CN219912320U

CN219912320U - Site mapping device

Info

Publication number: CN219912320U
Application number: CN202320712838.8U
Authority: CN
Inventors: 郭燕妮; 杨吉锋; 王晓静; 刘杰; 刘云龙
Original assignee: Zhihan International Engineering Consulting Co ltd
Current assignee: Zhihan International Engineering Consulting Co ltd
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-10-27
Anticipated expiration: 2033-04-04

Abstract

The utility model provides a site mapping device which comprises a base, a mapping shell and a mapping machine body, wherein the mapping shell and the mapping machine body are fixedly arranged at the top of the base, an accommodating cavity with an upward opening is arranged in the mapping shell, slide ways which are arranged in a vertical extending mode are communicated with each other at the left side and the right side of the accommodating cavity, lifting tables which are arranged in a vertical extending mode are arranged in the accommodating cavity, the left side and the right side of each lifting table respectively extend into the slide ways at the left side and the right side, internal thread sleeves are symmetrically and fixedly arranged at the left side and the right side of each lifting table, threaded rods are connected in an internal thread fit manner, and lifting motors are connected to the bottoms of the threaded rods in a power mode; the device prevents the surveying instrument from being exposed outside for a long time to cause contact collision with external objects; the mapping machine body is always in a locking state when in a lifting and using state, so that the safety of the working of the mapping machine body is improved.

Description

Site mapping device

Technical Field

The utility model relates to the technical field of mapping devices, in particular to a field mapping device.

Background

Before building construction, the expense that needs to spend building construction carries out the estimation, often need use mapping device in the calculation process of the expense that needs to spend building construction, present on-the-spot mapping device usually needs to install and use on the support, but mapping device and the connected mode of support are comparatively loaded down with trivial details, mostly fix through the bolt, it wastes time and energy to dismantle to install, need use specialized tool to operate a plurality of bolts, lead to mapping device's installation and dismantlement extravagant a large amount of time of staff, be unfavorable for mapping device's maintenance, the practicality of mapping device has been reduced, and current mapping instrument exposes in the outside for a long time, easy contact collision with external object has reduced mapping instrument's life, the suitability of mapping device has been reduced.

Disclosure of Invention

The object of the present utility model is to provide a field mapping device which overcomes the above-mentioned drawbacks of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a site mapping device, includes the base, set firmly in survey and drawing casing and the survey and drawing organism at base top, be equipped with the ascending chamber of acceping of opening in the survey and drawing casing, the left and right sides in acceping the chamber is linked together and is equipped with the slide that extends the setting from top to bottom, acceping the intracavity and being equipped with the elevating platform that extends the setting from left to right, the left and right sides of elevating platform stretches into respectively left and right sides in the slide, the left and right sides symmetry of elevating platform sets firmly the internal thread sleeve, internal thread sleeve internal thread cooperation is connected with the threaded rod, the bottom power of threaded rod is connected with the elevator motor, left and right sides between the internal thread sleeve be equipped with the guide way that the bilateral symmetry set up in the elevating platform, sliding fit is connected with the locking lever that extends from top of locking lever extends the end and has set firmly the inclined lug, sliding fit is connected with the guide arm that transversely extends the setting, the guide arm is kept away from the internal thread sleeve one side top press fit is connected with first spring, the downside in acceping the chamber is equipped with the electromagnetic cavity, the left and right side symmetry of elevating platform has the internal thread sleeve, the internal thread sleeve internal thread cooperation is connected with the threaded rod, the bottom power of threaded rod is connected with the elevating motor, the left and right side between the internal thread sleeve is equipped with the guide bar, the electromagnetic force bar is connected with the electromagnetic force bar, and is equipped with the electromagnetic force bar, and is connected with between the electromagnetic force bar, and the electromagnetic force bar.

As a preferable technical scheme of the utility model, a top cover shell is fixedly arranged at the top of the surveying and mapping machine body.

As a preferable technical scheme of the utility model, the periphery of the base is hinged and matched with supporting legs.

As a preferable technical scheme of the utility model, the outer surface of the lifting motor is fixedly embedded in the bottom wall of the slideway, and the top of the threaded rod is in rotary fit connection with the top wall of the slideway.

As a preferable technical scheme of the utility model, the bottom of the surveying and mapping machine body is provided with a mounting groove with a downward opening, and the left side and the right side of the mounting groove are symmetrically provided with protruding blocks.

As a preferable technical scheme of the utility model, the extending tail ends at two sides of the guide rod are fixedly connected with the inner wall of the guide groove.

Compared with the prior art, the utility model has the beneficial effects that: when the device is stored, the lifting motor drives the threaded rod to reversely rotate, and then the threaded rod drives the lifting platform to downwards move until the lifting platform moves to the bottommost position in the containing cavity, so that a mapping machine body on the lifting platform is completely contained in the containing cavity, and the mapping instrument is prevented from being exposed outside for a long time to cause contact collision with external objects; the electromagnetic coil device is electrified, so that the magnetic block and the electromagnetic coil device generate suction force, the magnetic block overcomes the jacking force of the second spring and moves towards one side of the electromagnetic coil device, the magnetic block drives the hook plate to move towards one side of the electromagnetic coil device through the connecting rod, and the hook plate drives the locking rod to move towards one side of the electromagnetic coil device due to the fact that the bottom extension section of the locking rod stretches into the embedded groove, and simultaneously drives the locking rod to overcome the first spring to move towards one side of the electromagnetic coil device, so that the inclined plane lug on the locking rod is far away from the lug, the mapping machine body can be taken out by moving the mapping machine body upwards, and the mapping machine body is always in a locking state when in a lifting use state, so that the safety of the working process of the mapping machine body is improved.

Drawings

FIG. 1 is a schematic view of a field mapping device of the present utility model;

FIG. 2 is a schematic view of the internal structure of a field mapping device according to the present utility model;

fig. 3 is an enlarged schematic view of fig. 2 a in accordance with the present utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a site mapping device according to an embodiment of the present utility model includes a base 1, a mapping housing 3 and a mapping machine body 4 fixed on the top of the base 1, wherein an accommodating cavity 301 with an upward opening is provided in the mapping housing 3, so that the mapping machine body 4 is convenient to be accommodated when not in use, contact collision with external objects is avoided, slide ways 302 extending up and down are provided on left and right sides of the accommodating cavity 301, lifting tables 306 extending up and down are provided in the accommodating cavity 301, left and right sides of the lifting tables 306 extend into the slide ways 302 on left and right sides respectively, left and right sides of the lifting tables 306 are symmetrically and fixedly provided with internal thread sleeves 305, threaded rods 304 are connected in internal thread fit with the internal thread sleeves 305, lifting motors 303 are connected with bottom power of the threaded rods 304, a guide groove 312 is arranged in the lifting table 306 between the inner threaded sleeves 305 at the left side and the right side, a lock rod 314 is connected in a sliding fit manner in the guide groove 312, which is arranged in an extending manner up and down, a bevel lug 316 is arranged at the end extending at the top of the lock rod 314, a guide rod 313 is connected in a sliding fit manner in a transversely extending manner in the lock rod 314, a first spring 315 is connected in a pushing fit manner at one side of the guide rod 313 far away from the inner threaded sleeves 305, an electromagnetic cavity 307 is arranged at the lower side of the accommodating cavity 301, an embedded groove 311 is arranged at the left side and the right side of the electromagnetic cavity 307, the top of the electromagnetic cavity 307 is communicated with the accommodating cavity 301, an electromagnetic coil device 308 is fixedly arranged in the electromagnetic cavity 307, a magnetic block 309 is symmetrically arranged at the left side and the right side of the electromagnetic coil device 308, a second spring 310 is connected in a pushing fit manner between the magnetic block 309 and the electromagnetic coil device 308, a hook plate 3121 is arranged in the embedded groove 311, the embedded groove 311 is connected with the connecting rod 320 in a sliding fit manner with the electromagnetic cavity 307, one side of the connecting rod 320 is fixedly connected with the hook plate 3121, and the other side of the connecting rod 320 is fixedly connected with the magnetic block 309.

Wherein, top cap casing 41 has been set firmly at the top of survey and drawing organism 4 to protect the top of survey and drawing organism 4, further improve survey and drawing organism 4 safety in utilization.

Wherein, the base 1 is articulated to cooperate with supporting legs 2 all around to make things convenient for stable support.

The outer surface of the lifting motor 303 is fixedly embedded in the bottom wall of the slideway 302, and the top of the threaded rod 304 is connected with the top wall of the slideway 302 in a rotating fit manner.

Wherein, the bottom of the surveying and mapping machine body 4 is provided with a mounting groove 42 with a downward opening, and the left and right sides of the mounting groove 42 are symmetrically provided with a bump 43, so as to be matched with the inclined bump 316 to be locked fast.

Wherein, the extending ends of the two sides of the guide rod 313 are fixedly connected with the inner wall of the guide slot 312, so as to perform a stable guiding and supporting function on the lock rod 314.

The working principle and the using flow of the utility model are as follows: when the surveying and mapping device is used, the lifting motor 303 drives the threaded rod 304 to rotate, the threaded rod 304 drives the internal thread sleeve 305 and the lifting table 306 to move upwards, and the lifting table 306 drives the surveying and mapping machine body 4 to extend out of the top of the surveying and mapping shell 3, so that the surveying and mapping device is convenient and safe to use; when the device needs to be stored, the lifting motor 303 drives the threaded rod 304 to reversely rotate, and the threaded rod 304 drives the lifting platform 306 to downwards move until the lifting platform 306 moves to the bottommost position in the storage cavity 301, at this time, the mapping machine body 4 on the lifting platform 306 is completely stored in the storage cavity 301, and meanwhile, the bottom extension section of the lock rod 314 extends into the embedded groove 311; when the mapping machine body 4 needs to be disassembled and taken, the electromagnetic coil device 308 is electrified, so that the magnetic block 309 and the electromagnetic coil device 308 generate suction force, the magnetic block 309 overcomes the top pressure of the second spring 310 and moves towards one side of the electromagnetic coil device 308, the magnetic block 309 drives the hook plate 3121 to move towards one side of the electromagnetic coil device 308 through the connecting rod 320, meanwhile, as the bottom extension section of the lock rod 314 stretches into the embedded groove 311, at the moment, the hook plate 3121 simultaneously drives the lock rod 314 to overcome the first spring 315 and move towards one side of the electromagnetic coil device 308, so that the inclined plane protruding block 316 on the lock rod 314 is far away from the protruding block 43, and at the moment, the mapping machine body 4 can be taken out by moving the mapping machine body 4 upwards; when the mapping machine body 4 is required to be installed, the mapping machine body 4 is installed in the accommodating cavity 301, the lug 43 is propped against the inclined-plane lug 316 and is far away from the lug 43, and the inclined-plane lug 316 is locked again due to the acting force of the first spring 315 when the lug 43 is positioned at the lower side of the inclined-plane lug 316 due to the propping force of the first spring 315.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. The utility model provides a site survey and drawing device, includes base (1), set firmly in survey and drawing casing (3) and survey and drawing organism (4) at base (1) top, its characterized in that: an accommodating cavity (301) with an upward opening is arranged in the mapping shell (3), a slide way (302) which is arranged in an up-and-down extending manner is communicated with the left side and the right side of the accommodating cavity (301), a lifting table (306) which is arranged in an up-and-down extending manner is arranged in the accommodating cavity (301), the left side and the right side of the lifting table (306) respectively extend into the slide way (302) on the left side and the right side, an inner threaded sleeve (305) is symmetrically and fixedly arranged on the left side and the right side of the lifting table (306), an inner threaded sleeve (305) is connected with a threaded rod (304) in an inner threaded manner, a lifting motor (303) is dynamically connected to the bottom of the threaded rod (304), a guide groove (312) which is arranged in an up-and-down symmetric manner is arranged in the lifting table (306) on the left side and the right side, a lock rod (314) which is arranged in an up-and-down sliding manner is connected with a lock rod (314) which is arranged in an up-and-down manner, the top extension end of the lock rod (314) is fixedly provided with an inclined surface (316), a guide rod (313) which is arranged in an inner sliding manner and is connected with a transversely extending manner, a guide rod (313) which is arranged in an inner threaded sleeve (305) which is in an inner threaded manner, and a guide rod (313) which is connected with an inner threaded rod (305) which is arranged in an electromagnetic sleeve (307) and is far from the first side (315), the electromagnetic cavity (307) is characterized in that embedded grooves (311) are formed in the left side and the right side of the electromagnetic cavity (307) and are communicated with the accommodating cavity (301), electromagnetic coil devices (308) are fixedly arranged in the electromagnetic cavity (307), magnetic blocks (309) are symmetrically arranged on the left side and the right side of the electromagnetic coil devices (308), second springs (310) are connected between the magnetic blocks (309) and the electromagnetic coil devices (308) in a pressing fit mode, hook plates (3121) are arranged in the embedded grooves (311), connecting rods (320) are connected between the embedded grooves (311) and the electromagnetic cavity (307) in a sliding fit mode, one sides of the connecting rods (320) are fixedly connected with the hook plates (3121), and the other sides of the connecting rods (320) are fixedly connected with the magnetic blocks (309).

2. The field mapping device of claim 1 wherein: the top of the surveying and mapping machine body (4) is fixedly provided with a top cover shell (41).

3. The field mapping device of claim 1 wherein: support legs (2) are hinged and matched around the base (1).

4. The field mapping device of claim 1 wherein: the outer surface of the lifting motor (303) is fixedly embedded in the bottom wall of the slideway (302), and the top of the threaded rod (304) is connected with the top wall of the slideway (302) in a rotating fit manner.

5. The field mapping device of claim 1 wherein: the bottom of the surveying and mapping machine body (4) is provided with a mounting groove (42) with a downward opening, and the left side and the right side of the mounting groove (42) are symmetrically provided with convex blocks (43).

6. The field mapping device of claim 1 wherein: the extending tail ends of the two sides of the guide rod (313) are fixedly connected with the inner wall of the guide groove (312).