Rubber steel edge water stop belt fixing and protecting device

Abstract

The utility model provides a rubber steel edge water stop belt fixing and protecting device which comprises a plurality of formwork units, a first formwork splicing buckle, a second formwork splicing buckle, a top fixing formwork supporting frame and a side edge fixing formwork supporting frame. The adjacent formwork units are connected with each other through the first formwork splicing buckles. Each formwork unit comprises formwork assemblies which are arranged on the outer side and the inner side and matched with each other, a rubber steel edge water stop belt is clamped between the formwork assemblies on the outer side and the inner side, and the formwork assemblies on the outer side and the inner side are connected with each other through second formwork splicing buckles; the formwork assembly comprises a bottom plate, a water stop protection plate and a structural plate, the water stop protection plate is arranged on the side edge of the bottom plate, and the two sides of the structural plate are fixedly connected with the bottom plate and the water stop protection plate respectively. According to the utility model, the positioning and protection of the water-stop belt can be effectively realized, and the water-stop belt is prevented from being damaged in the construction process.

Description

Technical Field

[0001] The utility model relates to the technical field of waterproof engineering, and particularly relates to a fixing and protecting device for a rubber steel edge waterstop.

Background Art

[0002] The rubber waterstop is arranged in construction joints and deformation joints during the cast-in-place concrete construction to integrate with the concrete structure. By utilizing the high elasticity and compression deformation characteristics of rubber, it generates elastic deformation under various loads, thereby effectively achieving firm sealing, preventing water leakage, seepage and shock absorption in building structures, and is widely used in building structures such as underground facilities, tunnel culverts, water conveyance aqueducts, water retaining dams, liquid storage structures, etc.

[0003] At present, the research on the fixing and protection of rubber steel edge waterstops is relatively lacking. During on-site construction, it is very difficult to accurately position the rubber steel edge waterstop, and protection is basically not involved, resulting in damage to the waterstop during construction. To repair it not only increases the construction cost, but also the repair effect is not good and is prone to water leakage. Therefore, it is very necessary to develop a fixing and protecting device for rubber steel edge waterstops.

Content of the Utility Model

[0004] The technical problem to be solved by the utility model is to provide a fixing and protecting device for a rubber steel edge waterstop, which can effectively solve the positioning and protection of the waterstop and ensure that the waterstop is not damaged during construction.

[0005] The utility model is realized as follows:

[0006] A fixing and protecting device for a rubber steel edge waterstop includes a plurality of template units, a first template splicing buckle, a second template splicing buckle, a top fixing template support frame and a side fixing template support frame. The plurality of template units are spliced with each other to enclose a template body, and adjacent template units are connected to each other through the first template splicing buckle; each template unit includes mutually matching template components arranged on the outer side and the inner side, the rubber steel edge waterstop is clamped between the template components on the outer side and the inner side, and the template components on the outer side and the inner side are connected to each other through the second template splicing buckle;

[0007] Each template component includes a bottom plate, a waterstop protection plate and a structural plate. The waterstop protection plate is arranged on the side of the bottom plate, and both sides of the structural plate are fixedly connected to the bottom plate and the waterstop protection plate respectively;

[0008] The top fixed formwork support frame includes a first support frame and a first formwork support rod. Two groups of first formwork support rods are arranged inside the first support frame. The top fixed formwork support frame straddles the top of the formwork body, and the free ends of the two groups of first formwork support rods abut against the bottom plates on the corresponding sides of the formwork assembly.

[0009] The side fixed formwork support frame includes a second support frame and a second formwork support rod. Two groups of second formwork support rods are arranged inside the second support frame. The side fixed formwork support frame straddles the side of the formwork body, and the free ends of the two groups of second formwork support rods abut against the bottom plates on the corresponding sides of the formwork assembly.

[0010] Furthermore, the structural plate is a right triangle, and the two right-angled sides of the structural plate are fixedly connected to the bottom plate and the waterstop protection plate respectively.

[0011] Furthermore, the top fixed formwork support frame further includes an upper gasket and a lower gasket. The first support frame is L-shaped, including a first vertical rod and a first horizontal rod that are connected to each other. The first formwork support rod is arranged on the first vertical rod. The upper gasket is arranged on the upper side of the first horizontal rod, and the lower gasket is arranged on the lower side of the first horizontal rod. The top fixed formwork support frame is used to connect with an external formwork support system.

[0012] Furthermore, the side fixed formwork support frame is C-shaped, including a second vertical rod and two second horizontal rods. The second formwork support rod is arranged on the second vertical rod. The two second horizontal rods are respectively vertically arranged at both ends of the second vertical rod. Threads are provided on the outer surfaces of the second horizontal rods, and two nuts are sleeved on the second horizontal rods. The side fixed formwork support frame is used to connect with an external formwork support system.

[0013] The advantages of the present utility model are as follows:

[0014] 1) The present utility model adopts a modular structure design for the formwork, which significantly improves the installation efficiency of the rubber steel edge waterstop fixing and protecting device, as well as the convenience of production and transportation; 2) The structure design of the present utility model is reasonable, which can effectively avoid the occurrence of waterstop damage caused by improper operation.

Description of the Drawings

[0015] The following further describes the present utility model with reference to the drawings in conjunction with embodiments.

[0016] Figure 1 It is a schematic diagram of a rubber steel edge waterstop fixing and protecting device of the present utility model.

[0017] Figure 2 is Figure 1 The partial enlarged view schematic diagram of A in

[0018] Figure 3 It is a schematic structural diagram of the top fixed formwork support frame of a fixing and protecting device for a rubber steel-side waterstop belt of the present utility model.

[0019] Figure 4 It is a schematic structural diagram of the side fixed formwork support frame of a fixing and protecting device for a rubber steel-side waterstop belt of the present utility model.

[0020] Figure 5 It is a schematic diagram of the installation effect of a fixing and protecting device for a rubber steel-side waterstop belt of the present utility model.

Specific Embodiments

[0021] Next, the technical solutions of the present utility model will be clearly and completely described in conjunction with the accompanying drawings and specific embodiments. In the description of the present utility model, it should be noted that the orientation or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the orientation or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0022] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0023] Please refer to Figures 1 to 5 As shown, a fixing and protecting device for a rubber steel-side waterstop belt of the present utility model includes a plurality of formwork units 1, a first formwork splicing buckle 2, a second formwork splicing buckle 3, a top fixed formwork support frame 4, and a side fixed formwork support frame 5. The plurality of formwork units 1 are spliced with each other to enclose a formwork body 10, and adjacent formwork units 1 are connected to each other through the first formwork splicing buckle 2; the formwork unit 1 includes mutually matching formwork components 11 arranged on the outside and inside, and the rubber steel-side waterstop belt 20 is clamped between the formwork components 11 on the outside and inside, and the formwork components 11 on the outside and inside are connected to each other through the second formwork splicing buckle 3;

[0024] The template component 11 includes a bottom plate 111, a waterstop protection plate 112, and a structural plate 113. The waterstop protection plate is arranged on the side of the bottom plate, and both sides of the structural plate are fixedly connected to the bottom plate and the waterstop protection plate respectively; the structural plates 113 between adjacent template units 1 overlap each other and are connected to each other by clamping two structural plates with a first template splicing buckle 2;

[0025] The top fixed template support frame 4 includes a first support frame 41 and a first template support rod 42. Two groups of first template support rods 42 are arranged inside the first support frame 41; the top fixed template support frame 4 straddles the top of the template body 10, and the free ends of the two groups of first template support rods 42 abut against the bottom plate 111 on the corresponding side of the template component 11;

[0026] The side fixed template support frame 5 includes a second support frame 51 and a second template support rod 52. Two groups of second template support rods 52 are arranged inside the second support frame 51; the side fixed template support frame 5 straddles the side of the template body 10, and the free ends of the two groups of second template support rods 52 abut against the bottom plate 111 on the corresponding side of the template component 11.

[0027] In a specific implementation, a preferred embodiment: the structural plate 113 is a right triangle, and the two right sides of the structural plate 113 are fixedly connected to the bottom plate 111 and the waterstop protection plate 112 respectively.

[0028] In a specific implementation, a preferred embodiment: the top fixed template support frame 4 further includes an upper gasket 43 and a lower gasket 44; the first support frame 41 is L-shaped and includes a first vertical rod 411 and a first horizontal rod 412 connected to each other. The first template support rod 42 is arranged on the first vertical rod 411; the upper gasket 43 is arranged on the upper side of the first horizontal rod 412, and the lower gasket 44 is arranged on the lower side of the first horizontal rod 412; the top fixed template support frame 4 is used to connect to an external template support system 100 and can also limit and protect the rubber steel edge waterstop 20 in the waterstop protection plate 112.

[0029] In a specific implementation, a preferred embodiment: the side fixed template support frame 51 is U-shaped and includes a second vertical rod 511 and two second horizontal rods 512. The second template support rod 52 is arranged on the second vertical rod 511; the two second horizontal rods 512 are respectively vertically arranged at both ends of the second vertical rod 511; the outer surface of the second horizontal rod 512 is provided with threads, and two nuts 53 are sleeved on the second horizontal rod 512; the side fixed template support frame 5 is used to connect to an external template support system 100 and can also limit and protect the rubber steel edge waterstop 20 in the waterstop protection plate 112.

[0030] In another embodiment of the present utility model, the installation process of the rubber steel edge waterstop fixing and protecting device is as follows: splice the template body 10 on the ground, and during the splicing process, fixedly clamp the rubber steel edge waterstop 20 between the waterstop protection plates 112 of the template assemblies 11 on the outer side and the inner side, and clamp and fasten them through the first template splicing buckle 2 and the second template splicing buckle 3;

[0031] Use a hoisting device to hoist the template body 10 clamped with the rubber steel edge waterstop 20 into place; finally, connect the template body 10 with the external template support system 100 through the top fixed template support frame 4 and the side fixed template support frame 5; specifically as follows: insert the first cross bar 412 of the top fixed template support frame 4 into the upper end of the external template support system 100, and the upper gasket 43 and the lower gasket 44 are respectively connected to the inserted part of the external template support system 100 to make the force evenly distributed; insert the second cross bars 512 of the side fixed template support frame 5 into the bolt holes on the corresponding sides of the external template support system 100 respectively, and then fix them through two nuts 53.

[0032] In summary, the present utility model has the following advantages:

[0033] 1) The present utility model adopts a modular structure design of the template, which significantly improves the installation efficiency of the rubber steel edge waterstop fixing and protecting device, and the convenience of production and transportation; 2) The structure design of the present utility model is reasonable, which can effectively avoid the occurrence of waterstop damage caused by improper operation.

[0034] Although the specific implementation manners of the present utility model have been described above, those skilled in the art of this technology should understand that the specific embodiments we described are illustrative rather than used to limit the scope of the present utility model. Equivalent modifications and variations made by those skilled in the art in accordance with the spirit of the present utility model should be covered within the scope protected by the claims of the present utility model.

Claims

1. A fixing and protecting device for a rubber steel-edge waterstop, characterized in that: It includes multiple template units, a first template splicing buckle, a second template splicing buckle, a top fixed template support frame and a side fixed template support frame. The multiple template units are spliced together to enclose a template body, and adjacent template units are connected to each other through the first template splicing buckle; the template unit includes mutually matching template components arranged on the outer side and the inner side, a rubber steel edge waterstop is clamped between the template components on the outer side and the inner side, and the template components on the outer side and the inner side are connected to each other through the second template splicing buckle; The template component includes a bottom plate, a waterstop protection plate and a structural plate. The waterstop protection plate is arranged on the side of the bottom plate, and both sides of the structural plate are fixedly connected to the bottom plate and the waterstop protection plate respectively; The top fixed template support frame includes a first support frame and a first template support rod. Two groups of first template support rods are arranged inside the first support frame; the top fixed template support frame straddles the top of the template body, and the free ends of the two groups of first template support rods abut against the bottom plate on the corresponding side of the template component; The side fixed template support frame includes a second support frame and a second template support rod. Two groups of second template support rods are arranged inside the second support frame; the side fixed template support frame straddles the side of the template body, and the free ends of the two groups of second template support rods abut against the bottom plate on the corresponding side of the template component.

2. The fixing and protecting device for a rubber steel-edge waterstop strip according to claim 1, characterized in that: The structural plate is a right triangle, and the two right sides of the structural plate are fixedly connected to the bottom plate and the waterstop protection plate respectively.

3. A fixing and protecting device for a rubber steel-edge waterstop strip according to claim 1, characterized in that: The top fixed template support frame further includes an upper gasket and a lower gasket; the first support frame is L-shaped, including a first vertical rod and a first horizontal rod connected to each other, and the first template support rod is arranged on the first vertical rod; the upper gasket is arranged on the upper side of the first horizontal rod, and the lower gasket is arranged on the lower side of the first horizontal rod; the top fixed template support frame is used to connect with an external template support system.

4. A fixing and protecting device for a rubber steel-edge waterstop strip according to claim 1, characterized in that: The side fixed template support frame is U-shaped, including a second vertical rod and two second horizontal rods. The second template support rod is arranged on the second vertical rod; the two second horizontal rods are respectively vertically arranged at both ends of the second vertical rod; threads are arranged on the outer surface of the second horizontal rod, and two nuts are sleeved on the second horizontal rod; the side fixed template support frame is used to connect with an external template support system.

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