Connecting assembly for portable house

Abstract

The utility model discloses a portable house connecting assembly which comprises a foot margin base, the upper end of the foot margin base is connected with a house connecting piece, the foot margin base comprises a base plate and a fixing block, the house connecting piece comprises a lifting plate, a connecting plate, a connecting block and a mounting block, an inserting groove is formed in the middle of the outer surface of the front end of the fixing block, and the fixing block is connected with the inserting groove. A through groove is formed in the middle of the outer surface of the front end of the fixing block, a first threaded hole is formed in the outer surface of the upper end of the base plate, a mounting hole is formed in one side of the connecting plate and extends to the other side of the connecting plate, and a second threaded hole is formed in the outer surface of the upper end of the mounting block and extends to the other side of the connecting plate. And a long-axis bolt penetrates through the second threaded hole. According to the portable house connecting assembly, the positions of connecting holes of the portable house connecting assembly and the portable house are convenient to adjust, applicability is improved, a modularized structure is adopted, a damaged structure is convenient to replace independently, and cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of prefabricated house connection technology, specifically a prefabricated house connection component. Background Technology

[0002] Prefabricated houses, as temporary or semi-permanent buildings, are widely used in construction sites and temporary offices due to their advantages such as convenient installation and low cost. The stability and safety of prefabricated houses largely depend on the connection components between their base and the foundation (such as concrete or steel beams). Traditional anchor bolts are usually fixed in design, with the positions of the mounting holes pre-set, making them impossible to adjust according to actual needs.

[0003] The existing anchor connectors have the following main disadvantages:

[0004] 1. Poor applicability: Since the position of the mounting holes is fixed, when the position of the connection holes at the bottom of the prefabricated house does not match the mounting holes of the anchor connectors, additional drilling or adjustment is required, which increases the difficulty and workload of installation.

[0005] 2. Insufficient flexibility: It cannot make fine adjustments to the height or position according to uneven ground or differences in the structure of the prefabricated house, which may lead to weak connections or a decrease in the overall stability of the prefabricated house;

[0006] 3. High maintenance costs: Traditional connectors are mostly one-piece structures. If a part is damaged, the whole thing often needs to be replaced, which increases maintenance costs and time.

[0007] To address this, we propose a prefabricated house connection component. Utility Model Content

[0008] (a) Technical problems to be solved

[0009] To address the shortcomings of existing technologies, this utility model provides a prefabricated house connection component that facilitates adjustment of the position of the connection holes with the prefabricated house, improves applicability, and effectively solves the problems in the background technology.

[0010] (II) Technical Solution

[0011] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a prefabricated house connecting component, including a base, with a prefabricated house connector connected to the upper end of the base. The base includes a base plate and a fixing block. The prefabricated house connector includes a lifting plate, a connecting plate, a connecting block, and an mounting block. A slot is formed in the middle of the outer surface of the front end of the fixing block, and a through groove is formed in the middle of the outer surface of the front end of the fixing block. A first threaded hole is formed on the outer surface of the upper end of the base plate. A mounting hole is formed on one side of the connecting plate, and the mounting hole extends to the other side of the connecting plate. A second threaded hole is formed on the outer surface of the upper end of the mounting block, and a long shaft bolt passes through the second threaded hole.

[0012] Preferably, the long shaft bolt is threaded between the second threaded hole and the first threaded hole.

[0013] Preferably, there are two sets of connecting blocks, with the two sets of connecting blocks fixed to the middle and upper parts of the outer surface of one side of the lifting plate, and the ends of the two sets of connecting blocks away from the lifting plate being fixedly connected to the middle and upper parts of the outer surface of one side of the connecting plate.

[0014] Preferably, there are two sets of mounting blocks and two sets of long shaft bolts, with the two sets of mounting blocks fixedly installed on the left and right sides of the lower outer surface of the lifting plate away from the connecting block.

[0015] Preferably, the lower outer wall of the lifting plate is inserted into the slot.

[0016] Preferably, the base plate is installed on external concrete or steel beams, and the connecting plate is fixed to the bottom of the prefabricated house.

[0017] (III) Beneficial Effects

[0018] Compared with the prior art, the present invention provides a prefabricated house connection component, which has the following advantages:

[0019] 1. This type of prefabricated house connecting component, through the cooperative design of the lifting plate and the slot, combined with the thread adjustment function of the long shaft bolt, can flexibly adjust the height of the prefabricated house connecting component, thereby adapting to the prefabricated house connecting hole in different positions, effectively solving the problem of mismatch in the installation position of traditional fixed connecting components, and significantly improving applicability.

[0020] 2. This type of prefabricated house connecting component adopts a split structure. The base and the prefabricated house connecting parts can be disassembled and replaced independently. If a certain component (such as the lifting plate, connecting plate or bolt) is damaged, only the corresponding module needs to be replaced, without the need for the whole to be scrapped, which reduces maintenance costs and extends the overall service life. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of a prefabricated house connection component according to the present invention.

[0022] Figure 2 This is a schematic diagram of the base structure in a prefabricated house connection component of this utility model.

[0023] Figure 3 This is a schematic diagram of the prefabricated house connector and long shaft bolt in a prefabricated house connection assembly of this utility model.

[0024] Figure 4 This is a structural schematic diagram of the prefabricated house connector in a prefabricated house connection assembly according to the present invention.

[0025] In the diagram: 1. Foundation base; 2. Prefabricated house connector; 3. Long shaft bolt; 4. Base plate; 5. Fixing block; 6. Slot; 7. Through slot; 8. First threaded hole; 9. Lifting plate; 10. Connecting plate; 11. Connecting block; 12. Mounting hole; 13. Mounting block; 14. Second threaded hole. Detailed Implementation

[0026] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0027] This embodiment is a prefabricated house connection component.

[0028] like Figure 1-4 As shown, the structure includes a base 1, with a prefabricated house connector 2 connected to the upper end of the base 1. The base 1 includes a base plate 4 and a fixing block 5. The prefabricated house connector 2 includes a lifting plate 9, a connecting plate 10, a connecting block 11, and a mounting block 13. A slot 6 is provided in the middle of the outer surface of the front end of the fixing block 5, and a through groove 7 is provided in the middle of the outer surface of the front end of the fixing block 5. A first threaded hole 8 is provided on the outer surface of the upper end of the base plate 4. A mounting hole 12 is provided on one side of the connecting plate 10, and the mounting hole 12 extends to the other side of the connecting plate 10. A second threaded hole 14 is provided on the outer surface of the upper end of the mounting block 13, and a long shaft bolt 3 passes through the second threaded hole 14.

[0029] The long shaft bolt 3 is threaded between the second threaded hole 14 and the first threaded hole 8; there are two sets of connecting blocks 11, which are fixed to the middle and upper parts of the outer surface of one side of the lifting plate 9, and the ends of the two sets of connecting blocks 11 away from the lifting plate 9 are fixedly connected to the middle and upper parts of the outer surface of one side of the connecting plate 10; there are two sets of mounting blocks 13 and two sets of long shaft bolts 3, which are fixedly installed on the left and right sides of the lower part of the outer surface of the lifting plate 9 away from the connecting blocks 11; the lower outer wall of the lifting plate 9 is inserted into the slot 6; the base plate 4 is installed on the external concrete or steel beam, and the connecting plate 10 is fixed to the bottom of the prefabricated house.

[0030] It should be noted that this utility model is a connecting component for prefabricated houses, as shown in the attached instruction manual. Figure 1 As shown, at this time, the lifting plate 9 in the prefabricated house connector 2 is inserted into the slot 6, and the long shaft bolt 3 is connected between the second threaded hole 14 and the first threaded hole 8. When it is necessary to adjust the position of the mounting hole 12 in the prefabricated house connector 2, first rotate the long shaft bolt 3 to separate the long shaft bolt 3 from the second threaded hole 14. Then move the lifting plate 9 in the slot 6 to the desired position. After reaching the desired position, rotate the long shaft bolt 3 to connect the long shaft bolt 3 between the second threaded hole 14 in the mounting block 13 and the first threaded hole 8 on the base plate 4 to achieve the limit. At this time, the height of the prefabricated house connector 2 is adjusted to improve its applicability.

[0031] It should be noted that, in this document, relational terms such as first and second (number one, number two), etc., 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. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A mobile home connecting assembly comprising a ground anchor base (1) characterised in that: The upper end of the ground foot base (1) is connected with a board house connecting piece (2), the ground foot base (1) comprises a base plate (4) and a fixed block (5), the board house connecting piece (2) comprises a lifting plate (9), a connecting plate (10), a connecting block (11) and a mounting block (13), the middle part of the outer surface of the front end of the fixed block (5) is provided with a slot (6), the middle part of the outer surface of the front end of the fixed block (5) is provided with a through slot (7), the upper end of the outer surface of the base plate (4) is provided with a first threaded hole (8), one side of the connecting plate (10) is provided with a mounting hole (12), and the mounting hole (12) extends to the other side of the connecting plate (10), the upper end of the outer surface of the mounting block (13) is provided with a second threaded hole (14), and a long shaft bolt (3) penetrates through the second threaded hole (14).

2. A connecting assembly for a portable building according to claim 1 wherein: The long shaft bolt (3) is threadedly connected between the second threaded hole (14) and the first threaded hole (8).

3. A connecting assembly for a portable building according to claim 2 wherein: The number of the connecting block (11) is two groups, and the middle and upper parts of the outer surface of one side of the lifting plate (9) are fixedly connected with the two groups of connecting blocks (11), and the middle and upper parts of the outer surface of one side of the connecting plate (10) are fixedly connected with the ends of the two groups of connecting blocks (11) away from the lifting plate (9).

4. A connecting assembly for a portable building according to claim 3 wherein: The number of the mounting block (13) and the long shaft bolt (3) is two groups, and the lower parts of the outer surfaces of the left and right sides of the side of the lifting plate (9) away from the connecting block (11) are fixedly connected with the two groups of mounting blocks (13).

5. A connecting assembly for a portable building according to claim 4 wherein: The outer wall of the lower part of the lifting plate (9) is inserted into the slot (6).

6. A connecting assembly for a portable building according to claim 5 wherein: The base plate (4) is installed on the concrete or steel beam in the outside world, and the connecting plate (10) is fixed at the bottom of the board house.

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