Adjustable measuring apparatu for building
Technical Field
The utility model belongs to the technical field of the architectural equipment, specifically be an adjustable measuring apparatu for building.
Background
During construction facilities, various measuring instruments are often required to reduce errors, the measuring instruments are third-party standards required for measuring certain attribute values of a target object, the leveling instrument is one of common instruments during building construction, the height of the existing leveling instrument is not adjustable, the carrying is troublesome, the angle of supporting legs of the existing leveling instrument is not adjustable, the requirement on the terrain is high, and the existing measuring instrument is not provided with a rain shielding device.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the above-mentioned defect of prior art, the utility model provides an adjustable measuring apparatu for building has solved the problem that the angle of the height of current spirit level and supporting legs is not adjustable.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an adjustable measuring apparatu for building, includes the bottom plate, the equal first threaded rod of fixedly connected with in four corners of the lower surface of bottom plate, the surface threaded connection of first threaded rod has a screw thread section of thick bamboo, screw thread section of thick bamboo internal thread connection has the second threaded rod, the top swing joint of round pin axle and supporting legs is passed through to the bottom of second threaded rod, two fixed blocks, two of last fixed surface of bottom plate the opposite face of fixed block and the left and right sides face fixed connection of spirit level.
The upper surface of the bottom plate is fixedly connected with the bottom ends of the stand columns, grooves are formed in the upper surfaces of the stand columns, supporting rods are arranged in the grooves, clamping grooves are formed in the right side faces of the supporting rods, third threaded rods are arranged in the clamping grooves, and the outer surfaces of the third threaded rods are in threaded connection with the right side faces of the stand columns.
The right-hand member fixedly connected with carousel of third threaded rod, the top fixedly connected with support plate of bracing piece, the upper surface of support plate and measuring equipment's lower surface overlap joint, measuring equipment's lower fixed surface is connected with two sliders, slider sliding connection is in the spout, the upper surface at the support plate is seted up to the spout.
As a further aspect of the present invention: the bottom fixedly connected with first baffle of first threaded rod, the top fixedly connected with second baffle of second threaded rod, first baffle and second baffle all set up in a screw thread section of thick bamboo.
As a further aspect of the present invention: the lower surface of the supporting leg is fixedly connected with an anti-slip mat, and the outer surface of the turntable is fixedly connected with a rubber sleeve.
As a further aspect of the present invention: the upper surface of the bottom plate is fixedly connected with a sundry box, and the front surface of the sundry box is fixedly connected with the back surface of the upright post.
As a further aspect of the present invention: the quantity of draw-in groove sets up to a plurality of, the last fixed surface of support plate is connected with the casing, the shape of slider and spout all sets up to the T shape.
As a further aspect of the present invention: the upper surface of casing fixed connection has the handle, the shape of handle sets up to the C shape, the surface fixed connection of handle has the rubber sleeve.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. this adjustable measuring apparatu for building, through setting up the supporting legs, the second threaded rod, a thread section of thick bamboo, first threaded rod, first baffle, the second baffle, the bottom plate, fixed block and spirit level, when the staff need adjust the bottom plate at ordinary times, at first the staff places the supporting legs subaerial, the staff observes the spirit level, when the spirit level shows that the bottom plate is not at ordinary times, the staff rotates the thread section of thick bamboo of the lower one side of bottom plate, make a thread section of thick bamboo drive first threaded rod and second threaded rod extension, make the spirit level show horizontal operation simple, the measurement accuracy of measuring apparatu has been improved.
2. This adjustable measuring apparatu for building, through setting up the third threaded rod, a column, a groove, the draw-in groove, carousel and support plate, when the staff need remove measuring equipment, staff's anti-carousel, make the carousel drive the third threaded rod and rotate, make the third threaded rod shift out from the draw-in groove, the staff pushes down the support plate, make the bracing piece move down in the recess, when the bracing piece moves the bottommost of recess, staff's anti-carousel, make the third threaded rod precession draw-in groove, make this measuring apparatu can transfer down, the staff's of having made things convenient for carries.
3. This adjustable measuring apparatu for building through setting up the supporting legs, because of supporting legs and second threaded rod swing joint for the supporting legs can rotate, makes the supporting legs can stand steadily on complicated ground, because of the lower fixed surface of supporting legs is connected with the slipmat, has increased the friction between supporting legs and the ground, makes difficult emergence slip between supporting legs and the ground.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the bottom plate of the present invention;
fig. 3 is a schematic structural view of the carrier plate of the present invention viewed from above;
fig. 4 is an enlarged schematic structural view at a position a of the present invention;
in the figure: the measuring device comprises a base plate 1, a first threaded rod 2, a threaded cylinder 3, a first baffle 4, a second threaded rod 5, a second baffle 6, a supporting foot 7, an anti-skid pad 8, a level gauge 9, a vertical column 10, a groove 11, a supporting rod 12, a clamping groove 13, a third threaded rod 14, a rotating disc 15, a carrier plate 16, a measuring device 17, a sliding block 18, a sliding groove 19, a shell 20, a handle 21, a sundries box 22 and a fixing block 23.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
As shown in fig. 1-4, the utility model provides a technical solution: an adjustable measuring instrument for buildings comprises a bottom plate 1, wherein four corners of the lower surface of the bottom plate 1 are fixedly connected with first threaded rods 2, the outer surface of each first threaded rod 2 is in threaded connection with a threaded cylinder 3, each threaded cylinder 3 is in threaded connection with a second threaded rod 5, the bottom end of each first threaded rod 2 is fixedly connected with a first baffle 4, the top end of each second threaded rod 5 is fixedly connected with a second baffle 6, the first baffles 4 and the second baffles 6 are arranged in the threaded cylinders 3, the first threaded rods 2 cannot move out of the threaded cylinders 3 by arranging the first baffles 4, the second threaded rods 5 cannot move out of the threaded cylinders 3 by arranging the second baffles 6, the bottom ends of the second threaded rods 5 are movably connected with the top ends of supporting feet 7 through pin shafts, the lower surfaces of the supporting feet 7 are fixedly connected with anti-skid pads 8, and the outer surface of a turntable 15 is fixedly connected with rubber sleeves, through setting up carousel 15, be connected with the rubber sleeve because of the outer fixed surface of carousel 15, the surface of rubber sleeve is provided with anti-skidding line, the friction between palm and carousel 15 has been increased, make the rotation carousel 15 that the staff can be comparatively light, two fixed block 23 of the last fixed surface of bottom plate 1 are connected with, the opposite face of two fixed block 23 and the left and right sides face fixed connection of spirit level 9, through setting up spirit level 9, make spirit level 9 can show whether bottom plate 1 is in the horizontality, the last fixed surface of bottom plate 1 is connected with debris box 22, the front of debris box 22 and the back fixed connection of stand 10, through setting up debris box 22, because of placing some rags and instrument in debris box 22, make the staff can be comparatively convenient maintain the measuring apparatu.
The upper surface of bottom plate 1 and the bottom fixed connection of stand 10, the upper surface of stand 10 is seted up flutedly 11, be provided with bracing piece 12 in the recess 11, draw-in groove 13 has been seted up to the right flank of bracing piece 12, the quantity of draw-in groove 13 sets up to a plurality of, the last fixed surface of support plate 16 is connected with casing 20, the shape of slider 18 and spout 19 all sets up to the T shape, through setting up slider 18, make slider 18 can carry on spacingly to measuring equipment 17, make measuring equipment 17 be difficult for taking place the skew, all set up to the T shape because of the shape of slider 18 and spout 19, make slider 18 be difficult for droing from in the spout 19, be provided with third threaded rod 14 in the draw-in groove 13, the surface of third threaded rod 14.
The right end of the third threaded rod 14 is fixedly connected with a rotary table 15, the top end of the support rod 12 is fixedly connected with a support plate 16, the upper surface of the support plate 16 is lapped with the lower surface of a measuring device 17, the lower surface of the measuring device 17 is fixedly connected with two sliders 18, the sliders 18 are slidably connected in a sliding groove 19, the sliding groove 19 is formed in the upper surface of the support plate 16, the upper surface of the shell 20 is fixedly connected with a handle 21, the shape of the handle 21 is C-shaped, the outer surface of the handle 21 is fixedly connected with a rubber sleeve, through the arrangement of the handle 21, a worker can easily lift the measuring instrument due to the C-shaped handle 21, due to the fact that the rubber sleeve is fixedly connected with the outer surface of the handle 21, the palm cannot be in direct contact with the handle 21, the damage degree of the handle 21 to the palm is reduced, through the arrangement of the, so that rain water does not drip onto the measuring device 17.
The utility model discloses a theory of operation does:
s1, when the building needs to be measured, firstly, a worker places the measuring instrument on the ground to enable the supporting feet 7 to be in contact with the ground, observes the level gauge 9, and rotates the threaded cylinder 3 on the lower side of the bottom plate 1 when the level gauge 9 displays that the bottom plate 1 is not flat;
s2, secondly, the threaded cylinder 3 drives the first threaded rod 2 and the second threaded rod 5 to extend, so that the first baffle 4 and the second baffle 6 slide in the threaded cylinder 3, and when the level gauge 9 displays that the bottom plate 1 is in a horizontal state, a worker rotates the rotary table 15 reversely, so that the rotary table 15 drives the third threaded rod 14 to rotate;
and S3, finally, the third threaded rod 14 is removed from the clamping groove 13, a worker pulls the carrier plate 16 upwards to enable the supporting rod 12 to move upwards in the groove 11, and when the supporting rod 12 moves to a proper position, the worker rotates the rotary disc 15 forwards to enable the third threaded rod 14 to be screwed into the clamping groove 13.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.