Steel formwork for prefabricating cable trough in automatic storage yard

Abstract

The utility model relates to the technical field of prefabricated cable trough production, in particular to a steel formwork for prefabricated cable troughs in an automatic storage yard, which comprises a bottom formwork assembly, side formworks and side edge reinforcing plates, the two sides of the upper part of the bottom formwork assembly are fixedly connected with two groups of vertically arranged side formworks, and the tops of the side formworks are fixedly connected with top formworks; a plurality of reinforcing screw rods are arranged in the top mold, rubber sleeves are arranged on the outer sides of the reinforcing screw rods, threaded sleeves are fixedly connected to the tops of the rubber sleeves, and the inner sides of the threaded sleeves are spirally connected with the reinforcing screw rods; a plurality of groups of side edge reinforcing plates are fixedly connected to the outer sides of the side templates; when in use, the M-shaped steel plate is pre-mounted above the bottom die assembly and is supported and extruded by the rubber sleeves, so that the purpose of effectively fixing the steel plate is achieved, the bottom of the steel plate can be in close contact with the bottom die plate below under the extrusion of the rubber sleeves, concrete is prevented from immersing into the steel plate, and the quality of finished products is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to prefabricated cable groove production technical field, concretely for a kind of steel form for automatic yard prefabricated cable groove. BACKGROUND

[0002] In the process of automatic yard construction, cable trench needs to be used, and the cable trench is generally prefabricated in advance. Because the central part of the cable trench is embedded with an M-shaped steel plate for placing cables and other components, the traditional method of assembling the formwork around the inside and pouring concrete cannot be used. After pouring, the M-shaped steel plate is placed on the concrete. The position of the steel plate is not easy to adjust, and the force of pressing the steel plate into the concrete cannot be controlled. If it is embedded too deeply, the concrete will be immersed, affecting the quality. Moreover, this method can easily cause the steel plate to tilt, affecting the installation quality of the steel plate. Therefore, to solve the above problems, a steel form for automatic yard prefabricated cable trench is proposed. SUMMARY

[0003] The utility model aims at providing a steel form for automatic yard prefabricated cable trench to solve the problems raised in the background.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0005] As an optional solution of the steel form for automatic yard prefabricated cable trench, the steel form for automatic yard prefabricated cable trench comprises a bottom mold assembly, side formworks and side edge reinforcing plates,

[0006] The two sides of the top of the bottom mold assembly are fixedly connected with two groups of side formworks arranged vertically, and the top of each side formwork is fixedly connected with a top mold.

[0007] The inside of the top mold is provided with a plurality of reinforcing screws, and the outside of the reinforcing screw is provided with a rubber sleeve. The top of the rubber sleeve is fixedly connected with a threaded sleeve, and the inside of the threaded sleeve is spirally connected with the reinforcing screw.

[0008] The outside of the side formwork is also fixedly connected with a plurality of side edge reinforcing plates, and the outside of each side edge reinforcing plate is provided with a threaded hole.

[0009] The bottom of the rubber sleeve is provided with a steel plate, and the inside of the steel plate is provided with a plurality of uniformly distributed reinforcing members.

[0010] The reinforcing member comprises a support frame, a support plate and a sealing block. The two sides of the top of the support frame are fixedly connected with a support plate, and the outside of the support plate is in contact with the inner wall of the steel plate. The two sides of the bottom of the support frame are fixedly connected with a sealing block, and the outside of the sealing block is in contact with the bottom of the steel plate.

[0011] As an optional scheme of the steel formwork for prefabricating cable trench in automatic yard, the support plate is arranged obliquely.

[0012] As an optional scheme of the steel formwork for prefabricating cable trench in automatic yard, a nut is arranged above the top die and is in screw connection with the reinforcing screw rod.

[0013] In the construction process of the automatic yard, the cable trench needs to be used, and the cable trench is generally prefabricated in advance. Because the M-shaped steel plate is embedded in the center of the cable trench for placing the cable and other components, the traditional mode of assembling the formwork around the cable trench and pouring the concrete into the inside cannot be used, and the mode of placing the M-shaped steel plate above the concrete after pouring cannot be used either. The position of the steel plate is not easy to adjust, and the mode of pressing the steel plate by force to embed it into the inside of the concrete cannot control the force. Once the steel plate is embedded too deeply, the concrete will be immersed in the steel plate, affecting the quality. In addition, this mode can easily cause the steel plate to tilt, affecting the installation quality of the steel plate. In use, the M-shaped steel plate is pre-installed above the bottom die assembly, and is supported and pressed by the plurality of rubber sleeves, so as to effectively fix the steel plate. The bottom of the steel plate can be in close contact with the bottom die plate below under the pressing of the rubber sleeves, thereby avoiding the immersion of the concrete into the inside of the steel plate and ensuring the quality of the finished product. The support frame is arranged in the inside of the steel plate.

[0014] As an optional scheme of the steel formwork for prefabricating cable trench in automatic yard, the bottom die assembly comprises a channel steel plate, a bottom reinforcing plate, a bottom die plate and a screw. The two sides of the channel steel plate are fixedly connected with triangular plates. The top of the channel steel plate is provided with the bottom die plate. The bottom die plate is fixedly connected with the side die plate through the screw. The center of the channel steel plate is also fixedly connected with the vertically arranged bottom reinforcing plate.

[0015] As an optional scheme of the steel formwork for prefabricating cable trench in automatic yard, the two sides above the bottom die plate are also provided with the longitudinally arranged triangular iron.

[0016] The bottom reinforcing plate at the center of the channel steel plate serves to support the channel steel plate, and the triangular plates on the two sides also serve to support the two sides of the channel steel plate. The triangular iron ensures the sealing of the connection between the top of the channel steel plate and the side die plate, thereby ensuring the quality of the finished product.

[0017] Compared with the prior art, the utility model has the advantages that:

[0018] The utility model discloses a use, through the M type steel sheet is installed in the above of bottom die assembly in advance, and through the support extrusion of multiple rubber sleeves, realize the purpose of effective fixed steel sheet, and the steel sheet bottom can be contacted closely with the bottom die plate below under the extrusion of rubber sleeve, thereby avoiding the situation that concrete is immersed in the steel sheet inside, guarantee finished product quality.

[0019] The support frame, the support plate and the sealing block are arranged in the steel plate, the support plates on the two sides can support the inner wall of the steel plate to avoid deformation of the steel plate, and the sealing blocks are located on the two sides below the steel plate, so that sealing can be ensured, concrete outside the steel plate is prevented from being immersed in the steel plate, and product quality is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is whole structure schematic diagram of the utility model;

[0021] Figure 2 It is structure schematic diagram of bottom die assembly of the utility model;

[0022] Figure 3 It is structure schematic diagram of reinforcing part of the utility model.

[0023] In the drawing: 1, bottom die assembly; 101, channel steel plate; 102, bottom reinforcing plate; 103, bottom die plate; 104, triangular plate; 105, screw; 106, triangular iron; 2, side die plate; 3, side edge reinforcing plate; 4, reinforcing part; 401, support frame; 402, support plate; 403, sealing block; 5, top die; 6, rubber sleeve; 7, threaded sleeve; 8, reinforcing screw; 9, nut; 10, steel plate; 11, threaded hole. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0025] Embodiment 1: please refer to Figure 1 And Figure 3 The utility model provides a technical scheme:

[0026] A steel formwork for prefabricating a cable trench in an automated yard, comprising a bottom die assembly 1, a side die plate 2 and a side edge reinforcing plate 3,

[0027] The two groups of side die plates 2 are fixedly connected to the upper sides of the bottom die assembly 1 in a vertical manner, and the top of each side die plate 2 is fixedly connected to a top die 5.

[0028] The inside of the top die 5 is provided with a plurality of reinforcing screws 8, and the outside of the reinforcing screws 8 is provided with a rubber sleeve 6, the top of the rubber sleeve 6 is fixedly connected with a threaded sleeve 7, the inside of the threaded sleeve 7 is in screw connection with the reinforcing screw 8;

[0029] The outside of the side die plate 2 is also fixedly connected with a plurality of side edge reinforcing plates 3, and the outside of the side edge reinforcing plate 3 is provided with a threaded hole 11;

[0030] The bottom of the rubber sleeve 6 is provided with a steel plate 10, and the inside of the steel plate 10 is provided with a plurality of reinforcing members 4 which are uniformly distributed;

[0031] The reinforcing member 4 comprises a support frame 401, a support plate 402 and a sealing block 403, the support plate 402 is fixedly connected to the upper two sides of the support frame 401, and the outside of the support plate 402 is in contact with the inner wall of the steel plate 10, the sealing block 403 is fixedly connected to the lower two sides of the support frame 401, and the outside of the sealing block 403 is in contact with the bottom of the steel plate 10.

[0032] The support plate 402 is arranged obliquely.

[0033] The top of the top die 5 is provided with a nut 9 which is in screw connection with the reinforcing screw 8.

[0034] In the process of automatic construction of the yard, a cable trough is needed, and the cable trough is generally prefabricated, because the central part of the cable trough is embedded with an M-shaped steel plate for placing cables and other components, so the traditional mode of assembling the formwork around the inside and pouring concrete into the inside cannot be used, and the mode of placing the M-shaped steel plate on the top of the concrete after pouring cannot be used, the position of the steel plate is not easy to adjust, and the mode of pressing the steel plate to embed it into the inside of the concrete cannot control the force, once it is embedded too deeply, the concrete will be immersed in it, affecting the quality, and this mode is easy to cause the steel plate to tilt, affecting the installation quality of the steel plate, in use, the M-shaped steel plate 10 is pre-installed on the top of the bottom die assembly 1, and is supported and pressed by a plurality of rubber sleeves 6 to achieve the purpose of effectively fixing the steel plate 10, and the bottom of the steel plate 10 can be in close contact with the bottom die plate 103 under the pressing of the rubber sleeve 6, thereby avoiding the immersion of the concrete into the inside of the steel plate 10 and ensuring the quality of the finished product, the inside of the steel plate 10 is provided with a support frame 401, a support plate 402 and a sealing block 403, the support plates 402 on both sides can support the inner wall of the steel plate 10 to avoid deformation of the steel plate 10, and the sealing blocks 403 on both sides below the steel plate 10 can ensure sealing and prevent the concrete outside from being immersed in it, thereby ensuring the quality of the product;

[0035] In this embodiment, the side reinforcing plate 3 can reinforce the side formwork 2, and can also be used to fix the front and rear end formworks (not shown in the figure) to ensure the product forming quality. The reinforcing screw 8 cooperates with the threaded sleeve 7 and the rubber sleeve 6, which can be used to limit the rubber sleeve 6 and ensure that it is vertically arranged, and can also be used to stably extrude the steel plate 10 below. The threaded sleeve 7 is extruded by the top die 5, and the pressure is applied to the top of the rubber sleeve 6, which can stably extrude the surface of the steel plate 10. The top die 5 is divided into multiple parts, and is installed in an alternating manner, which is convenient for the concrete pouring work.

[0036] Embodiment 2: This embodiment is an improvement on embodiment 1. Please refer to Figure 2 The bottom die assembly 1 includes a channel steel plate 101, a bottom reinforcing plate 102, a bottom die plate 103, and a screw 105. The channel steel plate 101 is fixedly connected with triangular plates 104 on both sides. The top of the channel steel plate 101 is provided with the bottom die plate 103. The bottom die plate 103 is fixedly connected with the side formwork 2 on both sides through the screw 105. The central part of the channel steel plate 101 is also fixedly connected with the vertically arranged bottom reinforcing plate 102.

[0037] The top of the bottom die plate 103 is also provided with longitudinally arranged triangular irons 106.

[0038] The bottom reinforcing plate 102 in the central part of the channel steel plate 101 can support the channel steel plate 101, and the triangular plates 104 on both sides can also support the channel steel plate 101 on both sides. The triangular irons 106 can ensure that the connection between the channel steel plate 101 and the side formwork 2 is sealed, and the quality of the finished product is ensured.

[0039] In this embodiment, the surface of the bottom die plate 3 is flat, which is convenient for cooperation with the steel plate 10 and avoids leakage of external concrete into the steel plate.

[0040] It should be noted that, in this document, the terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0041] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A steel formwork for prefabricating cable trench in an automated yard, characterized in that: it comprises a bottom formwork assembly (1), side formworks (2) and side edge reinforcing plates (3), the bottom formwork assembly (1) is fixedly connected with two groups of side formworks (2) arranged vertically on both sides thereof, and the top of each side formwork (2) is fixedly connected with a top formwork (5); the top formwork (5) is internally provided with a plurality of reinforcing screws (8), the outer side of each reinforcing screw (8) is provided with a rubber sleeve (6), the top of the rubber sleeve (6) is fixedly connected with a threaded sleeve (7), and the inner side of the threaded sleeve (7) is screw-connected with the reinforcing screw (8); the outer side of each side formwork (2) is further fixedly connected with a plurality of side edge reinforcing plates (3), and the outer side of each side edge reinforcing plate (3) is provided with a threaded hole (11); the bottom of each rubber sleeve (6) is provided with a steel plate (10), and the inner side of each steel plate (10) is internally provided with a plurality of reinforcing members (4) evenly distributed therein; each reinforcing member (4) comprises a support frame (401), a support plate (402) and a sealing block (403), the top of the support frame (401) is fixedly connected with the support plate (402) on both sides thereof, and the outer side of the support plate (402) is in contact with the inner wall of the steel plate (10), the bottom of the support frame (401) is fixedly connected with the sealing block (403) on both sides thereof, and the outer side of the sealing block (403) is in contact with the bottom of the steel plate (10). The support plate (402) is arranged obliquely. The top of the top formwork (5) is provided with a nut (9) screw-connected with the reinforcing screw (8). The bottom formwork assembly (1) comprises a channel steel plate (101), a bottom reinforcing plate (102), a bottom formwork plate (103) and a screw (105), the two sides of the channel steel plate (101) are fixedly connected with triangular plates (104), the top of the channel steel plate (101) is provided with the bottom formwork plate (103), the bottom formwork plate (103) is fixedly connected with the side formworks (2) on both sides thereof through the screw (105), and the central part of the channel steel plate (101) is further fixedly connected with the bottom reinforcing plate (102) arranged vertically. The top of the bottom formwork plate (103) is further provided with triangular irons (106) arranged longitudinally on both sides thereof. ​ ​ 2. A steel form for prefabricating cable trenches for automated yards according to claim 1, characterized in that: ​ 3. A steel form for prefabricating cable trenches for automated yards according to claim 1, characterized in that: ​ 4. A steel form for prefabricating cable trenches for automated yards according to claim 1, characterized in that: ​ 5. A steel form for prefabricating cable trenches for automated yards according to claim 4, characterized in that: ​

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