Iron alloy connecting piece casting convenient to install

Abstract

The utility model provides a convenient-to-install iron alloy connecting piece casting which comprises a center plate, rotating shafts are installed on the two sides of the center plate, a plurality of movable plates are installed on one sides of the rotating shafts, and every two adjacent movable plates are connected up and down. Mounting holes are formed in the middle of the center plate and the middle of each movable plate in a penetrating mode, a mounting groove is formed in one side of the center plate, a pair of clamping grooves are symmetrically formed in the two sides of the mounting groove, a mounting seat is slidably mounted on one side of the mounting groove, a sliding groove is formed in one side of the mounting seat in a penetrating mode, and the sliding grooves are symmetrically formed in the two sides of the mounting seat. A limiting block is installed in the middle of the sliding groove, a pair of clamping blocks are installed on the two sides of the sliding groove in a sliding mode, and a positioning mechanism is installed on one side of the installation base. According to the device, the mounting position of the iron alloy connecting piece casting can be quickly aligned with the position of a mounting hole in a material, and the positioning mechanism is quickly disassembled by disassembling the mounting seat, so that the mounting efficiency and adaptability of the iron alloy connecting piece casting are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of metal castings, and more specifically, particularly relates to an iron alloy connector casting which is convenient to install. Background Art

[0002] Casting is the most widely used metal liquid forming process. It is a method of pouring liquid metal into the mold cavity, waiting for it to cool and solidify, and then obtaining a blank or part of a certain shape. Therefore, a casting is a metal molded object obtained by various casting methods, that is, the smelted liquid metal is injected into a pre-prepared mold by pouring, injection, suction or other casting methods, and after cooling and subsequent processing such as polishing, the object with a certain shape, size and performance is obtained.

[0003] When two pieces of wood or two pieces of metal need to be installed together, ferroalloy connector castings are usually used for fixing. Current ferroalloy connector castings are usually cast into a fixed shape in advance, which is not convenient for adjustment according to the size of the two materials. When the staff needs to install connectors on two materials placed tilted together, they need to manually align the fixing holes with the mounting holes on the materials for bolt installation. This alignment method affects the alignment efficiency and is prone to errors during alignment, affecting the connection effect.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and an iron alloy connector casting that is easy to install is provided, in order to achieve the purpose of having more practical value. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a ferroalloy connector casting that is easy to install, which is achieved by the following specific technical means:

[0006] A ferroalloy connector casting that is easy to install, includes a center plate, both sides of the center plate are equipped with rotating shafts, one side of the rotating shaft is equipped with a plurality of movable plates, and two adjacent movable plates are connected up and down, the center plate and each of the movable plates are penetrated with mounting holes at the middle position, one side of the center plate is provided with a mounting groove, both sides of the mounting groove are symmetrically provided with a pair of clamping grooves, one side of the mounting groove is slidably installed with a mounting seat, one side of the mounting seat is penetrated with a slide groove, a limiting block is installed at the middle position of the slide groove, a pair of clamping blocks are slidably installed on both sides of the slide groove, and one side of the mounting seat is installed with a positioning mechanism.

[0007] Furthermore, a pair of the clamping blocks are both provided with a first spring on one side located in the slide slot, and one end of the first spring is connected to the limiting block.

[0008] Furthermore, the card block is engaged with the card slot, and a pressing block is installed on one side of the card block.

[0009] Furthermore, the positioning mechanism includes a column, which is mounted on one side of the mounting seat, and a positioning column is sleeved on one side of the column.

[0010] Furthermore, a second spring is installed on one side of the positioning column, and one end of the second spring is connected to the mounting seat.

[0011] Furthermore, a conical head is connected to one side of the positioning column.

[0012] Furthermore, the size of the column is matched with the size of the mounting hole opened on one side of the center plate.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The conveniently installed ferroalloy connector casting of the utility model is convenient for quickly aligning the installation position of the ferroalloy connector casting with the position of the installation hole on the material through the coordinated use of the installation groove, the installation seat, the clamping groove, the clamping block, the slide groove and the positioning mechanism, and the positioning mechanism can be quickly disassembled by disassembling the installation seat, thereby improving the installation efficiency and adaptability of the ferroalloy connector casting.

[0015] The conveniently installed ferroalloy connector casting of the utility model can adjust the angles of the movable plates on both sides of the center plate according to materials of different sizes through the coordinated use of the center plate, the rotating shaft and the movable plates, thereby improving the flexibility and adaptability of the ferroalloy connector casting. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of the utility model.

[0017] Figure 2 It is a three-dimensional schematic diagram of the positioning mechanism of the utility model.

[0018] Figure 3 It is a top view and cross-sectional schematic diagram of a partial structure of the utility model.

[0019] Figure 4 It is a rear cross-sectional schematic diagram of a partial structure of the utility model.

[0020] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0021] 1. Center plate; 2. Rotating axis; 3. Movable plate; 4. Mounting hole; 5. Mounting slot; 6. Clamping slot; 7. Mounting seat; 8. Slide slot; 9. Limit block; 10. Clamping block; 11. First spring; 12. Pressing block; 13. Column; 14. Positioning column; 15. Second spring; 16. Conical head. DETAILED DESCRIPTION

[0022] The following is a further detailed description of the implementation of the present utility model in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0023] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" 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 a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] Example:

[0026] As attached Figure 1 To Attachment Figure 4 As shown:

[0027] The utility model provides an iron alloy connector casting which is easy to install, comprising a center plate 1, rotating shafts 2 are installed on both sides of the center plate 1, a plurality of movable plates 3 are installed on one side of the rotating shaft 2, and two adjacent movable plates 3 are connected up and down, a mounting hole 4 is penetrated at the middle position of the center plate 1 and each movable plate 3, a mounting groove 5 is provided on one side of the center plate 1, a pair of clamping grooves 6 are symmetrically provided on both sides of the mounting groove 5, a mounting seat 7 is slidably installed on one side of the mounting groove 5, a slide groove 8 is penetrated on one side of the mounting seat 7, a limiting block 9 is installed at the middle position of the slide groove 8, a pair of clamping blocks 10 are slidably installed on both sides of the slide groove 8, and a positioning mechanism is installed on one side of the mounting seat 7.

[0028] Among them, a pair of card blocks 10 are installed with a first spring 11 on one side located in the slide groove 8, and one end of the first spring 11 is connected to the limit block 9. By squeezing the pressing block 12, the pair of card blocks 10 slide toward each other in the slide groove 8. After releasing the pressing block 12, the card blocks 10 are reset under the action of the rebound of the first spring 11.

[0029] The clamping block 10 is connected with the clamping slot 6 , and a pressing block 12 is installed on one side of the clamping block 10 . The clamping block 10 is engaged with the clamping slot 6 , so that the mounting seat 7 and the positioning mechanism can be fixed on the center plate 1 .

[0030] Among them, the positioning mechanism includes a column 13, which is installed on one side of the mounting seat 7. A positioning column 14 is sleeved on one side of the column 13. The positioning column 14 passes through the mounting hole 4 and enters into the hole opened in the material in advance, thereby realizing the preliminary fixation of the position of the entire ferroalloy connector casting.

[0031] Among them, a second spring 15 is installed on one side of the positioning column 14, and one end of the second spring 15 is connected to the mounting seat 7. When the positioning column 14 is aligned with the position of the hole on the material, the positioning column 14 will enter the hole opened in the material under the thrust of the second spring 15.

[0032] A conical head 16 is connected to one side of the positioning column 14 to facilitate the preliminary fixing of the connecting piece on the wood.

[0033] The size of the column 13 is matched with the size of the mounting hole 4 opened on one side of the center plate 1 , so as to reduce the installation error caused by the deviation of the positioning mechanism in the mounting hole 4 .

[0034] Working principle of this embodiment: when two pieces of material need to be installed together, the staff first passes the positioning column 14 through the installation hole 4, installs the mounting seat 7 into the installation slot 5, and squeezes the pressing block 12 at the same time, so that the card block 10 can be inserted into the card slot 6, and releases the pressing block 12. At this time, the positioning column 14 is fixed in the installation hole 4, and the center plate 1 is pressed against one of the materials to be installed, and the position is moved and adjusted so that the positioning column 14 can enter the hole opened in the material for installing the bolt. When the position is aligned, the positioning column 14 will enter the hole opened in the material under the thrust of the second spring 15. At this time, the movable plates 3 on both sides of the center plate 1 are rotated to make the movable plates 3 close to the other On one side of the material, at this time, since the positioning mechanism has preliminarily aligned the position of the ferroalloy connector, it is only necessary to use bolts to fix the movable plate 3 on the material to complete the fixation. After the fixation is completed, squeeze the pressing block 12 to make the pressing block 12, so that the card block 10 is disengaged from the card slot 6 and the positioning mechanism is taken out, and then the bolt is passed through the mounting hole 4 on the center plate 1 and installed on the material to complete the fixation of the entire ferroalloy connector casting. When the material to be connected is wood without a hole for fixing, install the conical head 16 on one side of the mounting column, and rotate the mounting seat 7 and the conical head 16 in the direction of the material so that the conical head 16 and the mounting column enter the wood, and the preliminary positioning of the ferroalloy connector casting can be achieved.

[0035] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A conveniently installed iron alloy connector casting, comprising a center plate (1), characterized in that: A rotating shaft (2) is installed on both sides of the center plate (1), a plurality of movable plates (3) are installed on one side of the rotating shaft (2), and two adjacent movable plates (3) are connected up and down, a mounting hole (4) is penetrated at the middle position of the center plate (1) and each movable plate (3), a mounting groove (5) is provided on one side of the center plate (1), a pair of clamping grooves (6) are symmetrically provided on both sides of the mounting groove (5), a mounting seat (7) is slidably installed on one side of the mounting groove (5), a sliding groove (8) is penetrated on one side of the mounting seat (7), a limiting block (9) is installed at the middle position of the sliding groove (8), a pair of clamping blocks (10) are slidably installed on both sides of the sliding groove (8), and a positioning mechanism is installed on one side of the mounting seat (7).

2. The ferroalloy connector casting that is easy to install as claimed in claim 1, characterized in that: A pair of the clamping blocks (10) are both provided with a first spring (11) on one side located in the slide groove (8), and one end of the first spring (11) is connected to the limit block (9).

3. The ferroalloy connector casting that is easy to install as claimed in claim 1, characterized in that: The card block (10) is engaged and connected with the card slot (6), and a pressing block (12) is installed on one side of the card block (10).

4. The ferroalloy connector casting that is easy to install as claimed in claim 1, characterized in that: The positioning mechanism comprises a column (13), wherein the column (13) is mounted on one side of the mounting seat (7), and a positioning column (14) is sleeved on one side of the column (13).

5. The ferroalloy connector casting that is easy to install as claimed in claim 4, characterized in that: A second spring (15) is installed on one side of the positioning column (14), and one end of the second spring (15) is connected to the mounting seat (7).

6. The ferroalloy connector casting that is easy to install as claimed in claim 4, characterized in that: A conical head (16) is connected to one side of the positioning column (14).

7. The ferroalloy connector casting that is easy to install as claimed in claim 4, characterized in that: The size of the column (13) matches the size of the mounting hole (4) opened on one side of the center plate (1).

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