CN218119306U

CN218119306U - Mapping device for building engineering

Info

Publication number: CN218119306U
Application number: CN202221673444.8U
Authority: CN
Inventors: 尹晓飞; 杨晓蕾
Original assignee: Qingdao Zhengheng Mingxin Engineering Consulting Co ltd
Current assignee: Qingdao Zhengheng Mingxin Engineering Consulting Co ltd
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2022-12-23
Anticipated expiration: 2032-07-01

Abstract

The utility model discloses a mapping device for building engineering, which comprises a supporting pedestal and is characterized by further comprising, horizontal adjustment mechanism, moving mechanism, surveying instrument storage mechanism, height adjustment mechanism, slewing mechanism, surveying instrument fixed mounting mechanism and surveying instrument body, four group's horizontal adjustment mechanism locate the four corners position department that supports the base, moving mechanism locates in supporting the base, surveying instrument storage mechanism locates on supporting the base, height adjustment mechanism locates on surveying instrument storage mechanism, height adjustment mechanism cuts fork elevating system for hydraulic pressure, slewing mechanism locates on height adjustment mechanism, surveying instrument fixed mounting mechanism locates on slewing mechanism, the surveying instrument body is accomodate in surveying instrument storage mechanism. The utility model relates to a building mapping device technical field specifically provides a surveying device for building engineering convenient to adjust surveying instrument levelness and survey and drawing position according to the user demand, and be convenient for dismantle the surveying instrument when not using and accomodate to realize the dustproof function of protection of surveying instrument.

Description

Surveying and mapping device for building engineering

Technical Field

The utility model relates to a building mapping device technical field specifically is a mapping device for building engineering.

Background

Surveying instruments, in short, are instruments and devices for data acquisition, processing, output, etc. designed and manufactured for surveying and mapping operations. The measuring instrument is used for measuring various aspects such as orientation, distance measurement, angle measurement, height measurement, mapping and photogrammetry required by measurement in the engineering construction planning, design, construction and operation management stages.

The prior surveying and mapping device for construction engineering has the following technical defects:

(1) It is not convenient to adjust the level of the surveying device according to the specific site of use;

(2) The position of the surveying device is not convenient to adjust according to the specific surveying requirements;

(3) The storage function of the surveying instrument is not provided;

(4) It is inconvenient to dismantle the surveying instrument.

SUMMERY OF THE UTILITY MODEL

To the above situation, for compensatying above-mentioned current defect, the utility model provides a surveying device for building engineering convenient to adjust surveying instrument levelness and survey and drawing position according to the user demand, and be convenient for dismantle the surveying instrument when not using and accomodate to the dustproof function of protection of realization surveying instrument.

The utility model provides a following technical scheme: the utility model provides a mapping device for building engineering, including supporting base, horizontal adjustment mechanism, moving mechanism, surveying instrument receiving mechanism, height adjustment mechanism, slewing mechanism, surveying instrument fixed mounting mechanism and surveying instrument body, horizontal adjustment mechanism is equipped with four groups, four groups horizontal adjustment mechanism locates the four corners position department that supports the base, moving mechanism locates in the support base, surveying instrument receiving mechanism locates on supporting the base, height adjustment mechanism locates on the surveying instrument receiving mechanism, height adjustment mechanism cuts fork elevating system for hydraulic pressure, slewing mechanism locates on the height adjustment mechanism, surveying instrument fixed mounting mechanism locates on the slewing mechanism, the surveying instrument body is accomodate in surveying instrument receiving mechanism.

For the regulation of the levelness of realizing the survey and drawing, horizontal adjusting mechanism includes horizontal adjustment drive shaft, initiative cone pulley one, driven cone pulley one, horizontal adjusting screw, horizontal adjusting threaded sleeve, direction slide bar, guide sleeve, supporting baseplate and supporting legs, the horizontal adjusting drive shaft rotates and locates on the supporting baseplate lateral wall, the one end that the horizontal adjusting drive shaft is located outside the supporting baseplate is equipped with the knob, initiative cone pulley one is located on the horizontal adjusting drive shaft, horizontal adjusting screw rotates and locates on the interior roof of supporting baseplate, the fixed upper end of locating horizontal adjusting screw of driven cone pulley one, driven cone pulley one meshes with initiative cone pulley one, horizontal adjusting threaded sleeve locates on the horizontal adjusting screw through threaded connection, the direction slide bar is located on the supporting baseplate diapire, the guide sleeve slides and locates on the direction slide bar, horizontal adjusting threaded sleeve and guide sleeve's lower extreme is located to supporting baseplate, the supporting legs articulates and locates the supporting baseplate below.

For the portable removal that realizes the survey and drawing position, moving mechanism includes moving motor, removal subassembly, movable plate and removal wheel, moving motor locates on the interior diapire of supporting the base, the removal subassembly is equipped with two sets ofly about moving motor's output shaft symmetry, the lower extreme of removing the subassembly is located to the movable plate, the below four corners position department of locating the movable plate to the removal wheel.

Further, the movable assembly comprises a driving chain, a movable threaded sleeve and a movable threaded rod, the movable threaded sleeve is rotatably arranged on the inner top wall of the supporting base, chain wheels are fixedly arranged on the output shafts of the movable threaded sleeve and the movable motor, the driving chain is sleeved on the chain wheels, the driving chain is meshed with the chain wheels, the movable threaded rod is connected in the movable threaded sleeve through threads, and the lower end of the movable threaded rod is arranged on the movable plate.

For realizing the protection of accomodating of surveying instrument body when not using, surveying instrument receiving mechanism includes containing box and accomodates fixed subassembly, the containing box is located on supporting the base, the articulated guard gate that is equipped with in containing box front side, accomodate fixed subassembly and locate on the inside wall of containing box, accomodate fixed subassembly symmetry and be equipped with two sets ofly, accomodate fixed subassembly including storage sleeve, accomodate the slide bar, accomodate the spring and accomodate splint, storage sleeve locates on the inside wall of containing box, accomodate the slide bar and slide and locate in the storage sleeve, accomodate splint and locate on accomodating the slide bar, accomodate the spring housing and locate on storage sleeve and accomodate the slide bar, the inside wall of containing box and accomodate between the splint are located respectively to storage spring both ends.

For the regulation of realizing the survey and drawing direction, slewing mechanism includes motor case and rotation motor, height adjusting mechanism upper end is located to the motor case, the rotation motor is located in the motor case, be equipped with the mounting panel on the rotation motor.

For realizing the fixed mounting and the portable dismantlement of surveying instrument body, surveying instrument fixed mounting mechanism is including installation housing, installation motor, installation drive shaft, driving belt one, goes up installation fixed subassembly, goes up solid fixed pressing plate and side installation fixed subassembly, the installation housing is fixed to be located on the mounting panel, the front side of installation housing sets up for the opening, be equipped with the drive chamber of falling the U-shaped in the installation housing, on the diapire in the drive chamber of the installation motor of falling the U-shaped, the installation drive shaft rotates to be located between the two relative inside walls in drive chamber of falling the U-shaped, all fixed being equipped with the belt pulley in the output shaft of installation motor and the installation drive shaft, driving belt is one set of on locating the output shaft of installation motor and the belt pulley of installation drive shaft, go up the fixed subassembly of installation and locate the upper portion in the drive chamber of falling the U-shaped, on going up the fixed subassembly of solid fixed pressing plate and locating, the side installation fixed subassembly is equipped with two sets ofly, two sets of side installation fixed subassembly symmetry is located the drive chamber both sides of falling the U-shaped.

Further, it is equipped with two sets ofly to go up the fixed subassembly symmetry of installation, go up the fixed subassembly of installation and include initiative cone pulley two, driven cone pulley two, go up housing screw and last housing screw, initiative cone pulley two is located on the installation drive shaft, the upper end of going up the housing screw is rotated and is located on the diapire of the drive chamber of falling the U-shaped, driven cone pulley two is fixed to be located the housing screw upper end, driven cone pulley two meshes with initiative cone pulley two, go up the housing screw and locate on the housing screw through threaded connection, go up stationary platen and locate the telescopic lower extreme of housing screw.

Further, the fixed subassembly of side installation includes drive belt two, side compression screw sleeve, side holding plate, deflector and guide bar, side compression screw rotates to locate on the lateral wall in the drive chamber of falling the U-shaped, side compression screw and installation drive shaft correspond position department and all fixedly are equipped with the belt pulley, the drive belt two is located on the belt pulley of side compression screw and installation drive shaft, side compression screw passes through threaded connection and locates on the side compression screw, side holding plate is fixed to be located on the side compression screw sleeve, the deflector is fixed to be located on the side compression screw sleeve, the guide bar is located on the deflector, the guide bar slides and locates on the lateral wall in the drive chamber of falling the U-shaped.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the utility model provides a pair of mapping device for building engineering, through horizontal adjustment mechanism's setting, realized the portable regulation of survey and drawing levelness to satisfied the test demand under the different test environment, and through moving mechanism's setting, satisfied the portable regulation of surveying instrument position, simultaneously, through surveying instrument storage mechanism and surveying instrument fixed mounting mechanism's setting realized that the surveying instrument is when not using accomodate protection and portable installation dismantlement.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of a surveying and mapping device for construction engineering provided by the present invention;

fig. 2 is a schematic structural view of a leveling mechanism and a moving mechanism of the surveying and mapping device for construction engineering according to the present invention;

fig. 3 is a schematic structural view of a surveying instrument storage mechanism of a surveying and mapping device for construction engineering according to the present invention;

fig. 4 is the utility model provides a surveying instrument fixed mounting mechanism's for building engineering structural surveying device structural schematic.

Wherein, 1, a supporting base, 2, a horizontal adjusting mechanism, 3, a moving mechanism, 4, a surveying instrument containing mechanism, 5, a height adjusting mechanism, 6, a rotating mechanism, 7, a surveying instrument fixing and installing mechanism, 8, a surveying instrument body, 9, a horizontal adjusting driving shaft, 10, a driving cone wheel I, 11, a driven cone wheel I, 12, a horizontal adjusting screw rod, 13, a horizontal adjusting thread sleeve, 14, a guide slide rod, 15, a guide sleeve, 16, a supporting bottom plate, 17, a supporting leg, 18, a knob, 19, a moving motor, 20, a moving plate, 21, a moving wheel, 22, a driving chain, 23 and a moving thread sleeve, 24, a movable threaded rod, 25, a storage box, 26, a storage sleeve, 27, a storage sliding rod, 28, a storage spring, 29, a storage clamping plate, 30, a motor box, 31, a rotating motor, 32, a mounting plate, 33, a mounting cover, 34, a mounting motor, 35, a mounting driving shaft, 36, a driving belt I, 37, an upper fixing pressing plate, 38, a driving conical wheel II, 39, a driven conical wheel II, 40, an upper pressing screw rod, 41, an upper pressing threaded sleeve, 42, a driving belt II, 43, a side pressing screw rod, 44, a side pressing threaded sleeve, 45, a side fixing pressing plate, 46, a guide plate, 47 and a guide rod.

Detailed Description

The technical solutions in the embodiments 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 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.

It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in fig. 1, the technical solution adopted by the utility model is as follows: the utility model provides a surveying device for building engineering, including supporting base 1, horizontal adjustment mechanism 2, moving mechanism 3, surveying instrument storage mechanism 4, height adjusting mechanism 5, slewing mechanism 6, surveying instrument fixed mounting mechanism 7 and surveying instrument body 8, horizontal adjustment mechanism 2 is equipped with four groups, four group's horizontal adjustment mechanism 2 locate the four corners position department that supports base 1, moving mechanism 3 locates in supporting base 1, surveying instrument storage mechanism 4 locates on supporting base 1, height adjusting mechanism 5 locates on surveying instrument storage mechanism 4, height adjusting mechanism 5 is hydraulic pressure and cuts fork elevating system, slewing mechanism 6 locates on height adjusting mechanism 5, surveying instrument fixed mounting mechanism 7 locates on slewing mechanism 6, surveying instrument body 8 is accomodate in surveying instrument storage mechanism 4.

As shown in fig. 1 and 2, the horizontal adjustment mechanism 2 includes a horizontal adjustment driving shaft 9, a driving cone pulley 10, a driven cone pulley 11, a horizontal adjustment screw 12, a horizontal adjustment threaded sleeve 13, a guide sliding rod 14, a guide sleeve 15, a support base plate 16 and a support foot 17, the horizontal adjustment driving shaft 9 is rotatably disposed on a side wall of the support base 1, a knob 18 is disposed at one end of the horizontal adjustment driving shaft 9, which is located outside the support base 1, the driving cone pulley 10 is disposed on the horizontal adjustment driving shaft 9, the horizontal adjustment screw 12 is rotatably disposed on an inner top wall of the support base 1, the driven cone pulley 11 is fixedly disposed at an upper end of the horizontal adjustment screw 12, the driven cone pulley 11 is engaged with the driving cone pulley 10, the horizontal adjustment threaded sleeve 13 is disposed on the horizontal adjustment screw 12 through threaded connection, the guide sliding rod 14 is disposed on a bottom wall of the support base 1, the guide sleeve 15 is slidably disposed on the guide sliding rod 14, the support base plate 16 is disposed at lower ends of the horizontal adjustment threaded sleeve 13 and the guide sleeve 15, and the support foot 17 is hingedly disposed below the support base plate 16.

As shown in fig. 2, the moving mechanism 3 includes a moving motor 19, moving components, a moving plate 20 and moving wheels 21, the moving motor 19 is disposed on the inner bottom wall of the support base 1, the moving components are symmetrically disposed in two groups with respect to the output shaft of the moving motor 19, the moving plate 20 is disposed at the lower end of the moving components, and the moving wheels 21 are disposed at four corners below the moving plate 20. The movable assembly comprises a driving chain 22, a movable threaded sleeve 23 and a movable threaded rod 24, the movable threaded sleeve 23 is rotatably arranged on the inner top wall of the supporting base 1, a chain wheel is fixedly arranged on the output shaft of the movable threaded sleeve 23 and the output shaft of the movable motor 19, the driving chain 22 is sleeved on the chain wheel, the driving chain 22 is meshed with the chain wheel, the movable threaded rod 24 is connected in the movable threaded sleeve 23 through threads, and the movable plate 20 is arranged at the lower end of the movable threaded rod 24.

As shown in fig. 3, the surveying instrument storage mechanism 4 includes a storage box 25 and a storage fixing component, the storage box 25 is disposed on the support base 1, a protective door is hinged to the front side of the storage box 25, the storage fixing component is disposed on the inner side wall of the storage box 25, two groups of storage fixing components are symmetrically disposed, each storage fixing component includes a storage sleeve 26, a storage slide bar 27, a storage spring 28 and a storage clamp plate 29, the storage sleeve 26 is disposed on the inner side wall of the storage box 25, the storage slide bar 27 is slidably disposed in the storage sleeve 26, the storage clamp plate 29 is disposed on the storage slide bar 27, the storage spring 28 is sleeved on the storage sleeve 26 and the storage slide bar 27, and two ends of the storage spring 28 are respectively disposed between the inner side wall of the storage box 25 and the storage clamp plate 29.

As shown in fig. 4, the rotating mechanism 6 includes a motor box 30 and a rotating motor 31, the motor box 30 is disposed at the upper end of the height adjusting mechanism 5, the rotating motor 31 is disposed in the motor box 30, and a mounting plate 32 is disposed on the rotating motor 31.

As shown in fig. 1 and 4, the surveying instrument fixing and mounting mechanism 7 includes a mounting cover housing 33, a mounting motor 34, a mounting driving shaft 35, a first driving belt 36, a first mounting and fixing component, a first fixing pressing plate 37 and a side mounting and fixing component, the mounting cover housing 33 is fixedly arranged on the mounting plate 32, the front side of the mounting cover housing 33 is provided with an opening, an inverted U-shaped driving cavity is arranged in the mounting cover housing 33, the bottom wall of the inverted U-shaped driving cavity of the mounting motor 34 is arranged, the mounting driving shaft 35 is rotatably arranged between two opposite inner side walls of the inverted U-shaped driving cavity, belt discs are fixedly arranged on an output shaft of the mounting motor 34 and the mounting driving shaft 35, the first driving belt 36 is sleeved on the output shaft of the mounting motor 34 and the belt discs on the mounting driving shaft 35, the upper mounting and fixing component is arranged on the upper mounting and fixing component, the upper fixing pressing plate 37 is arranged on the mounting and fixing component, the side mounting and fixing component is provided with two groups, and the two groups of side mounting and fixing components are symmetrically arranged on two sides of the inverted U-shaped driving cavity. The symmetrical two sets of being equipped with of fixed subassembly of last installation, it includes two driving cone pulley 38 to go up the fixed subassembly of installation, two driven cone pulley 39, go up housing screw 40 and go up pressure thread sleeve 41, two driving cone pulley 38 are located on installation drive shaft 35, the upper end of going up housing screw 40 is rotated and is located on the diapire of the drive chamber of falling the U-shaped, two driven cone pulley 39 are fixed and are located the housing screw 40 upper end, two driven cone pulley 39 and two driving cone pulley 38 meshes, go up pressure thread sleeve 41 and locate on housing screw 40 through threaded connection, go up the lower extreme that pressure thread sleeve 41 was located to fixed clamp plate 37. The fixed subassembly of side installation includes two drive belts 42, side compression screw 43, the side compresses tightly threaded sleeve 44, side fixed pressing plate 45, deflector 46 and guide bar 47, side compression screw 43 rotates to be located on the lateral wall in the drive chamber of falling the U-shaped, side compression screw 43 and installation drive shaft 35 correspond the position department and all fix and are equipped with the belt pulley, two 42 covers of drive belt locate on the belt pulley of side compression screw 43 and installation drive shaft 35, side compression threaded sleeve 44 locates on the side compression screw 43 through threaded connection, side fixed pressing plate 45 is fixed to be located on the side compression threaded sleeve 44, deflector 46 is fixed to be located on the side compression threaded sleeve 44, guide bar 47 is located on deflector 46, guide bar 47 slides and locates on the lateral wall in the drive chamber of falling the U-shaped.

When the device is required to be moved, only the moving motor 19 needs to be started, the moving threaded sleeve 23 rotates under the action of the driving chain 22, the moving threaded rod 24 descends along the moving threaded sleeve 23, the moving threaded rod 24 pushes the moving plate 20 and the moving wheel 21 to descend, and the moving wheel 21 contacts the ground and drives the supporting foot 17 to be far away from the ground, so that the device can be moved conveniently; in the surveying and mapping process, the surveying and mapping instrument body 8 is fixed in the mounting housing 33 through the cooperation of the upper fixing pressing plate 37 and the side fixing pressing plate 45, when surveying and mapping are not needed, only the mounting motor 34 needs to be started, the mounting motor 34 drives the mounting driving shaft 35 to rotate under the action of the driving belt I36, the upper compression screw 40 can be driven to rotate under the meshing action of the driving conical wheel II 38 and the driven conical wheel II 39, the upper compression threaded sleeve 41 is matched to push the upper fixing pressing plate 37 to move away from the upper side of the surveying and mapping instrument body 8, meanwhile, the side compression screw 43 is driven to rotate under the action of the driving belt II 42, the side compression threaded sleeve 44 drives the side fixing pressing plate 45 to move away from the side wall of the surveying and mapping instrument body 8 under the action of the guide rod 47, the surveying and mapping instrument body 8 is taken down, the protective door is opened, the accommodating springs 28 are pushed and extruded to the two sides, the surveying and mapping instrument body 8 is placed between the two accommodating clamping plates 29, and the surveying and mapping instrument body 8 is fixed by the accommodating clamping plates 29; can also realize the altitude mixture control of surveying instrument body 8 through altitude mixture control mechanism 5 at the survey and drawing in-process simultaneously to satisfy the not surveying and drawing demand of co-altitude in the building construction process, the regulation of the 8 surveying and drawing directions of realization surveying instrument body that can the portable under the rotation effect of rotating motor 31.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a surveying and mapping device for building engineering which characterized in that: including supporting base, horizontal adjustment mechanism, moving mechanism, surveying instrument receiving mechanism, high adjustment mechanism, slewing mechanism, surveying instrument fixed mounting mechanism and surveying instrument body, horizontal adjustment mechanism is equipped with four groups, four groups horizontal adjustment mechanism locates the four corners position department that supports the base, moving mechanism locates in the support base, surveying instrument receiving mechanism locates on the support base, high adjustment mechanism locates on the surveying instrument receiving mechanism, high adjustment mechanism cuts fork elevating system for hydraulic pressure, slewing mechanism locates on the high adjustment mechanism, surveying instrument fixed mounting mechanism locates on the slewing mechanism, the surveying instrument body is accomodate in surveying instrument receiving mechanism.

2. The surveying and mapping device for construction engineering according to claim 1, characterized in that: horizontal adjustment mechanism includes horizontal adjustment drive shaft, initiative cone pulley one, driven cone pulley one, horizontal adjustment screw rod, horizontal adjustment threaded sleeve, direction slide bar, guide sleeve, supporting baseplate and supporting legs, the horizontal adjustment drive shaft rotates and locates on the support base lateral wall, the one end that the horizontal adjustment drive shaft is located outside the support base is equipped with the knob, initiative cone pulley one is located on the horizontal adjustment drive shaft, horizontal adjustment screw rod rotates and locates on the interior roof of support base, the fixed upper end of locating horizontal adjustment screw rod of driven cone pulley one, driven cone pulley one meshes with initiative cone pulley one, horizontal adjustment threaded sleeve locates on the horizontal adjustment screw rod through threaded connection, the direction slide bar is located on the support base diapire, the guide sleeve slides and locates on the direction slide bar, the supporting baseplate locates horizontal adjustment threaded sleeve and guide sleeve's lower extreme, the supporting legs articulates and locates the supporting baseplate below.

3. A surveying and mapping apparatus for construction engineering according to claim 1, characterized in that: the moving mechanism comprises a moving motor, moving assemblies, a moving plate and moving wheels, wherein the moving motor is arranged on the inner bottom wall of the supporting base, the moving assemblies are symmetrically provided with two groups about an output shaft of the moving motor, the moving plate is arranged at the lower end of the moving assemblies, and the moving wheels are arranged at the four corners below the moving plate.

4. A surveying and mapping apparatus for construction engineering according to claim 3, characterized in that: the movable assembly comprises a driving chain, a movable threaded sleeve and a movable threaded rod, the movable threaded sleeve is rotatably arranged on an inner top wall of the supporting base, a chain wheel is fixedly arranged on an output shaft of the movable threaded sleeve and an output shaft of the movable motor, the driving chain is sleeved on the chain wheel, the driving chain is meshed with the chain wheel, the movable threaded rod is arranged in the movable threaded sleeve through threaded connection, and the lower end of the movable threaded rod is arranged on the movable plate.

5. A surveying and mapping apparatus for construction engineering according to claim 1, characterized in that: surveying instrument receiving mechanism includes the containing box and accomodates fixed subassembly, the containing box is located on supporting the base, the articulated guard gate that is equipped with in containing box front side, accomodate fixed subassembly and locate on the inside wall of containing box, it is equipped with two sets ofly to accomodate fixed subassembly symmetry, accomodate fixed subassembly including storage sleeve, accomodate the slide bar, accomodate the spring and accomodate splint, storage sleeve locates on the inside wall of containing box, accomodate the slide bar and slide and locate in the storage sleeve, accomodate splint and locate on accomodating the slide bar, accomodate the spring housing and locate storage sleeve and accomodate on the slide bar, the storage spring both ends are located respectively the inside wall of containing box and are accomodate between the splint.

6. The surveying and mapping device for construction engineering according to claim 1, characterized in that: the rotating mechanism comprises a motor box and a rotating motor, the upper end of the height adjusting mechanism is arranged on the motor box, the rotating motor is arranged in the motor box, and a mounting plate is arranged on the rotating motor.

7. A surveying and mapping apparatus for construction engineering according to claim 6, characterized in that: surveying instrument fixed mounting mechanism is including installation housing, installation motor, installation drive shaft, driving belt one, goes up installation fixed subassembly, goes up solid fixed pressing plate and the fixed subassembly of side installation, the installation housing is fixed to be located on the mounting panel, the front side of installation housing sets up for the opening, be equipped with the drive chamber of falling the U-shaped in the installation housing, the installation motor is on the diapire in drive chamber of falling the U-shaped, the installation drive shaft rotates to be located between two relative inside walls in drive chamber of falling the U-shaped, all fixed being equipped with belt pulley in the output shaft of installation motor and the installation drive shaft, driving belt is one set of to be located on the output shaft of installation motor and the belt pulley of installation drive shaft, go up the upper portion in drive chamber is located to the fixed subassembly of installation, go up on the fixed subassembly of installation is located the fixed subassembly of installation, the fixed subassembly of side installation is equipped with two sets ofly, and is two sets of the both sides are located to the fixed subassembly symmetry of side installation.

8. A surveying and mapping apparatus for construction engineering according to claim 7, characterized in that: the upper mounting and fixing assembly is symmetrically provided with two groups, the upper mounting and fixing assembly comprises a driving conical wheel II, a driven conical wheel II, an upper compression screw and an upper compression thread sleeve, the driving conical wheel II is arranged on the mounting driving shaft, the upper end of the upper compression screw is rotatably arranged on the bottom wall of the inverted U-shaped driving cavity, the driven conical wheel II is fixedly arranged at the upper end of the upper compression screw, the driven conical wheel II is meshed with the driving conical wheel II, the upper compression thread sleeve is arranged on the upper compression screw through threaded connection, and the upper fixing pressing plate is arranged at the lower end of the upper compression thread sleeve.

9. The surveying and mapping device for construction engineering according to claim 8, characterized in that: the side installation fixing component comprises a second driving belt, a side compression screw sleeve, a side fixing pressing plate, a guide plate and a guide rod, the side compression screw is rotated and arranged on the side wall of the inverted U-shaped driving cavity, the side compression screw and the installation driving shaft are fixedly provided with a belt pulley at corresponding positions, the second driving belt is arranged on the belt pulley of the side compression screw and the installation driving shaft, the side compression screw sleeve is arranged on the side compression screw through threaded connection, the side fixing pressing plate is fixedly arranged on the side compression screw sleeve, the guide rod is arranged on the guide plate, and the guide rod is slidably arranged on the side wall of the inverted U-shaped driving cavity.