Vehicle wall threading device
By designing the anti-slip combination of the flange and flange cover of the vehicle wall threading device, the problems of complex installation and lack of protection of the existing device are solved, a simple and low-cost protection effect is achieved, and a clean environment inside the vehicle is ensured.
Patent Information
- Application Number
- CN202422725728.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-08
- Publication Date
- 2025-09-23
- Estimated Expiration
- 2034-11-08
AI Technical Summary
The existing vehicle wall threading device is complicated to install and lacks protective measures, which makes it easy for dust, rain and mosquitoes to enter the vehicle, affecting the working environment inside the vehicle.
A vehicle wall threading device is designed, which includes a threading flange, a flange cover and a flange cover anti-dropout combination. The device is fixed to the vehicle wall with fasteners. The flange cover is connected to the anti-dropout pin through a flexible anti-dropout rope to ensure that the flange cover will not fall off and prevent external impurities from entering.
A vehicle wall threading device with a simple structure, low cost and easy installation is realized, which effectively prevents dust, rainwater and mosquitoes from entering the vehicle and maintains a clean environment inside the vehicle.
Smart Images
Figure CN223378803U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a threading device, in particular to a threading device installed on a cabin vehicle wall, belonging to the technical field of vehicle accessories. Background Art
[0002] Military vehicle-mounted communication shelters typically feature a number of signal adapter boards installed on the vehicle walls, along with communication interfaces installed on these boards. These interfaces primarily interconnect internal and external communication equipment. Temporary communication cables also need to be routed into the vehicle, typically through a threading device. Existing threading devices are complex to install and lack protective measures, allowing dust, rain, and insects from outside the vehicle to easily enter, compromising the working environment. Utility Model Content
[0003] The utility model aims to provide a vehicle wall threading device which has a simple structure, low cost, is easy to install and can effectively prevent sand, dust or rainwater from entering the vehicle.
[0004] The utility model is achieved through the following technical solutions:
[0005] A vehicle wall threading device comprises a threading flange, a flange cover and a flange cover anti-slip assembly; the threading flange is fixed to the vehicle wall by fasteners, and a through threading hole is provided in the middle of the threading flange; the flange cover is located on the outside of the vehicle wall, and the inner end of the flange cover is screwed onto the threading hole; the flange cover anti-slip assembly comprises an anti-slip pin and a flexible anti-slip rope, the anti-slip pin is vertically fixed to the middle of the outer side of the flange cover, the connecting piece at one end of the flexible anti-slip rope is sleeved on the anti-slip pin, and the connecting piece at the other end of the flexible anti-slip rope is fixed to the flange plate of the threading flange by fasteners.
[0006] The purpose of the utility model can be further achieved by the following technical measures.
[0007] The aforementioned vehicle wall threading device, wherein the threading flange includes a flange plate and a flange sleeve, which are vertically fixedly connected; a light hole is provided in the middle of the flange plate, and the inner hole of the flange sleeve is a threaded hole, and the light hole and the threaded hole form a through threading hole.
[0008] In the aforementioned vehicle wall threading device, the flange cover is a stepped shaft structure, and a communicating pin hole and a weight-reducing hole are provided in the middle of the flange cover.
[0009] The aforementioned vehicle wall threading device, wherein the flexible anti-slip rope includes a steel wire rope, two circular rings and two connecting pieces, the two circular rings are respectively sleeved on the two ends of the steel wire rope, the two connecting pieces are both large and small head structures, the small heads of the two connecting pieces are respectively sleeved on the two circular rings, the large head of one connecting piece is sleeved on the anti-slip pin, and the large head of the other connecting piece is fixed on the flange of the threading flange.
[0010] This utility model has a simple structure, low cost, and is easy to install. Simply open the flange cover to thread the cable from outside the vehicle into the vehicle. Once threading is complete, screw the flange cover onto the threading flange. This effectively prevents dust, rain, and mosquitoes from entering the vehicle, ensuring a clean working environment. The flange cover is equipped with a flange cover anti-drop assembly to prevent it from falling off or being lost during threading, making it very convenient to use.
[0011] Advantages and features of the present invention will be illustrated and explained through the following non-limiting description of preferred embodiments, which are given as examples only with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a structural diagram of the present utility model. DETAILED DESCRIPTION
[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0014] like Figure 1 As shown, the present invention comprises a threading flange 1, a flange cover 2, and a flange cover anti-slip assembly 3. The threading flange 1 comprises a flange plate 11 and a flange sleeve 12, which are vertically welded. The flange plate 11 is made of aluminum plate and has a light hole 111 in the middle. The flange sleeve 12 is made of aluminum tube. The inner hole 121 of the flange sleeve 12 is a threaded hole. The light hole 111 and the threaded hole 121 form a through threading hole. The flange plate 11 of the threading flange 1 is fixed to the vehicle wall 4 by fasteners. The flange cover 2 is located outside the vehicle wall 4 and is made of aluminum rod. The inner end of the flange cover 2 is screwed onto the flange sleeve 12, and the outer end is knurled. The flange cover 2 is a stepped shaft structure with a connecting pin hole 21 and a weight reduction hole 22 in the middle.
[0015] The flange cover anti-slip assembly 3 includes an anti-slip pin 31 and a flexible anti-slip rope 32. The anti-slip pin 31 is vertically inserted into the pin hole 21 in the middle of the outer side of the flange cover 2 and is welded to the flange cover 2. The connecting piece 323 at one end of the flexible anti-slip rope 32 is sleeved on the anti-slip pin 31, and the connecting piece 323 at the other end is fixed to the flange 11 of the threading flange 1 by fasteners. The flexible anti-slip rope 32 includes a steel wire rope 321, two circular rings 322 and two connecting pieces 323. The two circular rings 322 are respectively sleeved on the two ends of the steel wire rope 321. The two connecting pieces 323 are brazing pieces and both have large and small end structures. The small ends of the two connecting pieces 323 are respectively sleeved on the two circular rings 322. The large end of one connecting piece 323 is sleeved on the anti-slip pin 31, and the large end of the other connecting piece 323 is fixed to the flange 11 of the threading flange 1 by fasteners. The actual threading size of the utility model can be determined according to the number of cables to be inserted into the vehicle and the outer diameter of the cables.
[0016] In addition to the above embodiments, the present invention may also have other implementation methods. Any technical solutions formed by equivalent replacement or equivalent transformation fall within the protection scope required by the present invention.
Claims
1. A vehicle wall threading device, characterized in that: It includes a wire threading flange, a flange cover and a flange cover anti-slip assembly; the wire threading flange is fixed to the vehicle wall by fasteners, and a through wire threading hole is provided in the middle of the wire threading flange; the flange cover is located on the outside of the vehicle wall, and the inner end of the flange cover is screwed onto the wire threading hole; the flange cover anti-slip assembly includes an anti-slip pin and a flexible anti-slip rope, the anti-slip pin is vertically fixed to the middle of the outer side of the flange cover, the connecting piece at one end of the flexible anti-slip rope is sleeved on the anti-slip pin, and the connecting piece at the other end of the flexible anti-slip rope is fixed to the flange plate of the wire threading flange by fasteners.
2. The vehicle wall threading device according to claim 1, characterized in that: The threading flange includes a flange plate and a flange sleeve, which are vertically fixedly connected; a light hole is provided in the middle of the flange plate, and the inner hole of the flange sleeve is a threaded hole, and the light hole and the threaded hole form a through threading hole.
3. The vehicle wall threading device according to claim 1, characterized in that: The flange cover is a stepped shaft structure, and a communicating pin hole and a weight-reducing hole are provided in the middle of the flange cover.
4. The vehicle wall threading device according to claim 1, characterized in that: The flexible anti-slip rope includes a steel wire rope, two circular rings and two connecting pieces. The two circular rings are respectively sleeved on the two ends of the steel wire rope. The two connecting pieces are both large and small head structures. The small heads of the two connecting pieces are respectively sleeved on the two circular rings, the large head of one connecting piece is sleeved on the anti-slip pin, and the large head of the other connecting piece is fixed on the flange of the threading flange.