CN211773871U

CN211773871U - Combined device for reinforcing and positioning steel-edged rubber water stop

Info

Publication number: CN211773871U
Application number: CN201922416355.XU
Authority: CN
Inventors: 黄松松; 骆发江; 田勇; 孟锦; 张波; 杨国峰; 田博; 谷雨
Original assignee: China Construction Third Engineering Bureau Co Ltd
Current assignee: China Construction Third Engineering Bureau Co Ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-10-27
Anticipated expiration: 2029-12-30

Abstract

The utility model relates to a composite set that is arranged in burying formula steel limit rubber waterstop to consolidate and fix a position. The utility model discloses a pair of spelling template, first pair piece in a tree, the two pieces in a tree. The utility model has the advantages of simple and convenient construction, reliable quality, labor saving and efficiency improvement.

Description

Combined device for reinforcing and positioning steel-edged rubber water stop

Technical Field

The utility model relates to a reinforcing apparatus, especially a composite set that is arranged in burying formula steel limit rubber waterstop and consolidates and fix a position.

Background

Current city utility tunnel is linear overlength structure, and the pipe gallery generally adopts the method of jumping the cabin to be under construction, and for guaranteeing waterproof quality, the joint of deformation position often chooses the excellent performance's steel limit rubber waterstop as waterproof material for use, and requires the steel limit rubber waterstop expansion joint between two parties, just can guarantee best water-proof effects. However, the cross section of the comprehensive pipe gallery is large, and the steel-edged rubber water stop is difficult to spatially position and is easy to warp and deform. Meanwhile, when the cabin jumping construction is carried out, the concrete poured successively causes asynchronous extrusion on two sides of the steel-edge rubber water stop, so that the phenomenon that one side of the post-pouring section of the steel-edge rubber water stop is easy to warp, deform and tear, and even the phenomenon that two sides of a deformation joint are staggered and the like is caused, and the waterproof effect and the impression quality of the pipe gallery are influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that meets in the above-mentioned work progress, the utility model provides a device that construction is simple and convenient, the quality is reliable, use manpower sparingly, the efficiency of improving is used for carrying out firm holding and accurate location to steel limit rubber waterstop.

The technical solution of the utility model is that: the utility model relates to a combination is consolidated and positioner for steel limit rubber waterstop, its special character lies in: the device includes two-piece template, first two-piece wood purlin, and two-piece wood purlin of second, and the one end of two-piece template all is provided with the corner cut, and two corner cuts set up relatively, and first two-piece wood purlin sets up the one end at two-piece template, and two-piece wood purlin of second set up the other end at two-piece template, and two-piece template and first two-piece wood purlin and two-piece wood purlin of second are through first steel nail and second steel nail fixed connection.

Preferably, the first double-spliced wood purlin and the second double-spliced wood purlin are respectively and vertically arranged at the upper end and the lower end of the double-spliced template.

Preferably, the first double-spliced wood purlin and the second double-spliced wood purlin are both composed of two groups of wood purlin, and the two groups of wood purlin are fastened and connected through a third steel nail.

Preferably, the first double-spliced wood purlin and the second double-spliced wood purlin are symmetrically arranged.

Preferably, the cutting angles of the double-spliced templates are both 45 degrees, and the cutting angles are arranged oppositely.

Preferably, the device also comprises a concave closed stirrup, and the concave closed stirrup is arranged on one side of the concrete to be poured.

The utility model provides a steel limit rubber waterstop combination is consolidated and positioner, is consolidated steel limit rubber waterstop jointly by the reinforcing apparatus of a set of doublet corner cut template and two sets of doublet wood purlin combinations and concave type closed stirrup. The utility model discloses a reinforcement apparatus and concave type that double pin angle cutting template and two sets of double pin wood purlin make up seal the equal design of stirrup, design processing, stabilize the centre gripping to steel limit rubber waterstop in the use, guarantee accurate location, through accurate location and installation, guarantee that there is not warpage, no crack, axis placed in the middle after the shaping of steel limit rubber waterstop, reduce the concrete wrong platform, once become the excellent, construction speed is fast, and the finished product is of high quality. The utility model discloses can adopt old template, wooden tree in a column to process, can furthest improve the on-the-spot rate of utilization of having enough to meet the need the material, reduce the waste of material, green. The template is integrally assembled, the investment of installing and disassembling resources of the template is reduced, and the cost is saved. Therefore, the utility model discloses following beneficial effect has:

1. the positioning is accurate; the utility model discloses a template of assembling of design corner cut stabilizes the centre gripping to steel limit rubber waterstop, guarantees accurate location.

2. The modularized production and the installation and the disassembly are convenient; the utility model discloses a design, centralized processing, modular production, the material utilizes the loop wheel machine to concentrate the hoist to transport to the working face and install, improves the work efficiency, realizes convenient ann simultaneously and tears open.

3. The finished product has good quality. The utility model discloses an installation of accurate location guarantees that there is not warpage, no crack, axis between two parties behind the shaping of steel limit rubber waterstop, reduces the concrete wrong platform, once becomes excellent.

4. The utilization rate of steel is improved, and the method is green and environment-friendly. The utility model discloses an old template, wooden tree are used for processing, can furthest improve the on-the-spot rate of utilization of having enough to meet the need the material, reduce the waste of material, and green, template realization are wholly assembled, reduce template ann and tear the resource input open, practice thrift the cost.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the installation and reinforcement of the rubber waterstop on the steel edge of the bottom plate of the utility model;

FIG. 3 is a schematic view of the installation and reinforcement of the rubber waterstop on the side wall steel edge of the utility model;

fig. 4 is the installation and reinforcement schematic diagram of the rubber waterstop with steel edge on the top plate of the utility model.

The reference numbers are as follows:

1. double-splicing templates; 2. cutting a 45-degree oblique angle on the double-spliced template; 3. a first double-spliced wood square column; 4. a second double-spliced wood square column; 5. a first steel nail; 6. a second steel nail; 7. a third steel nail; 8. a reinforcement device; 9. a steel-edged rubber waterstop; 10. a water stop telescopic hole; 11. the concave type seals the stirrup.

Detailed Description

Referring to fig. 1, in a specific embodiment of the present invention, the structure of the present invention includes a double-spliced template 1, the double-spliced template is cut with 45 ° oblique angles 2, and the oblique angles are arranged oppositely; two groups of double-spliced wood purlin: first two piece wood purlin template 3 and two piece wood purlin 4 of second, first two piece wood purlin 3 sets up the one end at two piece template 1, and two piece wood purlin 4 of second set up the other end at two piece template 1, and in this embodiment, first two piece wood purlin 3 and two piece wood purlin 4 vertical symmetry of second set up both ends about two piece template 1, and wherein first two piece wood purlin 3 and two piece wood purlin 4 of second constitute by two sets of wood purlin, fasten up the connection through third steel nail 7 between two sets of wood purlin. The double-spliced template 1 is fixedly connected with the first double-spliced template 3 through a first steel nail 5, and the second double-spliced wood balk 4 of the double-spliced template 1 is fixedly connected through a second steel nail 6; the seam between the templates is not larger than 2 mm.

Referring to fig. 2, the utility model discloses strengthen as shown in the installation of bottom plate steel limit rubber waterstop, the stirrup recess that the stirrup 11 is sealed to the concave type adds to one side of the steel limit rubber waterstop 9 of bottom plate and holds, adds and holds width 180 mm. The water stop telescopic hole 10 of the rubber water stop 9 with the steel edge is fixedly clamped by the reinforcing device 8 formed by combining two groups of double-spliced corner cutting templates and wood beams, so that the other side of the rubber water stop 9 is reinforced, the accurate spatial position of the rubber water stop 9 with the steel edge is ensured, and the reinforcement is firm.

Referring to fig. 3, the utility model discloses strengthen as shown in the installation of side wall steel limit rubber waterstop, the stirrup recess that the stirrup 11 is sealed to the concave type is added to one side of the steel limit rubber waterstop 9 of side wall and is held, utilizes the reinforcing apparatus 8 of two sets of doublets corner cut template and wood purlin combination to add the waterstop telescopic hole 10 of steel limit rubber waterstop 9 and hold fixedly, accomplishes the reinforcement to the opposite side of rubber waterstop 9, guarantees that steel limit rubber waterstop 9 spatial position is accurate, and it is firm to consolidate.

Referring to fig. 4, the utility model discloses strengthen as shown in the installation of roof steel limit rubber waterstop, set up full hall support frame earlier before the roof construction, propose to adopt socket joint formula steel pipe scaffold frame. One side of a steel-edged rubber water stop 9 of the top plate is additionally held by a stirrup groove of the concave closed stirrup 11, and a water stop telescopic hole 10 of the steel-edged rubber water stop 9 is fixedly held by a reinforcing device 8 formed by combining two sets of double-spliced corner cutting templates and wood beams, so that the other side of the rubber water stop 9 is reinforced, and the steel-edged rubber water stop 9 is ensured to be accurate in spatial position and firm in reinforcement.

The above is only the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and the scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. The utility model provides a composite set that is used for steel limit rubber waterstop to consolidate and fix a position which characterized in that: the device includes two pieces of template, first two pieces of wood purlin and two pieces of wood purlin of second, the common one end of two pieces of template all is provided with the corner cut, and two corner cuts set up relatively, first two pieces of wood purlin sets up the one end at two pieces of template, two pieces of wood purlin of second set up the other end at two pieces of template, two pieces of template and first two pieces of wood purlin are through first steel nail fixed connection, two pieces of template and two pieces of wood purlin of second are through second steel nail fixed connection.

2. The combination of claim 1 for reinforcing and positioning steel-edged rubber waterstops, wherein: the first double-spliced wood purlin and the second double-spliced wood purlin are respectively and vertically arranged at the upper end and the lower end of the double-spliced template.

3. The combination of claim 2 for reinforcing and positioning steel-edged rubber waterstops, wherein: the first double-spliced wood purlin and the second double-spliced wood purlin are both formed by two groups of wood purlin, and the two groups of wood purlin are fastened and connected through a third steel nail.

4. The combination of claim 3 for reinforcing and positioning steel-edged rubber waterstops, wherein: the first double-spliced wood purlin and the second double-spliced wood purlin are symmetrically arranged.

5. The combination unit according to any one of claims 1 to 4 for reinforcing and positioning a steel-edged rubber waterstop, characterized in that: the cutting angles of the double-spliced templates are both 45 degrees.

6. The combination of claim 5 for reinforcing and positioning steel-edged rubber waterstops, wherein: the device also comprises a concave closed stirrup, and the concave closed stirrup is arranged on one side of the concrete to be poured.