CN220524983U - Subway embedded sleeve construction measurement positioning standard part - Google Patents

Abstract

The utility model discloses a subway embedded sleeve construction measurement positioning standard piece which comprises a base, wherein horizontal bubbles are fixedly inlaid at the top of the right side of the base, a fixed box is fixedly connected to the right side of the base, a rotating shaft is movably connected to the top of the left side of an inner cavity of the fixed box through a bearing, a driven gear is fixedly connected to the right side of the rotating shaft, a first micro motor is fixedly connected to the bottom of the right side of the inner cavity of the fixed box, a driving gear is fixedly connected to the output end of the first micro motor, and the driving gear is meshed with the driven gear. According to the utility model, the base, the adjusting screw, the horizontal bubble, the prism rod, the prism body, the driven gear, the first micro motor, the driving gear, the second micro motor, the driving belt pulley and the driven belt pulley are matched for use, so that the length and the angle of the prism can be adjusted.

Description

Subway embedded sleeve construction measurement positioning standard part

Technical Field

The utility model relates to the technical field of subway construction, in particular to a subway embedded sleeve construction measurement positioning standard piece.

Background

The subway is a rapid, large-traffic and electric traction rail traffic built in a city, a train runs on a totally-enclosed line, the line in a central urban area is basically arranged in an underground tunnel, and a measuring and positioning standard piece can be used in the subway construction process.

Through retrieval, the patent number is CN201770918U, the name is a high-speed railway construction benchmark measurement positioning mark component, the measurement positioning mark component comprises a pre-buried part, and research analysis shows that although the installation requirement is low, the use and the operation are simple, and each positioning of the measurement benchmark can be accurately repeated; the processing and manufacturing are simple, and the cost is low, but the following disadvantages exist to a certain extent.

Such as: the length and the angle of the prism can not be adjusted by the construction measurement positioning assembly, so that the practicability of the positioning standard piece is reduced, the limitation is larger, the actual use requirement of workers can not be met, the use of the workers is inconvenient, and the construction measurement positioning standard piece for the subway embedded sleeve is designed for solving the technical problems.

Disclosure of Invention

The utility model aims to provide a subway embedded sleeve construction measurement positioning standard piece, which has the advantages of adjustable length and angle of a prism, and solves the problems that the length and angle of the prism cannot be adjusted, the practicability of equipment is reduced, and the use of staff is inconvenient when the conventional measurement positioning standard piece is used.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a subway pre-buried sleeve construction measurement locating standard piece, includes the base, the fixed horizontal bubble that inlays in top on base right side, the fixed box of right side fixedly connected with of base, the left top of fixed box inner chamber is through bearing swing joint there being the rotation axis, the right side fixedly connected with driven gear of rotation axis, the first micro motor of bottom fixedly connected with on fixed box inner chamber right side, the output fixedly connected with driving gear of first micro motor, the driving gear meshes with driven gear mutually, the center department fixedly connected with adjustment box on driven gear right side, the left side of adjustment box inner chamber is fixedly connected with second micro motor and fixed plate respectively, the output of second micro motor runs through the fixed plate, the output of second micro motor and the bottom on fixed plate right side are fixedly connected with adjusting screw respectively and through bearing swing joint.

Preferably, the right side of adjusting screw passes through bearing swing joint with the right side of adjusting box inner chamber, and the fixed cover in left side of adjusting screw surface at top is equipped with the driving pulley, and the fixed cover in left side of adjusting screw surface at bottom is equipped with driven pulley.

Preferably, the outer surfaces of the driving belt pulley and the driven belt pulley are sleeved with a connecting belt, and the surface on the right side of the fixed box is provided with an adjusting notch matched with the adjusting box.

Preferably, the left side thread bush of adjusting screw surface is equipped with the sliding block, and one side that two sliding blocks correspond is fixedly connected with adjusts the pole, the right side of adjusting the pole runs through the regulating box and fixedly connected with prism pole.

Preferably, the surface on the right side of the adjusting box is provided with a sliding notch matched with the adjusting rod, and the right side of the prism rod is fixedly connected with the prism body.

Preferably, the base comprises an inner hexagonal sleeve head, and an inner hexagonal notch is formed in the surface of the left side of the inner hexagonal sleeve head.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the base, the adjusting screw, the horizontal bubble, the prism rod, the prism body, the driven gear, the first micro motor, the driving gear, the second micro motor, the driving belt pulley and the driven belt pulley are matched for use, so that the length and the angle of the prism can be adjusted.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged view of the utility model at A in FIG. 1;

FIG. 3 is a left side view of the base structure of the present utility model;

fig. 4 is a right side view of the base structure of the present utility model.

In the figure: 1. a base; 101. an inner hexagonal sleeve head; 102. an inner hexagonal notch; 2. adjusting a screw; 3. horizontal bubbles; 4. a prism rod; 5. a prism body; 6. a fixed box; 7. a fixing plate; 8. a rotation shaft; 9. a driven gear; 10. a first micro motor; 11. a drive gear; 12. a second micro motor; 13. a driving pulley; 14. a sliding block; 15. an adjustment box; 16. a connecting belt; 17. an adjusting rod; 18. a driven pulley.

Detailed Description

Referring to fig. 1-4, a subway embedded sleeve construction measurement positioning standard piece, the on-line screen storage device comprises a base 1, horizontal bubble 3 is fixedly inlayed at the top on the right side of base 1, fixed box 6 is fixedly connected to the right side of base 1, bearing swing joint is passed through at the top on the left side of fixed box 6 inner chamber, driven gear 9 is fixedly connected to the right side of rotation shaft 8, first micro motor 10 is fixedly connected to the bottom on the right side of fixed box 6 inner chamber, driving gear 11 is meshed with driven gear 9 in the output fixedly connected with of first micro motor 10, driven gear 9 is fixedly connected with adjusting box 15 in the center department on the right side of driven gear 9, the left side of adjusting box 15 inner chamber is fixedly connected with second micro motor 12 and fixed plate 7 respectively, the output of second micro motor 12 runs through fixed plate 7, the output of second micro motor 12 and the bottom on the right side of fixed plate 7 are fixedly connected with adjusting screw 2 respectively and through bearing swing joint, through rotation shaft 8, the rotation of driven gear 9 has been convenient for, work efficiency is improved through first micro motor 10, the rotation of driving gear 11 has been convenient for, the output end 12 is fixedly connected with driving gear 11, the adjusting box 15 is convenient for the position of prism 2, the adjustable prism is convenient for adjust the position of the prism, can be adjusted by the side of the prism 5, can be adjusted by adjusting the angle 5, can be adjusted by the adjusting the position of the prism through the adjusting device, can be adjusted by the adjusting the position 5, can be convenient for the position by adjusting the position by the prism, and can be adjusted by the adjusting position by adjusting the position by adjusting the position.

The right side of adjusting screw 2 passes through bearing swing joint with the right side of adjusting box 15 inner chamber, and the fixed cover in left side of the adjusting screw 2 surface at top is equipped with driving pulley 13, and the fixed cover in left side of the adjusting screw 2 surface at bottom is equipped with driven pulley 18, uses through driving pulley 13, driven pulley 18 and the cooperation of connecting belt 16, can make the adjusting screw 2 at top and bottom rotate simultaneously, makes things convenient for the sliding block 14 of top and bottom to move simultaneously, is convenient for adjust the extension of pole 17 to adjust the length of prism body 5.

The surface cover of driving pulley 13 and driven pulley 18 has set up the connection belt 16, the regulation notch that cooperation regulation box 15 used has been seted up on the surface on fixed box 6 right side, through driving pulley 13, can drive connection belt 16 and rotate, thereby make driven pulley 18 rotate, work efficiency has been improved, through connection belt 16, can drive driven pulley 18 and rotate, thereby make the adjusting screw 2 of bottom rotate, work efficiency has been improved, the staff's of being convenient for use, through the regulation notch, the rotation of the regulation box 15 of being convenient for, the staff's of being convenient for use, the practicality of equipment has been improved.

The left side thread bush of adjusting screw 2 surface is equipped with slider 14, and one side that two sliders 14 correspond fixedly connected with adjusts pole 17, adjusts pole 17's right side and runs through adjusting box 15 and fixedly connected with prism pole 4, can fix adjusting pole 17 through slider 14, has improved the stability of adjusting pole 17, simultaneously, moves about through slider 14 to adjust the length of prism body 5, make things convenient for staff's use, improved the practicality of equipment.

The sliding notch that the cooperation was adjusted pole 17 and was used has been seted up on the surface on adjusting box 15 right side, and the right side fixedly connected with prism body 5 of prism pole 4, through sliding notch, the control of adjusting pole 17 of being convenient for removes, has improved work efficiency, through prism pole 4, can fix prism body 5, has improved prism body 5's stability, the use of the staff of being convenient for.

The base 1 comprises an inner hexagonal sleeve head 101, an inner hexagonal notch 102 is formed in the left surface of the inner hexagonal sleeve head 101, equipment and an embedded part can be fixed through the inner hexagonal sleeve head 101, stability of the equipment is improved, the inner hexagonal sleeve head 101 and the embedded part are convenient to fix through the inner hexagonal notch 102, use of workers is convenient, practicality of the equipment is improved, installation time is saved, and working efficiency is improved.

When the measuring instrument is used, the inner hexagonal sleeve head 101 is inserted onto an embedded part, the first micro motor 10 is started to rotate positively, the driving gear 11 is driven to rotate positively, the driven gear 9 is driven to rotate reversely, the adjusting box 15 is driven to rotate reversely by a proper angle, then the second micro motor 12 is started to rotate positively, the adjusting screw 2 at the top is driven to rotate positively, the adjusting screws 2 at the top and the bottom are simultaneously rotated through the cooperation of the driving pulley 13, the driven pulley 18 and the connecting belt 16, the sliding block 14 is driven to move to the right side, the adjusting rod 17 is driven to extend to the right side, the prism body 5 extends to the right side to a proper position, and therefore the installation of the measuring positioning standard is completed, the reflecting point of the prism body 5 is a calibrated reference point, and the reflecting point can be measured by adopting the measuring total station.

To sum up: this pre-buried sleeve pipe construction of subway measures locating standard spare, through base 1, adjusting screw 2, horizontal bubble 3, prism pole 4, prism body 5, driven gear 9, first micro motor 10, driving gear 11, second micro motor 12, driving pulley 13 and driven pulley 18 cooperation use, solved current measuring locating standard spare when using, unable length and the angle of adjusting the prism, reduced equipment practicality, the problem that the staff of being inconvenient for used.

Claims (6)

1. The utility model provides a subway pre-buried sleeve pipe construction measurement locating standard spare, includes base (1), its characterized in that: the utility model discloses a motor control device, including base (1), fixed box (6), bearing swing joint is passed through at the top on base (1) right side fixedly connected with horizontal bubble (3), fixed box (6) right side inner chamber left side top, driven gear (9) are fixedly connected with on the right side of rotation axis (8), first micro motor (10) are fixedly connected with in the bottom on fixed box (6) inner chamber right side, the output fixedly connected with driving gear (11) of first micro motor (10), driving gear (11) meshes with driven gear (9), the center department fixedly connected with adjustment box (15) on driven gear (9) right side, the left side of adjustment box (15) inner chamber is fixedly connected with second micro motor (12) and fixed plate (7) respectively, the output of second micro motor (12) runs through fixed plate (7), the bottom on the output on second micro motor (12) and fixed plate (7) right side is fixedly connected with respectively and through bearing swing joint (2).

2. The subway embedded sleeve construction measurement positioning standard according to claim 1, wherein: the right side of adjusting screw (2) passes through bearing swing joint with the right side of adjusting box (15) inner chamber, and the fixed cover in left side of adjusting screw (2) surface at top is equipped with driving pulley (13), and the fixed cover in left side of adjusting screw (2) surface in bottom is equipped with driven pulley (18).

3. The subway embedded sleeve construction measurement positioning standard according to claim 2, wherein: the outer surfaces of the driving belt pulley (13) and the driven belt pulley (18) are sleeved with a connecting belt (16), and the surface on the right side of the fixed box (6) is provided with an adjusting notch matched with the adjusting box (15).

4. The subway embedded sleeve construction measurement positioning standard according to claim 1, wherein: the left side thread bush of adjusting screw (2) surface is equipped with slider (14), and one side that two sliders (14) correspond is fixedly connected with adjusts pole (17), the right side of adjusting pole (17) runs through adjusting box (15) and fixedly connected with prism pole (4).

5. The subway embedded sleeve construction measurement positioning standard according to claim 4, wherein: the surface on the right side of the adjusting box (15) is provided with a sliding notch matched with the adjusting rod (17), and the right side of the prism rod (4) is fixedly connected with a prism body (5).

6. The subway embedded sleeve construction measurement positioning standard according to claim 1, wherein: the base (1) comprises an inner hexagonal sleeve head (101), and an inner hexagonal notch (102) is formed in the left surface of the inner hexagonal sleeve head (101).