CN212960730U

CN212960730U - Building cost on-site surveying and mapping device

Info

Publication number: CN212960730U
Application number: CN202021942723.0U
Authority: CN
Inventors: 毕会博; 贾蕴伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-04-13
Anticipated expiration: 2030-09-08

Abstract

The utility model relates to a building cost technical field just discloses an on-spot mapping device of building cost, including surveying instrument body and mounting panel, the bottom fixed mounting of surveying instrument body has the bottom plate, the top fixed mounting of mounting panel has two curb plates, the left side fixed mounting of curb plate has a slide cartridge, the inside sliding connection of slide cartridge has the slide bar, two the equal fixed mounting of the back of the body one end of the mutually the back of the body of slide bar has a connecting plate, two the equal fixed mounting in one side that the connecting plate is relative has two horizontal poles, the outside movable mounting of horizontal pole has expanding spring, the one end fixed mounting that the connecting plate was kept away from to the slide bar has the fixed plate, the top fixed mounting of fixed plate has a solid fixed cylinder, the bottom fixed mounting of mounting panel has the round. This on-spot mapping device of building cost, the installation is simple, can satisfy different mapping device and use, has improved the suitability to be convenient for use it.

Description

Building cost on-site surveying and mapping device

Technical Field

The utility model relates to a building cost technical field specifically is a building cost on-the-spot mapping device.

Background

The construction cost, i.e., the construction price of a project, one refers to the total cost spent on constructing a certain project, and the other refers to the construction installation project price and the total construction project price which are expected or actually formed in the trading activities such as the land market, the equipment market, the technical labor market, the contract market, and the like, for constructing a project.

At present, a construction site cost engineer often uses a mapping device, but most of the existing mapping devices need to be used together with a matched support when in use, and different mapping devices cannot be met for use, so that the applicability is reduced, and the construction site cost mapping device is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a building cost field mapping device possesses advantages such as extensive applicability, has solved the on-the-spot mapping device of building cost who uses at present and most need use rather than assorted support carry out the problem of using together when using.

(II) technical scheme

In order to realize the purpose of the wide applicability, the utility model provides a following technical scheme: a building cost site surveying and mapping device comprises a surveying and mapping instrument body and a mounting plate, wherein a bottom plate is fixedly mounted at the bottom of the surveying and mapping instrument body, the top of the mounting plate is fixedly provided with two side plates, the left side of each side plate is fixedly provided with a sliding cylinder, the inside of the sliding cylinder is connected with sliding rods in a sliding way, the back ends of the two sliding rods are fixedly provided with connecting plates, one sides of the two connecting plates opposite to each other are fixedly provided with two cross rods, the outer side of the cross rod is movably provided with a telescopic spring, one end of the slide rod far away from the connecting plate is fixedly provided with a fixed plate, the top of the fixed plate is fixedly provided with a fixed cylinder, the bottom of the mounting plate is fixedly provided with a round block, the bottom of the round block is hinged with three telescopic pipes, the inner sides of the telescopic pipes are connected with telescopic rods in a sliding way, the left side of the telescopic pipe is fixedly provided with a threaded cylinder, and the bottom of the telescopic rod is hinged with a cushion block.

Preferably, the bottom of bottom plate is laminated with the top of mounting panel mutually, two the curb plate is bilateral symmetry and distributes, one side fixed mounting that the connecting plate kept away from the slide bar has the pull ring.

Preferably, the slide bar is located between two corresponding crossbars, and the one end of the slide bar far away from the connecting plate runs through the slide cylinder and extends to one side of the fixed plate far away from the bottom plate.

Preferably, the left side and the right side of the telescopic spring are respectively fixedly connected with the side plate and the fixing plate, the inner side of the fixing cylinder is in threaded connection with a fixing rod, and the bottom end of the fixing rod is fixedly provided with a clamping block.

Preferably, the threaded rod is connected to the inner side of the threaded cylinder through threads, threaded grooves distributed equidistantly are formed in the right side of the telescopic rod, and the left end of the threaded rod penetrates through the threaded cylinder, extends into the threaded grooves and is in threaded connection with the threaded grooves.

Preferably, the homonymy two the horizontal pole is upper and lower symmetric distribution, the horizontal pole is kept away from the one end of connecting plate and is run through curb plate and expanding spring in proper order and extend to the fixed plate and keep away from one side of bottom plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a building cost on-spot mapping device possesses following beneficial effect:

when the building cost on-site surveying and mapping device is used, firstly, two pull rings are pulled towards the direction away from each other, the pull rings drive a connecting plate to move, the connecting plate simultaneously drives a slide rod and two connected cross rods to move, the slide rod and the cross rods simultaneously drive a fixed plate to move, the fixed plate moves and extrudes a telescopic spring to enable the telescopic spring to be in a stressed and compressed state, then a bottom plate connected with a surveying and mapping instrument body is placed at the top of a mounting plate, then the two pull rings are loosened, the fixed plate is pushed under the spring restoring action of the telescopic spring to clamp and fix the two sides of the bottom plate, then the fixed rod is rotated, the fixed rod drives a limiting plate to move downwards under the pushing of screw rotation, the limiting plate enables the limiting plate to fix the bottom plate again, the purpose of mounting the surveying and mapping instrument body is achieved, the distance, and then the height of adjustable surveying instrument body, this building cost on-the-spot mapping device, the installation is simple, can satisfy different mapping device and use, has improved the suitability to be convenient for use it.

Drawings

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

FIG. 2 is an enlarged view of a portion A of FIG. 1 according to the present invention;

fig. 3 is a sectional view of the telescopic rod and the telescopic rod structure of the present invention.

In the figure: the surveying instrument comprises a surveying instrument body 1, a bottom plate 2, a mounting plate 3, side plates 4, a sliding barrel 5, a sliding rod 6, a connecting plate 7, a cross rod 8, a telescopic spring 9, a fixing plate 10, a fixing barrel 11, a round block 12, a telescopic pipe 13, a telescopic rod 14, a threaded barrel 15 and a cushion block 16.

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. 1-3, a construction cost on-site surveying and mapping device comprises a surveying and mapping instrument body 1 and a mounting plate 3, wherein a bottom plate 2 is fixedly mounted at the bottom of the surveying and mapping instrument body 1, two side plates 4 are fixedly mounted at the top of the mounting plate 3, a slide cylinder 5 is fixedly mounted at the left side of each side plate 4, a slide rod 6 is slidably connected inside each slide cylinder 5, connecting plates 7 are fixedly mounted at opposite ends of the two slide rods 6, the bottom of the bottom plate 2 is attached to the top of the mounting plate 3, the two side plates 4 are symmetrically distributed at the left and right, a pull ring is fixedly mounted at one side of each connecting plate 7, which is far away from the slide rod 6, two cross rods 8 are fixedly mounted at the opposite sides of the two connecting plates 7, a telescopic spring 9 is movably mounted at the outer side of each cross rod 8, a fixing plate 10 is fixedly mounted at one end of each slide rod 6, which is far away, a fixed cylinder 11 is fixedly arranged at the top of a fixed plate 10, the left side and the right side of an expansion spring 9 are respectively fixedly connected with a side plate 4 and the fixed plate 10, two cross rods 8 at the same side are vertically and symmetrically distributed, one end of each cross rod 8 far away from a connecting plate 7 sequentially penetrates through the side plate 4 and the expansion spring 9 and extends to one side of the fixed plate 10 far away from a bottom plate 2, the inner side of each fixed cylinder 11 is in threaded connection with a fixed rod, the bottom end of each fixed rod is fixedly provided with a clamping block, the bottom of each mounting plate 3 is fixedly provided with a round block 12, the bottom of each round block 12 is hinged with three expansion pipes 13, the inner sides of the expansion pipes 13 are in sliding connection with an expansion rod 14, the left side of each expansion pipe 13 is fixedly provided with a threaded cylinder 15, the inner side of each threaded cylinder 15 is in threaded connection with, the bottom of the telescopic rod 14 is hinged with a cushion block 16, when in use, firstly, two pull rings are pulled towards the direction far away from each other, the pull rings drive the connecting plate 7 to move, the connecting plate 7 simultaneously drives the slide rod 6 and the two connected cross rods 8 to move, the slide rod 6 and the cross rods 8 simultaneously drive the fixing plate 10 to move, the fixing plate 10 moves and extrudes the telescopic spring 9 to enable the telescopic spring 9 to be in a stressed compression state, then the bottom plate 2 connected with the surveying instrument body 1 is placed on the top of the mounting plate 3, then the two pull rings are loosened, the fixing plate 10 is pushed under the spring return action of the telescopic spring 9 to clamp and fix the two sides of the bottom plate 2, then the fixing rod is rotated, the fixing rod drives the limiting plate to move downwards under the pushing of the rotation of threads, the limiting plate fixes the bottom plate 2 again, and, through the distance between the adjustable flexible pipe 13 of threaded rod and the thread groove that sets up and the telescopic link 14, and then the height of adjustable surveying instrument body 1, this building cost on-the-spot mapping device, the installation is simple, can satisfy different mapping device and use, has improved the suitability to be convenient for use it.

When the device is used, firstly, two pull rings are pulled towards the direction far away from each other, the pull rings drive a connecting plate 7 to move, the connecting plate 7 simultaneously drives a slide rod 6 and two connected cross rods 8 to move, the slide rod 6 and the cross rods 8 simultaneously drive a fixing plate 10 to move, the fixing plate 10 moves and extrudes a telescopic spring 9, so that the telescopic spring 9 is in a stressed compression state, then a bottom plate 2 connected with a surveying instrument body 1 is placed on the top of a mounting plate 3, then the two pull rings are loosened, the fixing plate 10 is pushed under the spring return action of the telescopic spring 9 to clamp and fix two sides of the bottom plate 2, then the fixing rod is rotated, the fixing rod drives a limiting plate to move downwards under the pushing of screw rotation, so that the limiting plate fixes the bottom plate 2 again, the purpose of mounting the surveying instrument body 1 is achieved, and the distance between the telescopic pipe 13 and a telescopic rod 14, and then the height of adjustable surveying instrument body 1, this building cost on-the-spot mapping device, the installation is simple, can satisfy different mapping device and use, has improved the suitability to be convenient for use it.

To sum up, when the building cost on-site surveying and mapping device is used, firstly, two pull rings are pulled towards directions far away from each other, the pull rings drive a connecting plate 7 to move, the connecting plate 7 simultaneously drives a slide rod 6 and two connected cross rods 8 to move, the slide rod 6 and the cross rods 8 simultaneously drive a fixing plate 10 to move, the fixing plate 10 moves and extrudes a telescopic spring 9 to enable the telescopic spring 9 to be in a stressed and compressed state, then a bottom plate 2 connected with a surveying and mapping instrument body 1 is placed on the top of a mounting plate 3, then the two pull rings are loosened, the fixing plate 10 is pushed under the spring return action of the telescopic spring 9 to clamp and fix two sides of the bottom plate 2, then the fixing rod is rotated, the fixing rod drives a limiting plate to move downwards under the pushing of screw rotation, the limiting plate enables the limiting plate to fix the bottom plate 2 again, and the, through the distance between the adjustable flexible pipe 13 of threaded rod and the thread groove that sets up and the telescopic link 14, and then the height of adjustable surveying instrument body 1, this building cost on-the-spot mapping device, the installation is simple, can satisfy different mapping device and use, has improved the suitability to be convenient for to its use, solved the on-the-spot mapping device of building cost who uses at present most need use rather than assorted support carry out the problem of using together when using.

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. The utility model provides an on-spot mapping device of building cost, includes surveying appearance body (1) and mounting panel (3), its characterized in that: the bottom fixed mounting of surveying instrument body (1) has bottom plate (2), the top fixed mounting of mounting panel (3) has two curb plates (4), the left side fixed mounting of curb plate (4) has slide cartridge (5), the inside sliding connection of slide cartridge (5) has slide bar (6), two the equal fixed mounting in the back of the body one end of slide bar (6) mutually has connecting plate (7), two equal fixed mounting in one side that connecting plate (7) are relative has two horizontal poles (8), the outside movable mounting of horizontal pole (8) has expanding spring (9), the one end fixed mounting that connecting plate (7) were kept away from in slide bar (6) has fixed plate (10), the top fixed mounting of fixed plate (10) has a fixed cylinder (11), the bottom fixed mounting of mounting panel (3) has circle piece (12), the bottom of circle piece (12) articulates there is three flexible pipe (13), the inner side of the telescopic pipe (13) is connected with a telescopic rod (14) in a sliding mode, a threaded cylinder (15) is fixedly mounted on the left side of the telescopic pipe (13), and a cushion block (16) is hinged to the bottom of the telescopic rod (14).

2. A construction cost on-site surveying and mapping apparatus according to claim 1, characterized in that: the bottom of bottom plate (2) is laminated with the top of mounting panel (3) mutually, two curb plate (4) are bilateral symmetry and distribute, one side fixed mounting that slide bar (6) were kept away from in connecting plate (7) has the pull ring.

3. A construction cost on-site surveying and mapping apparatus according to claim 1, characterized in that: the sliding rod (6) is located between the two corresponding cross rods (8), and one end, far away from the connecting plate (7), of the sliding rod (6) penetrates through the sliding barrel (5) and extends to one side, far away from the bottom plate (2), of the fixing plate (10).

4. A construction cost on-site surveying and mapping apparatus according to claim 1, characterized in that: the left side and the right side of the telescopic spring (9) are fixedly connected with the side plate (4) and the fixing plate (10) respectively, the inner side of the fixing barrel (11) is in threaded connection with a fixing rod, and a clamping block is fixedly mounted at the bottom end of the fixing rod.

5. A construction cost on-site surveying and mapping apparatus according to claim 1, characterized in that: the threaded rod is connected to the inner side of the threaded cylinder (15) through threads, threaded grooves distributed equidistantly are formed in the right side of the telescopic rod (14), and the left end of the threaded rod penetrates through the threaded cylinder (15), extends into the threaded grooves and is in threaded connection with the threaded grooves.

6. A construction cost on-site surveying and mapping apparatus according to claim 1, characterized in that: the homonymy is two horizontal pole (8) are upper and lower symmetric distribution, the one end that connecting plate (7) were kept away from in horizontal pole (8) runs through curb plate (4) and expanding spring (9) in proper order and extends to fixed plate (10) and keeps away from one side of bottom plate (2).