SUMMERY OF THE UTILITY MODEL
The utility model provides a positioning device for assisting water and electricity installation, which is used for positioning by adjusting levelness and horizontal and vertical positions and ensuring the accuracy of the position of a reserved hole.
The technical scheme adopted by the utility model for solving the technical problems is as follows:
a positioning device for assisting in water and electricity installation comprises a leveling base, a heightening base and a transverse adjusting base, wherein the leveling base is placed on the ground, the heightening base is arranged on the leveling base, and the transverse adjusting base is arranged on the heightening base;
the leveling base comprises a bottom box, a leveling device and a control structure I, the leveling device is arranged in the bottom box, and the control structure I is connected with the leveling device;
the leveling device is characterized in that the bottom box is provided with a leveling plate, one side edge of the leveling plate is hinged with the corresponding side edge on the bottom box, the leveling device is arranged in the bottom box and is connected with the bottom surface of the leveling plate, and the height adjusting seat is arranged on the leveling plate.
Further, the leveling device comprises a vertical plate, a rack and a jacking block; the vertical plate is vertically arranged on the bottom surface of the bottom box, the rack is movably connected to the vertical plate and vertically arranged, the top block is hinged to the top end of the rack, and the top block is connected with the bottom surface of the leveling plate; control structure one includes pivot, gear and control lever, the pivot level sets up in the under casing, and its both ends swing joint is on the lateral wall of under casing, the tip at the pivot is established to the gear, gear and rack toothing, the control lever runs through the under casing setting to perpendicular to pivot setting, the middle part of control lever is passed through the gear train and is connected with the pivot.
Furthermore, the height adjusting seat comprises an outer box, a height adjusting device and a control structure II, the outer box is arranged on the leveling plate, the control structure II comprises an adjusting handle and a vertical rod, the vertical rod is vertically arranged in the outer box, the adjusting handle penetrates through the outer box, the inner end of the adjusting handle is connected with the vertical rod through a gear set, and the vertical rod is provided with an external thread;
heightening device includes slider one and heightening pole, slider one establish in the pole setting and with the pole setting between for screw nut cooperation, heightening pole establishes on slider one, sets up two altogether, heightening pole's top stretches out the outer container, violently adjusting the seat and establishing on heightening pole's top.
Further, the transverse adjusting seat comprises a fixed seat, a transverse moving device, a measuring scale, a connecting rod and a positioning piece, the fixed seat is arranged at the top end of the height-adjusting rod, the transverse moving device comprises a transverse moving rod and a second sliding block, the transverse moving rod penetrates through the fixed seat, the second sliding block is arranged on the transverse moving rod and is matched with the transverse moving rod through a screw nut, and the bottom surface of the second sliding block is attached to the surface of the fixed seat; the measuring scale is horizontally arranged on the second sliding block, one end of the connecting rod is arranged on the second sliding block, and the other end of the connecting rod is connected with the positioning piece.
Furthermore, scales are arranged on the height adjusting rod.
Further, the locating hole on the locating plate is aligned with the zero scale of the measuring scale.
Furthermore, a level bubble is arranged at the top of the outer box.
Furthermore, the leveling devices are arranged in two groups and symmetrically arranged in the bottom box, and the gears are arranged at two end parts of the rotating shaft and are respectively connected with the two groups of leveling devices.
Further, dipperstick, connecting rod and spacer are located the coplanar, and parallel with the articulated side of levelling board.
The utility model has the following beneficial effects:
the leveling base is arranged for adjusting the level, a level reference is provided when the reference surface is not flat, and the accuracy of the reference is ensured; the height-adjusting device is arranged to adjust the height above the ground, so that the height is ensured to meet the construction requirement, and the device has the advantages of convenience in operation and high stability; the transverse adjusting seat is arranged for adjusting the transverse position and is matched with the height adjusting device to realize the random adjustment of the position, so that the construction requirement is met;
the utility model has the advantages of simple construction and accurate measurement, can effectively ensure the accuracy of the reserved hole position, effectively avoids reworking and saves cost.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the specification, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
As shown in fig. 1 and 2, a positioner of supplementary water and electricity installation, including leveling base 1, heightening seat 2 and horizontal seat 3, leveling base 1 places subaerial, heightening seat 2 establishes on leveling base 1, horizontal seat 3 establishes on heightening seat 2.
The principle of the utility model is as follows: the levelness of the positioning sheet 35 is adjusted through the leveling base 1, and the positioning sheet 35 is ensured to be in a horizontal state after adjustment; the height adjusting seat 2 adjusts the height of the positioning sheet 35, so that the height of the positioning sheet 35 meets the requirement; the horizontal adjusting seat 3 adjusts the horizontal position of the positioning plate 35, so that the horizontal position of the positioning plate 35 meets the requirement. The horizontal position is determined by the displacement of the horizontal adjusting seat 3 after being aligned with the ceramic tile seam, so that the accurate positioning of the positioning piece 35 is realized, and the accuracy of a reserved hole during the hydroelectric installation is further ensured.
As shown in fig. 1, 2 and 3, the leveling base 1 includes a bottom case 11, a leveling device 12 and a control structure one 13, the leveling device 12 is disposed in the bottom case 11, and the control structure one 13 is connected with the leveling device 12;
the leveling device is characterized in that a leveling plate 14 is arranged on the bottom box 11, the rear side edge of the leveling plate 14 is hinged with the rear side edge of the bottom box 11, the leveling device 12 is arranged in the bottom box 11 and connected with the bottom surface of the leveling plate 14, and the height adjusting seat 2 is arranged on the leveling plate 14. The leveling plate 14 is leveled under the adjustment of the leveling base 1, and the side edge of the leveling plate, which is attached to the wall surface, is used as a reference. The rear side edge of the leveling plate 14 is hinged to the rear side edge of the bottom case 11, and the height position of the leveling plate is unchanged when leveling is carried out, so that the accuracy of the height is not influenced.
As shown in fig. 3, further, the leveling device 12 includes a vertical plate 121, a rack 122 and a top block 123; the vertical plate 121 is vertically arranged on the bottom surface of the bottom box 11, the rack 122 is movably connected to the vertical plate 121 and is vertically arranged, the top block 123 is hinged to the top end of the rack 122, and the top block 123 is connected with the bottom surface of the leveling plate 14; control structure 13 includes pivot 131, gear 132 and control lever 133, pivot 131 level sets up in under casing 11, and its both ends swing joint is on the lateral wall of under casing 11, gear 132 establishes the tip at pivot 131, gear 132 and rack 122 meshing, control lever 133 runs through under casing 11 and sets up to perpendicular to pivot 131 sets up, control lever 133's middle part is passed through the gear train and is connected with pivot 131.
The leveling base 1 has the following adjustment principle: the control rod 133 rotates to drive the rotating shaft 131 engaged with the control rod to rotate, the gear 132 at the end of the rotating shaft 131 rotates at the same time to drive the rack 122 engaged with the rotating shaft to move up and down, whether the leveling plate 14 is horizontal or not is determined according to the level bubble, and the leveling plate 14 is pushed to move up and down to adjust the level.
As shown in fig. 1, further, the height-adjusting seat 2 includes an outer box 21, a height-adjusting device 22 and a second control structure 23, the outer box 21 is disposed on the leveling plate 14, the second control structure 23 includes an adjusting handle 231 and an upright rod 232, the upright rod 232 is vertically disposed in the outer box 21, the adjusting handle 231 penetrates through the outer box 21, the inner end of the adjusting handle is connected with the upright rod 232 through a gear set, and the upright rod 232 is provided with an external thread;
the height adjusting device 22 comprises a first sliding block 221 and a height adjusting rod 222, the first sliding block 221 is arranged on the vertical rod 232 and matched with the vertical rod 232 through a screw nut, the height adjusting rod 222 is arranged on the first sliding block 221 and is totally provided with two, the top end of the height adjusting rod 222 extends out of the outer box 21, and the horizontal adjusting seat 3 is arranged at the top end of the height adjusting rod 222.
The adjustment principle of the height-adjusting seat 2 is as follows: the adjusting handle 231 rotates to drive the vertical rod 232 meshed with the adjusting handle through the bevel gear set to rotate, the vertical rod 232 rotates, the height adjusting device 22 is driven to move up and down through the principle of the screw rod nut, and the height is determined according to the scale value on the height adjusting rod 222.
As shown in fig. 1 and 2, the traverse seat 3 further comprises a fixed seat 31, a traverse device 32, a measuring scale 33, a connecting rod 34 and a positioning piece 35, the fixed seat 31 is arranged at the top end of the height-adjusting rod 222, the traverse device 32 comprises a traverse rod 321 and a second slider 322, the traverse rod 321 is arranged through the fixed seat 31, the second slider 322 is arranged on the traverse rod 321 and is matched with the traverse rod 321 through a screw nut, and the bottom surface of the second slider 322 is attached to the surface of the fixed seat 31; the measuring scale 33 is horizontally arranged on the second sliding block 322, one end of the connecting rod 34 is arranged on the second sliding block 322, and the other end of the connecting rod is connected with the positioning piece 35.
The adjustment principle of the horizontal adjustment seat 3 is as follows: the transverse rod 321 rotates and drives the second sliding block 322 to move left and right according to the principle of the screw nut, and the transverse position is determined according to the alignment of the measuring scale 33 and the scale on the side edge of the fixed seat 31.
Further, the height-adjusting rod 222 is provided with scales.
Further, the positioning hole of the positioning plate 35 is aligned with the zero scale of the measuring ruler 33.
Further, a level bubble is arranged on the top of the outer box 21.
Further, the leveling devices 12 are provided in two sets, symmetrically disposed in the bottom case 11, and the gears 132 are disposed at two ends of the rotating shaft 131 and respectively connected to the two sets of leveling devices 12.
Further, the measuring ruler 33, the connecting rod 34 and the positioning plate 35 are located on the same plane and parallel to the hinged side of the leveling plate 14.
The using method of the utility model is as follows:
the method comprises the steps of firstly determining the position of a reserved hole according to a construction design drawing, then placing the device at a position to be installed, aligning the edge of a fixed seat 31 with a tile seam, attaching a leveling base 1 to a wall surface, firstly operating a control rod 133 to level the leveling base 1, operating an adjusting handle 231 to adjust the height after leveling bubble display leveling, operating a transverse moving rod 321 to adjust the position after determining the height to be in place according to the scale, operating a transverse moving rod 321 to adjust the position according to the designed position, determining the adjustment to be in place according to the scale of a measuring scale 33, marking in a positioning hole of a positioning sheet 35, and completing positioning.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.