JPS59167834U - anchor bolt support - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

Fig. 1 is a perspective view showing a conventional anchor bolt support, with main parts cut away, Figs. 2 to 5 show the first embodiment of this invention, and Fig. 2 is an exploded perspective view of the anchor bolt support. FIG. 3 is a sectional view showing the state of use, FIG. 4 is a sectional view showing the mounting state of the support body and the support plate, and FIG. 5 is a sectional view of the foundation concrete. FIG. 6 is a longitudinal sectional view showing a second embodiment of this invention, and FIG. 7 is a longitudinal sectional view showing a third embodiment of this invention. FIG. 8 is a plan view of a support plate in a fourth embodiment of this invention, and FIG. 9 is a longitudinal cross-sectional view showing the attached state. FIG. 10 is a plan view of a support plate in a fifth embodiment of this invention, and FIG. 11 is a sectional view similarly showing the attached state. FIG. 12 is a plan view of the support plate in the sixth embodiment of this invention, and FIG. 13 is a sectional view showing the same mounted state. FIG. 14 is a sectional view showing the mounting state of the seventh embodiment of this invention. Figures 15 to 19 show modified examples of this idea, respectively. Figure 15 is a plan view of the support plate, Figure 16 is a perspective view of the support plate, and Figure 17 is a usage state. Fig. 18 is a perspective view of the support plate, and Fig. 19 is a perspective view showing the installed state.Anchor bolt...4, Support plate...6, Concrete formwork...8, Transparent Hole...11, support body...1
5, Through hole...18, Foundation concrete...C02 χ 1 □ − 1□)

Claims (1)

[Claims for Utility Model Registration] 1. An embedded part embedded in the concrete C between a pair of opposing concrete formworks 8 in the support main body 15 having an insertion hole 18 extending in the vertical direction for inserting the anchor bolt 4. 17, and a mounting part 19 is formed on the upper part of the buried part 17, which is detachable from the through hole 11 provided in the support plate 6 installed between the upper surfaces of both the formworks 8. Anchor bolt support. 2. The anchor bolt support according to claim 1, wherein the attachment portion is a pair of protrusions 19 that can pass vertically through a pair of fitting recesses 12 provided opposite to each other in the through hole 11. 3. A holding portion 14 is cut and raised on the peripheral edge of the through hole 11 to elastically engage with the lower surface of the protrusion 19 to hold the support body 15 in the attached position.Claim 2 of the Utility Model Registration Claim. Anchor bolt support as described. 4 The mounting portion has a screw hole 2 into which the mounting screw 22 is screwed.
6. The anchor bolt support according to claim 1, which is registered as a utility model. 5. The mounting portion is a male screw portion 31 formed on the outer peripheral surface of the head 30 of the support main body 15. Claim 1 of Utility Model Registration
Anchor bolt support as described in section. 6 Utility model registration claim 1, in which the support main body 15 is molded from a flexible material such as rubber, and a mounting portion 34 that is elastically deformed by a locking claw 33 protruding from the periphery of the through hole 11 is formed at the upper end thereof. Anchor bolt support as described in section. 7 The support main body 15 is molded from a flexible material, and the upper end thereof has a head 38 that is elastically deformed by a locking protrusion 37 provided on the periphery of the through hole 11, and a mounting groove 40 into which the locking protrusion 37 is fitted. An anchor bolt support according to claim 1 of the utility model registration claim. 8 The mounting portion of the support body 15 molded from a flexible material is composed of a large-diameter head portion 42 and a small-diameter neck portion 43, and when the head portion 42 is compressed and deformed, it is formed on one side of the through hole 11. The recess 46 allows the head 42 to fit therein, and the locking portion 45 formed on the other side of the through hole 11 locks the neck 43 when the head 42 is restored. Anchor bolt support according to item 1. 9 A fitting groove 50 is formed on the outer periphery of the support main body 15, and the spring washer 48 fitted into the fitting groove 50 allows the support main body 1 to
5 is attached to the through hole 11. An anchor bolt support according to claim 1, which is a registered utility model. 10. The anchor bolt support according to any one of claims 1 to 9, wherein the buried portion 17 is formed into an inverted truncated cone shape. 11. The anchor bolt support fitting according to any one of claims 1 to 10, which is formed into a flat shape so that the support plate 52 can be attached to a corner of the concrete formwork 8. 12 Attach the concrete formwork 8 to the outer edge of the support plate 53.
The outer regulating piece 54 that engages with the outer edge of the rib portion 9 is bent and formed, and at least one of the outer regulating pieces 54 is bent.
The anchor bolt support according to any one of claims 1 to 10, which has been registered as a utility model, is provided with an inner regulating piece 55 that engages with the inner surface of the concrete formwork 8 at an inner position thereof.