CN202901710U

CN202901710U - Adjustable grouting sizing block

Info

Publication number: CN202901710U
Application number: CN201220414942.0U
Authority: CN
Inventors: 王恒亮; 梁晓军; 刘峥; 李德平
Original assignee: MCC Tiangong Group Corp Ltd
Current assignee: MCC Tiangong Group Corp Ltd
Priority date: 2012-08-21
Filing date: 2012-08-21
Publication date: 2013-04-24
Anticipated expiration: 2022-08-21

Abstract

An adjustable grouting sizing block comprises a flat sizing block, a support lug, a bolt rod and a pair of inclined sizing blocks; at least two pairs of support lugs are symmetrically and fixedly connected to two side edges of the flat iron pad, one ends of at least four bolt rods are respectively and fixedly connected to expansion bolts which are driven into a grouting layer, nuts are installed at the other ends of the bolt rods, the flat iron pad is placed on the nuts, the bolt rods penetrate through the support lugs, and spare nuts are installed on the bolt rods; a pair of inclined cushion blocks are placed on the flat sizing blocks. The utility model discloses simple and practical, it is convenient to measure the adjustment, and the construction speed is fast, saves the parallels and reduces construction cost. The adjustable grouting sizing block is particularly suitable for sizing blocks with large sizing block area, large quantity of single-group sizing blocks or high precision requirement, and can also make up various deviations generated in the processing process of the sizing blocks.

Description

Adjustable grouting parallels

Technical field:

The utility model belongs to a kind of mechanical equipment installation device, particularly a kind of adjustable grouting parallels.

Background technique:

Equipment is installed parallels and is divided and a seat slurry parallels is arranged, grind parallels etc., and these several parallels use and adjust more loaded down with trivial detailsly, and precision is low again, is difficult to reach the requirement that high precision apparatus is installed.

Summary of the invention:

The purpose of this utility model just is to overcome above-mentioned the deficiencies in the prior art, and a kind of adjustable grouting parallels is provided, and this parallels is simple in structure, easy to operate, practical, and degree of regulation is high.

As above design, the technical solution of the utility model is: a kind of adjustable grouting parallels is characterized in that: comprise plain cushion iron, holder ear, bolt shank and a pair of taper liner piece; Symmetrical affixed at least two pairs of holder ears on plain cushion iron dual-side, one end of at least four bolt shank is fixed in respectively on the EXPANSION ANCHOR BOLTS of having squeezed in the grout blanket, the other end mounting nuts of bolt shank, and plain cushion iron is placed on the nut, bolt shank passes the holder ear, and at bolt shank nut for subsequent use is installed; A pair of taper liner piece is placed on the plain cushion iron.

Weld respectively two holder ears on the dual-side of above-mentioned plain cushion iron, and the holder ear on the dual-side is with respect to the horizontal symmetrical axisymmetric.

Above-mentioned bolt shank is four.

The utlity model has following advantage and good effect:

1, the utility model is applicable to the installation of various high precision apparatus, particularly large parallels, single group parallels, quantity is many, base plate is large, weight is large or parallels should not be adjusted equipment.

2, the utility model can be controlled at levelness and the absolute altitude of the large parallels of difficulty adjustment in the 0.05mm, reaches the requirement that the 0.05mm clearance gauge does not enter, and simultaneously surface of contact is controlled to more than 80%.

Levelness and the absolute altitude of the parallels group that 3, the utility model can be many with one group of quantity are controlled in the 0.05mm, can reach the requirement that the 0.05mm clearance gauge does not enter.

4, the utility model can be able to solve the problems such as the uneven distribution that produces in course of working of parallels, four angle parallel misalignments be large.

5, the utility model is simple in structure, easy to operate, practical, and degree of regulation is high.

6, the utility model several times of can increasing work efficiency.

Description of drawings:

Fig. 1 is plan view of the present utility model;

Fig. 2 is the plan view of Fig. 1.

Embodiment:

As shown in the figure: a kind of adjustable grouting parallels is comprised of plain cushion iron 4, holder ear 7, bolt shank 2 and a pair of taper liner piece 5.On plain cushion iron dual-side, weld respectively two holder ears, and the holder ear on the dual-side is with respect to the horizontal symmetrical axisymmetric, one end of four bolt shank is welded on respectively on the EXPANSION ANCHOR BOLTS 1 of having squeezed in the grout blanket, the other end mounting nuts 3 of bolt shank, plain cushion iron is placed on these nuts, bolt shank passes the holder ear, and at bolt shank nut 3 for subsequent use is installed; A pair of taper liner piece is placed on the plain cushion iron.

Specific implementation method of the present utility model is: first with the plain cushion iron that processes, according to the actual conditions at the scene holder ear of burn-oning, then according to the mounting point of parallels the concrete foundation dabbing after, beat EXPANSION ANCHOR BOLTS according to the size of parallels holder ear again, select the bolt shank of appropriate length to be welded on the EXPANSION ANCHOR BOLTS according to the thickness of equipment grout blanket, then nut is screwed on the bolt shank, after the holder ear aligns the EXPANSION ANCHOR BOLTS screw rod, plain cushion iron is placed on the nut also with screwing on for mother, a pair of inclined sizing block is placed on the plain cushion iron, and then the silver-colored steel ruler 6 of precision level and precise leveling instrument is placed on the inclined sizing block adjusts, when level and absolute altitude reach technical requirements, a standby mother is tightened, after parallels is adjusted, with air the basis is blown clean then formwork grouting.

The utility model is simple and practical, measures easy to adjustly, and speed of application is fast, saves the parallels reducing construction cost.The utility model is specially adapted to those parallels areas and greatly, singly organizes more than the parallels quantity or the very high parallels of required precision, and adjustable grouting parallels can also remedy the various deviations that parallels produces in course of working.

Claims

1. A kind of adjustable grouting parallels is characterized in that: comprise plain cushion iron, holder ear, bolt shank and a pair of taper liner piece; Symmetrical affixed at least two pairs of holder ears on plain cushion iron dual-side, one end of at least four bolt shank is fixed in respectively on the EXPANSION ANCHOR BOLTS of having squeezed in the grout blanket, the other end mounting nuts of bolt shank, and plain cushion iron is placed on the nut, bolt shank passes the holder ear, and at bolt shank nut for subsequent use is installed; A pair of taper liner piece is placed on the plain cushion iron.

2. adjustable grouting parallels according to claim 1 is characterized in that: weld respectively two holder ears on the dual-side of above-mentioned plain cushion iron, and the holder ear on the dual-side is with respect to the horizontal symmetrical axisymmetric.

3. adjustable grouting parallels according to claim 1, it is characterized in that: above-mentioned bolt shank is four.