Slidable shaping template device for cast-in-place box culvert

Abstract

The utility model discloses a cast-in-place box culvert slidable shaping formwork device which comprises a base assembly, a formwork assembly is arranged on the outer wall of the base assembly, and a forming assembly is arranged on the outer wall of the formwork assembly. The mold plate assembly comprises a lower mold frame, an upper mold frame is arranged on the outer wall of the lower mold frame, a sliding groove is formed in the outer wall of the lower mold frame, a sliding strip is arranged at the bottom of the upper mold frame, and the outer wall of the sliding strip is connected with the inner wall of the sliding groove in an attached mode. According to the device, the formwork assembly is arranged and used in cooperation with the forming assembly, the forming assembly is fixed to the outer wall of the formwork assembly, a universal formwork is fixed to the front end of the formwork assembly, concrete is poured into the formwork assembly, the box culvert appearance is preliminarily formed by the concrete in the formwork assembly, and the formwork assembly and the forming assembly are disassembled; and a hydraulic rod is started and controlled to move out the template assembly and the forming assembly, the template assembly and the forming assembly are still to be hardened, the forming assembly is fixed to the outer wall of the template assembly, and pouring and manufacturing are repeated.

Description

Technical Field

[0001] The utility model relates to the field of box culverts, in particular to a slidable shaping template device for a cast-in-place box culvert. Background Art

[0002] Box culvert refers to a culvert with a reinforced concrete box pipe section. The box culvert consists of one or more square or rectangular sections, generally made of reinforced concrete or masonry, but reinforced concrete is more widely used. When the span is less than 4m, a box culvert is used. For pipe culverts, reinforced concrete box culverts are a cheap alternative. The piers, upper and lower plates are all cast in unison;

[0003] In the prior art box culvert manufacturing, the culvert box template is generally built and fixed according to the use needs, which is inefficient and time-consuming to install and dismantle. Therefore, it is necessary to design a cast-in-place box culvert sliding fixed template device. Utility Model Content

[0004] In view of the problems in the related technology, the utility model proposes a slidable forming template device for a cast-in-place box culvert to overcome the above-mentioned technical problems existing in the existing related technology.

[0005] To this end, the specific technical solution adopted by the utility model is as follows: a cast-in-place box culvert slidable shaping template device, comprising a base assembly, the outer wall of the base assembly is provided with a template assembly, and the outer wall of the template assembly is provided with a molding assembly;

[0006] The template assembly comprises a lower mold frame, an upper mold frame is arranged on the outer wall of the lower mold frame, and a sliding groove is arranged on the outer wall of the lower mold frame.

[0007] Preferably, a slide bar is provided at the bottom of the upper mold frame, and the outer wall of the slide bar is fitted and connected with the inner wall of the slide groove.

[0008] Preferably, a pouring hole is provided at the top of the upper mold frame, and a threaded groove is provided on the inner wall of the pouring hole; through the arrangement of the template assembly and in conjunction with the forming assembly, during use, the forming assembly is fixed to the outer wall of the template assembly, and the universal template is fixed to the front end of the template assembly, and concrete is poured into the template assembly, until the concrete in the template assembly initially forms the shape of the box culvert, the template assembly and the forming assembly are disassembled, and the hydraulic rod is started and controlled to remove the template assembly and the forming assembly, so that they are left to harden, and the forming assembly is fixed to the outer wall of the template assembly, and the pouring and production are repeated, thereby improving the use effect of the device and providing convenience for the user.

[0009] Preferably, the molding assembly includes a side template, the outer wall of the side template is fixedly connected to a molding frame, and the outer wall of the side template is provided with a scaffolding pin.

[0010] Preferably, the outer wall of the side formwork is provided with bolts, and the outer wall of the side formwork is fixedly connected to the outer wall of the upper mold frame by bolts; through the setting of the forming assembly, among which the setting of the molding frame, the purpose of auxiliary forming of the culvert can be achieved, thereby improving the use effect of the device and providing convenience for users.

[0011] Preferably, the base assembly comprises a base, an outer wall of the base is fixedly connected to a vertical rod, an outer wall of the vertical rod is fixedly connected to a hydraulic rod, and a positioning hole is opened on the outer wall of the base.

[0012] Preferably, a connecting plate is fixedly connected to the outer wall of the upper mold frame, and the upper mold frame and the hydraulic rod are fixedly connected by bolts; through the setting of the base assembly, the device can be supported and positioned during use, thereby improving the use effect of the device and providing convenience for users.

[0013] Preferably, there are multiple scaffolding tips, and the outer walls of the scaffolding tips are provided with binding ring grooves; by providing the outer walls of the scaffolding tips with binding ring grooves, it is possible to facilitate the burying and placement of steel bars, thereby improving the use effect of the device and providing convenience for users.

[0014] The beneficial effects of the utility model are as follows: 1. The slidable shaping formwork device of the cast-in-place box culvert is used in conjunction with the forming component through the setting of the formwork component. During use, the forming component is fixed to the outer wall of the formwork component, and the universal formwork is fixed to the front end of the formwork component. By pouring concrete into the formwork component, when the concrete in the formwork component initially forms the shape of the box culvert, the formwork component and the forming component are disassembled, and the hydraulic rod is started and controlled to move out the formwork component and the forming component to wait for hardening, and the forming component is fixed to the outer wall of the formwork component, and the pouring and production are repeated, thereby improving the use effect of the device and providing convenience for users.

[0015] 2. The cast-in-place box culvert sliding shaping template device can achieve the purpose of auxiliary shaping of the culvert box through the setting of the forming components, among which the setting of the shaping frame can achieve the purpose of auxiliary shaping of the culvert box. The setting of the binding ring groove on the outer wall of the frame top can facilitate the burying and placement of steel bars, thereby improving the use effect of the device and providing convenience for users.

[0016] 3. The cast-in-place box culvert slidable shaping formwork device can achieve the effect of supporting and positioning the device during use through the setting of the base assembly, thereby improving the use effect of the device and providing convenience for the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 This is a front view of a slidable fixed formwork device for a cast-in-place box culvert according to an embodiment of the utility model;

[0019] Figure 2 It is a top view of the slidable shaping template device of the cast-in-place box culvert according to the embodiment of the utility model;

[0020] Figure 3 It is a bottom view of the slidable forming formwork device of the cast-in-place box culvert according to the embodiment of the utility model;

[0021] Figure 4 It is a schematic diagram of the structure of the template assembly of the slidable fixed template device for the cast-in-place box culvert according to the embodiment of the utility model;

[0022] Figure 5 It is a structural schematic diagram of a forming component assembly of a slidable forming formwork device for a cast-in-place box culvert according to an embodiment of the utility model;

[0023] Figure 6 It is a schematic diagram of the structure of the base assembly of the slidable forming formwork device of the cast-in-place box culvert according to the embodiment of the utility model.

[0024] In the figure: 1. base assembly; 101. base; 102. vertical rod; 103. hydraulic rod; 2. formwork assembly; 201. upper mold frame; 202. lower mold frame; 203. slide; 3. molding assembly; 301. side mold; 302. molding frame; 303. scaffolding pin. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] According to an embodiment of the utility model, a slidable forming template device for a cast-in-place box culvert is provided.

[0027] Embodiment 1;

[0028] like Figure 1-Figure 6As shown, the slidable shaping formwork device for cast-in-place box culvert according to the embodiment of the utility model comprises a base assembly 1, the outer wall of the base assembly 1 is provided with a formwork assembly 2, and the outer wall of the formwork assembly 2 is provided with a forming assembly 3;

[0029] The template assembly 2 includes a lower mold frame 202, an upper mold frame 201 is provided on the outer wall of the lower mold frame 202, and a slide groove 203 is provided on the outer wall of the lower mold frame 202;

[0030] A slide bar is provided at the bottom of the upper mold frame 201, and the outer wall of the slide bar is closely connected with the inner wall of the slide groove 203;

[0031] A pouring hole is provided at the top of the upper mold frame 201, and a threaded groove is provided on the inner wall of the pouring hole.

[0032] In this embodiment, the formwork component 2 is set up and used in conjunction with the forming component 3. During use, the forming component 3 is fixed to the outer wall of the formwork component 2, and the universal formwork is fixed to the front end of the formwork component 2. By pouring concrete into the formwork component 2, when the concrete in the formwork component 2 initially forms the box culvert shape, the formwork component 2 and the forming component 3 are disassembled, and the hydraulic rod 103 is started and controlled to remove the formwork component 2 and the forming component 3, so that they are left to harden, and the forming component 3 is fixed to the outer wall of the formwork component 2, and the pouring is repeated, thereby improving the use effect of the device and providing convenience for the user.

[0033] Embodiment 2:

[0034] On the basis of the first embodiment, the preferred embodiment of the cast-in-place box culvert slidable shaping template device provided by the utility model is as follows: Figure 1-Figure 6 As shown: the molding assembly 3 includes a side template 301, the outer wall of the side template 301 is fixedly connected to a molding frame 302, and the outer wall of the side template 301 is provided with a frame pin 303;

[0035] The outer wall of the side template 301 is provided with bolts, and the outer wall of the side template 301 is fixedly connected to the outer wall of the upper mold frame 201 through the bolts;

[0036] There are multiple rack pins 303 , and the outer wall of the rack pins 303 is provided with a binding ring groove.

[0037] In this embodiment, by providing the forming assembly 3, in particular, the forming frame 302, the purpose of assisting the forming of the culvert can be achieved, thereby improving the use effect of the device and providing convenience for the user.

[0038] In this embodiment, by providing a binding ring groove on the outer wall of the frame pin 303, it is possible to facilitate the embedding and placement of steel bars, thereby improving the use effect of the device and providing convenience for the user.

[0039] Embodiment three;

[0040] On the basis of the first embodiment, the preferred embodiment of the cast-in-place box culvert slidable shaping template device provided by the utility model is as follows: Figure 1-Figure 6 As shown: the base assembly 1 includes a base 101, the outer wall of the base 101 is fixedly connected to a vertical rod 102, the outer wall of the vertical rod 102 is fixedly connected to a hydraulic rod 103, and the outer wall of the base 101 is provided with a positioning hole;

[0041] The outer wall of the upper mold frame 201 is fixedly connected with a connecting plate, and the upper mold frame 201 and the hydraulic rod 103 are fixedly connected by bolts.

[0042] In this embodiment, by setting the base assembly 1, the device can be supported and positioned during use, thereby improving the use effect of the device and providing convenience for the user.

[0043] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.

[0044] In actual application, first, the position of the device is fixed by the base assembly 1. During use, the forming assembly 3 is fixed to the outer wall of the template assembly 2, and the universal template is fixed to the front end of the template assembly 2. By pouring concrete into the template assembly 2, when the concrete in the template assembly 2 initially forms the box culvert shape, the template assembly 2 and the forming assembly 3 are disassembled, and the hydraulic rod 103 is started and controlled to remove the template assembly 2 and the forming assembly 3, so that they are allowed to harden, and the forming assembly 3 is fixed to the outer wall of the template assembly 2, and the pouring is repeated.

[0045] In summary, with the aid of the above-mentioned technical solution of the utility model, the cast-in-place box culvert slidable shaping template device is used in conjunction with the forming component 3 through the setting of the template component 2. During use, the forming component 3 is fixed to the outer wall of the template component 2, and the universal template is fixed to the front end of the template component 2. By pouring concrete into the template component 2, the concrete in the template component 2 initially forms the shape of the box culvert, the template component 2 and the forming component 3 are disassembled, and the hydraulic rod 103 is started and controlled to be used to remove the template component 2 and the forming component 3, so that they are left to harden, and the forming component 3 is fixed to the outer wall of the template component 2. It is fixed on the outer wall of the formwork component 2 and repeatedly poured and manufactured, which improves the use effect of the device and provides convenience for users; through the setting of the forming component 3, wherein the setting of the molding frame 302 can achieve the purpose of auxiliary forming of the culvert, and through the setting of the binding ring groove on the outer wall of the scaffolding pin 303, it can be convenient to bury and place steel bars, which improves the use effect of the device and provides convenience for users; through the setting of the base component 1, during use, it can achieve the effect of supporting and positioning the device, which improves the use effect of the device and provides convenience for users.

[0046] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cast-in-place box culvert slidable forming formwork device, comprising a base assembly (1), characterized in that: The outer wall of the base assembly (1) is provided with a template assembly (2), and the outer wall of the template assembly (2) is provided with a molding assembly (3); The template assembly (2) comprises a lower mold frame (202), the outer wall of the lower mold frame (202) is provided with an upper mold frame (201), and the outer wall of the lower mold frame (202) is provided with a sliding groove (203).

2. A cast-in-place box culvert slidable forming formwork device according to claim 1, characterized in that: A slide bar is provided at the bottom of the upper mold frame (201), and the outer wall of the slide bar is fitted and connected to the inner wall of the slide groove (203).

3. The cast-in-place box culvert slidable forming formwork device according to claim 1, characterized in that: A pouring hole is provided on the top of the upper mold frame (201), and a threaded groove is provided on the inner wall of the pouring hole.

4. The cast-in-place box culvert slidable forming formwork device according to claim 1, characterized in that: The molding assembly (3) comprises a side mold plate (301), the outer wall of the side mold plate (301) is fixedly connected to a molding frame (302), and the outer wall of the side mold plate (301) is provided with a scaffolding pin (303).

5. The cast-in-place box culvert slidable forming formwork device according to claim 4, characterized in that: The outer wall of the side mold plate (301) is provided with bolts, and the outer wall of the side mold plate (301) is fixedly connected to the outer wall of the upper mold frame (201) through the bolts.

6. The cast-in-place box culvert slidable formwork device according to claim 1, characterized in that: The base assembly (1) comprises a base (101), the outer wall of the base (101) is fixedly connected to a vertical rod (102), the outer wall of the vertical rod (102) is fixedly connected to a hydraulic rod (103), and the outer wall of the base (101) is provided with a positioning hole.

7. The cast-in-place box culvert slidable formwork device according to claim 6, characterized in that: A connecting plate is fixedly connected to the outer wall of the upper mold frame (201), and the upper mold frame (201) and the hydraulic rod (103) are fixedly connected via bolts.

8. The cast-in-place box culvert slidable forming formwork device according to claim 4, characterized in that: There are a plurality of the rack pins (303), and the outer walls of the rack pins (303) are provided with binding ring grooves.

Images