Embedded plate mounting device

Abstract

The utility model provides an embedded plate mounting device. The embedded plate mounting device comprises a template, a locking mechanism and a fixing mechanism, the formwork is attached to the first face of the pre-buried plate, and the second face of the pre-buried plate is attached to a steel bar frame of the pre-buried structure. The locking mechanism is arranged between the formwork and the embedded plate and used for locking the formwork and the embedded plate. The fixing mechanism is used for connecting the formwork with a supporting formwork of the embedded structure. According to the embedded plate positioning structure, accurate positioning of the embedded plate is achieved, displacement of the embedded plate when the formwork and the supporting formwork are closed is avoided, the positioning accuracy of the embedded plate is improved, the embedded plate and the embedded structure are not connected, in this way, before the formwork and the supporting formwork are connected, the embedded plate can be accurately positioned, and meanwhile the formwork and the supporting formwork are not connected. Due to the fact that the embedded plate and the formwork are fixed through the locking mechanism, the embedded plate can be tightly attached to the formwork, a gap between the formwork and the embedded plate is avoided, and then the situation that the embedded plate sinks into concrete after the embedded structure is formed is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of metallurgical industry, and particularly relates to an embedded plate installation device. Background Art

[0002] In the metallurgical industry, a lot of embedded plates need to be pre-embedded on precast concrete columns for steel structure maintenance and equipment installation. Generally, the method of pre-embedding the embedded plate is to bind or weld the embedded plate to the steel bars of the precast column before closing the formwork, and then close the formwork. This method is relatively traditional but has some drawbacks: 1. If the embedded plate is bound to the steel bars, it will cause the displacement of the embedded plate during the process of closing the formwork, resulting in inaccurate positioning of the embedded plate. 2. If the embedded plate is welded to the steel bars of the precast column, if the positioning is inaccurate during the construction process, after closing the formwork, there is likely to be a gap between the embedded plate and the wooden formwork, resulting in the embedded plate being sunken into the concrete after the precast column is formed, bringing a lot of trouble to the subsequent processes. Content of the Utility Model

[0003] In view of this, the utility model provides an embedded plate installation device, aiming to solve the problems that the embedded plate is prone to displacement or sunken into the concrete in the prior art.

[0004] The utility model provides an embedded plate installation device, which includes: a formwork, a locking mechanism and a fixing mechanism; wherein, the formwork is used for being attached to the first surface of the embedded plate, and the second surface of the embedded plate is attached to the steel bar frame of the embedded structure; the locking mechanism is arranged between the formwork and the embedded plate for locking the formwork and the embedded plate together; the fixing mechanism is used for connecting the formwork with the supporting formwork of the embedded structure.

[0005] Further, in the above-mentioned embedded plate installation device, the locking mechanism includes: a plurality of connecting rods and a plurality of locking pieces; wherein, the connecting rods are arranged at intervals on the first surface of the embedded plate; the formwork is provided with through holes corresponding to each connecting rod; each connecting rod passes through the corresponding through hole and is locked with the corresponding locking piece one by one.

[0006] Further, in the above-mentioned embedded plate installation device, each connecting rod is a screw rod, each locking piece is a locking nut, and each locking nut is screwed with the corresponding screw rod.

[0007] Further, in the above-mentioned embedded plate installation device, the locking mechanism further includes: a plurality of U-shaped fasteners and a plurality of connecting pipes; wherein, each U-shaped fastener corresponds to each connecting rod; each connecting rod passes through the corresponding through hole and the corresponding U-shaped fastener in sequence and is locked with the corresponding locking piece; the connecting pipes are arranged in pairs, each pair of connecting pipes corresponds to each U-shaped fastener, and each pair of connecting pipes is clamped between the corresponding U-shaped fastener and the formwork.

[0008] Further, in the above-mentioned embedded plate installation device, the connecting rods are arranged in rows, and the positions of the connecting rods in each row correspond to each other; the pairs of connecting pipes at each connecting rod in each row are in one-to-one correspondence and connected to each other.

[0009] Further, in the above-mentioned embedded plate installation device, there are four connecting rods. The four connecting rods are evenly and spacedly arranged on the first surface of the embedded plate, and every two connecting rods form a row; there are four mountain-shaped fasteners corresponding to the connecting rods one by one; there are two pairs of connecting pipes, and the two pairs of connecting pipes correspond to the two rows of connecting rods one by one. The two connecting pipes in each pair are clamped between the formwork and the two mountain-shaped fasteners in the corresponding row.

[0010] Further, in the above-mentioned embedded plate installation device, each connecting rod is welded to the embedded plate.

[0011] Further, in the above-mentioned embedded plate installation device, the fixing mechanism includes: two fixing parts arranged in parallel; wherein, the size of the embedded plate is smaller than that of the formwork; the two fixing parts are both arranged on the side of the formwork away from the embedded plate and are respectively placed on both sides of the embedded plate, and each fixing part is connected to the formwork and the supporting formwork.

[0012] Further, in the above-mentioned embedded plate installation device, each fixing part is a wooden square.

[0013] Further, in the above-mentioned embedded plate installation device, each fixing part is connected to the formwork and the supporting formwork by bolts.

[0014] In the present utility model, the formwork is attached to the first surface of the embedded plate, and the locking mechanism locks the formwork and the embedded plate. Then, the embedded plate is not connected to the embedded structure, but the embedded plate is connected to the formwork. The fixing mechanism connects the formwork to the supporting formwork of the embedded structure, that is, the fixing mechanism relatively fixes the embedded plate and the embedded structure, and the formwork and the supporting formwork of the embedded structure together form the casting formwork of the embedded structure. When casting the embedded structure, the embedded structure and the embedded plate can be cast into a whole. There is no need to bind or weld the embedded plate to the steel bars of the precast column as in the prior art. In this way, not only the accurate positioning of the embedded plate is realized, the displacement of the embedded plate when the formwork and the supporting formwork are closed is avoided, and the accuracy of the embedded plate positioning is improved. Moreover, the embedded plate is not connected to the embedded structure. In this way, before the formwork and the supporting formwork are connected, the embedded plate can be accurately positioned. At the same time, since the embedded plate and the formwork are fixed by the locking mechanism, the embedded plate can be closely attached to the formwork, avoiding the gap between the formwork and the embedded plate, and further avoiding the situation that the embedded plate sinks into the concrete after the embedded structure is formed, solving the problems of displacement or sinking into the concrete of the embedded plate during installation in the prior art. Description of the Drawings

[0015] Upon reading the following detailed description of the preferred embodiments, various other advantages and benefits will become apparent to those of ordinary skill in the art. The drawings are only for the purpose of showing the preferred embodiments and are not considered to be a limitation of the present utility model. Moreover, throughout the drawings, the same reference numerals are used to represent the same components. In the drawings:

[0016] Figure 1 is a schematic structural view of the embedded plate installation device provided by an embodiment of the present utility model;

[0017] Figure 2 is a schematic side view structural view of the embedded plate installation device provided by an embodiment of the present utility model;

[0018] Figure 3 is a schematic structural view of the embedded plate in the embedded plate installation device provided by an embodiment of the present utility model. Detailed implementation manners

[0019] The exemplary embodiments of the present disclosure will be described in more detail below with reference to the drawings. Although the exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided so that the present disclosure can be more thoroughly understood and the scope of the present disclosure can be completely conveyed to those skilled in the art. It should be noted that, without conflict, the embodiments in the present utility model and the features in the embodiments can be combined with each other. The present utility model will be described in detail below with reference to the drawings and in combination with the embodiments.

[0020] See Figures 1 to 3 , in the figure, the preferred structure of the embedded plate installation device in this embodiment is shown. As shown in the figure, the embedded plate installation device includes: a template 1, a locking mechanism 2 and a fixing mechanism 3. Among them, the template 1 is used to fit against the first surface of the embedded plate 4, and the second surface of the embedded plate 4 is attached to the steel bar frame of the embedded structure 5. Specifically, before the embedded structure 5 is poured, the steel bar frame is first set up, and the support template is erected, and then concrete is poured into the support template. Before the embedded plate is installed, the steel bar frame of the embedded structure 5 has been set up. The embedded plate 4 is attached at the steel bar frame, and moreover, the embedded plate 4 is further fitted with the template 1. The size of the embedded plate 4 is smaller than the size of the template 1, and the lateral dimension of the template 1 matches the lateral dimension of the embedded structure 5. More specifically, when the template 1 is aligned with the support template of the embedded structure 5, the template 1 and the support template form a pouring template and enclose a pouring space, and pouring concrete into this pouring space can obtain the embedded structure 5.

[0021] Specifically in implementation, the embedded structure 5 can be a precast column, the embedded plate 4 can be an embedded steel plate, and the template 1 can be a wooden template.

[0022] The locking mechanism 2 is disposed between the formwork 1 and the embedded plate 4. The locking mechanism 2 is used to lock the formwork 1 and the embedded plate 4 together, so that the formwork 1 and the embedded plate 4 are fixed together.

[0023] The fixing mechanism 3 is used to connect the formwork 1 with the supporting formwork of the embedded structure 5, so that the formwork 1 and the supporting formwork of the embedded structure 5 are fixed together. In this way, after the formwork 1 and the supporting formwork are connected, the formwork 1 and the supporting formwork enclose a pouring space. When concrete is poured into this pouring space, since the embedded plate 5 is placed on the side of the formwork 1 facing the embedded structure 5, the embedded plate is placed in the pouring space, so that the embedded structure 5 and the embedded plate 4 can be poured together.

[0024] It can be seen that in this embodiment, the formwork 1 is attached to the first surface of the embedded plate 4, and the locking mechanism 2 locks the formwork 1 and the embedded plate 4. Then, the embedded plate 4 is not connected to the embedded structure 5, but the embedded plate 4 is connected to the formwork 1. The fixing mechanism 3 connects the formwork 1 with the supporting formwork of the embedded structure 5, that is, the fixing mechanism 3 relatively fixes the embedded plate 4 and the embedded structure 5. And the formwork 1 and the supporting formwork of the embedded structure 5 together form the pouring formwork of the embedded structure 5. When pouring the embedded structure 5, the embedded structure 5 and the embedded plate 4 can be poured and formed together, without tying or welding the embedded plate to the steel bars of the precast column as in the prior art. In this way, not only the accurate positioning of the embedded plate 4 is realized, the displacement of the embedded plate 4 when the formwork and the supporting formwork are closed is avoided, and the accuracy of the positioning of the embedded plate 4 is improved. And, there is no connection between the embedded plate 4 and the embedded structure 5. In this way, before the formwork 1 and the supporting formwork are connected, the embedded plate 4 can be accurately positioned. At the same time, since the embedded plate 4 and the formwork 1 are fixed by the locking mechanism 2, the embedded plate 4 can be closely attached to the formwork 1, avoiding the gap between the formwork 1 and the embedded plate 4, and further avoiding the situation that the embedded plate 4 sinks into the concrete after the embedded structure 5 is formed, solving the problems of easy displacement or sinking into the concrete of the embedded plate in the prior art.

[0025] See Figures 1 to 3 In the above-mentioned embodiment, the locking mechanism 2 includes: a plurality of connecting rods 21 and a plurality of locking members 22. Among them, each connecting rod 21 is disposed at intervals on the first surface of the embedded plate 4. Specifically, each connecting rod 21 is evenly distributed on the first surface of the embedded plate 4. Preferably, each connecting rod 21 is welded to the embedded plate 4.

[0026] The formwork 1 is provided with through holes corresponding to each connecting rod 21. Specifically, the number of through holes is the same as the number of connecting rods 21, and each through hole corresponds to each connecting rod 21 one by one. The position of each through hole corresponds to the position of the corresponding connecting rod 21.

[0027] Each connecting rod 21 is inserted through each corresponding insertion hole one by one and locked with each corresponding locking member 22 one by one. Specifically, the number of connecting rods 21 is the same as the number of locking members 22, and each connecting rod 21 corresponds to each locking member 22 one by one. After each connecting rod 21 passes through the corresponding insertion hole on the template 1, it is locked with the corresponding locking member 22.

[0028] Preferably, each connecting rod 21 is a screw rod, each locking member 22 is a locking nut, and each locking nut is screwed with the corresponding screw rod.

[0029] See Figures 1 to 3 , the locking mechanism 2 further includes: a plurality of mountain-shaped buckles 23 and a plurality of connecting pipes 24. Among them, the number of mountain-shaped buckles 23 is the same as the number of connecting rods 21, and each mountain-shaped buckle 23 corresponds to each connecting rod 21 one by one.

[0030] Each connecting rod 21 is sequentially inserted through the corresponding insertion hole and the corresponding mountain-shaped buckle 23 and locked with the corresponding locking member 22. Specifically, after each connecting rod 21 sequentially passes through the corresponding insertion hole and the corresponding mountain-shaped buckle 23 on the template 1, each connecting rod 21 is then screwed with the corresponding locking nut.

[0031] The connecting pipes 24 are arranged in pairs, and each pair of connecting pipes 24 corresponds to each mountain-shaped buckle 23 one by one. Moreover, each pair of connecting pipes 24 corresponds to each connecting rod 21 one by one, that is, there is one mountain-shaped buckle 23 and one pair of connecting pipes 24 corresponding to each connecting rod 21. Each pair of connecting pipes 24 is clamped between the corresponding mountain-shaped buckle 23 and the template 1. That is to say, the two connecting pipes 24 in each pair are clamped between the template 1 and the corresponding mountain-shaped buckle 23, and the two connecting pipes 24 are respectively placed in the two grooves of the mountain-shaped buckle 23, that is, the two connecting pipes 24 are respectively placed on the left and right sides of the corresponding connecting rod 21.

[0032] Preferably, the connecting rods 21 are arranged in rows, and the positions of the connecting rods 21 in each row correspond to each other. The pairs of connecting pipes 24 corresponding to the connecting rods 21 in each row are in one-to-one correspondence and connected. Specifically, the positions of the connecting rods 21 in a row correspond to each other, and the pairs of connecting pipes 24 corresponding to the connecting rods 21 in this row are also in one-to-one correspondence and connected. In this way, the pairs of connecting pipes 24 in this row form two integral connecting pipes, and the two integral connecting pipes are both clamped between the template 1 and the mountain-shaped buckles 23 of this row.

[0033] More preferably, there are four connecting rods 21, and the four connecting rods 21 are evenly and spacedly arranged on the first surface of the embedded plate 4. Every two connecting rods 21 form a row. In this way, the four connecting rods 21 form two rows, with two connecting rods 21 in each row. Specifically, the embedded plate 4 is rectangular, and the four connecting rods 21 are respectively arranged at the four corners of the embedded plate 4.

[0034] There are four mountain-shaped fasteners 23, and each mountain-shaped fastener 23 corresponds to each connecting rod 21 one by one.

[0035] There are two pairs of connecting pipes 24, and the two pairs of connecting pipes 24 correspond to two rows of connecting rods 21 one by one, that is, one row of connecting rods 21 corresponds to one pair of connecting pipes 24. The two connecting pipes 24 in each pair are both clamped between the formwork 1 and two mountain-shaped fasteners 23 in the corresponding row. Then, the two connecting pipes 24 in each pair are sequentially passed through the two mountain-shaped fasteners 23 in this row.

[0036] It can be seen that in this embodiment, the structure of the locking mechanism 2 is simple and easy to implement, and can effectively lock the formwork 1 and the embedded plate 4 together, so that the formwork 1 and the embedded plate 4 are fixed together.

[0037] See Figures 1 to 3 , in the above embodiments, the fixing mechanism 3 includes: two fixing members 31. Among them, the two fixing members 31 are arranged in parallel, that is, the two fixing members 31 are parallel to each other, and there is a preset distance between the two fixing members 31. This preset distance can be determined according to the actual situation, and this embodiment does not impose any restrictions on this.

[0038] The size of the embedded plate 4 is smaller than that of the formwork 1. Preferably, the embedded plate 4 corresponds to the central position of the formwork 1.

[0039] Both of the two fixing members 31 are arranged on the side of the formwork 1 away from the embedded plate 4. Specifically, the side of the formwork 1 in contact with the embedded plate 4 is the first side, and the side of the formwork 1 away from the embedded plate 4 is the second side. The first side and the second side are two opposite sides of the embedded plate 4. The two fixing members 31 are respectively placed on both sides of the embedded plate 4, that is, the two fixing members 31 are respectively located on both sides of the locking mechanism 2, and each fixing member 31 is connected to both the formwork 1 and the supporting formwork.

[0040] Preferably, each fixing member 31 is connected to the formwork 1 and the supporting formwork by bolts.

[0041] More preferably, each fixing member 31 is a wooden square.

[0042] It can be seen that in this embodiment, the two fixing members 31 connect the formwork 1 and the supporting formwork together, so that the embedded plate 4 is connected to the supporting formwork of the embedded structure 5. The structure is simple and easy to implement.

[0043] Combined with Figures 1 to 3 The use process of the embedded plate installation device will be introduced:

[0044] 1. According to the size of the embedded plate 4, weld a connecting rod 21 at each of the four corners of the first side of the embedded plate 4. Then, the connecting rods 21 form two rows, with two connecting rods 21 in each row. And, fix the position of the embedded plate 4 according to the positioning.

[0045] 2. According to the positions of the connecting rods 21, four through holes are formed on the template 1, and the template 1 is sleeved on the four connecting rods 21 on the embedded plate 4.

[0046] 3. Re-check the positioning of the embedded plate 4 again. The four connecting pipes 24 are respectively corresponding to the two rows of connecting rods 21. At one row of connecting rods 21, the two connecting pipes 24 are respectively placed on both sides of the two connecting rods 21 in this row, and two U-shaped fasteners 23 are respectively passed through the two connecting rods 21 in this row. The two U-shaped fasteners 23 are buckled outside the two connecting pipes 24, so that the two connecting pipes 24 are clamped between the template 1 and the U-shaped fasteners 23. Then, the two lock nuts are screwed to the two connecting rods 21 one by one correspondingly. At the other row of connecting rods 21, the two connecting pipes 24 are arranged in the same way, and the two connecting rods 21 are respectively passed through the two U-shaped fasteners 23 and then respectively screwed to the two lock nuts.

[0047] 4. Place the two fixing members 31 on both sides of the embedded plate 4 respectively, and connect the two fixing members 31 to the template 1 and the supporting template of the embedded structure 5.

[0048] 5. After the concrete of the embedded structure 5 is poured and formed, the fixing members 31, the template 1, the U-shaped fasteners 23 and the connecting pipes 24 are removed in sequence, and the connecting rods 21 on the embedded plate 4 are cut off, and finally the welding points on the embedded plate 4 are polished flat.

[0049] In summary, in this embodiment, the template 1 is attached to the first surface of the embedded plate 4, and the locking mechanism 2 locks the template 1 and the embedded plate 4. Then, the embedded plate 4 is not connected to the embedded structure 5, but the embedded plate 4 is connected to the template 1. The fixing mechanism 3 connects the template 1 to the supporting template of the embedded structure 5, that is, the fixing mechanism 3 relatively fixes the embedded plate 4 and the embedded structure 5, and the template 1 and the supporting template of the embedded structure 5 together form the casting template of the embedded structure 5. When casting the embedded structure 5, the embedded structure 5 and the embedded plate 4 can be cast and formed together, without tying or welding the embedded plate to the steel bars of the precast column as in the prior art. In this way, not only the accurate positioning of the embedded plate 4 is realized, the displacement of the embedded plate 4 when the template and the supporting template are closed is avoided, and the accuracy of the positioning of the embedded plate 4 is improved. And, the embedded plate 4 is not connected to the embedded structure 5. In this way, before the template 1 is connected to the supporting template, the embedded plate 4 can be accurately positioned. At the same time, because the embedded plate 4 and the template 1 are fixed by the locking mechanism 2, the embedded plate 4 can be closely attached to the template 1, avoiding the gap between the template 1 and the embedded plate 4, and further avoiding the embedded plate 4 being sunken into the concrete after the embedded structure 5 is formed.

[0050] It should be noted that in the description of the present utility model, the terms indicating directions or positional relationships such as "upper", "lower", "left", "right", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings. This is only for convenience of description and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

[0051] In addition, it should also be noted that in the description of the present utility model, unless otherwise clearly specified and defined, the terms "installed", "connected", "coupled" 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 directly connected, or indirectly connected through an intermediate medium, and can be the communication inside two elements. For those skilled in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0052] Obviously, those skilled in the art can make various changes and modifications to the present utility model without departing from the spirit and scope of the present utility model. Thus, if these modifications and variations of the present utility model fall within the scope of the claims of the present utility model and its equivalent technologies, the present utility model also intends to include these changes and modifications.

Claims

1. A pre-embedded plate installation device, characterized in that: include: A template (1), a locking mechanism (2) and a fixing mechanism (3); wherein: The template (1) is used to be attached to a first surface of the embedded plate (4), and the second surface of the embedded plate (4) is attached to a steel bar frame of the embedded structure (5); The locking mechanism (2) is arranged between the template (1) and the embedded plate (4) and is used to lock the template (1) and the embedded plate (4); The fixing mechanism (3) is used to connect the template (1) with the supporting template of the embedded structure (5).

2. The embedded plate installation device according to claim 1, characterized in that: The locking mechanism (2) comprises: a plurality of connecting rods (21) and a plurality of locking members (22); wherein: The connecting rods (21) are arranged at intervals on the first surface of the embedded plate (4); The template (1) is provided with a through hole corresponding to each of the connecting rods (21); Each of the connecting rods (21) is correspondingly inserted into each of the insertion holes and is locked with each of the locking members (22) in a one-to-one manner.

3. The embedded plate installation device according to claim 2, characterized in that: Each of the connecting rods (21) is a screw rod, each of the locking members (22) is a locking nut, and each of the locking nut is threadedly connected to the corresponding screw rod.

4. The embedded plate installation device according to claim 2, characterized in that: The locking mechanism (2) further comprises: a plurality of mountain-shaped buckles (23) and a plurality of connecting pipes (24); wherein: Each of the mountain-shaped buckles (23) corresponds to each of the connecting rods (21) one by one; Each of the connecting rods (21) is sequentially inserted into a corresponding insertion hole and a corresponding mountain-shaped buckle (23) and is locked with a corresponding locking member (22); The connecting tubes (24) are arranged in pairs, and each pair of connecting tubes (24) corresponds to each mountain-shaped buckle (23) one by one. Each pair of connecting tubes (24) is clamped between the corresponding mountain-shaped buckle (23) and the template (1).

5. The embedded plate installation device according to claim 4, characterized in that: The connecting rods (21) are arranged in rows, and the positions of the connecting rods (21) in each row correspond to each other; Each pair of connecting pipes (24) at each connecting rod (21) in each row corresponds to each other and is connected.

6. The embedded plate installation device according to claim 5, characterized in that: There are four connecting rods (21), and the four connecting rods (21) are evenly and spaced apart on the first surface of the embedded plate (4), and every two connecting rods (21) form a row; There are four mountain-shaped buckles (23) corresponding one to each of the connecting rods (21); The connecting tubes (24) are in two pairs, and the two pairs of connecting tubes (24) correspond one to one to the two rows of connecting rods (21). The two connecting tubes (24) in each pair are clamped between the template (1) and the two mountain-shaped buckles (23) in the corresponding row.

7. The embedded plate installation device according to claim 2, characterized in that: Each of the connecting rods (21) is connected to the embedded plate (4) by welding.

8. The embedded plate installation device according to claim 2, characterized in that: The fixing mechanism (3) comprises: two fixing members (31) arranged in parallel; wherein: The size of the embedded plate (4) is smaller than the size of the template (1); The two fixing members (31) are both arranged on a side of the template (1) away from the embedded plate (4) and are respectively placed on both sides of the embedded plate (4), and each fixing member (31) is connected to the template (1) and the supporting template.

9. The embedded plate installation device according to claim 8, characterized in that: Each of the fixing members (31) is made of wood.

10. The embedded plate installation device according to claim 8, characterized in that: Each of the fixing members (31) is connected to the template (1) and the supporting template via bolts.

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