CN205153522U

CN205153522U - Combined template

Info

Publication number: CN205153522U
Application number: CN201520948149.2U
Authority: CN
Inventors: 姚利萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-11-19
Filing date: 2015-11-19
Publication date: 2016-04-13
Anticipated expiration: 2025-11-19

Abstract

The utility model provides a combined template, install a rubber mold board additional between adjacent two steel forms, use anchor clamps to connect into as that has an elastic assembly to adjacent two steel forms and middle rubber mold board, it is fixed with two right angle screw bolt and nut between two steel forms, the other end of two right angle bolts is connected with a positive reversed -tooth thread loop bar, distance through changing two right angle bolts can be so that bending that the elastomeric composition body that two piece adjacent steel forms and rubber mold board are connected produced certain angle, form an approximate curved surface, it can form specific curved surface or circular structure to connect such surface extension, can use the efficiency and the benefit that improve the installation template in circular or convex concrete placement.

Description

Gang form

Technical field

The utility model relates to a kind of template in engineering construction, especially adds the gang form of rubber form combination with steel form.

Background technology

At present, in concrete construction, the concreting of some special shapes needs to make template specially, substantially can not re-use, use economic benefit lower after the template use of these special shapes.

Summary of the invention

In order to the concreting overcoming special shape needs to make template specially, substantially can not re-use after the template use of these special shapes, use the shortcoming that economic benefit is low, the utility model provides a kind of gang form, these combined steel shutterings installation and dismantling, except convenient and swift, can splice and combine as required, apply in the concreting of some special shapes, as in large circle, installation rate and the economic benefit of template during construction in circular arc concreting, can be improved.

The technical scheme that the utility model technical solution problem adopts is: gang form is made up of steel form and rubber form, a slat gum template is installed additional between adjacent two pieces of steel forms, with fixture, adjacent two pieces of steel forms and middle rubber form are connected to become one and there is flexible assembly, fix with two right angle screw bolt and nut again between adjacent two pieces of steel forms, the other end of two right angle bolts connects with a positive and negative pitch thread loop bar, the screw thread of two end band, two different directions of positive and negative pitch thread loop bar, the rotation forward or backwards of positive and negative pitch thread loop bar can regulate the distance between two right angle bolts, the elastomeric composition body that adjacent two pieces of steel forms can be made to be connected with rubber form by the distance changing two right angle bolts produces the bending of certain angle, form a Proximal surface, such surface extending is connected and can form specific curved surface or circular configuration, in the concreting of circular or circular arc, such gang form can improve the economic benefit that the installation effectiveness of template and template use.

The beneficial effects of the utility model are: the gang form adopting steel form and rubber form to form, and can manufacture according to same specification standardization, need combination then according to actual situations of construction, easy for installation; The angle of bend of gang form can regulate in certain limit, can improve the economic benefit that the installation effectiveness of template and template use in the concreting of large circle and circular arc.

Accompanying drawing explanation

Fig. 1 is facade structures schematic diagram of the present utility model.

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

Fig. 3 is the schematic diagram of right angle bolt.

Fig. 4 is the schematic diagram of rubber form.

Fig. 5 is the left view of Fig. 4

Fig. 6 is the schematic diagram of positive and negative pitch thread loop bar

Fig. 7 is the left view of Fig. 6

Fig. 8 is the A-A sectional drawing of Fig. 6.

Fig. 9 is the elevational schematic view of steel form.

Figure 10 is the left view of Fig. 9.

Figure 11 is the top view of Fig. 9.

Figure 12 is the schematic diagram of fixture.

Figure 13 is the top view of Figure 12.

1. steel form A, 2. right angle bolt A in figure, 3. positive and negative pitch thread loop bar, 4. right angle bolt B, 5. steel form B, 6. rubber form, 7. nut A, 8. nut B, 9. nut C, 10. nut D, 11. fixture A, 12. fixture B.

Detailed description of the invention

Below in conjunction with drawings and Examples, the utility model is further illustrated.

In FIG, fill one piece of rubber form (6) between steel form A (1) and steel form B (5), then use fixture A (11), fixture B (12) couples together, right angle bolt A (2), right angle bolt B (4) one end and positive and negative pitch thread loop bar (3) connect, and the other end first packs into nut A (7), nut B (8), then right angle bolt A (2), right angle bolt B (4) inserts steel form A (1) with in the hole of steel form B (5), then nut C (9), nut D (10) is installed to right angle bolt A (2), in right angle bolt B (4), by nut A (7), nut B (8), nut C (9), nut D (10) is right angle bolt A (2), right angle bolt B (4) respectively with steel form A (1), steel form B (5) fixes, and can change right angle bolt A (2) by rotating forward positive and negative pitch thread loop bar (3), spacing between right angle bolt B (4), by changing right angle bolt A (2), spacing between right angle bolt B (4) can make steel form A (1), steel form B (5) and rubber form (6) produce the bending of certain angle, form a Proximal surface.

During dismounting, first rotate backward positive and negative pitch thread loop bar (3), steel form A (1), steel form B (5), rubber form (6) are restored, unclamp and take off nut C (9), nut D (10), take off positive and negative pitch thread loop bar (3), right angle bolt A (2), right angle bolt B (4), unclamp and take off fixture A (11), fixture B (12), take off steel form A (1), steel form B (5), rubber form (6), each parts cleaning standby uses next time.

Claims

1. a gang form, be made up of steel form and rubber form, it is characterized in that: between adjacent two pieces of steel forms, install a slat gum template additional, with fixture, adjacent two pieces of steel forms and middle rubber form are connected to become one and there is flexible assembly, fix with two right angle screw bolt and nut between two pieces of steel forms, the other end of two right angle bolts connects with a positive and negative pitch thread loop bar, the screw thread of two end band, two different directions of positive and negative pitch thread loop bar, the bending of certain angle is produced by the elastomeric composition body that can regulate the distance between two right angle bolts that adjacent two pieces of steel forms can be made to be connected with rubber form that rotates forward or backwards of positive and negative pitch thread loop bar, form a Proximal surface.