CN215950918U

CN215950918U - Multifunctional mapping device for engineering investigation

Info

Publication number: CN215950918U
Application number: CN202122678665.6U
Authority: CN
Inventors: 梁天斌; 张昭
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-03-04
Anticipated expiration: 2031-11-04

Abstract

The utility model relates to the technical field of engineering surveying equipment, and discloses a multifunctional surveying and mapping device for engineering surveying, which comprises a placing plate, wherein the bottom of the placing plate is connected with a rotating rod, the bottom of the rotating rod is connected with a connecting disc, the outer wall of the connecting disc is hinged with a supporting rod, the bottom of the connecting disc is connected with a fixed rod, a connecting rod is hinged between the fixed rod and the supporting rod, one side of the bottom of the supporting rod is connected with an inserted rod, the other side of the bottom of the supporting rod is provided with a first groove, and the inside of the first groove is rotatably connected with a roller. This multi-functional mapping device is used in engineering investigation through the setting of gyro wheel, can incline holistic device at the in-process that carries out folding transfer to the device for contact between the gyro wheel of bracing piece bottom and the ground, realize the transfer to the device through the gyro wheel subaerial slip, therefore most weight of device all supports through ground, the user that can significantly reduce is to the burden of device transfer in-process.

Description

Multifunctional mapping device for engineering investigation

Technical Field

The utility model relates to the technical field of engineering surveying equipment, in particular to a multifunctional surveying and mapping device for engineering surveying.

Background

Engineering surveying, in-field surveying and mapping work to ascertain geological and geographical environmental characteristics and other natural conditions associated with engineering construction in a building area, a mapping device, simply an instrument and device designed and manufactured for the mapping work to acquire, process, output, etc. data. In engineering construction, various instruments in aspects of orientation, distance measurement, angle measurement, height measurement, mapping, photogrammetry and the like are required for measurement in planning and designing, construction and operation management stages.

But current mapping device often need shift the device when using, often need be carried on hand or shouldering through the user at the in-process that shifts, increased surveying personnel's burden undoubtedly, can't be convenient shift mapping device, be difficult to satisfy current user demand.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the multifunctional surveying and mapping device for engineering investigation, which has the advantages of conveniently and conveniently moving the device and the like, and solves the problem of burden of a user caused by transferring the device in a portable or shoulder-carrying way.

In order to achieve the purpose, the utility model provides the following technical scheme: engineering investigation is with multi-functional mapping device, including placing the board, the bottom of placing the board is connected with the bull stick, the bottom of bull stick is connected with the connection pad, the outer wall of connection pad articulates there is the bracing piece, the bottom of connection pad is connected with the dead lever, it has the connecting rod to articulate between dead lever and the bracing piece, bottom one side of bracing piece is connected with the inserted bar, the bottom opposite side of bracing piece is provided with first recess, the inside of first recess is rotated and is connected with the gyro wheel.

Preferably, the top of placing the board is provided with the sliding seat, one side of sliding seat is connected with the thread bush, the internal connection of thread bush has two-way screw rod, the opposite side of sliding seat is connected with the sliding sleeve, the internal sliding connection of sliding sleeve has the slide bar.

Preferably, a spring is installed on the end face of the placing plate, and a protection plate is connected to the top of the spring.

Preferably, the bracing piece includes interior pole, outer pole, first jack, second jack and bolt, the outer pole articulates in the outside of connection pad, the inside of outer pole is pegged graft and is had interior pole, one side of outer pole is provided with first jack, one side of interior pole is provided with the second jack, the inside of first jack is pegged graft and is had the bolt.

Preferably, the inner wall of the movable seat is bonded with an anti-skid rubber pad.

Preferably, the length of the second groove is greater than the length of the plug rod.

Preferably, the bottom of the supporting rod is provided with a second groove, and the inserted bar is rotatably connected in the second groove.

Compared with the prior art, the utility model provides a multifunctional surveying and mapping device for engineering investigation, which has the following beneficial effects:

1. this multi-functional mapping device is used in engineering investigation through the setting of gyro wheel, can incline holistic device at the in-process that carries out folding transfer to the device for contact between the gyro wheel of bracing piece bottom and the ground, realize the transfer to the device through the gyro wheel subaerial slip, therefore most weight of device all supports through ground, the user that can significantly reduce is to the burden of device transfer in-process.

2. This multi-functional mapping device is used in engineering investigation, through the setting of sliding seat, adjust the position of sliding seat, change the distance between the brother sliding seat even to can fix not unidimensional surveying instrument, increase the suitability of device, through the setting of guard plate and spring, the guard plate can protect surveying instrument, has dustproof and rain-proof function, and the flexible height that can adjust the guard plate of spring, thereby protects not surveying instrument of co-altitude.

Drawings

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

FIG. 2 is a schematic view of the structure of the placement board of the present invention;

FIG. 3 is an exploded view of a support rod according to the present invention;

FIG. 4 is a schematic view of the insertion rod connection structure of the present invention;

FIG. 5 is a schematic view of a roller connection structure according to the present invention.

Wherein: 1. placing the plate; 2. a rotating rod; 3. a connecting disc; 4. a support bar; 5. fixing the rod; 6. a connecting rod; 7. inserting a rod; 8. a first groove; 9. a roller; 10. a movable seat; 11. a threaded sleeve; 12. a bidirectional screw; 13. a sliding sleeve; 14. a slide bar; 15. a spring; 16. a protection plate; 17. an inner rod; 18. an outer rod; 19. a first jack; 20. a second jack; 21. a bolt; 22. a second groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the multifunctional surveying and mapping device for engineering investigation comprises a placing plate 1, a rotating rod 2 is connected to the bottom of the placing plate 1, a connecting disc 3 is connected to the bottom of the rotating rod 2, a supporting rod 4 is hinged to the outer wall of the connecting disc 3, a second groove 22 is formed in the bottom of the supporting rod 4, an inserting rod 7 is rotatably connected in the second groove 22, the length of the second groove 22 is larger than that of the inserting rod 7, the inserting rod 7 can rotate in the second groove 22 and can be completely accommodated in the second groove 22, the inserting rod 7 is prevented from leaking out of the supporting rod 4 and contacting with the ground in the moving process of the device, so that the inserting rod 7 is worn, a fixing rod 5 is connected to the bottom of the connecting disc 3, a connecting rod 6 is hinged between the fixing rod 5 and the supporting rod 4, the inserting rod 7 is connected to one side of the bottom of the supporting rod 4, a first groove 8 is formed in the other side of the bottom of the supporting rod 4, the inside of the first groove 8 is rotatably connected with a roller 9.

Specifically, the top of placing board 1 is provided with sliding seat 10, and the inner wall of sliding seat 10 bonds there is anti-skidding rubber pad, and one side of sliding seat 10 is connected with thread bush 11, and the internal connection of thread bush 11 has two-way screw rod 12, and the opposite side of sliding seat 10 is connected with sliding sleeve 13, and sliding sleeve 13's inside sliding connection has slide bar 14.

Through the technical scheme, the movable seat 10 can fix a surveying instrument to avoid the instrument from falling off during surveying and mapping, and the distance between the movable seats 10 can be adjusted, so that instruments with different sizes can be more satisfied, only the bidirectional screw 12 needs to be rotated during adjustment, the bidirectional screw 12 sequentially penetrates through the thread sleeves 11 in the movable seats, and the thread directions on the bidirectional screw 12 are opposite, so that the two movable seats 10 can be close to or away from each other during rotation, the sliding sleeve 13 on the other side of the movable seat 10 is driven to slide on the sliding rod 14 during relative movement, the sliding rod 14 and the sliding sleeve 13 support the movable seat 10 on one hand and limit the movement stroke of the movable seat 10 on the other hand, the anti-skid rubber pad can buffer the extrusion force between the movable seat 10 and the surveying instrument on the one hand, and avoid the damage of the instrument caused by large extrusion force when the movable seat 10 limits the surveying instrument, on the other hand, the friction force between the movable seat 10 and the surveying and mapping instrument can be increased, and the fixing can be more stable.

Specifically, a spring 15 is mounted on the end face of the placing plate 1, and a protection plate 16 is connected to the top of the spring 15.

Through the technical scheme, the surveying instrument of guard plate 16 in can being to sliding seat 10 protects, guard plate 16 can make surveying instrument cut off with external environment, consequently can have dustproof, rain-proof and sun-proof effect, and install through spring 15, the flexible characteristic through spring 15 changes guard plate 16's height, protect the instrument of co-altitude, and make spring 15 have a reverse elasticity all the time when spring 15 is tensile, make guard plate 16 and surveying instrument in close contact with in the effect of reverse elasticity.

Specifically, the support rod 4 comprises an inner rod 17, an outer rod 18, a first jack 19, a second jack 20 and a bolt 21, the outer rod 18 is hinged to the outer side of the connecting disc 3, the inner rod 17 is inserted into the outer rod 18, the first jack 19 is arranged on one side of the outer rod 18, the second jack 20 is arranged on one side of the inner rod 17, and the bolt 21 is inserted into the first jack 19.

Through above-mentioned technical scheme, the whole height of bracing piece 4 can be adjusted, only needs to change the length of interior pole 17 in outer pole 18 when adjusting, and then adjusts the length of whole bracing piece 4, after adjusting suitable position for bolt 21 passes first jack 19 and second jack 20 in proper order, fixes interior pole 17 and outer pole 18.

When the device is used, the distance between the movable seats 10 is adjusted according to the size of a surveying instrument, only the two-way screw 12 needs to be rotated, the two-way screw 12 rotates in the threaded sleeve 11 to realize the relative motion of the movable seats 10, and further the surveying instrument is fixed and limited, the protection plate 16 is tightly attached to the top of the instrument under the action of the spring 15 after the fixation to protect the instrument, the angle and the length of the support rod 4 are adjusted after the instrument is fixed to fix the device, the device is used after the fixation, the placing plate 1 can be rotated when the device is used, the placing plate 1 rotates under the action of the rotating rod 2, the surveying angle can be adjusted under the condition that the device is not moved, the support rod 4 is stored and folded after the device is used, then the device is integrally inclined, the roller 9 at the bottom of the support rod 4 is contacted with the ground, the device slides on the ground under the action of the roller 9 by pulling the integral device, therefore, most of the weight of the device is supported through the ground, and the burden of a user on the device in the transferring process can be greatly reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Engineering investigation is with multi-functional mapping device, including placing board (1), its characterized in that: the bottom of placing board (1) is connected with bull stick (2), the bottom of bull stick (2) is connected with connection pad (3), the outer wall of connection pad (3) articulates there is bracing piece (4), the bottom of connection pad (3) is connected with dead lever (5), it has connecting rod (6) to articulate between dead lever (5) and bracing piece (4), bottom one side of bracing piece (4) is connected with inserted bar (7), the bottom opposite side of bracing piece (4) is provided with first recess (8), the inside of first recess (8) is rotated and is connected with gyro wheel (9).

2. The multifunctional surveying and mapping device for engineering investigation of claim 1, characterized in that: the novel multifunctional combined type furniture is characterized in that a movable seat (10) is arranged at the top of the placing plate (1), a threaded sleeve (11) is connected to one side of the movable seat (10), a bidirectional screw rod (12) is connected to the inside of the threaded sleeve (11), a sliding sleeve (13) is connected to the other side of the movable seat (10), and a sliding rod (14) is connected to the inside of the sliding sleeve (13) in a sliding mode.

3. The multifunctional surveying and mapping device for engineering investigation of claim 1, characterized in that: the spring (15) is installed on the end face of the placing plate (1), and the top of the spring (15) is connected with a protection plate (16).

4. The multifunctional surveying and mapping device for engineering investigation of claim 1, characterized in that: the support rod (4) comprises an inner rod (17), an outer rod (18), a first insertion hole (19), a second insertion hole (20) and a bolt (21), the outer rod (18) is hinged to the outer side of the connecting plate (3), the inner rod (17) is inserted into the outer rod (18), the first insertion hole (19) is formed in one side of the outer rod (18), the second insertion hole (20) is formed in one side of the inner rod (17), and the bolt (21) is inserted into the first insertion hole (19).

5. The multifunctional surveying and mapping device for engineering investigation of claim 2, characterized in that: the inner wall of the movable seat (10) is bonded with an anti-skid rubber pad.

6. The multifunctional surveying and mapping device for engineering investigation of claim 1, characterized in that: the bottom of bracing piece (4) is provided with second recess (22), inserted bar (7) rotate to be connected in second recess (22).

7. The multifunctional surveying and mapping device for engineering investigation of claim 6, characterized in that: the length of the second groove (22) is larger than that of the insert rod (7).