Locking device for installing SIP board

Abstract

The utility model discloses a locking device for installing an SIP (Session Initiation Protocol) plate, which comprises a locking device shell, the locking device shell comprises a hooking shell and a pin shell, a hooking device is arranged in the hooking shell, a pin shaft is arranged in the pin shell, and the hooking shell is connected with the pin shaft in a hooking manner through the hooking device and is connected with the pin shell. The hooking device comprises an eccentric shaft assembly and a hook, the eccentric shaft assembly comprises a hollow shaft column, the shaft column comprises a circular truncated cone, and the shaft column is arranged on one side of the circular truncated cone; the top of the hook comprises a round hole, and the jack post is connected with the top of the hook through the round hole; the utility model provides the locking device for installing the SIP board, which has the advantages that the structure is reasonable, the SIP board can be firm and durable, the installation and the disassembly are simpler and more convenient, and the use is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of house construction, in particular to a locking device for installing a SIP board. Background Art

[0002] As a composite building material, SIP panels offer both load-bearing and thermal insulation properties. Homes constructed with them are lightweight, strong, and offer excellent thermal insulation and energy conservation. Furthermore, SIP panels are processed through cutting, prefabricated joints, and numbering, allowing for rapid on-site assembly. This speeds up residential construction, shortens construction schedules, and reduces on-site wet work. However, precisely because composite wall panels, such as SIP panels, possess superior properties not found in conventional concrete wall panels, their protection is crucial.

[0003] When SIP panels are used as exterior wall panels, the functional layer sandwiched between the two structural layers is particularly vulnerable to damage and is not strong or durable enough. In addition, although existing SIP panels can be assembled quickly, their structure is not reasonable and installation and disassembly are not easy. Utility Model Content

[0004] The main purpose of the utility model is to provide a locking device for installing SIP boards with a reasonable structure, which can make the SIP boards firm and durable, easier to install and disassemble, and more convenient to use.

[0005] To achieve the above-mentioned purpose, the present invention proposes a locking device for installing a SIP board, comprising a locking device shell, the locking device shell comprising a hooking shell and a pin shell, a hooking device is provided in the hooking shell, a pin shaft is provided in the pin shell, and the hooking shell is hooked with the pin shaft and connected to the pin shell through the hooking device.

[0006] Optionally, the hooking device includes an eccentric shaft assembly and a hook, the eccentric shaft assembly includes a hollow shaft column, the shaft column includes a truncated cone, and the shaft column is arranged on one side of the truncated cone; the top of the hook includes a circular hole, and the shaft column is connected to the top of the hook through the circular hole; the eccentric shaft assembly is connected to the hook through the shaft column.

[0007] Optionally, the size of the circular hole corresponds to the size of the frustum.

[0008] Optionally, the bottom of the circular hole includes an eccentric gasket, and the shaft column is connected to the top of the hook through the circular hole and the eccentric gasket.

[0009] Optionally, the eccentric gasket includes a gasket hole, and the gasket hole corresponds to the position of the eccentric gasket and the position of the shaft column on the cone.

[0010] Optionally, a blocking piece is provided on the side opposite to the gasket hole of the eccentric gasket.

[0011] Optionally, the connecting shell includes a first hook shell and a second hook shell, the first hook shell and the second hook shell have corresponding sizes and shapes, and the first hook shell is buckled on the second hook shell.

[0012] Optionally, the first hook shell and the second hook shell are respectively provided with a first shell hole and a second shell hole, and the positions of the first shell hole and the second shell hole correspond to the position of the shaft column; the top end of the shaft column is connected to the first hook shell through the first shell hole, and the bottom end of the shaft column is connected to the second hook shell through the second shell hole.

[0013] Optionally, the pin housing includes a first pin housing and a second pin housing, and the first pin housing is buckled on the second pin housing.

[0014] Optionally, a first pin hole and a second pin hole are respectively provided on the first pin housing and the second pin housing; one end of the pin shaft is connected to the first pin housing through the first pin hole, and the other end of the pin shaft is connected to the second pin housing through the second pin hole.

[0015] The beneficial technical effect of the utility model is as follows: the utility model relates to a locking device for installing a SIP board, comprising a locking device shell, the locking device shell comprising a hooking shell and a pin shell, a hooking device is provided in the hooking shell, a pin shaft is provided in the pin shell, and the hooking shell is hooked with the pin shaft and connected to the pin shell through the hooking device.

[0016] Through the above-mentioned structural setting, the locking device of the utility model can tightly connect the SIP panels, making the SIP panels more durable and making the installation and removal of the SIP panels easier, greatly improving work efficiency and reducing labor costs;

[0017] The utility model has strong practicability, reasonable structure, more flexible and convenient use, and is suitable for universal promotion and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0019] Figure 1 This is a structural schematic diagram of an embodiment of a locking device for installing a SIP board according to the present invention;

[0020] Figure 2 This is a disassembled schematic diagram of an embodiment of a locking device for installing a SIP board according to the present invention;

[0021] Figure 3 This is another disassembled schematic diagram of an embodiment of the locking device for installing a SIP board according to the present invention;

[0022] Figure 4 This is a third disassembled schematic diagram of an embodiment of a locking device for installing a SIP board according to the present invention;

[0023] Figure 5 This is a fourth disassembled schematic diagram of an embodiment of a locking device for installing a SIP board according to the present invention;

[0024] Figure 6 This is another structural schematic diagram of an embodiment of the locking device for installing a SIP board according to the present invention.

[0025] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0028] In this utility model, unless otherwise specified or limited, the terms "connection" and "fixation" should be understood in a broad sense. For example, "fixation" can mean fixed connection, detachable connection, or integration; it can mean mechanical connection or electrical connection; it can mean direct connection or indirect connection through an intermediate medium; it can mean internal communication between two elements or interaction between two elements, unless otherwise specified. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0029] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of such features. In addition, the meaning of "and / or" appearing throughout the text includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions in which both A and B are satisfied. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the fact that ordinary technicians in this field can implement them. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0030] The utility model provides a locking device for installing a SIP board.

[0031] Example 1

[0032] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 In one embodiment of the present invention, a locking device for installing a SIP board includes a locking device shell 100, which includes a hooking shell 10 and a pin shell 20. A hooking device is provided in the hooking shell 10, and a pin shaft 23 is provided in the pin shell 20. The hooking shell 10 is hooked with the pin shaft 23 and connected to the pin shell 20 through the hooking device.

[0033] In this embodiment, when in use, the connecting housing 10 is arranged in the first SIP board, and the pin housing 20 is arranged in the second SIP board. When the SIP board needs to be installed, the connecting device in the first SIP board is hooked together with the pin shaft 20 in the second SIP board. In this way, the first SIP board and the second SIP board are tightly connected. Of course, according to actual needs, multiple SIP boards can also be assembled together in the same way, making the SIP board more sturdy and durable, and easier to install and disassemble, thereby improving work efficiency and reducing labor costs.

[0034] See Figure 2 , Figure 3 , Figure 4 , Figure 5 In this embodiment, preferably, the connecting shell 10 includes a first hook shell 11 and a second hook shell 12 . The first hook shell 11 and the second hook shell 12 have corresponding sizes and shapes, and the first hook shell 11 is buckled on the second hook shell 12 .

[0035] In this embodiment, preferably, the hooking device includes an eccentric shaft assembly 13 and a hook 15, the eccentric shaft assembly 13 includes a hollow shaft column 132, the shaft column 132 includes a truncated cone 131, and the shaft column 132 is arranged on one side of the truncated cone 131; the top of the hook 15 includes a circular hole 151, and the shaft column 132 is connected to the top of the hook 15 through the circular hole 151; the eccentric shaft assembly 13 is connected to the hook 15 through the shaft column 132.

[0036] In this embodiment, further, preferably, the size of the circular hole 151 corresponds to the size of the truncated cone 131 .

[0037] In this embodiment, the shaft column 132 is connected to the top of the hook 15 through the circular hole 151, that is, the shaft column 132 passes through the circular hole 151, the round platform 131 is buckled into the circular hole 151, and the shaft column 132 is connected to the top of the hook 15 together.

[0038] In this embodiment, further, preferably, the top of the shaft column 132 includes a first hexagonal screw hole 133, and the bottom includes a second hexagonal screw hole (not shown).

[0039] In this embodiment, preferably, the bottom of the circular hole 151 includes an eccentric washer 14 , and the shaft column 132 is connected to the top of the hook 15 through the circular hole 151 and the eccentric washer 14 .

[0040] In this embodiment, an eccentric gasket 14 is provided at the bottom of the hook 15, so that the connection between the eccentric shaft assembly 13 and the hook is more firm and more reliable in use.

[0041] In this embodiment, further, preferably, the eccentric washer 14 includes a washer hole 141, and the position of the washer hole 141 on the eccentric washer 14 corresponds to the position of the shaft column 132 on the truncated cone 131. In other words, the position of the washer hole 141 corresponds to the position of the shaft column 132, making it convenient for the shaft column 132 to pass through the washer hole 141.

[0042] In this embodiment, further, preferably, a blocking piece 142 is provided on the side opposite to the gasket hole 141 of the eccentric gasket 14; when the eccentric shaft assembly 13 is connected to the hook 15 through the circular hole 151 and the eccentric gasket 14, the blocking piece 142 is clamped on the top side of the hook 15 to prevent the hook 15 from shaking slightly, and when the hook 15 is used to hook the pin shaft 23, it is more stable and safe.

[0043] See Figure 2 , Figure 3 , Figure 4 , Figure 5In this embodiment, preferably, the first hook shell 11 and the second hook shell 12 are respectively provided with a first shell hole 111 and a second shell hole 121, and the positions of the first shell hole 111 and the second shell hole 121 correspond to the position of the shaft column 132; the top end of the shaft column 132 is connected to the first hook shell 11 through the first shell hole 111, and the bottom end of the shaft column 132 is connected to the second hook shell 12 through the second shell hole 121.

[0044] In this embodiment, both ends of the shaft column 132 pass through the first shell hole 111 and the second shell hole 121 and the first hook shell 11 and the second hook shell 12 respectively, so that the hook device is arranged in the hook shell 10 more stably and more reliable in use.

[0045] See Figure 2 , Figure 3 , Figure 4 , Figure 5 In this embodiment, preferably, the pin housing 20 includes a first pin housing 21 and a second pin housing 22 , and the first pin housing 21 is buckled onto the second pin housing 22 .

[0046] In this embodiment, further, preferably, a first pin hole 211 and a second pin hole 221 are respectively provided on the first pin housing 21 and the second pin housing 22; one end of the pin shaft 23 is connected to the first pin housing 21 through the first pin hole 211, and the other end of the pin shaft 23 is connected to the second pin housing 22 through the second pin hole 221.

[0047] In this embodiment, the first pin housing 21 is buckled onto the second pin housing 22, and the pin housing 20 forms a cavity 24. The pin shaft 23 is vertically installed between the first pin housing 21 and the second pin housing 22, making the pin shaft 23 more stable and reliable; when the hooking device in the hooking housing 10 hooks the pin shaft 23, the connection between the hooking housing 10 and the pin housing 20 is tighter and more secure, and the installation of the SIP board is more convenient and efficient.

[0048] See Figure 6 In this embodiment, preferably, a tensioning device is provided on the utility model, and the pulling device includes a first tensioning strip 31 and a second tensioning strip 32; the first tensioning strip 31 is provided on the hooking shell 10, and the second tensioning strip 32 is provided on the pin shell 20, and one end of the first tensioning strip 31 includes a first hook 311, and one end of the second tensioning strip 32 includes a second hook 321; a first flat hole (not shown) is provided on the hooking shell 10, and a second flat hole (not shown) is provided on the pin shell 20;

[0049] The first tensioning strip 31 passes through the first flat hole so that the first hook 311 is clamped on the first flat hole; the second tensioning strip 32 passes through the second flat hole so that the second hook 321 is clamped on the second flat hole;

[0050] When the first tensioning strip 31 / the second tensioning strip is tightened, the hook housing 10 and the pin housing 20 are more tightly clamped together, making the utility model more firm and stable.

[0051] The utility model has a reasonable structure, is firm and durable, is easier to install and disassemble, and is safer and more reliable to install SIP panels, which greatly improves the efficiency of installing SIP panels. The hooking device of the utility model has tightening and locking performance, and can conceal the installation of SIP panels without affecting the outer surface decoration of the house, and is quick and convenient to install.

[0052] The above description is merely an optional embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made by utilizing the contents of the present invention specification and drawings under the utility model concept, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A locking device for installing a SIP board, comprising a locking device housing, the locking device housing comprising a hook housing and a pin housing, characterized in that: A hooking device is provided in the hooking shell, a pin shaft is provided in the pin shell, and the hooking shell is hooked with the pin shaft and connected to the pin shell through the hooking device.

2. The locking device for installing a SIP board according to claim 1, characterized in that: The hooking device includes an eccentric shaft assembly and a hook. The eccentric shaft assembly includes a hollow shaft column, which includes a truncated cone. The shaft column is arranged on one side of the truncated cone. The top of the hook includes a circular hole. The shaft column is connected to the top of the hook through the circular hole. The eccentric shaft assembly is connected to the hook through the shaft column.

3. The locking device for installing a SIP board according to claim 2, characterized in that: The size of the circular hole corresponds to the size of the frustum.

4. The locking device for installing a SIP board according to claim 3, characterized in that: The bottom of the circular hole includes an eccentric washer, and the shaft column is connected to the top of the hook through the circular hole and the eccentric washer.

5. The locking device for installing a SIP board according to claim 4, characterized in that: The eccentric gasket includes a gasket hole, and the position of the gasket hole at the eccentric gasket corresponds to the position of the shaft column at the frustum.

6. The locking device for installing a SIP board according to claim 5, characterized in that: A blocking piece is provided on one side opposite to the gasket hole of the eccentric gasket.

7. The locking device for installing a SIP board according to any one of claims 1 to 6, characterized in that: The hooking shell includes a first hook shell and a second hook shell. The first hook shell and the second hook shell have corresponding sizes and shapes, and the first hook shell is buckled on the second hook shell.

8. The locking device for installing a SIP board according to claim 7, wherein: The first hook shell and the second hook shell are respectively provided with a first shell hole and a second shell hole, and the positions of the first shell hole and the second shell hole correspond to the position of the shaft column; the top end of the shaft column is connected to the first hook shell through the first shell hole, and the bottom end of the shaft column is connected to the second hook shell through the second shell hole.

9. The locking device for installing a SIP board according to claim 8, characterized in that: The pin housing includes a first pin housing and a second pin housing, and the first pin housing is buckled on the second pin housing.

10. The locking device for installing a SIP board according to claim 9, wherein: The first pin housing and the second pin housing are respectively provided with a first pin hole and a second pin hole; one end of the pin shaft is connected to the first pin housing through the first pin hole, and the other end of the pin shaft is connected to the second pin housing through the second pin hole.

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