CN218297169U - Mapping device for engineering cost - Google Patents

Abstract

The utility model discloses a mapping device for engineering cost, include base, leveling landing leg, place the platform, rotate regulating part, laser marking appearance body and spacing holder, the base sets up for hollow structure, it sets up in the base to rotate the regulating part, it sets up on the base and is connected with the rotation regulating part to place the platform, the leveling landing leg is equipped with four groups and corresponds the four corners department of locating the base, the setting can be dismantled to laser marking appearance body and is placing a roof center department, spacing holder sets up and is placing the bench, it is equipped with the bubble spirit level to place the bench. The utility model belongs to the technical field of surveying instrument, specifically indicate a mapping device for engineering cost.

Description

Mapping device for engineering cost

Technical Field

The utility model belongs to the technical field of surveying instrument, specifically indicate a mapping device for engineering cost.

Background

The construction cost refers to the total cost spent on a certain project construction. During construction, a construction engineer is required to predict, plan, control, account, analyze and evaluate construction costs. To obtain accurate data, construction engineers need to map the construction site. The surveying and mapping device needs to be kept horizontal during measurement, so that a flat area opposite to the ground is often required to be found for placing and measuring, but the ground cannot enable the surveying and mapping device to be in the best position, and therefore the accuracy of a measuring result is affected; in addition, the distance between two parallel surfaces indicates the length of the perpendicular line between the two surfaces, the marking instrument needs to be continuously rotated in the original position during surveying so as to obtain the length of the perpendicular line and further calculate the area of the region, and the conventional surveying and mapping device is difficult to ensure that the axis is unchanged during rotation, so that the measuring accuracy is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a mapping device for engineering cost to solve the problem that proposes in the above-mentioned background art.

For solving the technical problem, the utility model provides a mapping device for engineering cost, include base, leveling landing leg, place the platform, rotate regulating part, laser striping machine body and spacing holder, the base sets up for hollow structure, it sets up in the base to rotate the regulating part, place the platform setting on the base and be connected with rotating the regulating part, the leveling landing leg is equipped with four groups and corresponds the four corners department of locating the base, the setting can be dismantled to laser striping machine body and is placing a roof center department, spacing holder sets up on placing the platform, and spacing holder can drive the spacing centre gripping of laser striping machine body, rotates the regulating part and places the platform and rotate, and then makes laser striping machine rotate, conveniently seeks the perpendicular line between the two faces of parallel, and the setting of leveling landing leg can make this mapping device all keep placing the platform level in the optional position, breaks away from the restriction on unevenness ground, it is equipped with the bubble spirit level to place the bench, can assist the mapping landing leg with the help of bubble spirit to carry out the leveling to the device.

As right the utility model discloses a further improvement, it includes pivot one, worm wheel and worm to rotate the regulating part, pivot one rotates and sets up in the base, and the base setting is exposed on the top of pivot one, places the platform and sets up on the top of pivot one, the worm wheel setting is in pivot one and with a pivot coaxial setting, the worm rotates and sets up in the base, worm and worm wheel cooperation setting, the worm rotates, and the worm wheel rotates thereupon, and then orders about pivot one and rotate, drives and places the platform and rotate, rotates the regulation to laser graticule appearance body to look for the plumb line between two faces, when showing the minimum on the laser graticule appearance body, this value is just for the vertical distance between two faces.

As a right improvement the utility model discloses a further improvement, spacing holder includes and leads to groove one, leads to groove two, pivot three, gear, slide, bevel gear one, bevel gear two, connecting plate and centre gripping cambered plate, it puts the lateral wall setting that the platform corresponds to lead to groove one to run, it sets up in the below that leads to groove one to lead to groove two to rotate the setting, the bottom setting that leads to the groove two is leading to the groove two, the gear setting is on pivot two and with two coaxial settings of pivot, the slide is equipped with two sets ofly, the slide slides and sets up in leading to groove one, two sets of on the logical groove lateral wall of slide lateral wall laminating, the slide is the axial symmetry setting about pivot two, be equipped with the rack on the slide lateral wall, rack and gear cooperation setting, bevel gear one sets up the bottom at pivot two, the pivot three rotates the setting and is placing the platform, the one end of pivot three sets up in leading to groove two, the other end of pivot three exposes and places a setting, bevel gear two sets up in pivot two, bevel gear two sets up with the cooperation, three pivots rotate the setting is in two, and two sets up the fixed shafts through the fixed bevel gear, and two, and the synchronous the connecting plate is the laser clamping device is the laser, and the connecting plate is the other end of the synchronous setting of the laser, and the laser is to the synchronous setting of the laser, and the connecting plate.

As right the utility model discloses a further improvement, the leveling landing leg includes threaded rod, internal thread sleeve and pillar, the threaded rod sets up on the diapire of base, the internal thread sleeve bottom including the pillar sets up, internal thread sleeve threaded connection rotates the internal thread sleeve in the threaded rod bottom, makes the internal thread sleeve reciprocate along the threaded rod, and when placing the bubble spirit level of bench and showing not level, rotates the internal thread sleeve on the leveling landing leg that corresponds the corner, can carry out the leveling to mapping device.

As a further improvement, the bottom of the support post is arranged in a spherical structure.

As right the utility model discloses a further improvement, it sets up for the cuboid structure to place the platform, it is the square to place the bench surface, places the platform center this moment and is the pivoted axle center promptly, and the detection end is unanimous with the axle center distance when laser striping machine body rotates, helps accurate measurement.

The utility model adopts the above structure to gain beneficial effect as follows: the utility model provides a mapping device for engineering cost, compact structure, reasonable in design, the worm rotates, drives the placing table through worm wheel, pivot one and rotates, drives the laser marking instrument body and rotates, accurately measures the distance between the two sides; the limiting clamping piece drives the two groups of sliding plates to synchronously slide inwards through the gears, so that the clamping arc plates clamp and limit the laser line marking instrument body, and the laser line marking instrument body is fixed; and the leveling supporting legs are matched with the bubble levelers, so that the surveying and mapping device can be leveled, and the surveying and mapping device is not limited by the ground.

Drawings

FIG. 1 is a schematic structural view of a mapping device for construction cost according to the present invention;

fig. 2 is a plan view of the placement table.

The laser marking device comprises a base 1, a base 2, leveling supporting legs 3, a placing table 4, a rotating adjusting piece 5, a laser marking device body 6, a limiting clamping piece 7, a bubble level meter 8, a first rotating shaft 9, a worm wheel 10, a worm 11, a first through groove 12, a second through groove 13, a second rotating shaft 14, a third rotating shaft 15, a gear 16, a sliding plate 17, a first bevel gear 18, a second bevel gear 19, a connecting plate 20, a clamping arc plate 21, a rack 22, a threaded rod 23, an internal thread sleeve 24 and a supporting column.

Detailed Description

The technical solution of the present invention will be described in further detail with reference to specific embodiments, and the technical features or the connection relationships not described in detail of the present invention are the prior art adopted.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-2, the utility model provides a pair of mapping device for engineering cost, the on-line screen storage device comprises a base 1, leveling landing leg 2, place platform 3, rotation regulating part 4, laser striping machine body 5 and spacing holder 6, base 1 is the hollow structure setting, rotation regulating part 4 sets up in base 1, place platform 3 and set up on base 1 and be connected with rotation regulating part 4, leveling landing leg 2 is equipped with four groups and corresponds the four corners department of locating base 1, laser striping machine body 5 can dismantle the setting and is placing platform 3 roof center department, spacing holder 6 sets up and is placing on platform 3, it is equipped with bubble spirit level 7 on platform 3 to place, it is the setting of cuboid structure to place platform 3, it is the square to place the platform 3 upper surface.

The rotation adjusting piece 4 comprises a first rotating shaft 8, a worm wheel 9 and a worm 10, the first rotating shaft 8 is rotatably arranged in the base 1, the top end of the first rotating shaft 8 is exposed out of the base 1, the placing table 3 is arranged on the top end of the first rotating shaft 8, the worm wheel 9 is arranged on the first rotating shaft 8 and is coaxially arranged with the first rotating shaft 8, the worm 10 is rotatably arranged in the base 1, and the worm 10 is matched with the worm wheel 9.

The limiting clamping piece 6 comprises a first through groove 11, a second through groove 12, a second rotating shaft 13, a third rotating shaft 14, a gear 15, a sliding plate 16, a first bevel gear 17, a second bevel gear 18, a connecting plate 19 and a clamping arc plate 20, wherein the first through groove 11 penetrates through the side wall corresponding to the placing table 3, the second through groove 12 is arranged below the first through groove 11, the second rotating shaft 13 is rotatably arranged at the center of the first through groove 11, the bottom end of the second rotating shaft 13 is arranged in the second through groove 12, the gear 15 is arranged on the second rotating shaft 13 and is coaxially arranged with the second rotating shaft 13, the two sliding plates 16 are arranged in the first through groove 11 in a sliding manner, the side walls of the first through groove 11 are attached to the side walls of the first sliding plates 16, the two groups of sliding plates 16 are axially symmetrically arranged relative to the second rotating shaft 13, a rack 21 is arranged on the side walls of the sliding plates 16 and is matched with the gear 15, the first bevel gear 17 is arranged at the bottom end of the second rotating shaft 13, the third rotating shaft 14 is rotatably arranged on the placing table 3, one end of the connecting plate 19 is arranged on the connecting plate 19, and the connecting plate 19 is arranged on the L-shaped connecting plate 19.

Leveling landing leg 2 includes threaded rod 22, internal thread sleeve 23 and pillar 24, and threaded rod 22 sets up on the diapire of base 1, and threaded sleeve 23 bottom including the pillar 24 sets up, and internal thread sleeve 23 threaded connection is in the threaded rod 22 bottom, and the pillar 24 bottom is the setting of globular structure.

When the laser striping machine is used specifically, the laser striping machine body 5 is placed at the center of the placing table 3, the third rotating shaft 14 is rotated, the second bevel gear 18, the first bevel gear 17 and the second rotating shaft 13 drive the gear 15 to rotate, under the matching of the rack 21 and the gear 15, the two groups of sliding plates 16 move inwards, and then the two groups of clamping arc plates 20 clamp and fix the laser striping machine body 5; the surveying and mapping device is placed at a measuring point, and the leveling support legs 2 corresponding to corners are adjusted according to the indication of the bubble level indicator 7, namely the internal thread sleeve 23 is rotated to drive the support column 24 to move up and down for leveling; in the measuring process, the worm 10 is driven to drive the placing table 3 to rotate through the worm wheel 9 and the first rotating shaft 8, the laser striping machine body 5 rotates along with the worm, and the measured minimum value is the distance between the two planes within a certain swing range (the range approximately vertical to visual observation).

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, it should be understood that those skilled in the art should also understand the scope of the present invention without inventively designing the similar structure and embodiments of the present invention without departing from the spirit of the present invention.

Claims (6)

1. A mapping device for engineering cost, its characterized in that: including base, leveling landing leg, place the platform, rotate regulating part, laser graticule appearance body and spacing holder, the base sets up for hollow structure, it sets up in the base to rotate the regulating part, place the platform setting on the base and with rotate the regulating part and be connected, the leveling landing leg is equipped with four groups and corresponds the four corners department of locating the base, the laser graticule appearance body can be dismantled and set up and place a roof center department, spacing holder sets up and is placing the bench, it is equipped with the bubble spirit level to place the bench.

2. A construction cost mapping apparatus according to claim 1, wherein: the rotating adjusting piece comprises a first rotating shaft, a worm wheel and a worm, the first rotating shaft is rotatably arranged in the base, the top end of the first rotating shaft is exposed out of the base, the placing table is arranged at the top end of the first rotating shaft, the worm wheel is arranged on the first rotating shaft and coaxially arranged with the rotating shaft, the worm is rotatably arranged in the base, and the worm wheel are cooperatively arranged.

3. A construction cost mapping apparatus according to claim 2, wherein: the limiting clamping piece comprises a first through groove, a second rotating shaft, a third rotating shaft, gears, sliding plates, a first bevel gear, a second bevel gear, a connecting plate and a clamping arc plate, wherein the first through groove penetrates through the corresponding side wall of the placing table, the second through groove is arranged below the first through groove, the second rotating shaft is rotatably arranged at the central position of the first through groove, the bottom end of the second rotating shaft is arranged in the second through groove, the gears are arranged on the second rotating shaft and are coaxial with the second rotating shaft, two groups of sliding plates are arranged, the sliding plates are slidably arranged in the first through groove, and the side walls of the sliding plates are attached to the side wall of the first through groove, two sets of the slide is the axisymmetric setting about pivot two, be equipped with the rack on the slide lateral wall, the rack sets up with the gear cooperation, bevel gear one sets up the bottom at pivot two, pivot three rotates the setting and is placing the platform, the one end setting of pivot three is leading to the inslot two, the other end of pivot three exposes and places a lateral wall setting, bevel gear two sets up and sets up at pivot three ends portion and leading to the inslot two, bevel gear two sets up with bevel gear one cooperation, the connecting plate is the setting of L type structure, the connecting plate sets up on the slide, the other end of connecting plate is equipped with the centre gripping cambered plate.

4. A construction cost mapping apparatus according to claim 3, wherein: leveling landing leg includes threaded rod, internal thread sleeve and pillar, the threaded rod sets up on the diapire of base, the internal thread sleeve bottom including the pillar setting, internal thread sleeve threaded connection is in the threaded rod bottom.

5. A construction cost mapping apparatus according to claim 4, wherein: the pillar bottom sets up for spherical structure.

6. A construction cost mapping apparatus according to claim 5, wherein: the placing table is of a cuboid structure, and the upper surface of the placing table is square.

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