JPH0220640U

JPH0220640U -

Info

Publication number: JPH0220640U
Application number: JP9689188U
Authority: JP
Priority date: 1988-07-20
Filing date: 1988-07-20
Publication date: 1990-02-09
Anticipated expiration: 2003-07-20
Also published as: JPH0637170Y2

Description

[Brief explanation of drawings]

第１は本考案に係る装置を示す斜視図、第２図
は本考案に係る装置を使用状態において示す正面
図、第３図は鉄筋支持部材を分解して示す一部欠
切斜視図、第４図は内側支持杆と外側支持杆とを
一体化した状態を示す断面図、第５図は嵌込部材
を支柱部材に固定した状態を示す平面図、第６図
ａは支柱部材の立設状態の他の例を鉄筋支持部材
の取付状態とともに示す斜視図、第６図ｂはその
平面図、第７図は鉄筋支持部材における嵌込部材
及び嵌込部材に付設される固定具の他の例を示す
斜視図、第８〜９図は第７図に示す嵌込部材及び
固定具の作用を説明する説明図、第１０図は嵌込
部材の他の例を支柱部材への取付要領とともに示
す斜視図である。１…装置、２…支柱部材、３…鉄筋支持部材、
９…支柱部材の外側面部、１１…外側支持杆、１
２…内側支持杆、１６…固定ネジ、１７…支持杆
、２５…固定具、２６…係止突片、３０…規制紐
、３１…リング状片。 1 is a perspective view showing the device according to the present invention; FIG. 2 is a front view showing the device according to the present invention in use; FIG. 3 is a partially cutaway perspective view showing the reinforcing bar support member exploded; Figure 4 is a cross-sectional view showing the state in which the inner support rod and the outer support rod are integrated, Figure 5 is a plan view showing the state in which the fitting member is fixed to the support member, and Figure 6a is the erecting of the support member. FIG. 6b is a perspective view showing another example of the state together with the installed state of the reinforcing bar support member, FIG. 6b is a plan view thereof, and FIG. A perspective view showing an example, FIGS. 8 and 9 are explanatory diagrams explaining the function of the fitting member and fixing device shown in FIG. 7, and FIG. FIG. 1... Device, 2... Support member, 3... Reinforcement support member,
9... Outer surface part of support member, 11... Outer support rod, 1
2... Inner support rod, 16... Fixing screw, 17... Support rod, 25... Fixing tool, 26... Locking protrusion piece, 30... Regulating string, 31... Ring-shaped piece.

補正昭６３．９．２７図面の簡単な説明を次のように補正する。明細書２４頁第８行の「第１は」を「第１図は
」と補正する。Amendment September 27, 1983 The brief description of the drawing is amended as follows. "1st wa" on page 24, line 8 of the specification is amended to ``Fig. 1 wa''.

Claims

[Claims for Utility Model Registration] (1) A pair of strut members 2, 2 erected at a required interval so as to be located on both sides of the beam reinforcing bar assembly to be formed; The reinforcing bar supporting member 3 is provided with a reinforcing bar supporting member 3 having both ends fixed to opposing parts of the reinforcing bar supporting member 2. Fitting members 19, 19 that can fit into the support member 2 as if sandwiched between them are fixed, and a fixture 25 for fixing the fit member 19 to the support member 2 is attached to the fit member 19. A prefabricated reinforcement support device characterized by: (2) A fixing tool 2 is inserted into the screw hole 22 provided on one side of the opposing side wall of the U-shaped fitting member 19.
The support bolt 5 is screwed together, and the support member 2 is connected between the tip 29 of the support bolt and the other side wall portion 20.
Claim (1), wherein the other side wall portion 20 is provided with a locking protrusion 26 at the inner end portion thereof which can be engaged with the outer surface portion 9 of the column member 2.
The prefabricated reinforcement support device described. (3) The reinforcing bar support member 3 is formed of a cylindrical outer support rod 11 and an inner support rod 12 that can be inserted into the outer support rod 11, and the outer support rod 11 and the inner support rod 12 are The fixing screw 16 screwed into the outer support rod 11 allows for integration, and also prevents the inner support rod 12 from coming off the outer support rod 11 when the inner support rod 12 is pulled out from the outer support rod 11. According to claims (1) and (2), one end of the regulating string 30 is attached to the proximal end portion of the inner support rod 12, and the other end is attached to the ring-shaped piece 31 through which the fixing screw 16 is inserted. A prefabricated reinforcement support device.