Hanger device for a seat belt fixing lock

Abstract

This utility model discloses a mounting device for a seat belt fixing lock, including an adjusting rod assembly passing through a pre-reserved air conditioning hole, a limiting rod assembly installed on the outer end of the adjusting rod assembly, and an inner locking plate assembly. The inner locking plate assembly locks the adjusting rod assembly at the pre-reserved air conditioning hole, and the adjusting rod assembly is provided with a hanging ring for installing the seat belt fixing lock. The inner locking plate assembly includes an inner locking plate and a locking nut that cooperates with the inner locking plate for locking. The inner locking plate has a locking plate mounting hole for installing the limiting rod assembly. The seat belt fixing lock mounting structure based on the pre-reserved air conditioning hole of this technical solution allows the installation height of the adjusting rod assembly to be adjusted by twisting through the limiting rod assembly installed on the outer end of the adjusting rod assembly, facilitating its passage through the pre-reserved air conditioning hole. After passing through the adjusting rod assembly, it cooperates with the inner locking plate assembly for limiting and locking, thus achieving stable installation of the overall structure and facilitating the mounting of the fixing lock.

Description

Technical Field

[0001] This utility model relates to the field of building construction, specifically to a mounting device for securing safety belt locks. Background Technology

[0002] Edge protection refers to safety measures taken during construction or other high-altitude operations to prevent people or objects from falling from near an edge.

[0003] During construction, the "five edges" (alongside walls, walls, and edges) have always been a key focus of safety management, especially during the building decoration and finishing phase. When working near edges, such as after interior and exterior wall plastering is complete or during window installation, safety belts often lack fixed locations, or fixing them is cumbersome and time-consuming. Furthermore, there is a lack of designated locations for protective devices, posing significant safety hazards to workers. Effectively ensuring the safety of workers operating near edges is a crucial issue that projects must address.

[0004] Therefore, to solve the above problems, a mounting device for securing seat belt locks is needed to address the aforementioned production issues. Utility Model Content

[0005] In view of this, the mounting device for the seat belt fixing lock in this technical solution can adjust the installation height of the adjusting rod assembly by rotating it through the limiting rod assembly installed at the outer end of the adjusting rod assembly, and facilitates passing through the reserved air conditioning hole. After passing through the adjusting rod assembly, it is locked in place with the inner locking plate assembly, thus achieving stable installation of the overall structure and facilitating mounting with the fixing lock.

[0006] A mounting device for a seatbelt fixing lock includes an adjusting rod assembly passing through a pre-reserved air conditioning hole, a limiting rod assembly installed on the outer end of the adjusting rod assembly, and an inner locking plate assembly; the inner locking plate assembly locks the adjusting rod assembly at the pre-reserved air conditioning hole, and the adjusting rod assembly is provided with a hanging ring for installing the seatbelt fixing lock.

[0007] Furthermore, the adjusting rod assembly includes a short adjusting rod and a long adjusting rod arranged parallel to each other, and a positioning ring is formed at the outer end of both the short adjusting rod and the long adjusting rod. The limiting rod assembly passes through the two positioning rings.

[0008] Furthermore, the limiting rod assembly includes a limiting crossbar and a T-shaped limiting rod fixedly installed perpendicular to the limiting crossbar. The T-shaped limiting rod consists of two rods with identical structures arranged parallel to each other.

[0009] Furthermore, the two T-shaped limiting rods pass through the two positioning rings respectively, and the adjusting rod can be rotated and adjusted relative to the T-shaped limiting rods.

[0010] Furthermore, the inner locking plate assembly includes an inner locking plate and a locking nut that is fitted and locked in place with the inner locking plate. The inner locking plate has a locking plate mounting hole for installing the limit rod assembly.

[0011] Furthermore, both the adjusting short rod and the adjusting long rod are machined with threaded sections, and the inner end of the adjusting long rod is formed with the hanging ring.

[0012] The beneficial effects of this invention are:

[0013] The mounting device for the seat belt fixing lock in this technical solution uses a limiting rod assembly installed at the outer end of the adjusting rod assembly. The installation height of the adjusting rod assembly can be adjusted by twisting, making it easy to pass through the reserved air conditioning hole. After rotating the adjusting rod assembly, it is locked in place with the inner locking plate assembly, which facilitates the mounting of the fixing lock. The installation method of this technical solution is simple: just rotate the adjusting rod assembly to pass through the reserved air conditioning hole, and rotate it in the opposite direction to limit the installation of the limiting rod assembly. The overall installation and operation are convenient. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0015] Figure 1 This is a schematic diagram of the overall installation of the present invention;

[0016] Figure 2 This is a schematic diagram of the overall invention;

[0017] Figure 3 This is a schematic diagram of the limiting rod assembly of the present invention;

[0018] Figure 4 This is a schematic diagram of the invention passing through a pre-reserved air conditioning hole. Detailed Implementation

[0019] Figure 1 This is a schematic diagram of the overall installation of the present invention; Figure 2 This is a schematic diagram of the overall invention; Figure 3 This is a schematic diagram of the limiting rod assembly of the present invention; Figure 4This is a schematic diagram of the invention passing through a pre-reserved air conditioning hole. As shown in the figure, a mounting device for a seat belt fixing lock includes an adjusting rod assembly passing through the pre-reserved air conditioning hole, a limiting rod assembly 2 installed at the outer end of the adjusting rod assembly, and an inner locking plate assembly. The inner locking plate assembly locks the adjusting rod assembly at the pre-reserved air conditioning hole 3. The adjusting rod assembly is provided with a hanging ring 6 for installing the seat belt fixing lock. The seat belt fixing lock mounting structure based on the pre-reserved air conditioning hole in this technical solution allows the installation height of the adjusting rod assembly to be adjusted by twisting it through the limiting rod assembly installed at the outer end of the adjusting rod assembly, facilitating its passage through the pre-reserved air conditioning hole 3. After rotating the adjusting rod assembly, it is locked in place by the inner locking plate assembly, facilitating the mounting of the fixing lock.

[0020] In this embodiment, the adjusting rod assembly includes a short adjusting rod 4 and a long adjusting rod 5 arranged parallel to each other. Both the short adjusting rod 4 and the long adjusting rod 5 have positioning rings at their outer ends. The limiting rod assembly 2 passes through both positioning rings. The short adjusting rod 4 and the long adjusting rod 5 are respectively provided with a long rod positioning ring 51 and a short rod positioning ring 41 at their outer ends. After the limiting rod assembly 2 passes through the two positioning rings, it will not disengage from them. The short adjusting rod 4 can rotate relative to the limiting rod assembly 2, and the long adjusting rod 5 can also rotate relative to the limiting rod assembly 2 for adjustment.

[0021] In this embodiment, the limiting rod assembly 2 includes a limiting crossbar 21 and a T-shaped limiting rod 22 fixedly installed perpendicular to the limiting crossbar. The T-shaped limiting rods 22 are two identical and parallel rods. The length of the limiting crossbar 21 must be greater than the maximum diameter of the reserved air conditioning hole (the reserved air conditioning hole is not necessarily a standard circle). After the T-shaped limiting rod 22 passes through the long rod positioning ring 51 and the short rod positioning ring 41, it can be fixedly connected to the limiting crossbar 21 by welding or other methods, so that the limiting rod assembly 2 will not detach from the two positioning rings.

[0022] In this embodiment, the two T-shaped limiting rods pass through the two positioning rings respectively, and the adjusting short rod can rotate relative to the T-shaped limiting rods for adjustment. Both the adjusting short rod 4 and the adjusting long rod 5 can rotate relative to the limiting rod assembly 2, forming a three-bar linkage structure that facilitates adjustment and installation.

[0023] In this embodiment, the inner locking plate assembly includes an inner locking plate 7 and a locking nut 8 that is fitted and locked in place with the inner locking plate 7. The inner locking plate 7 has locking plate mounting holes for mounting the limiting rod assembly. The inner locking plate 7 is installed on the adjusting rod 5 and does not detach from the adjusting rod 5. The inner locking plate 7 has two locking plate mounting holes to facilitate the installation of two adjusting rods. After the position is determined, the inner locking plate 7 is locked in place by the locking nut 8 to ensure the stability of the overall structure. Of course, the length of the inner locking plate 7 must also be greater than the maximum diameter of the reserved air conditioning hole 3.

[0024] In this embodiment, both the adjusting short rod 4 and the adjusting long rod 5 are machined with threaded sections, and the inner end of the adjusting long rod forms the hanging ring 6. The threaded sections on both adjusting rods facilitate locking with the locking nut 8, and the hanging ring 6 is used to engage with the seatbelt locking lock for attachment.

[0025] A method for installing a mounting device for a seatbelt locking system includes the following steps:

[0026] S1: Remove impurities from the reserved air conditioning hole, and ensure that the length of the limit bar and the length of the inner locking plate are both greater than the maximum diameter of the reserved air conditioning hole; inspect and clean the reserved air conditioning hole, and ensure that the length of the limit bar 21 is greater than the maximum diameter of the reserved air conditioning hole, and that the inner locking plate also meets the size requirements accordingly.

[0027] S2: Tighten the locking nut 8 on the adjusting short rod 4 and the locking nut on the adjusting long rod 5 so that the locking nut on the adjusting short rod disengages from the adjusting short rod, the inner locking plate disengages from the adjusting short rod and moves to the hanging ring at the right end of the adjusting long rod; Tighten the locking nut on the adjusting short rod 4 until the locking nut disengages from the adjusting short rod 4, and adjust the locking nut on the adjusting long rod to be close to the hanging ring 6, so that the inner locking plate 7 disengages from the adjusting short rod and hangs on the adjusting long rod 5;

[0028] S3: Push the adjusting short rod outward to twist the adjusting short rod and the limiting rod assembly relative to the adjusting long rod, and pass the adjusting short rod, the limiting rod assembly, and the adjusting long rod through the reserved air conditioning hole; as shown Figure 4 As shown, pushing the adjusting short rod outward (that is, rotating the adjusting short rod 4 to the left) causes the limiting rod assembly 2 to rotate relative to the adjusting long rod 5, reducing the parallel distance between the adjusting short rod 4 and the adjusting long rod 5 to a suitable height. Then, the entire device is passed from the inside of the reserved air conditioning hole to the outside of the wall (the inside is...). Figure 1 (The right side of the middle wall 1, and the opposite on the outside).

[0029] S4: Inward (i.e.) Figure 1 Pull the adjusting short rod 4 back (from center to right) so that the limiting horizontal rod 21 of the limiting rod assembly is perpendicular to the adjusting short rod 4 and the adjusting long rod 5, and the limiting horizontal rod 21 is in contact with the outer wall surface of the reserved air conditioning hole 3; after the limiting rod assembly 2 of the device passes through the reserved air conditioning hole 3, pull the adjusting short rod 4 back in the opposite direction so that the limiting horizontal rod 21 is perpendicular to the two adjusting rods (e.g., from center to right). Figure 1 (in the middle state), and then move the device inward so that the limiting crossbar 21 is in close contact with the outer wall surface;

[0030] S5: Pass the inner locking plate 7 through the adjusting short rod 4, move the inner locking plate to fit against the inner wall of the reserved air conditioning hole, install and lock the inner locking plate with the locking nut and adjusting short rod, and at the same time, lock the inner locking plate with the locking nut on the adjusting long rod, and attach the safety belt fixing lock to the hanging ring. Adjust the inner locking plate 7 so that the adjusting short rod 4 passes through the inner locking plate 7 again, move the position of the inner locking plate 7 until the inner locking plate 7 is close to the inner wall of the reserved air conditioning hole 3, and then tighten the nut to complete the construction and installation of the whole device. Of course, two nuts can be used to improve the locking effect, or the distance between the two locking plate mounting holes on the inner locking plate 7 can be slightly larger than the distance between the two T-shaped limit rods 22. When using this design, both the adjusting short rod 4 and the adjusting long rod 5 form a small angle of inclination with the horizontal direction, which makes the overall structure more stable.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A mounting device for a seatbelt locking mechanism, characterized in that: The device includes an adjusting rod assembly that passes through a pre-reserved air conditioning hole, a limiting rod assembly installed at the outer end of the adjusting rod assembly, and an inner locking plate assembly. The inner locking plate assembly locks the adjusting rod assembly at the pre-reserved air conditioning hole. The adjusting rod assembly is provided with a hanging ring for installing a seat belt fixing lock. The inner locking plate assembly includes an inner locking plate and a locking nut that cooperates with the inner locking plate for locking. The inner locking plate has a locking plate mounting hole for installing the limiting rod assembly.

2. The mounting device for a seatbelt fixing lock according to claim 1, characterized in that: The adjusting rod assembly includes a short adjusting rod and a long adjusting rod arranged parallel to each other. The outer ends of the short adjusting rod and the long adjusting rod are each formed with a positioning ring, and the limiting rod assembly passes through the two positioning rings.

3. The mounting device for a seatbelt fixing lock according to claim 2, characterized in that: The limiting rod assembly includes a limiting crossbar and a T-shaped limiting rod fixedly installed perpendicular to the limiting crossbar. The T-shaped limiting rod consists of two rods with the same structure and arranged parallel to each other.

4. The mounting device for a seatbelt fixing lock according to claim 3, characterized in that: The two T-shaped limiting rods pass through the two positioning rings respectively, and the adjusting rod can be rotated and adjusted relative to the T-shaped limiting rods.

5. The mounting device for a seatbelt fixing lock according to claim 2, characterized in that: Both the adjusting short rod and the adjusting long rod are machined with threaded sections, and the inner end of the adjusting long rod is formed with the hanging ring.

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