Position keeping device for embedded part pouring

Abstract

The utility model relates to the technical field of embedded workpiece production matching devices, in particular to a position keeping device for embedded part pouring, which comprises at least three supporting rods, a connecting seat, a connecting disc, a connecting hole, a connecting rod, a connecting nut, a movable block, a sliding hole, a vertical connecting rod, a connector, a fastening screw and a positioning screw A. The supporting rods are vertically arranged; the connecting base is fixedly connected to the upper end of the supporting rod, the connecting discs are rotationally connected to the connecting base, the connecting holes are formed in the connecting discs at equal intervals in a penetrating mode, the two ends of the connecting rod are connected with the two connecting discs in a matched mode respectively, the connecting rod and the connecting discs are connected in a fastened mode through connecting nuts, and the section of the connecting rod is rectangular. The device has the advantages that the embedded parts can be connected and positioned, the production precision and quality of the embedded workpieces are improved, and the device is good in universality and high in practicability.

Description

Technical Field

[0001] The present application relates to the technical field of pre-embedded workpiece production supporting devices, and in particular to a position maintaining device for casting pre-embedded parts. Background Art

[0002] Embedded workpieces are a construction process in which pipes, components, channels and other structures made of metal or other materials are placed in advance and then cast into shape. After the casting construction, the embedded pipes, skeletons and other structures will become a whole with the cast components, so that the functions of the embedded structure and the cast parts are realized at the same time, achieving better use effects. In the existing construction process, since the embedded parts sometimes need to be installed in the middle or other positions of the cast parts, it is necessary to ensure that the position of the embedded workpiece remains stable during casting. In the existing position maintaining structure, different support frames and other structures are often welded to support the embedded parts. However, due to the wide variety of products produced in the factory, the manufacture of more auxiliary brackets will increase production costs, and the frequency of use of each type is different, resulting in waste of resources. Therefore, it is necessary to improve the existing position maintaining structure to solve these problems. Summary of the Invention

[0003] In view of the shortcomings of the existing technology, the purpose of this application is to provide a position maintaining device for embedded part casting that can connect and position embedded parts, improve the production quality of embedded workpieces, and has good versatility and strong practicality.

[0004] The above-mentioned application objectives of this application are achieved through the following technical solutions:

[0005] The cam is fixedly mounted on the support frame, and the cam is fixedly mounted on the support frame, and the cam is fixedly mounted on the support frame.

[0006] Optionally, it also includes a positioning screw B, which is threadedly connected to the upper end of the middle position of the movable block, and the end of the positioning screw B is cooperatively connected with the connecting rod.

[0007] Optionally, it also includes scale lines, which are equidistantly arranged on the outer surface of the vertical connecting rod.

[0008] Optionally, it also includes a mounting hole, which is opened through the middle position of the U-shaped connector.

[0009] Optionally, end covers are also included, and the end covers are respectively fixedly connected to the upper ends of the vertical connecting rods.

[0010] Optionally, pads are also included, and the pads are fixedly connected to the lower ends of the support rods.

[0011] Optionally, it also includes positioning holes, which are respectively opened on the surface of the four corners of the pad.

[0012] The embedded part casting position holding device can be conveniently installed around the existing casting mold through the support rods provided, and then the position of the connecting head can be adjusted and fixed by adjustment, and the existing embedded workpiece can be connected to maintain its position;

[0013] The embedded part casting position holding device is easy to operate and flexible during use. It can be used to cast a wide variety of embedded parts by moving. It has good versatility, can reduce use costs, and has good application prospects.

[0014] The position maintaining device for casting embedded parts has good stability during use, is not prone to failure, has low maintenance costs, meets the manufacturer's procurement needs, helps to improve construction efficiency, and solves the existing embedded parts position maintaining needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram provided by an embodiment of the present application;

[0016] Figure 2 This is a schematic diagram of the bottom structure provided in an embodiment of the present application.

[0017] Figure markings: 1. Support rod; 2. Connecting seat; 3. Connecting plate; 4. Connecting hole; 5. Connecting rod; 6. Connecting nut; 7. Movable block; 8. Sliding hole; 9. Vertical connecting rod; 10. Connecting head; 11. Fastening screw; 12. Positioning screw A; 13. Positioning screw B; 14. Scale line; 15. Mounting hole; 16. End cover; 17. Pad; 18. Positioning hole. DETAILED DESCRIPTION

[0018] The present application is further described in detail below with reference to the accompanying drawings.

[0019] In order to more clearly understand the technical solutions presented in the embodiments of the present application, the working principle of the existing position maintaining device for casting embedded parts is first introduced.

[0020] Among the existing embedded parts, there are ventilation and heat dissipation pipes, some are reinforcement structures such as metal frames, and some are pipes, channels and other structures that enable the cast parts to realize some specific functions. However, some castables are relatively thin, which cannot make the embedded part structure stably maintain its placement position. Therefore, it is necessary to adopt external positioning to maintain its position. However, the existing positioning structure is made according to the size of the embedded workpiece and is a special welded support frame structure. Although this type of position maintaining device can meet the needs of the casting process, it needs to be manufactured in multiples when mass-produced in the factory, resulting in increased costs. In addition, the manufactured positioning device for maintaining the position is not universal. When the type of embedded part changes, a new support and holding structure needs to be manufactured. Therefore, it is necessary to improve and redesign the existing structure of this type to solve these problems.

[0021] See also Figure 1 and Figure 2 , which is a position maintaining device for casting embedded parts disclosed in an embodiment of the present application, including: a support rod 1, a connecting seat 2, a connecting plate 3, a connecting hole 4, a connecting rod 5, a connecting nut 6, a movable block 7, a sliding hole 8, a vertical connecting rod 9, a connecting head 10, a fastening screw 11 and a positioning screw A12. The support rod 1 is vertically provided with at least three, the connecting seat 2 is fixedly connected to the upper end of the support rod 1, the connecting plates 3 are respectively rotatably connected to the connecting seat 2, the connecting holes 4 are equidistantly opened on the connecting plate 3, and the two ends of the connecting rod 5 are respectively connected with the two connecting plates 3. The connecting rod 5 and the connecting plate 3 are fastened together by a connecting nut 6. The cross-section of the connecting rod 5 is rectangular. The movable blocks 7 are respectively slidably connected to the connecting rod 5. The sliding holes 8 are respectively opened at both ends of the movable block 7. The vertical connecting rod 9 is slidably connected in the sliding holes 8. The positioning screws A12 are respectively threadedly connected to the two ends of the movable block 7. The ends of the positioning screws A12 are matched with the vertical connecting rod 9. The connecting head 10 is fixedly connected to the lower end of the vertical connecting rod 9. The appearance of the connecting head 10 is a horizontal U-shape, and the fastening screw 11 is threadedly connected to the bottom of the connecting head 10.

[0022] Specifically, the support rods 1 are provided to provide a firm support. When setting the number, three or more are preferably provided. When the upper ends of the three support rods 1 are connected by the connecting rod 5 to form a triangular structure, it can effectively avoid tipping over. The provided connecting seat 2 can install the connecting disc 3, and the connecting disc 3 can rotate in the connecting seat 2, thereby making the angle adjustment more convenient. The end of the provided connecting rod 5 is connected to the connecting hole 4 on the connecting disc 3 through the connecting nut 6, thereby realizing the connection between adjacent support rods 1. When in use, the connecting rod 5 is placed at the edge of the casting position by adjusting the angle so that the connecting rod 5 is located in the embedded At the upper end of the part, the movable block 7 is capable of adjusting its position on the connecting rod 5, the sliding hole 8 is capable of connecting the vertical connecting rod 9, and the positioning screw A12 is used to fix its height position. The connecting head 10 is in a horizontal U-shape and can hang the workpiece. The fastening screw 11 is capable of clamping the embedded part placed in the connecting head 10 to keep its position fixed. The multiple connecting heads 10 can respectively connect different positions of the embedded parts. This structure can adapt to the production of many types of embedded parts, has good versatility, and has good application prospects.

[0023] See also Figure 1 As another specific embodiment provided by the application, it also includes a positioning screw B13, which is threadedly connected to the upper end of the middle position of the movable block 7, and the end of the positioning screw B13 is cooperatively connected with the connecting rod 5.

[0024] Specifically, the setting of the positioning screw B13 can fix the position of the movable block 7 to prevent it from sliding. The cross-section of the support rod 1 is set to a rectangular form, which can reduce the occurrence of sliding, increase friction resistance, and cooperate with each other to achieve better support.

[0025] See also Figure 1 As another specific embodiment provided by the application, it also includes scale lines 14, which are equidistantly arranged on the outer surface of the vertical connecting rod 9.

[0026] Specifically, the setting of the scale line 14 enables the adjustment distance of the vertical connecting rod 9 to be observed more intuitively, making operation more convenient.

[0027] See also Figure 1 As another specific embodiment provided by the application, it also includes a mounting hole 15, which is opened through the middle position of the U-shaped connector 10.

[0028] Specifically, the installation hole 15 can be used for operations such as bundling, thereby improving flexibility during use.

[0029] See also Figure 1As another specific embodiment provided in the application, it also includes end covers 16, which are fixedly connected to the upper ends of the vertical connecting rods 9.

[0030] Specifically, the provision of the end cover 16 can prevent the vertical connecting rod 9 from slipping, thereby ensuring safety during use.

[0031] See also Figure 2 As another specific embodiment provided in the application, it also includes a pad 17, which is fixedly connected to the lower end of the support rod 1.

[0032] Specifically, the provision of the pad 17 can increase the force-bearing area of ​​the lower end of the support rod 1 .

[0033] See also Figure 1 As another specific embodiment provided by the application, it also includes positioning holes 18, which are respectively opened on the surface of the pad 17 at the four corners.

[0034] Specifically, the positioning holes 18 can be provided to install the backing plate 17, thereby making it more secure.

[0035] The embodiments of this specific implementation method are all preferred embodiments of the present application and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A position holding device for casting embedded parts, characterized in that: include: A support rod (1), a connecting seat (2), a connecting plate (3), a connecting hole (4), a connecting rod (5), a connecting nut (6), a movable block (7), a sliding hole (8), a vertical connecting rod (9), a connecting head (10), a fastening screw (11) and a positioning screw A (12), wherein the support rod (1) is vertically provided with at least three, the connecting seat (2) is fixedly connected to the upper end of the support rod (1), the connecting plates (3) are respectively rotatably connected to the connecting seat (2), the connecting holes (4) are equidistantly opened on the connecting plates (3), the two ends of the connecting rod (5) are respectively connected to the two connecting plates (3), and the connecting rod (5) and the connecting plates (3) are connected. The connecting rod (5) is fastened by a connecting nut (6), the cross section of the connecting rod (5) is rectangular, the movable block (7) is slidably connected to the connecting rod (5), the sliding hole (8) is respectively opened at both ends of the movable block (7), the vertical connecting rod (9) is slidably connected in the sliding hole (8), the positioning screw A (12) is respectively threadedly connected to the two ends of the movable block (7), the end of the positioning screw A (12) is matched with the vertical connecting rod (9), the connecting head (10) is fixedly connected to the lower end of the vertical connecting rod (9), the appearance of the connecting head (10) is a horizontal U-shape, and the fastening screw (11) is threadedly connected to the bottom of the connecting head (10).

2. A position maintaining device for casting embedded parts according to claim 1, characterized in that: It also includes a positioning screw B (13), which is threadedly connected to the upper end of the middle position of the movable block (7), and the end of the positioning screw B (13) is cooperatively connected to the connecting rod (5).

3. A position maintaining device for casting embedded parts according to claim 1, characterized in that: It also includes scale lines (14), which are equidistantly arranged on the outer surface of the vertical connecting rod (9).

4. A position maintaining device for casting embedded parts according to claim 1, characterized in that: It also includes a mounting hole (15), which is opened through the middle position of the U-shape of the connector (10).

5. The position maintaining device for casting embedded parts according to claim 1, characterized in that: It also includes end covers (16), which are respectively fixedly connected to the upper ends of the vertical connecting rods (9).

6. A position maintaining device for casting embedded parts according to claim 1, characterized in that: It also includes pads (17), and the pads (17) are respectively fixedly connected to the lower ends of the support rods (1).

7. A position maintaining device for casting embedded parts according to claim 6, characterized in that: It also includes positioning holes (18), which are respectively opened through the surface of the backing plate (17) at the four corners.

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