CN212988360U

CN212988360U - Portable surveying instrument

Info

Publication number: CN212988360U
Application number: CN202022091138.0U
Authority: CN
Inventors: 何瑞芬
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-04-16
Anticipated expiration: 2030-09-22

Abstract

The utility model discloses a portable surveying instrument, which comprises an installation box body, a surveying instrument body and a connecting platform, wherein the inside of the installation box body is fixedly provided with the surveying instrument body, the surface of one side of the installation box body is provided with a glass door plate through a hinge, the left side of the surface of the glass door plate is fixedly provided with a door lock, the upper surface of the installation box body is fixedly provided with a pull ring through a fastening screw, the utility model is provided with the installation box body, so that the surveying instrument body can be installed inside the installation box body, thereby playing a certain protection role, effectively preventing the water or dust inside the surveying instrument body from being damaged, and the pull ring is also arranged on the installation box body, so that the device can be lifted and moved through the pull ring, the universal wheel arranged at the bottom can be used for pushing equipment to move forward on a smooth road surface, and the labor intensity of carrying by human, is very practical and convenient.

Description

Portable surveying instrument

Technical Field

The utility model relates to a surveying instrument technical field specifically is a portable surveying instrument.

Background

The surveying instrument is a high-tech measuring instrument integrating light collection, mechanical measurement and electrical measurement, and is a surveying instrument system integrating horizontal angle, vertical angle, distance measurement and altitude difference measurement functions, compared with an optical theodolite, an electronic theodolite changes an optical dial into a photoelectric scanning dial, and manual optical micrometric reading is replaced by automatic recording and display reading, so that the angle measurement operation is simplified, and the generation of reading errors can be avoided, but the existing surveying instrument has the following problems:

present surveying instrument need fix it on a fixing support and adjust its horizontal position when using and just can use, like this use the completion will be very trouble when dismantling, increase survey crew's work burden, present surveying instrument is difficult to accomodate in addition and folds and place, just need use the manual work to carry like this at the in-process that removes for people's intensity of labour greatly increased, consequently, the urgent need for a portable surveying instrument to solve the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable surveying instrument to solve the problem that proposes among the above-mentioned background art.

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

the utility model provides a portable surveying instrument, includes installation box, surveying instrument body and joint table, the inside fixed mounting of installation box has the surveying instrument body, the surface of installation box one side is provided with the glass door plant through the hinge activity, the surperficial left side fixed mounting of glass door plant has the lock, the upper surface of installation box is provided with the pull ring through fastening screw is fixed, fastening screw respectively with the pull ring with the surperficial threaded connection of installation box, the third slide rail has all been seted up to the surperficial both sides that the glass door plant one side was kept away from to the installation box, the second slide rail, both sides have all been seted up to the lower surface both sides of installation box the equal sliding connection in inside of second slide rail has outstanding piece, both sides the lower fixed surface of outstanding.

As a further aspect of the present invention: the lower fixed surface of connecting the platform is provided with the fixed block, the slotted hole has been seted up to the lower surface of fixed block, and the inside of slotted hole is provided with electric putter through the bearing rotation, electric putter's bottom fixedly connected with sliding block, the bottom swing joint of sliding block has the bottom backing plate.

As a further aspect of the present invention: the upper surface of bottom backing plate has seted up first slide rail, the upper surface of first slide rail runs through and has seted up the jack, the inside activity grafting of jack has the bracing piece, the other end and the joint table activity joint of bracing piece, the sliding block is with the size of a dimension looks adaptation of first slide rail.

As a further aspect of the present invention: the protruding blocks are respectively matched with the second slide rail and the third slide rail in shape and size.

As a further aspect of the present invention: the surface of the left side and the surface of the right side of the installation box body are both provided with grooves, and the surfaces of the grooves are fixedly provided with breathable net plates through screws.

As a further aspect of the present invention: the lower surface of installation box all fixed mounting all has the universal wheel all around, every the universal wheel all is located the inboard of joint table.

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

1. the utility model discloses a through installing the installation box, can install the inside at the installation box with the surveying instrument body like this to play certain guard action, can effectively prevent the inside water intake of surveying instrument body or dust and damage, and the higher authority of this installation box still is provided with the pull ring, can mention the device through the pull ring like this and remove, can also utilize the universal wheel of bottom installation to come the pushing equipment to go forward on level and smooth road surface, reduced the intensity of labour that carries out the transport using the manual work, practicality convenience very.

2. In addition, the utility model discloses still through installing the connection platform, electric putter, the outstanding piece that sets up can be with both interconnect through the second slide rail of seting up on the installation box and connection bench like this, play certain supporting effect, and electric putter can adjust the height of support moreover, the engineer of the different heights of being convenient for uses, and the sliding block that electric putter bottom set up can be connected with the first slide rail of seting up on the bottom backing plate again, make the area of support bigger more stable like this, the stability and the practicality of device have been improved.

3. And the utility model discloses an installation box has also seted up the third slide rail at the back, can roll up electric putter like this when not using, will connect the platform again and be connected with the installation box, has reduced the area that occupies and also conveniently carries more.

4. The utility model discloses this last utility model is still through installing ventilative otter board, and the heat that produces like this when using the surveying instrument body in high temperature weather can distribute out through ventilative otter board, prevents that the heat from collecting up and leading to installing the inside surveying instrument body of box to burn out, and the design of glass door plant is for surveying and mapping for the surveying instrument body, has solved and has used the problem that uses timber or iron gate to shelter from the measuring target, and the glass door plant is also more pleasing to the eye practical moreover.

Drawings

Fig. 1 is a schematic view of the overall three-dimensional working state of the portable surveying instrument.

Fig. 2 is a schematic view of a three-dimensional front display structure of a surveying mechanism in a portable surveying instrument.

Fig. 3 is a schematic view of a three-dimensional rear-view display structure of a surveying and mapping mechanism in the portable surveying and mapping instrument.

Fig. 4 is a schematic perspective front view showing structure diagram of a supporting mechanism in the portable surveying instrument.

Fig. 5 is a structural schematic diagram of a support mechanism in a portable surveying instrument in a disassembled state.

Fig. 6 is a schematic view of the folding structure of the supporting mechanism in the portable surveying instrument.

In the figure: the device comprises an installation box body 1, a surveying instrument body 2, a glass door plate 3, a breathable screen plate 4, a connecting table 5, an electric push rod 6, a pull ring 7, a fixed block 8, a bottom backing plate 9, a support rod 10, a door lock 11, a first slide rail 12, a hinge 13, a second slide rail 14, a universal wheel 15, a third slide rail 16, a fastening screw 17, a protruding block 18, a sliding block 19 and a jack 20.

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

Referring to fig. 1-6, in the embodiment of the present invention, a portable surveying instrument comprises a mounting box 1, a surveying instrument body 2 and a connection table 5, the inside of the mounting box 1 is fixedly provided with the surveying instrument body 2, the surface of one side of the mounting box 1 is movably provided with a glass door plate 3 through a hinge 13, the design of the glass door plate 3 is to facilitate surveying and mapping of the surveying instrument body 2, so as to solve the problem that a measuring target is shielded by using a wooden door or an iron door, the glass door plate 3 is more attractive and practical, the left side of the surface of the glass door plate 3 is fixedly provided with a door lock 11, the upper surface of the mounting box 1 is fixedly provided with a pull ring 7 through a fastening screw 17, the fastening screw 17 is respectively connected with the pull ring 7 and the surface thread of the mounting box 1, both sides of the surface of the mounting box 1 far away from the side of the glass door plate 3 are provided with third, the third slide rail 16 arranged at the back of the installation box body 1 can fold the electric push rod 6 when the device is not used, and then the connecting table 5 is connected with the installation box body 1, so that the occupied area is reduced, the carrying is more convenient, the inner parts of the second slide rails 14 at two sides are all connected with the protruding blocks 18 in a sliding way, the lower surfaces of the protruding blocks 18 at two sides are fixedly provided with the connecting table 5, the utility model can install the installation box body 1, so that the surveying and mapping instrument body 2 can be installed in the installation box body 1, thereby having a certain protection effect, effectively preventing the damage caused by water or dust entering the interior of the surveying and mapping instrument body 2, and the upper surface of the installation box body 1 is also provided with the pull ring 7, so that the device can be lifted and moved by the pull ring 7, the universal wheel 15 arranged at the bottom can be used for pushing the equipment to move forwards on a smooth road surface, is very practical and convenient.

Referring to fig. 4 and 5, a fixed block 8 is fixedly arranged on the lower surface of the connecting table 5, a slotted hole is formed on the lower surface of the fixed block 8, an electric push rod 6 is rotatably arranged inside the slotted hole through a bearing, a sliding block 19 is fixedly connected to the bottom of the electric push rod 6, a bottom backing plate 9 is movably connected to the bottom of the sliding block 19, the utility model is also provided with the connecting platform 5 and the electric push rod 6, so that the second slide rail 14 arranged on the mounting box body 1 and the protruding block 18 arranged on the connecting platform 5 can connect the two to each other to play a certain supporting effect, the electric push rod 6 can adjust the supporting height, is convenient for engineers with different heights to use, the sliding block 19 arranged at the bottom of the electric push rod 6 can be connected with the first sliding rail 12 arranged on the bottom layer cushion plate 9, therefore, the supporting area is larger and more stable, and the stability and the practicability of the device are improved.

Referring to fig. 4 and 5, the upper surface of the bottom mat 9 is provided with a first slide rail 12, the upper surface of the first slide rail 12 is provided with an insertion hole 20, a support rod 10 is movably inserted into the insertion hole 20, the other end of the support rod 10 is movably clamped with the connecting platform 5, and the sliding block 19 is matched with the first slide rail 12 in size.

Referring to fig. 1 and 3, the protruding block 18 is adapted to the shape and size of the second slide rail 14 and the third slide rail 16, respectively.

Please refer to fig. 2, the surface of the left and right sides of the installation box 1 is provided with a groove, the surface of the groove is provided with a breathable mesh plate 4 through screw fixation, the utility model discloses still through installing breathable mesh plate 4, the heat that produces like this when using the surveying instrument body 2 in high temperature weather can be distributed out through breathable mesh plate 4, prevent that the heat accumulation leads to the surveying instrument body 2 inside the installation box 1 to burn out.

Referring to fig. 1, universal wheels 15 are fixedly mounted around the lower surface of the mounting box 1, and each universal wheel 15 is located inside the connecting table 5.

The utility model discloses a theory of operation is: when the utility model is used, the electric push rod 6 should be rotated to the state vertical to the connecting table 5, then the sliding block 19 connected with the bottom of the electric push rod 6 is clamped into the first sliding rail 12 arranged on the surface of the bottom mat board 9, then the supporting rod 10 is inserted into the jack 20 arranged on the bottom mat board 9, the other end of the supporting rod 10 is mutually clamped with the connecting platform 5, after the installation is finished, the protruding block 18 arranged on the connecting platform 5 is inserted into the second sliding rail 14 to slide to the innermost side, at this time, the device can be assembled, the assembled device can be placed at a proper position for detection, the device can be disassembled through the operation after the use is finished, the disassembled connecting platform 5 is clamped with the third slide rail 16 on the mounting box body 1 through the protruding block 18 to fold and store the device, and then the device can be lifted and moved through the pull ring 7.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a portable surveying instrument, includes installation box (1), surveying instrument body (2) and connection platform (5), its characterized in that: a surveying instrument body (2) is fixedly arranged in the installation box body (1), a glass door plate (3) is movably arranged on the surface of one side of the installation box body (1) through a hinge (13), a door lock (11) is fixedly arranged on the left side of the surface of the glass door panel (3), a pull ring (7) is fixedly arranged on the upper surface of the installation box body (1) through a fastening screw (17), the fastening screw (17) is respectively in threaded connection with the pull ring (7) and the surface of the mounting box body (1), both sides of the surface of one side of the installation box body (1) far away from the glass door plate (3) are provided with third sliding rails (16), second slide rails (14) are respectively arranged on two sides of the lower surface of the installation box body (1), protruding blocks (18) are respectively connected to the two sides of the inner portions of the second slide rails (14) in a sliding mode, and connecting platforms (5) are fixedly arranged on the lower surfaces of the protruding blocks (18).

2. The portable mapper according to claim 1, wherein: the lower fixed surface of connecting platform (5) is provided with fixed block (8), the slotted hole has been seted up to the lower surface of fixed block (8), and the inside of slotted hole is provided with electric putter (6) through the bearing rotation, the bottom fixedly connected with sliding block (19) of electric putter (6), the bottom swing joint of sliding block (19) has bottom backing plate (9).

3. The portable mapper according to claim 2, wherein: first slide rail (12) have been seted up to the upper surface of bottom backing plate (9), jack (20) have been seted up in the upper surface of first slide rail (12) run through, the inside activity of jack (20) is pegged graft and is had bracing piece (10), the other end and the connection platform (5) activity joint of bracing piece (10), sliding block (19) and the size of a dimension looks adaptation of first slide rail (12).

4. The portable mapper according to claim 1, wherein: the protruding blocks (18) are respectively matched with the shapes and sizes of the second sliding rail (14) and the third sliding rail (16).

5. The portable mapper according to claim 1, wherein: the surface of the left side and the surface of the right side of the mounting box body (1) are both provided with grooves, and the surfaces of the grooves are fixedly provided with breathable net plates (4) through screws.

6. The portable mapper according to claim 1, wherein: the lower surface of installation box (1) all fixed mounting all has universal wheel (15), every universal wheel (15) all are located the inboard of joint table (5).