CN214663467U

CN214663467U - Site survey device that building engineering cost was used

Info

Publication number: CN214663467U
Application number: CN202023238529.7U
Authority: CN
Inventors: 王佩瑶; 阎晨霞; 李绍芬; 张洁松
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-11-09
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a site survey device that building engineering cost was used relates to building engineering equipment technical field, including the connecting plate, the surface symmetry movable mounting of connecting plate has the backup pad, and one side outer wall fixed mounting of a plurality of backup pads has the slide rail, and the inside movable mounting of a plurality of backup pads has the expansion plate, and the lower surface movable mounting of a plurality of expansion plates has the fly leaf, and the upper surface middle part movable mounting of connecting plate has the swivel casing, and the last surface movable mounting of swivel casing has the surveying instrument. This site survey device that building engineering cost was used sets up the spirit level through the surface at the backup pad, shifts out the back with the internal thread cover along the rotation of external screw rod, makes the swivel mount drive surveying instrument and connecting plate separation, laminates constant head tank and slide rail mutually this moment, realizes removing along the spout, after putting the backup pad wholly flat to make level through the spirit level, realize surveying and drawing the survey low level on scene, can effectively promote device's practicality.

Description

Site survey device that building engineering cost was used

Technical Field

The utility model relates to a building engineering equipment technical field specifically is a site survey device that building engineering cost used.

Background

The construction engineering survey is an important stage in construction, and aims to determine whether the geological conditions and the natural environment of a construction project site are suitable for engineering construction, provide required engineering geological, hydrogeological and geological data for the design and construction of single buildings and provide various technical services for the whole process of construction, such as foundation basic scheme demonstration, engineering monitoring and the like.

In chinese utility model patent application no: the utility model discloses a site survey device that building engineering cost was used in CN202020361096.5, this site survey device that building engineering cost was used, the structure includes a supporting bench, the equal fixed mounting in brace table bottom four corners position has the connecting block, all rotate the one end of installing the stabilizer blade on four connecting blocks, the equal fixed mounting of the other end of four stabilizer blades has the podotheca, T type slot has all been seted up at one side both ends of brace table, one side that two T type slots were kept away from each other is the opening setting, all peg graft in two T type slots and have T type picture peg, the one end that two T type picture pegs kept away from each other extends to outside two T type slots respectively, and equal fixed mounting has the one end of first diaphragm, the other end of two first diaphragms all rotates the one end of installing first connecting plate. This site survey device that building engineering cost was used, in the in-service use process, the whole horizontal position of surveying instrument is higher, does not possess the function of carrying out the low level survey and drawing to surveying the scene, and the practicality is relatively poor, and adjustable range is narrower, because survey the topography in place more complicated, the device is lower with the stability degree of being connected on ground, is not suitable for popularizing.

Therefore, there is a need to provide a site survey apparatus for construction costs that addresses the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a site survey device that building engineering cost was used to solve the site survey device that the current building engineering cost of proposing used in the above-mentioned background art, in the in-service use process, the whole horizontal position of surveying instrument is higher, does not possess the function of carrying out the low level survey and drawing to surveying the scene, and the practicality is relatively poor, and adjustable range is narrower, because survey the topography in place more complicated, the device is lower with the stability of being connected on ground, is not suitable for the problem of popularization.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a site survey device for construction cost comprises a connecting plate, wherein the outer surface of the connecting plate is symmetrically and movably provided with supporting plates, the outer wall of one side of a plurality of the supporting plates is fixedly provided with slide rails, the inner part of the supporting plates is movably provided with a telescopic plate, the lower surface of the telescopic plate is movably provided with a movable plate, the middle part of the upper surface of the connecting plate is movably provided with a rotary sleeve, the upper surface of the rotary sleeve is movably provided with a surveying instrument, the upper surface of one side of the connecting plate, which is close to the supporting plates, is symmetrically provided with limit grooves, the lower surface of the movable plate is movably provided with a mounting plate, the upper surface of one side of the mounting plate is fixedly provided with a bearing block, the inner parts of the bearing blocks are inserted with ground-burying nails and penetrate through the mounting plate, the inner wall of one side of the bearing blocks is movably provided with a positioning shaft, the lower surface of the rotary sleeve is provided with a positioning groove, and the middle part of the lower surface of the rotating sleeve is fixedly provided with an external thread rod.

Preferably, the number of the supporting plates is three, the three supporting plates are distributed in an annular array, and the outer surfaces of the three supporting plates are fixedly provided with gradienters.

Preferably, the inner walls of the supporting plates are provided with sliding grooves, and the outer surface of one side of each of the three telescopic plates is movably provided with a locking plate.

Preferably, a plurality of the upper surfaces of the ground embedding nails are fixedly provided with pressing plates, and the outer surfaces of the positioning shafts are movably provided with pedals.

Preferably, a plurality of the pedals are movably provided with springs on the upper surface of one side close to the bearing block, and a plurality of the buried nails are provided with rectangular grooves on the outer wall of one side close to the pedals.

Preferably, a plurality of the location axle is the rotation with the footboard and is connected the setting, and is a plurality of the slide rail and positioning groove looks adaptation.

Preferably, the bottom of the outer surface of the external thread rod is movably provided with an internal thread sleeve, and the lower surface of one side of the internal thread sleeve is movably provided with a connecting wire.

(III) advantageous effects

Compared with the prior art, the utility model provides a site survey device that building engineering cost was used possesses following beneficial effect:

1. this site survey device that building engineering cost was used sets up the spirit level through the surface at the backup pad, shifts out the back with the internal thread cover along the rotation of external screw rod, makes the swivel mount drive surveying instrument and connecting plate separation, laminates constant head tank and slide rail mutually this moment, realizes removing along the spout, after putting the backup pad wholly flat to make level through the spirit level, realize surveying and drawing the survey low level on scene, can effectively promote device's practicality.

2. This site survey device that building engineering cost was used, set up the fly leaf through the surface at the expansion plate, in the in-service use, after mounting panel and ground are laminated each other, will bury the ground nail and move down along accepting the piece, realize the fixed to the device, can effectively hoisting device adaptability under many topography ring border, through trampling the footboard downwards, the footboard rotates along the location axle, through the cooperation with the rectangular channel, the realization drives and buries the ground nail and shifts up, can effectively promote the convenient degree when extracting and bury the ground nail.

Drawings

Fig. 1 is a perspective view of the structure of the surveying device of the present invention;

FIG. 2 is a schematic front cross-sectional view of the structure of the surveying device of the present invention;

fig. 3 is a perspective view of the structure of the surveying device of the present invention;

FIG. 4 is an enlarged schematic view of the structure of the area A in FIG. 2 according to the present invention;

fig. 5 is an enlarged schematic view of the structure of the B region in the second embodiment of the present invention.

In the figure: 1. a connecting plate; 2. a support plate; 3. a level gauge; 4. a slide rail; 5. a chute; 6. a retractable plate; 7. a locking disc; 8. a movable plate; 9. a rotating sleeve; 10. a surveying instrument; 11. a limiting groove; 12. mounting a plate; 13. a bearing block; 14. burying ground nails; 15. pressing a plate; 16. positioning the shaft; 17. a pedal; 18. a spring; 19. a rectangular groove; 20. positioning a groove; 21. an externally threaded rod; 22. an internal thread sleeve; 23. and connecting the wires.

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. 1-5, a site survey device for construction cost of construction engineering comprises a connecting plate 1, supporting plates 2 are symmetrically and movably mounted on the outer surface of the connecting plate 1, the number of the supporting plates 2 is three, the three supporting plates 2 are distributed in an annular array and contribute to the connection stability of a lifting device and the ground, a level 3 is fixedly mounted on the outer surfaces of the three supporting plates 2, a slide rail 4 is fixedly mounted on the outer wall of one side of each supporting plate 2, a slide groove 5 is formed in the inner wall of each supporting plate 2, a telescopic plate 6 is movably mounted in each supporting plate 2, a locking disc 7 is movably mounted on the outer surface of one side of each telescopic plate 6, a movable plate 8 is movably mounted on the lower surface of each telescopic plate 6, a rotary sleeve 9 is movably mounted in the middle of the upper surface of the connecting plate 1, a surveying instrument 10 is movably mounted on the upper surface of each rotary sleeve 9, and limiting grooves 11 are symmetrically formed in the upper surface of one side of the connecting plate 1, which is close to the supporting plates 2, the lower surfaces of the movable plates 8 are movably provided with mounting plates 12, the upper surface of one side of each mounting plate 12 is fixedly provided with a bearing block 13, the insides of the bearing blocks 13 are inserted with ground embedding nails 14 and penetrate through the mounting plates 12, the upper surfaces of the ground embedding nails 14 are fixedly provided with press plates 15, the inner wall of one side of each bearing block 13 is movably provided with a positioning shaft 16, the outer surface of the positioning shaft 16 is movably provided with pedals 17, the positioning shafts 16 are rotatably connected with the pedals 17, the upper surface of one side of each pedal 17, which is close to the corresponding bearing block 13, is movably provided with a spring 18 so as to drive the pedals 17 to reset, the outer wall of one side of each ground embedding nail 14, which is close to the corresponding pedal 17, is provided with a rectangular groove 19, the pedal 17 corresponds to the rectangular groove 19, the movable plates 8 are arranged on the outer surfaces of the telescopic plates 6, and in the actual use process, after the mounting plates 12 are mutually attached to the ground, the buried nail 14 moves downwards along the bearing block 13 to realize the fixation of the device, the adaptability of the device under various terrain environments can be effectively improved, the pedal 17 is treaded downwards, the pedal 17 rotates along the positioning shaft 16 and is matched with the rectangular groove 19 to realize the driving of the buried nail 14 to move upwards, the convenience degree when the buried nail 14 is pulled out can be effectively improved, the lower surface of the rotary sleeve 9 is provided with a positioning groove 20, a plurality of slide rails 4 are matched with the positioning groove 20, the middle part of the lower surface of the rotary sleeve 9 is fixedly provided with an external thread rod 21, the bottom of the outer surface of the external thread rod 21 is movably provided with an internal thread sleeve 22, the external thread rod 21 is matched with the internal thread sleeve 22, the external surface of the support plate 2 is provided with a level gauge 3, after the internal thread sleeve 22 rotates and moves out along the external thread rod 21, the rotary sleeve 9 drives the surveying instrument 10 to be separated from the connecting plate 1, and at the moment, the positioning groove 20 is jointed with the slide rails 4, the realization removes along spout 5, after putting the backup pad 2 whole level to make level through spirit level 3, realize surveying and drawing surveying and mapping the low level of surveying scene, can effectively hoisting device's practicality, one side lower surface movable mounting of internal thread cover 22 has connecting wire 23, prevents that internal thread cover 22 and external screw thread pole 21 separation from losing.

The working principle is as follows: when in use, the device is firstly moved to a specific construction engineering surveying field through the matching of the connecting plate 1 and the supporting plate 2, in the actual use process, the supporting plate 2 and the expansion plate 6 are firstly unlocked through the locking disc 7, the expansion plate 6 is extended and is fixedly connected with the ground, in the process, after the lower surface of the mounting plate 12 is mutually attached to the ground, the embedded nail 14 moves downwards along the bearing block 13 through the matching of the pressing plate 15 and is embedded underground, the fixing of the device and the ground is realized, the adaptability of the device under a multi-terrain environment can be effectively improved, meanwhile, the pedal 17 rotates along the positioning shaft 16 through the downward treading of the pedal 17, the upward movement of the embedded nail 14 is realized through the matching of the pedal 17 and the rectangular groove 19, the convenient degree when the embedded nail 14 is extracted can be effectively improved, when the surveying and mapping is carried out on a low water level of the surveying field, move out internal thread cover 22 along the rotation of external screw thread pole 21 earlier, make swivel mount 9 drive surveying instrument 10 and connecting plate 1 separation, laminate constant head tank 20 and slide rail 4 mutually this moment, realize moving along spout 5, after putting the backup pad 2 wholly level to make level through spirit level 3, realize surveying and drawing surveying and mapping surveying the low level of surveying scene, can effectively hoisting device's practicality, be suitable for popularization.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. A site survey device for construction cost, comprising a connection plate (1), characterized in that: the outer surface of the connecting plate (1) is symmetrically and movably provided with a supporting plate (2), one side outer wall of the supporting plates (2) is fixedly provided with a slide rail (4), the inner part of the supporting plates (2) is movably provided with a telescopic plate (6), the lower surface of the telescopic plate (6) is movably provided with a movable plate (8), the middle part of the upper surface of the connecting plate (1) is movably provided with a rotary sleeve (9), the upper surface of the rotary sleeve (9) is movably provided with a surveying instrument (10), the upper surface of one side of the connecting plate (1) close to the supporting plates (2) is symmetrically provided with a limiting groove (11), the lower surface of the movable plate (8) is movably provided with a mounting plate (12), one side upper surface of the mounting plates (12) is fixedly provided with a bearing block (13), and the inside of the bearing block (13) is spliced with a ground nail (14) and penetrates through the mounting plate (12), a plurality of one side inner wall movable mounting of bearing block (13) has location axle (16), constant head tank (20) have been seted up to the lower surface of swivel sleeve (9), the lower surface middle part fixed mounting of swivel sleeve (9) has external screw thread pole (21).

2. A site survey apparatus for construction costs according to claim 1, wherein: a plurality of the quantity of backup pad (2) is three, three backup pad (2) are the annular array and distribute, three the surface fixed mounting of backup pad (2) has spirit level (3).

3. A site survey apparatus for construction costs according to claim 1, wherein: a plurality of sliding grooves (5) are formed in the inner wall of the supporting plate (2), and a locking disc (7) is movably mounted on the outer surface of one side of the telescopic plate (6).

4. A site survey apparatus for construction costs according to claim 1, wherein: the upper surface of a plurality of buried nails (14) is fixedly provided with a pressure plate (15), and the outer surface of the positioning shaft (16) is movably provided with a pedal (17).

5. A site survey apparatus for construction costs according to claim 4, wherein: a plurality of footboard (17) are close to one side upper surface movable mounting who holds piece (13) have spring (18), and a plurality of bury ground nail (14) and be close to one side outer wall of footboard (17) and seted up rectangular channel (19).

6. A site survey apparatus for construction costs according to claim 1, wherein: a plurality of location axle (16) is to rotate with footboard (17) and is connected the setting, and is a plurality of slide rail (4) and constant head tank (20) looks adaptation.

7. A site survey apparatus for construction costs according to claim 1, wherein: the outer surface bottom movable mounting of external screw thread pole (21) has internal thread cover (22), one side lower surface movable mounting of internal thread cover (22) has connecting wire (23).