bottom view of the support plate;

fig. 9 is a schematic view of the device installed in an inclined area.

Detailed Description

The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the invention, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present invention are all within the protection scope of the present invention.

A handheld mapping device for city planning, comprising: the portable device comprises a handheld device 1, a buffer device 2 and a supporting device 3, wherein the handheld device 1 is connected with the buffer device 2, and the supporting device 3 is fixed at the lower end of the buffer device 2.

The hand-held device 1 comprises: the hand-held frame 1-1, guide post 1-2, handle 1-3 and tightening strap 1-4, the vertical guide post 1-2 that is fixed with of hand-held frame 1-1 lower extreme, guide post 1-2 sets up two guide post 1-2 symmetry sets up, hand-held frame 1-1 lower extreme is provided with handle 1-3, handle 1-3 is located two between guide post 1-2, handle 1-3 is provided with tightening strap 1-4.

The buffer device 2 includes: the sliding column type sliding seat comprises a base 2-1, sliding columns 2-2, springs I2-3, sockets 2-4 and locking devices 2-5, wherein the sliding columns 2-2 are vertically fixed on the base 2-1, the springs I2-3 are sleeved on the sliding columns 2-2, the sliding columns 2-2 and the springs I2-3 are symmetrically arranged, the number of the sockets 2-4 is two, each socket 2-4 is in sliding connection with one sliding column 2-2, holes matched with the guide columns 1-2 are formed in the two base 2-1, and the locking devices 2-5 are fixed between the two sockets 2-4.

The locking device 2-5 comprises: the sliding pin type socket comprises a sliding block 2-5-1, a sliding pin 2-5-2, two springs 2-5-3, connecting columns 2-5-4 and a groove rod 2-5-5, wherein the sliding block 2-5-1 is horizontally fixed between the two sockets 2-4, a cavity matched with the sliding pin 2-5-2 is arranged at the sliding block 2-5-1 along the length direction of the sliding block, the sliding pin 2-5-2 slides in the cavity, a long groove communicated with the cavity is arranged at the upper end of the sliding block 2-5-1, the upper end of the sliding pin 2-5-2 slides in the long groove, the sliding pins 2-5-2 are symmetrically arranged, the two springs 2-5-3 are fixed between the two sliding pins 2-5-2, the connecting columns 2-5-4 are respectively connected with the upper ends of the sliding pins 2-5-4 in a rotating mode, the two connecting columns 2-5-4 are both connected with the groove rod 2-5-5 in a sliding mode, the sliding pins 2-5-2 slide in the long groove rod, and the sliding pins 2-5-2 are matched with the pin holes 2-4 in the socket in a sliding mode, and the pin holes are matched with the pin holes 2-1.

The support device 3 comprises: the electric telescopic support comprises fixing plates 3-1, universal shafts 3-2, rubber pads 3-3, rotating devices 3-4, supporting plates 3-5, hinging blocks 3-6 and electric telescopic columns 3-7, wherein the universal shafts 3-2 are arranged on the side faces of the fixing plates 3-1, the universal shafts 3-2 are symmetrically arranged, the rubber pads 3-3 are fixed at the lower ends of the fixing plates 3-1, the rotating devices 3-4 are rotationally connected with the universal shafts 3-2, the rotating devices 3-4 are arranged in two, the rotating devices 3-4 are symmetrically arranged, the hinging blocks 3-6 are rotationally connected with the lower ends of the supporting plates 3-5, the hinging blocks 3-6 are arranged in two, the hinging blocks 3-6 are symmetrically arranged, the rotating devices 3-4 are rotationally connected with the hinging blocks 3-6 respectively, the fixed ends of the electric telescopic columns 3-7 are fixedly connected with the fixing plates 3-1, the movable ends of the electric telescopic columns 3-7 are fixedly connected with the supporting plates 3-5, and the base plates 3-5 are fixedly connected with the fixing plates 1.

Both of said turning means 3-4 comprise: the three-dimensional hinge comprises a rotating plate 3-4-1, a hollow column 3-4-2, a solid column 3-4-3, a pawl 3-4-4 and a spring three 3-4-5, wherein one end of the rotating plate 3-4-1 is rotationally connected with a universal shaft 3-2, the upper end of the rotating plate 3-4-1 is rotationally connected with the hollow column 3-4-2, one end of the solid column 3-4-3 is slidably sleeved in the hollow column 3-4-2, a continuous clamping groove is formed in the solid column 3-4-3 along the length direction of the solid column 3-4-3, the other end of the solid column 3-4-3 is rotationally connected with a hinge block 3-6, the middle part of the pawl 3-4-4 is rotationally connected with the hollow column 3-4-2, the pawl 3-4-4 is matched with the clamping groove for use, one end of the spring three-4-5 is fixedly connected with the left end of the pawl 3-4-4, and the other end of the spring three-4-5 is fixedly connected with the hollow column 3-4-2.

step one: the rotating plate 3-4-1 and the fixed plate 3-1 are in a cross state and are supported;

step two: the electric telescopic column 3-7 is electrified and stretched to drive the supporting plate 3-5 to move for height adjustment;

step three: pulling up the groove rod 2-5-5 to drive the two sliding pins 2-5-2 to move the compression spring II 2-5-3, and then lifting up the handheld frame 1-1 to map;

step four: the pawl 3-4-4 on one side is lifted up to be separated from the clamping groove, and the pawl can be used for inclined fixing by rotating upwards or downwards.

The working principle of the invention is as follows:

the device is characterized in that the rotating plates 3-4-1 on two sides are folded on the side surfaces of the fixed plate 3-1 in a storage normal state and are parallel to the fixed plate 3-1, when the device is used, the rotating plates 3-4-1 on two sides are rotated and are in a cross shape with the fixed plate 3-1, the universal shaft 3-2 can facilitate the rotation of the rotating plates 3-4-1, an internal power supply can be connected with an external power supply, an electric telescopic column 3-7 is electrified and stretched to drive a supporting plate 3-5 to move upwards, the supporting plate 3-5 moves to drive a solid column 3-4-3 to slide out from the inside of a hollow column 3-4-2, meanwhile, the pawl 3-4-4 slides along a clamping groove, the supporting plate 3-5 moves upwards to drive a handheld device 1 and a buffer device 2 to move upwards, when the height of the handheld device 1 is raised to a specified position, meanwhile, the pawl 3-4-4 is clamped in the clamping groove and can be used for fixing the hollow column 3-4-2 to play a supporting role, a mapping device is arranged on the handheld device 1-1, the mapping device can be used for mapping, and the mapping device 2 can be further connected with the sliding device 2 through a sliding spring, and the mapping device is prevented from being damaged by the sliding device; when a small area needs to be measured, one hand holds the handle 1-3 and fixes the hand by the tightening belt 1-4, so that the mapping device is prevented from falling off during use, then the other hand pulls the grooved rod 2-5-5 upwards to drive the two sliding pins 2-5-2 to slide relatively in the sliding block 2-5-1, meanwhile, the spring II 2-5-3 is compressed, the spring II 2-5-3 plays a role of resetting the sliding pin 2-5-2, the sliding pin 2-5-2 moves to be separated from the pin hole, at the moment, the hand-held frame 1-1 is lifted upwards to separate the guide post 1-2 from the socket 2-4, the hand-held mapping can be performed, and the steps are reversely operated to reset after the mapping is finished; when the device is required to be erected on bumpy, the pawl 3-4-4 on one side is lifted upwards to be separated from the clamping groove, meanwhile, the spring III 3-4-5 is compressed, the spring III 3-4-5 plays a role in resetting the pawl 3-4-4, the pawl 3-4-4 is separated from the clamping groove, at the moment, the rotating plate 3-4-1 is lifted upwards or downwards to be attached to the ground according to the gradient of the ground, then the pawl 3-4-4 is released to be reset and clamped in the clamping groove, the fixation of the inclined surface is completed, and the rubber pad 3-3 plays a role in increasing friction force and buffering and damping; when the measurement is completed, the pawls 3-4-4 on the two sides are lifted upwards, then the electric telescopic column 3-7 is electrified and retracted for resetting, and then the rotating plate 3-4-1 and the fixed plate 3-1 are rotated to be in a parallel state to complete the integral resetting of the device.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. Hand-held mapping device is used in urban planning, its characterized in that: comprising the following steps: hand-held device (1), buffer (2) and strutting arrangement (3), hand-held device (1) is connected with buffer (2), buffer (2) lower extreme is fixed with strutting arrangement (3), hand-held device (1) include: the hand-held frame (1-1), guide post (1-2), handle (1-3) and tighten up area (1-4), the vertical guide post (1-2) that is fixed with of hand-held frame (1-1) lower extreme, guide post (1-2) set up to two, two guide post (1-2) symmetry sets up, hand-held frame (1-1) lower extreme is provided with handle (1-3), handle (1-3) are located two guide post (1-2) are between, handle (1-3) are provided with tighten up area (1-4), buffer (2) include: base (2-1), post (2-2), spring one (2-3), socket (2-4) and locking device (2-5), vertical post (2-2) that is fixed with on base (2-1), the cover is equipped with spring one (2-3) on post (2-2), post (2-2) and spring one (2-3) all set up two, two post (2-2) symmetry sets up, socket (2-4) set up two, every socket (2-4) respectively with a post (2-2) sliding connection, two all be provided with on base (2-1) with guide post (1-2) assorted hole, guide post (1-2) insert downthehole, two be fixed with locking device (2-5) between socket (2-4), strutting arrangement (3) include: the fixed plate (3-1), the universal shafts (3-2), the rubber pads (3-3), the rotating device (3-4), the supporting plate (3-5), the hinging blocks (3-6) and the electric telescopic column (3-7), wherein the universal shafts (3-2) are arranged on the side surfaces of the fixed plate (3-1), the two universal shafts (3-2) are symmetrically arranged, the rubber pads (3-3) are fixed at the lower end of the fixed plate (3-1), the rotating device (3-4) is rotationally connected with the universal shafts (3-2), the rotating device (3-4) is symmetrically arranged at the two rotating device (3-4), the hinging blocks (3-6) are rotationally connected at the lower end of the supporting plate (3-5), the hinging blocks (3-6) are symmetrically arranged at the two hinging blocks, the two rotating device (3-4) are respectively connected with the two hinging blocks (3-6), the electric telescopic column (3-7) is rotationally connected with the fixed end of the fixed plate (3-5), the upper end of the supporting plate (3-5) is fixedly provided with a base (2-1), and the two rotating devices (3-4) comprise: the novel hollow column comprises a rotating plate (3-4-1), a hollow column (3-4-2), a solid column (3-4-3), a pawl (3-4-4) and a spring III (3-4-5), wherein one end of the rotating plate (3-4-1) is rotationally connected with a universal shaft (3-2), the upper end of the rotating plate (3-4-1) is rotationally connected with the hollow column (3-4-2), one end of the solid column (3-4-3) is slidably sleeved in the hollow column (3-4-2), the solid column (3-4-3) is provided with a continuous clamping groove along the length direction of the solid column, the other end of the solid column (3-4-3) is rotationally connected with a hinging block (3-6), the middle part of the pawl (3-4-4) is rotationally connected with the hollow column (3-4-2), one end of the pawl (3-4-4) is fixedly connected with the left end of the pawl (3-4-4) in a matched mode, and the other end of the spring III (3-4-5) is fixedly connected with the hollow column (3-4-2).

2. A hand-held mapping device for urban planning according to claim 1, characterized in that: the locking device (2-5) comprises: the sliding device comprises a sliding block (2-5-1), sliding pins (2-5-2), a second spring (2-5-3), connecting columns (2-5-4) and a groove rod (2-5-5), wherein the sliding block (2-5-1) is horizontally fixed between the two sockets (2-4), the sliding block (2-5-1) is provided with a cavity matched with the sliding pins (2-5-2) along the length direction, the sliding pins (2-5-2) slide in the cavity, the upper ends of the sliding blocks (2-5-1) are provided with long grooves communicated with the cavity, the upper ends of the sliding pins (2-5-2) slide in the long grooves, the sliding pins (2-5-2) are symmetrically arranged, the second spring (2-5-3) is fixed between the two sliding pins (2-5-2), the upper ends of the two sliding pins (2-5-2) are respectively and rotatably connected with the connecting columns (2-5-2) and the two sliding columns (2-5-2) penetrate into the grooves (2-5-2), the guide column (1-2) is provided with a pin hole matched with the sliding pin (2-5-2), and the guide column (1-2) is matched with the pin hole.

3. A method of using the hand-held mapping device for urban planning according to claim 2, characterized in that: the method comprises the following steps:

step one: the rotary plate (3-4-1) and the fixed plate (3-1) are in a cross state and are supported;

step two: the electric telescopic column (3-7) is electrified and stretched to drive the supporting plate (3-5) to move for height adjustment;

step three: pulling up the groove rod (2-5-5) to drive the two sliding pins (2-5-2) to move the compression spring II (2-5-3), and then lifting up the handheld frame (1-1) upwards for mapping;

step four: the pawl (3-4-4) on one side of the upward lifting part is separated from the clamping groove, and the upward or downward rotation can be used for inclined fixing.