CN218329741U

CN218329741U - Measuring device

Info

Publication number: CN218329741U
Application number: CN202222863448.9U
Authority: CN
Inventors: 张永靖
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-29
Filing date: 2022-10-29
Publication date: 2023-01-17
Anticipated expiration: 2032-10-29

Abstract

The utility model relates to an engineering cost calculates technical field, concretely relates to measuring device, including the backing plate, the guide rail that the top fixedly connected with annular of backing plate set up, the surperficial sliding connection of guide rail has the guide holder that the annular set up, the outer top fixedly connected with commentaries on classics board of guide holder, the top rear side position screw thread of commentaries on classics board runs through and is provided with spacing bolt, and changes a plurality of springs of top center department fixedly connected with of board, and is a plurality of the top terminal surface fixedly connected with mounting panel of spring through rotatory positioning bolt, utilizes positioning bolt tightly to support the surface of sopwith, is convenient for realize the rigidity of external member to when using the sopwith as the reference thing, through the frictional force between rubber pad and the inserted bar, the inserted bar can only go up and down in the rubber pad through the method that personnel exert the external force, through the relative movement volume of adjustment inserted bar and rubber pad to through inserted bar and ground contact, be convenient for guarantee the vertical degree of sopwith the sopwith when using, guarantee measuring result's accuracy.

Description

Measuring device

Technical Field

The utility model relates to an engineering cost calculates technical field, concretely relates to measuring device.

Background

The project cost refers to the construction cost of the project predicted or actually paid in the construction period, and the working process of predicting, planning, controlling, accounting, analyzing and evaluating the project cost by comprehensively using knowledge and skills in the aspects of management, economics, engineering technology and the like is called project cost management.

The size of engineering cost depends on the required reinforcing bar of engineering, concrete and other building material's consumption condition, consequently need use surveyor's level cooperation sopwith staff can carry out the area measurement of building, and the surveyor's level is when using, realizes the levelness measurement of surveyor's level through the length of adjustment bottom tripod supporting leg, but at the in-process of rotation supporting leg, causes the supporting leg to rock easily, causes the supporting leg displacement, and then influences the levelness of surveyor's level.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

The above-mentioned shortcoming that exists to prior art, the utility model provides a measuring device, the size of having solved engineering cost depends on the required reinforcing bar of engineering, concrete and other building material's consumption condition, consequently need use surveyor's level cooperation sopwith staff can carry out the area measurement of building, and the surveyor's level is when using, the levelness measurement of realizing the surveyor's level through the length of adjustment bottom tripod supporting leg, but at the in-process of rotating support leg, cause the supporting leg to rock easily, cause the supporting leg displacement, and then the problem of the levelness of influence surveyor's level.

Technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a measuring device, includes the backing plate, the guide rail that the top fixedly connected with annular of backing plate set up, the surface sliding connection of guide rail has the guide holder that the annular set up, the outer top fixedly connected with of guide holder changes the board, the top rear side position screw thread of changeing the board runs through and is provided with spacing bolt, and changes a plurality of springs of top center fixedly connected with of board department, and is a plurality of the top terminal surface fixedly connected with mounting panel of spring, the bottom fixedly connected with mount pad of mounting panel, and the top center fixedly connected with locating part of department of mounting panel, the spout has been seted up respectively to the relative internal surface of mount pad, and is provided with the traveller around the inside of mount pad respectively, the both ends difference fixedly connected with plectane of traveller, and the surperficial rotation of traveller is connected with the stock bolt, the surface of stock bolt and the surface screw thread through connection who changes the board.

Furthermore, the bottom of the backing plate is provided with a plurality of supporting legs, and one side of the backing plate is provided with a tower ruler.

Furthermore, the position, close to the bottom, of the performance of the sliding scale is connected with a kit in a sliding mode, and positioning bolts penetrate through the threads in the centers of the outer surfaces of the two sides of the kit.

Furthermore, four corners of the outer surface of the sleeve are fixedly connected with rubber pads respectively, and the inner surface of each rubber pad is connected with an inserted rod in a sliding mode.

Furthermore, the inner surfaces of the peripheries of the limiting parts are connected with leveling instruments in a sliding mode, and the bottom end face of the limiting bolt is connected with the top of the base plate in a sliding mode.

Furthermore, the surface of the sliding column is connected with the inner surface of the sliding groove in a sliding mode, and the surface of the circular plate is connected with the outer surface of the mounting seat in a sliding mode.

Advantageous effects

Adopt the utility model provides a technical scheme compares with known public technique, has following beneficial effect:

1. the utility model discloses in, a plurality of supporting legs strut completely, realize the rigidity back of backing plate, according to the incline direction of spirit level, the stock bolt of rotatory relevant position, elastic distortion through a plurality of springs realizes that the mounting panel is rotatory, the traveller drives the plectane and slides in the spout simultaneously, after the spirit level leveling, the measurement direction adjustment of spirit level is realized to manual rotatory commentaries on classics board, then rotatory spacing bolt, the bottom terminal surface that realizes spacing bolt tightly supports the top of backing plate, realize the increase of frictional force through the mode that increases pressure, and then realize the rigidity of commentaries on classics board, the position quick adjustment who realizes the spirit level promptly is fixed, this device is at the leveling in-process, the rigidity of mounting panel is guaranteed promptly to the spring that sets up, realize the mounting panel can be along with the rotatory arbitrary orientation's of realization slope of stock bolt through the elasticity of spring again, and do not need slewing supporting leg in the leveling in-process, guarantee that the device wholly can not rock.

2. The utility model discloses in, through rotatory positioning bolt, utilize positioning bolt tight support sopwith staff's surface, be convenient for realize the rigidity of external member to when using the sopwith staff as the reference object, through the frictional force between rubber pad and the inserted bar, the inserted bar can only go up and down in the rubber pad through the personnel method of exerting external force, through the relative movement amount of adjustment inserted bar and rubber pad, and through inserted bar and ground contact, be convenient for guarantee the vertical degree of sopwith staff when using, guarantee measuring result's accuracy.

Drawings

In order to clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

FIG. 1 is a schematic structural diagram of a measuring apparatus;

FIG. 2 is a schematic top view of the measuring apparatus of FIG. 1;

FIG. 3 is a schematic cross-sectional view of a measuring device of FIG. 1;

the reference numerals in the drawings denote: 1. a tower ruler; 2. a kit; 3. a rubber pad; 4. a rod is inserted; 5. positioning the bolt; 6. supporting legs; 7. a backing plate; 8. a level gauge; 9. a stopper; 10. mounting a plate; 11. rotating the plate; 12. a long rod bolt; 13. a mounting seat; 14. a circular plate; 15. a spring; 16. a limit bolt; 17. a guide seat; 18. a guide rail; 19. a chute; 20. a slide column.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The present invention will be further described with reference to the following examples.

Examples

The measuring device of this embodiment, as shown in fig. 1-3, includes a backing plate 7, a guide rail 18 with an annular arrangement is fixedly connected to the top of the backing plate 7, a guide seat 17 with an annular arrangement is slidably connected to the surface of the guide rail 18, a rotating plate 11 is fixedly connected to the outer top of the guide seat 17, a position screw thread at the back of the top of the rotating plate 11 is provided with a limit bolt 16 in a penetrating manner, a plurality of springs 15 are fixedly connected to the center of the top of the rotating plate 11, a mounting plate 10 is fixedly connected to the top end surfaces of the springs 15, a mounting seat 13 is fixedly connected to the bottom of the mounting plate 10, a limiting member 9 is fixedly connected to the center of the top of the mounting plate 10, sliding grooves 19 are respectively formed on the opposite inner surfaces of the mounting seat 13, and sliding columns 20 are respectively arranged around the inside of the mounting seat 13, both ends difference fixedly connected with plectane 14 of traveller 20, and the surface rotation of traveller 20 is connected with stock bolt 12, the surface of stock bolt 12 and the surperficial screw thread through connection who changes board 11, the cross-section of guide rail 18 is the setting of T type, it can only be along the surperficial rotation of guide rail 18 to guarantee to lead seat 17, it can only rotate to guarantee to change board 11 promptly, a plurality of springs 15 of setting are convenient for realize the multiple spot of mounting panel 10 bottom and are supported, it is parallel distribution to guarantee that mounting panel 10 and commentaries on classics board 11, mount pad 13 is the cross setting, and the surface and a plurality of springs 15 dislocation distribution of mount pad 13, the position installation of stock bolt 12 is convenient for to realize to the traveller 20 of setting, and when stock bolt 12 is rotatory, traveller 20 can not rotate.

As shown in fig. 1, the bottom of the backing plate 7 is provided with a plurality of supporting legs 6, one side of the backing plate 7 is provided with a tower ruler 1, the supporting legs 6 are supporting legs of a tripod matched with an existing level 8, in addition, in the actual use, the specific structure and the style of the supporting legs 6 refer to the existing product, and the set tower ruler 1 is also the existing product and is matched with the level 8 for use.

As shown in fig. 1, a sliding connection sleeve 2 is provided at a position close to the bottom of the sliding ruler 1, a positioning bolt 5 is provided at the center of the outer surface of the sleeve 2, and the positioning bolt 5 and the sleeve 2 can move relatively by rotating the positioning bolt 5.

As shown in fig. 1, four corner positions of the outer surface of the kit 2 are fixedly connected with rubber pads 3 respectively, the inner surface of the rubber pads 3 is connected with the inserted rod 4 in a sliding manner, the arranged rubber pads 3 are convenient for installation of the inserted rod 4, and the weight of the tower ruler 1 is ensured to be only depended on through the anti-slip property of the rubber, so that the inserted rod 4 and the rubber pads 3 can not move relatively, and external force is applied by a person.

As shown in fig. 2, the inner surface around the limiting member 9 is slidably connected with a level 8, the bottom end surface of the limiting bolt 16 is slidably connected with the top of the backing plate 7, the limiting member 9 facilitates the position installation of the level 8, and the limiting bolt 16 is rotated to tightly abut against the top of the backing plate 7 by the limiting bolt 16, so that the position of the rotating plate 11 is fixed, and the rotating plate 11 is prevented from rotating.

As shown in fig. 1, the surface of the sliding column 20 is slidably connected with the inner surface of the sliding slot 19, the surface of the circular plate 14 is slidably connected with the outer surface of the mounting base 13, the sliding slot 19 is provided to facilitate the position fixing of the sliding column 20, and the circular plate 14 is provided to ensure that the sliding column 20 can only slide in the sliding slot 19 and cannot rotate, thereby ensuring that the sliding column 20 can slide in the sliding slot 19 when the long-rod bolt 12 is rotated.

The theory of operation, a plurality of supporting legs 6 strut completely, realize the rigidity back of backing plate 7, according to the incline direction of spirit level 8, the stock bolt 12 of rotatory relevant position, elastic distortion through a plurality of springs 15 realizes that mounting panel 10 is rotatory, traveller 20 drives plectane 14 and slides in spout 19 simultaneously, behind the leveling of spirit level 8, manual rotatory commentaries on classics board 11 realizes the measuring direction adjustment of spirit level 8, then rotatory spacing bolt 16, realize that spacing bolt 16's bottom terminal surface tightly supports the top of backing plate 7, realize the increase of frictional force through the mode of increasing pressure, and then realize changeing the rigidity of board 11, realize promptly that the quick adjustment in position of spirit level 8 is fixed.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a measuring device, its characterized in that, includes backing plate (7), guide rail (18) that the top fixedly connected with annular of backing plate (7) set up, the surperficial sliding connection of guide rail (18) has guide holder (17) that the annular set up, the outer top fixedly connected with commentaries on classics board (11) of guide holder (17), the top rear side position screw thread of commentaries on classics board (11) runs through and is provided with stop bolt (16), and the top center department fixedly connected with a plurality of springs (15) of commentaries on classics board (11), and is a plurality of the top terminal surface fixedly connected with mounting panel (10) of spring (15), the bottom fixedly connected with mount pad (13) of mounting panel (10), and the top center department fixedly connected with locating part (9) of mounting panel (10), spout (19) have been seted up respectively to the relative internal surface of mount pad (13), and the inside of mounting pad (13) is provided with traveller (20) all around respectively, the both ends difference fixedly connected with plectane (14) of traveller (20), and the surface rotation of traveller (20) is connected with stock (12), the surface of bolt (12) is connected with stock (11) through connection.

2. A measuring device as claimed in claim 1, characterized in that the bottom of the backing plate (7) is provided with support legs (6) and one side of the backing plate (7) is provided with a sliding staff (1).

3. A measuring device according to claim 2, characterized in that the box staff (1) is slidably connected with a sleeve (2) near the bottom, and the positioning bolt (5) is threaded through the center of the outer surface of the two sides of the sleeve (2).

4. A measuring device as claimed in claim 3, characterized in that four corner positions of the outer surface of the sleeve member (2) are fixedly connected with rubber pads (3), and the inner surface of the rubber pads (3) is slidably connected with the inserted rods (4).

5. A measuring device according to claim 1, characterized in that the inner surface of the limit stop (9) is slidably connected with a level gauge (8), and the bottom end surface of the limit bolt (16) is slidably connected with the top of the backing plate (7).

6. A measuring device according to claim 1, characterized in that the surface of the slide column (20) is in sliding connection with the inner surface of the slide groove (19) and the surface of the circular plate (14) is in sliding connection with the outer surface of the mounting seat (13).