An aerospace instrument mounting apparatus

Abstract

The utility model discloses an instrument installation equipment for aerospace, including upper and lower two slide rails and first back -shaped frame, the inside of two slide rails all are established with first T type sliding slot, and the inside of two first T type sliding slots all place has left and right two first gyro wheel, the top fixedly connected with left and right two rotating rods of first back -shaped frame, and the surface rotating connection of upper two first gyro wheel and rotating rod, the bottom sliding connection of first back -shaped frame has left and right two first T type rod, and two first T type rod extend to the below of first back -shaped frame, and the surface rotating connection of below two first gyro wheel respectively with two first T type rod, the utility model relates to instrument installation technical field. The utility model discloses an instrument installation equipment for aerospace, when installing the instrument, can fix the installation equipment on the instrument table, and can change different positions through the design of two back -shaped frames to the convenience of the instrument installation is improved.

Description

Technical Field

[0001] This utility model relates to the field of instrument installation technology, specifically to an instrument installation device for aerospace applications. Background Technology

[0002] Aviation refers to the navigation activities of aircraft within the Earth's atmosphere, while spaceflight refers to the navigation activities of aircraft in outer space outside the atmosphere. Aerospace has greatly changed the structure of transportation. Although the development of aerospace is closely related to military applications, what is more important is the tremendous progress that mankind has made in this field, which has had a significant impact on many sectors of the national economy and many aspects of social life.

[0003] Chinese patent publication number "CN213005042U" discloses an instrument installation device for aerospace applications, including a base, a column, a top plate, a main downward pressure cylinder, and a main downward pressure rod. The column is fixedly connected to the top of the base, and the top plate is fixedly connected to the top of the column. The main downward pressure cylinder is installed inside the top plate.

[0004] This patent enables the auxiliary installation of instruments for aerospace applications. However, there are a large number of instruments installed on the instrument panel of an aerospace vehicle. Existing instrument installation equipment is independent, which is very inconvenient when installing a large number of instruments, and the position needs to be readjusted each time. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides an instrument installation device for aerospace applications, which solves the problem of inconvenience in using existing aerospace instrument installation devices.

[0006] To achieve the above objectives, this utility model provides the following technical solution: An aerospace instrument installation device includes upper and lower slide rails and a first U-shaped frame. Each of the two slide rails has a first T-shaped groove inside, and each of the two first T-shaped grooves contains two first rollers. The top of the first U-shaped frame is fixedly connected to two rotating rods. The upper two first rollers are rotatably connected to the surfaces of the rotating rods. The bottom of the first U-shaped frame is slidably connected to two first T-shaped rods, which extend below the first U-shaped frame. The lower two first rollers are rotatably connected to the surfaces of the two first T-shaped rods. The interior of the first U-shaped frame contains a second U-shaped frame capable of moving back and forth and rotating. The interior of the second U-shaped frame contains a clamping assembly for fixing the instrument.

[0007] Preferably, a first limiting spring is fitted on the surface of the first T-shaped rod inside the first U-shaped frame, and the first limiting spring is used to clamp the two slide rails onto the instrument panel. The back of each of the two slide rails is fixedly connected with two left and right clamping feet.

[0008] Preferably, the second square frame has through slots on both the left and right sides, and a second T-shaped rod is movably connected inside each of the two through slots.

[0009] Preferably, a second T-shaped groove is provided in the inner wall of the left and right sides of the first square frame, and a second roller is placed inside the two second T-shaped grooves. The two second rollers are rotatably connected to the surface of the corresponding second T-shaped rod.

[0010] Preferably, the clamping assembly includes a sliding groove formed on the back of the second square frame, with two sliders slidably connected to the inner surface of the sliding groove. A clamping plate is fixedly connected to the back of each of the two sliders, and a second limiting spring is fixedly connected to the opposite side of each of the two sliders. The other ends of the two second limiting springs are respectively fixedly connected to the left and right sides of the inner wall of the sliding groove.

[0011] Preferably, a pull rod is slidably connected to the front of the second square frame, and the pull rod extends into the interior of the second square frame. Connecting rods are rotatably connected to both the left and right sides of the pull rod, and the other ends of the two connecting rods are rotatably connected to the front of the two sliders respectively. Beneficial effects

[0012] This utility model provides an instrument mounting device for aerospace applications. Compared with the prior art, it has the following advantages: 1. The aerospace instrument installation equipment has two slide rails with first T-shaped grooves inside each slide rail. Two first rollers are placed inside each of the two first T-shaped grooves. Two rotating rods are fixedly connected to the top of the first U-shaped frame. When installing the instrument, the installation equipment can be fixed on the instrument table. The design of the two U-shaped frames allows for different position changes, thereby improving the convenience of instrument installation.

[0013] 2. The aerospace instrument installation equipment includes a clamping assembly with a sliding groove on the back of the second U-shaped frame. The inner surface of the sliding groove is slidably connected to two sliders, and the back of each slider is fixedly connected to a clamping plate. During instrument installation, the clamping assembly clamps the instrument, making it easy to send the instrument into the installation position and to quickly release the clamp, further improving the convenience of using the device. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the appearance of the present utility model; Figure 2 This is a side sectional view of the present invention; Figure 3 This is a cross-sectional view of the second square frame of this utility model.

[0015] In the diagram: 1. Slide rail; 2. First T-shaped slide groove; 3. First roller; 4. First U-shaped frame; 5. First T-shaped rod; 6. First limiting spring; 7. Second U-shaped frame; 8. Clamping assembly; 81. Slide groove; 82. Slider; 83. Clamping plate; 84. Second limiting spring; 85. Pull rod; 86. Connecting rod; 9. Through groove; 10. Second T-shaped rod; 11. Second roller; 12. Second T-shaped slide groove; 13. Clamping foot. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] This aerospace instrument mounting equipment offers two technical solutions: like Figure 1 and 2 The first embodiment is shown: it includes two upper and lower slide rails 1 and a first U-shaped frame 4. Each slide rail 1 has a first T-shaped groove 2 inside, and each of the two first T-shaped grooves 2 contains two first rollers 3. The top of the first U-shaped frame 4 is fixedly connected to two rotating rods. The two upper first rollers 3 are rotatably connected to the surfaces of the rotating rods. The bottom of the first U-shaped frame 4 is slidably connected to two first T-shaped rods 5, which extend below the first U-shaped frame 4. The two lower first rollers 3 are rotatably connected to the surfaces of the two first T-shaped rods 5 respectively. A second U-shaped frame 7, capable of moving back and forth and rotating, is provided inside the first U-shaped frame 4. The interior of the double-sided frame 7 is equipped with a clamping assembly 8 for fixing the instrument. The surface of the first T-shaped rod 5 inside the first double-sided frame 4 is fitted with a first limiting spring 6, which is used to clamp the two slide rails 1 onto the instrument panel. The back of each slide rail 1 is fixedly connected with two left and right clamping feet 13. The left and right sides of the second double-sided frame 7 are provided with through slots 9, and the interior of each through slot 9 is movably connected with a second T-shaped rod 10. The inner walls of the left and right sides of the first double-sided frame 4 are provided with second T-shaped slide grooves 12, and the interior of each of the two second T-shaped slide grooves 12 is provided with second rollers 11. The two second rollers 11 are rotatably connected to the surface of the corresponding second T-shaped rods 10.

[0018] When installing the instrument, the mounting equipment can be fixed on the instrument table, and the design of the two U-shaped frames allows for different positions to be changed, thereby improving the convenience of instrument installation.

[0019] like Figure 1 and 3 The second embodiment is shown, and its main difference from the first embodiment is that the clamping assembly 8 includes a groove 81 formed on the back of the second U-shaped frame 7. Two sliders 82 are slidably connected to the inner surface of the groove 81. A clamping plate 83 is fixedly connected to the back of each slider 82. A second limiting spring 84 is fixedly connected to the opposite side of each slider 82. The other end of each second limiting spring 84 is fixedly connected to the left and right sides of the inner wall of the groove 81, respectively. A pull rod 85 is slidably connected to the front of the second U-shaped frame 7 and extends into the interior of the second U-shaped frame 7. Connecting rods 86 are rotatably connected to the left and right sides of the pull rod 85. The other end of each connecting rod 86 is rotatably connected to the front of the two sliders 82, respectively.

[0020] During instrument installation, the instrument is clamped by an 8-piece clamping assembly, which facilitates the placement of the instrument in the installation position and allows for quick and easy release of the clamps, further enhancing the ease of use of the device.

[0021] During use, during the installation of the instrument, place the two clamps 13 of the upper slide rail 1 on the instrument panel, and pull the lower first T-shaped slide groove 2 so that the two clamps 13 of the lower slide rail 1 are below the instrument panel. At this time, the entire device is fixed on the instrument panel. Then, pull the second U-shaped frame 7 to raise the second U-shaped frame 7 to the highest position, and rotate the second U-shaped frame 7 to make the two sliders 82 rotate out. At this time, the instrument can be clamped between the two sliders 82. Then rotate the second U-shaped frame 7 so that the instrument is directly facing the instrument panel. At this time, the second U-shaped frame 7 can be moved up and down and left and right to align the clamped instrument with the corresponding installation position. Then move the second U-shaped frame 7 to make the instrument enter the interior of the installation position. After the installation is completed, press down 85 to make the two 82 move away from each other, that is, release the clamp 83 from clamping the instrument.

[0022] It should be noted that, in this document, relational terms such as "first" and "second" 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 process, method, article, or apparatus.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An instrument mounting device for aerospace applications, comprising upper and lower slide rails (1) and a first U-shaped frame (4), characterized in that: The interior of each of the two slide rails (1) is provided with a first T-shaped slide groove (2), and the interior of each of the two first T-shaped slide grooves (2) is provided with two first rollers (3). The top of the first U-shaped frame (4) is fixedly connected with two rotating rods. The upper two first rollers (3) are rotatably connected to the surface of the rotating rods. The bottom of the first U-shaped frame (4) is slidably connected with two first T-shaped rods (5), and the two first T-shaped rods (5) extend to the bottom of the first U-shaped frame (4). The lower two first rollers (3) are rotatably connected to the surface of the two first T-shaped rods (5). The interior of the first U-shaped frame (4) is provided with a second U-shaped frame (7) that can move back and forth and rotate. The interior of the second U-shaped frame (7) is provided with a clamping assembly (8) for fixing the instrument.

2. The aerospace instrument installation equipment according to claim 1, characterized in that: The first T-shaped rod (5) is fitted with a first limiting spring (6) on the surface inside the first square frame (4), and the first limiting spring (6) is used to clamp the two slide rails (1) onto the instrument panel. The back of the two slide rails (1) are fixedly connected with two left and right clamping feet (13).

3. The aerospace instrument installation equipment according to claim 1, characterized in that: The second square frame (7) has through slots (9) on both the left and right sides, and the two through slots (9) are movably connected to the interior of the second T-shaped rod (10).

4. The aerospace instrument installation equipment according to claim 3, characterized in that: The inner walls of the left and right sides of the first square frame (4) are provided with second T-shaped grooves (12), and the interior of the two second T-shaped grooves (12) is provided with second rollers (11). The two second rollers (11) are rotatably connected to the surface of the corresponding second T-shaped rods (10).

5. The aerospace instrument installation equipment according to claim 1, characterized in that: The clamping assembly (8) includes a slide groove (81) on the back of the second square frame (7). Two sliders (82) are slidably connected to the inner surface of the slide groove (81). A clamping plate (83) is fixedly connected to the back of each of the two sliders (82). A second limiting spring (84) is fixedly connected to the opposite side of each of the two sliders (82). The other ends of the two second limiting springs (84) are fixedly connected to the left and right sides of the inner wall of the slide groove (81), respectively.

6. The aerospace instrument installation equipment according to claim 5, characterized in that: The front of the second square frame (7) is slidably connected to a pull rod (85), and the pull rod (85) extends into the interior of the second square frame (7). The left and right sides of the pull rod (85) are rotatably connected to connecting rods (86), and the other ends of the two connecting rods (86) are rotatably connected to the front of the two sliders (82) respectively.

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