CN212718908U

CN212718908U - Surveying instrument convenient to carry

Info

Publication number: CN212718908U
Application number: CN202020482332.9U
Authority: CN
Inventors: 刘桂磊; 张�荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-06
Filing date: 2020-04-06
Publication date: 2021-03-16
Anticipated expiration: 2030-04-06

Abstract

The utility model discloses a surveying instrument convenient to carry, including placing the box, place the outer wall of box one side and seted up the standing groove, it has the rotor plate to articulate on the inner wall of the relative both sides of standing groove, the last fixed surface of rotor plate installs the surveying instrument body, spacing hole is installed to the symmetry on the outer wall of rotor plate one side, the spacing groove has been seted up to the symmetry on the inner wall of the relative both sides of standing groove, sliding connection has the elastic plate in the spacing groove, fixed mounting has the ejector pad on the outer wall of the relative both sides of elastic plate, two ejector pads all run through and extend to the outside of placing the box, the axis department fixed mounting of standing groove inner wall has first spring, the other end fixed mounting of first spring is in the axis department of elastic plate. The utility model provides a pair of portable's surveying instrument can reduce the collision of surveying instrument body, reduces and damages, increases the life of surveying instrument body, has avoided the dust to fall into moreover, can dismantle fast moreover and install portable.

Description

Surveying instrument convenient to carry

Technical Field

The utility model relates to an engineering survey and drawing technical field relates to a portable's surveying instrument particularly.

Background

The surveying instrument is an instrument and a device for data acquisition, processing, output and the like designed and manufactured for surveying operation, and is used for various aspects of orientation, distance measurement, angle measurement, height measurement, mapping, photogrammetry and the like required by measurement work in the planning, design, construction and operation management stages in engineering construction.

In current engineering construction and planning, constructor need utilize the surveying instrument to carry out operations such as various orientations, range finding, angle finding, but the surveying instrument of current is inconvenient to be carried, and the installation is comparatively troublesome moreover, and surveying instrument's safeguard measure is less, causes the damage to surveying instrument easily when carrying or using moreover, reduces life.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problem that prior art exists, an aspect of the utility model aims at providing a surveying instrument convenient to carry, aims at solving the inconvenient carrying of current surveying instrument, and the installation is comparatively troublesome with the use moreover, and surveying instrument's safeguard measure is less, causes the damage to surveying instrument easily when carrying or using moreover, reduces life's problem.

Technical scheme

In order to achieve the above object, the utility model provides a pair of portable's surveying instrument, include:

a placing box, wherein a placing groove is formed in the outer wall of one side of the placing box, rotating plates are hinged to the inner walls of two opposite sides of the placing groove, a mapper body is fixedly mounted on the upper surface of each rotating plate, limiting holes are symmetrically mounted on the outer wall of one side of each rotating plate, limiting grooves are symmetrically formed in the inner walls of two opposite sides of the placing groove, elastic plates are connected in the limiting grooves in a sliding mode, pushing blocks are fixedly mounted on the outer walls of two opposite sides of each elastic plate, the two pushing blocks penetrate through and extend to the outer side of the placing box, a first spring is fixedly mounted at the middle shaft of the inner wall of the placing groove, the other end of the first spring is fixedly mounted at the middle shaft of the lower surface of each elastic plate, a first clamping block is fixedly mounted on the lower surface of the placing box, a fixing shell is fixedly mounted on the outer wall of one side of the, the fixing mechanism comprises a limiting column, and one end of the limiting column is clamped in the limiting hole;

the supporting mechanism is located place under the box, the supporting mechanism is including the installation piece, the top fixed mounting of installation piece has the second joint piece, the second joint piece with first joint piece is to the joint, the second joint piece with the joint has the gag lever post between the first joint piece.

Preferably, the supporting mechanism further comprises a support, connecting columns and circular columns, the circular columns are fixedly installed at the middle shafts of the lower surfaces of the mounting blocks, circular sleeves are sleeved on the outer walls of the circular columns, the number of the connecting columns and the number of the support are three, one ends of the connecting columns are hinged to the outer walls of the circular sleeves, and the other ends of the connecting columns are hinged to the outer walls of the support.

Preferably, the fixing mechanism further comprises a tension handle and a second spring, a spring groove is formed in the outer wall of one side of the fixing shell, the limiting column is connected with the tension handle, the second spring is located in the spring groove and sleeved on the outer wall of the limiting column, one end of the second spring is fixedly installed on the outer wall of one side of the limiting column, and the other end of the second spring is fixedly installed on the inner wall of one side of the spring groove.

Preferably, the upper surface of the elastic plate is provided with a buffer pad.

Advantageous effects

Compared with the prior art, the utility model provides a pair of portable's surveying instrument possesses following beneficial effect:

1. the utility model discloses, through set up the rotor plate that can rotate in the standing groove that the box was seted up placing, then install the surveying instrument on the rotor plate, when not using, the surveying instrument body is located the inboard of standing groove, then the rotor plate utilizes fixed establishment fixed position to can make the surveying instrument body place in the standing groove when not using, reduce the collision of surveying instrument body, reduce the damage, increase the life of surveying instrument body, avoided the dust to fall into moreover.

2. The utility model discloses, through set up the elastic plate in the standing groove, with first spring, then set up the blotter at the upper surface of elastic plate, the elastic plate is because the elasticity and the surveying instrument body contact of first spring to can reduce the vibration of surveying instrument body, protect the surveying instrument body, play the effect of buffering.

3. The utility model discloses, set up second joint piece on the upper portion of installation piece, then set up first joint piece in the lower part of placing the box, can be quick with the supporting mechanism with place the box and install and dismantle, when carrying, dismantle its quick, the carrying of the mapping apparatus body of being convenient for.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

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

FIG. 2 is a schematic diagram of the prescription A of the present invention;

fig. 3 is a schematic structural view of the placing box, the pushing block, the fixed shell and the rotating plate of the present invention;

fig. 4 is a schematic view of the position of the limiting hole on the rotating plate according to the present invention;

fig. 5 is a schematic structural view of the first engaging block and the supporting mechanism of the present invention;

fig. 6 is a schematic sectional view of the fixing mechanism of the present invention.

The main reference numbers:

1, placing a box; 2. a push block; 3. an elastic plate; 4. a support; 5. a first clamping block; 6. a surveying instrument body; 7. a rotating plate; 8. a placement groove; 9. a cushion pad; 10. a limiting groove; 11. a first spring; 12. connecting columns; 13. a first mounting block; 14. a limiting hole; 15. a tension handle; 16. a second spring; 17. a limiting column; 18. a stationary case; 19. a spring slot; 20. a fixing mechanism; 21. a limiting rod; 22. a circular column; 23. A support mechanism; 24. a second clamping block; 25. a circular sleeve.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Referring to fig. 1-6, a portable surveying instrument, which comprises a rotatable rotating plate 7 disposed in a slot 8 of a storage box 1, a surveying instrument body 6 disposed inside the slot 8 when not in use, and a fixing mechanism 20 for fixing the rotating plate 7, so that the surveying instrument body 6 can be placed in the slot 8 when not in use, thereby reducing the collision of the surveying instrument body 6, reducing the damage, prolonging the service life of the surveying instrument body 6, and preventing dust from falling into the slot, wherein a cushion pad 9 is disposed on the upper surface of the elastic plate 3, and the elastic plate 3 contacts with the surveying instrument body 6 due to the elastic force of the first spring 11, thereby reducing the vibration of the surveying instrument body 6 and protecting the surveying instrument body 6, play the effect of buffering, set up second joint piece 24 on the upper portion of installation piece 13, then set up first joint piece 5 in the lower part of placing box 1, can be quick with supporting mechanism 23 with place box 1 and install and dismantle, when carrying, dismantle its quick, be convenient for carrying of surveying instrument body 6.

As shown in figure 1, in the technical scheme provided by the utility model, a placing groove 8 is arranged on the outer wall of one side of a placing box 1, a rotating plate 7 is hinged on the inner wall of two opposite sides of the placing groove 8, a mapper body 6 is fixedly arranged on the upper surface of the rotating plate 7, a limiting hole 14 is symmetrically arranged on the outer wall of one side of the rotating plate 7, a limiting groove 10 is symmetrically arranged on the inner wall of two opposite sides of the placing groove 8, an elastic plate 3 is connected in the limiting groove 10 in a sliding way, push blocks 2 are fixedly arranged on the outer wall of two opposite sides of the elastic plate 3, the two push blocks 2 penetrate and extend to the outer side of the placing box 1, a first spring 11 is fixedly arranged at the middle shaft of the inner wall of the placing groove 8, the other end of the first spring 11 is fixedly arranged at the middle shaft of the lower surface of the elastic plate 3, a first clamping block 5 is fixedly arranged on the lower, the fixed shell 18 comprises a fixing mechanism 20, the fixing mechanism 20 comprises a limiting column 17, one end of the limiting column 17 is clamped in the limiting hole 14, and the fixing mechanism 20 is used for fixing the position of the rotating plate.

Furthermore, as shown in fig. 1, as an optimization, the supporting mechanism 23 is located under the placing box 1, the supporting mechanism 23 includes the mounting block 13, the top of the mounting block 13 is fixedly mounted with a second clamping block 24, the second clamping block 24 and the first clamping block 5 are clamped, a limiting rod 21 is clamped between the second clamping block 24 and the first clamping block 5, when the supporting mechanism is not used, the circular sleeve 25 is moved to the upper side of the circular column 22, and the three supports 4 are folded in, so that the supporting mechanism is convenient to transport and carry.

The utility model discloses among the further technical scheme that provides, supporting mechanism 23 still includes support 4, spliced pole 12 and circular post 22, and circular post 22 fixed mounting has cup jointed circular sleeve 25 in the axis department of installation piece 13 lower surface, the outer wall of circular post 22, and the quantity of spliced pole 12 and support 4 is three, and the one end of spliced pole 12 articulates on circular sleeve 25's outer wall, and the other end articulates on support 4's outer wall.

Further referring to fig. 6, it can be seen that, in some embodiments, the fixing mechanism 20 further includes a tension handle 15 and a second spring 16, a spring groove 19 is formed on an outer wall of one side of the fixing housing 18, the limiting post 17 is connected with the tension handle 15, the second spring 16 is located in the spring groove 19, the second spring 16 is sleeved on the outer wall of the limiting post 17, one end of the second spring 16 is fixedly mounted on the outer wall of one side of the limiting post 17, and the other end of the second spring is fixedly mounted on the inner wall of one side of the spring groove 19.

Furthermore, in the present invention, a cushion pad 9 is provided on the upper surface of the elastic plate 3.

The utility model discloses, when not using, surveying instrument body 6 is located the inboard of standing groove 8, then rotor plate 7 utilizes fixed position of fixed establishment 20, thereby can make surveying instrument body 6 place in standing groove 8 when not using, reduce the collision of surveying instrument body 6, reduce the damage, then set up blotter 9 at the upper surface of elastic plate 3, elastic plate 3 contacts with surveying instrument body 6 because of the elasticity of first spring 11, thereby can reduce the vibration of surveying instrument body 6, protect surveying instrument body 6, play the effect of buffering and increase the life of surveying instrument body 6, and avoided the dust to fall into, when carrying, dismantle first joint board and second joint board, when dismantling, at first extract gag lever post 21, then remove first joint piece 5, make its quick dismantlement, when using, stir circular sleeve 25 downwards at first, three support 4 struts under the effect of spliced pole 12, then with first joint piece 5 and the joint of second joint piece 24 looks, then insert gag lever post 21 in the rectangular channel that forms between first joint piece 5 and the second joint piece 24, then stir two ejector pads 2 downwards, two ejector pads 2 drive elastic plate 3 and move down, outside pulling tension handle 15 this moment, spacing post 17 is extracted from spacing hole 14, then at rotatory rotor plate 7, it is rotatory to the top of placing box 1 with surveying instrument body 6, another spacing hole 14 just in time is located the position of spacing post 17 this moment, at this moment loosen tension handle 15 again, spacing post 17 gets back to spacing hole 14 under the elastic force effect of second spring 16 in, it is fixed to rotate rotor plate 7, can use.

It will be appreciated by those skilled in the art that other similar connections may be used to implement the present invention. Such as welding, bonding, or screwing.

In the present application, the elastic coefficients of the first spring 11 and the second spring 16 are the elastic coefficients within the range that meets the corresponding technical requirements in the specific implementation process.

The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the invention, and such modifications and equivalents should be considered to be within the scope of the invention.

Claims

1. A portable surveying instrument, comprising:

the box comprises a placing box (1), a placing groove (8) is formed in the outer wall of one side of the placing box (1), rotating plates (7) are hinged to the inner walls of two opposite sides of the placing groove (8), a surveying and mapping instrument body (6) is fixedly installed on the upper surface of each rotating plate (7), limiting holes (14) are symmetrically installed in the outer wall of one side of each rotating plate (7), limiting grooves (10) are symmetrically formed in the inner walls of two opposite sides of the placing groove (8), elastic plates (3) are connected in the limiting grooves (10) in a sliding mode, push blocks (2) are fixedly installed on the outer walls of two opposite sides of each elastic plate (3), the two push blocks (2) penetrate through and extend to the outer side of the placing box (1), a first spring (11) is fixedly installed at the middle shaft of the inner wall of the placing groove (8), and the other end of the first spring (11) is fixedly installed at the middle shaft of the lower surface of each, the lower surface of the placing box (1) is fixedly provided with a first clamping block (5), the outer wall of one side of the placing box (1) is fixedly provided with a fixing shell (18), the fixing shell (18) comprises a fixing mechanism (20), the fixing mechanism (20) comprises a limiting column (17), and one end of the limiting column (17) is clamped in the limiting hole (14);

supporting mechanism (23), supporting mechanism (23) are located place under box (1), supporting mechanism (23) are including installation piece (13), the top fixed mounting of installation piece (13) has second joint piece (24), second joint piece (24) with first joint piece (5) are to the joint, second joint piece (24) with the joint has gag lever post (21) between first joint piece (5).

2. The portable surveying instrument according to claim 1, characterized in that the supporting mechanism (23) further comprises a support (4), a connecting column (12) and a circular column (22), the circular column (22) is fixedly installed at the central axis of the lower surface of the mounting block (13), a circular sleeve (25) is sleeved on the outer wall of the circular column (22), the number of the connecting column (12) and the support (4) is three, one end of the connecting column (12) is hinged on the outer wall of the circular sleeve (25), and the other end is hinged on the outer wall of the support (4).

3. The portable surveying instrument according to claim 1, wherein the fixing mechanism (20) further comprises a tension handle (15) and a second spring (16), a spring groove (19) is formed on an outer wall of one side of the fixing housing (18), the limiting post (17) is connected to the tension handle (15), the second spring (16) is located in the spring groove (19), the second spring (16) is sleeved on the outer wall of the limiting post (17), one end of the second spring (16) is fixedly mounted on the outer wall of one side of the limiting post (17), and the other end of the second spring is fixedly mounted on the inner wall of one side of the spring groove (19).

4. A portable plotter according to claim 1, characterized in that the upper surface of the elastic plate (3) is provided with a cushion pad (9).