CN219474936U - Connector adjusting and protecting device - Google Patents
Connector adjusting and protecting device Download PDFInfo
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- CN219474936U CN219474936U CN202320229512.XU CN202320229512U CN219474936U CN 219474936 U CN219474936 U CN 219474936U CN 202320229512 U CN202320229512 U CN 202320229512U CN 219474936 U CN219474936 U CN 219474936U
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- connector
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- guard
- angle
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Abstract
The utility model provides a connector adjusting and protecting device, which comprises: the main frame is of a cuboid hollow structure; the angle adjusting mechanism is arranged on one side of the main frame, the connector is placed on the angle adjusting mechanism, and the angle adjusting mechanism can realize the angle rotation of the connector; the falling protection mechanism is arranged in the main frame and used for preventing the connector from touching the main frame after falling. The device can effectively verify the performance index of different model connectors and protect the connectors.
Description
Technical Field
The utility model relates to the field of connector tests, in particular to a connector adjusting and protecting device.
Background
Various performance tests are required to be carried out on connectors of space vehicles, and the existing performance test device cannot adapt to connectors with different models and different interfaces.
In view of this, it is desirable to design an adjustment protection device that can accommodate different connectors.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides a connector adjusting and protecting device.
The utility model provides a connector adjusting and protecting device, which comprises: the main frame is of a cuboid hollow structure; the angle adjusting mechanism is arranged on one side of the main frame, the connector is placed on the angle adjusting mechanism, and the angle adjusting mechanism can realize the angle rotation of the connector; the falling protection mechanism is arranged in the main frame and used for preventing the connector from touching the main frame after falling.
According to one embodiment of the present utility model, the angle adjusting mechanism includes a fixing frame connected to the main frame, a connector fixing plate disposed facing the fixing frame with a space therebetween, and a worm gear disposed at one side of the connector fixing plate to effect angle adjustment of the connector.
According to an embodiment of the present utility model, the angle adjusting mechanism further includes guide sliders slidably provided at both sides of the fixed frame so that the angle adjusting mechanism can slide in a vertical direction of the main frame.
According to one embodiment of the utility model, the angle adjusting mechanism further comprises lugs, the lugs are vertically arranged on two sides of the fixing frame, and two sides of the connector fixing plate are fixed through the two lugs.
According to one embodiment of the present utility model, the connector adjustment guard further includes: and the height adjusting mechanism is arranged above the main frame and is connected to the angle adjusting mechanism through a rope for adjusting the height of the connector.
According to one embodiment of the utility model, a lifting lug is arranged above the angle adjusting mechanism, and the height adjusting mechanism is connected to the lifting lug through a cable so as to realize the height adjustment of the connector.
According to one embodiment of the utility model, the height adjusting mechanism is an electric hoist.
According to one embodiment of the present utility model, the drop protection mechanism includes a tension spring and a rope connected to each other, the tension spring being connected to the upper cross member of the main frame, the rope being connected to the connector.
According to one embodiment of the utility model, the falling protection mechanism further comprises an anti-rebound rope, one end of the anti-rebound rope is connected to the vertical beam of the main frame far away from the connector, and the other end of the anti-rebound rope is connected to the connector.
According to one embodiment of the utility model, the drop protection mechanism further comprises a quick connect ring and a suspension clamp, the tension spring being connected to the upper cross beam of the main frame by the quick connect ring and the suspension clamp in series.
According to the connector adjusting and protecting device, through combined installation of the angle adjusting mechanism and the falling-off protecting mechanism on the main frame, the placing angle of the connector in a real environment and the protection of the connector in the falling-off process can be realized, and the performance indexes of connectors of different types can be effectively verified and the connector can be protected.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the scope of the utility model, as claimed.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the utility model and, together with the description, serve to explain the principles of the utility model.
FIG. 1 is a schematic view of a connector trim guard according to one embodiment of the present utility model;
FIG. 2 is a schematic view of an angle adjustment mechanism of the connector adjustment guard of one embodiment of the present utility model;
fig. 3 is a schematic view of a fall-off prevention mechanism of the connector adjustment prevention device according to an embodiment of the present utility model.
Reference numerals:
100-main frame, 200-angle adjustment mechanism, 201-fixed frame, 202-connector fixed plate, 203-worm gear, 204-journal stirrup, 205-guide slide, 206-lug, 500-protection mechanism that drops, 501-extension spring, 502-protection rope, 503-rebound prevention rope, 504-quick connect ring, 505-hanging clip, 600-height adjustment mechanism.
Detailed Description
Features and exemplary embodiments of various aspects of the present utility model will be described in detail below, and in order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be described in further detail below with reference to the accompanying drawings and the detailed embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the principles of the present utility model and not in limitation thereof. In addition, the mechanical components in the drawings are not necessarily to scale. For example, the dimensions of some of the structures or regions in the figures may be exaggerated relative to other structures or regions to help facilitate an understanding of embodiments of the present utility model.
The directional terms appearing in the following description are all directions shown in the drawings and do not limit the specific structure of the embodiment of the present utility model. In the description of the present utility model, it should be noted that, unless otherwise indicated, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model can be understood as appropriate by those of ordinary skill in the art.
Furthermore, the terms "comprises," "comprising," "includes," "including," "having," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a structure or assembly that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such structure, assembly. Without further limitation, an element defined by the phrase "comprising … …" does not exclude the presence of other like elements in an article or apparatus that comprises the element.
Spatially relative terms such as "under", "below", "under …", "low", "above", "over …", "high", and the like, are used for convenience of description to explain the positioning of one element relative to a second element and to represent different orientations of the device in addition to those shown in the figures. The azimuth relation in the application is described by the protection device in the working state, and other states of the protection device in the non-working state are not excluded, and the protection scope of the application is also included. In addition, for example, "one element above/below another element" may mean that two elements are in direct contact, or that other elements are present between the two elements. Furthermore, terms such as "first," "second," and the like, are also used to describe various elements, regions, sections, etc., and should not be taken as limiting. Like terms refer to like elements throughout the description.
It will be apparent to one skilled in the art that the present utility model may be practiced without some of these specific details. The following description of the embodiments is merely intended to provide a better understanding of the utility model by showing examples of the utility model.
FIG. 1 is a schematic view of a connector trim guard according to one embodiment of the present utility model; FIG. 2 is a schematic view of an angle adjustment mechanism of the connector adjustment guard of one embodiment of the present utility model; fig. 3 is a schematic view of a fall-off prevention mechanism of the connector adjustment prevention device according to an embodiment of the present utility model.
As shown in fig. 1, the present utility model provides a connector adjustment protection device, comprising: the main frame 100 is a cuboid hollow structure; the angle adjusting mechanism 200 is arranged at one side of the main frame 100, the connector is placed on the angle adjusting mechanism 200, and the angle adjusting mechanism 200 can realize the angle rotation of the connector; the falling-off prevention mechanism 500 is provided in the main frame 100 to prevent the connector from falling off and hitting the main frame 100.
Specifically, the connector adjusting and protecting device can effectively ensure the angle accuracy of the connector when the connector is subjected to the falling test through the angle adjusting mechanism 200 and the falling protecting mechanism 500, and can prevent the connector from being damaged due to collision with the main frame 100 after the connector is connected. As an embodiment, the connector adjusting and protecting device can be provided with a plurality of stations in parallel, each station is provided with the angle adjusting mechanism 200 and the falling-off protecting mechanism 500, so that the bottoming limit test of the connector multi-station combination is realized, and the test efficiency of the connector falling-off performance test is also improved.
The main frame 100 is formed by combining channel steel and H-steel, and the size of the main frame 100 can be determined according to the installation position of each mechanism and the falling reserved space setting height, length and width of the connector. For the multi-station verification device, in this embodiment, five stations may be provided, and different connectors may be installed through the angle adjusting mechanism 200.
As shown in fig. 2, according to one embodiment of the present utility model, the angle adjustment mechanism 200 includes a fixing frame 201, a connector fixing plate 202, and a worm gear 203. The fixing frame 201 is connected to the main frame 100, the connector fixing plates 202 are disposed facing the fixing frame 201 at intervals, and a worm gear 203 is disposed at one side of the connector fixing plates 202 to achieve angular adjustment of the connector.
According to one embodiment of the utility model, the angle adjustment mechanism 200 further comprises a guide slider 205. The guide sliders 205 are slidably provided at both sides of the fixed frame 201 to enable the angle adjusting mechanism 200 to slide in the vertical direction of the main frame 100.
According to an embodiment of the present utility model, the angle adjusting mechanism 200 further includes lugs 204, wherein the lugs 204 are vertically disposed at both sides of the fixing frame 201, and both sides of the connector fixing plate 202 are fixed by the two lugs 204.
Specifically, the angle adjusting mechanism 200 outputs torque through the worm gear 203 to rotate the connector fixing plate 202, and the connector fixing plate 202 can rotate by taking the connecting line of the two lugs 204 as an axis, so that the angle adjustment of 0-180 degrees of the vertical surface of the connector can be realized.
As shown in fig. 1 and 2, according to an embodiment of the present utility model, the connector adjustment guard further includes: a height adjusting mechanism 600 disposed above the main frame 100, the height adjusting mechanism 600 being connected to the angle adjusting mechanism 200 by a rope for adjusting the height of the connector.
According to one embodiment of the utility model, a lifting lug 206 is provided above the angle adjustment mechanism 200, and a height adjustment mechanism 600 is connected to the lifting lug 206 by a cable to effect height adjustment of the connector.
According to one embodiment of the present utility model, the height adjustment mechanism 600 is an electric hoist.
Specifically, guide sliders 205 are provided on both sides of the angle adjustment mechanism 200, and the guide sliders 205 are slidably inserted into the channel steel of the main frame 100. The height adjustment mechanism 600 is connected to the lifting lug 206 above the angle adjustment mechanism 200 by an electric hoist and provides power to pull the connector up and down. After the height of the connector is adjusted, the connector fixing plate 202 is fixed to the main frame 100 by bolts.
As shown in fig. 3, the shedding guard mechanism 500 includes a tension spring 501 and a guard cord 502 connected to each other according to one embodiment of the present utility model. A tension spring 501 is attached to the upper cross member of the main frame 100 and a protective cord 502 is attached to the connector.
According to one embodiment of the present utility model, the shedding guard mechanism 500 further includes an anti-rebound rope 503, one end of the anti-rebound rope 503 is connected to the upright of the main frame 100 away from the connector, and the other end is connected to the connector.
According to one embodiment of the utility model, the fall protection mechanism 500 further includes a quick connect ring 504 and a suspension clamp 505. Tension spring 501 is connected to the upper cross member of main frame 100 by a quick connect ring 504 and a suspension clamp 505 in series.
Specifically, the falling protection mechanism 500 can limit and hold the movement of the connector driven by the rebound prevention rope 503 through the tension spring 501 and the protection rope 502 which are fixed with the upper beam and are connected with each other after the connector falls, so as to realize the pulling and falling prevention of the connector. Vibration damage after limiting of the protective rope 502 can be reduced by the tension springs 501 arranged in series. The position of the fall after the connector is disengaged can be achieved by adjusting the front-to-back position of the quick connect ring 504 and the suspension clamp 505 of the upper beam securing line. Through the anti-rebound rope 503, the connector can be prevented from being knocked by the connector caused by overlarge back-and-forth swing after falling off, and the connector can be prevented from being knocked by the anti-collision soft protective layer coated on the vertical beam.
The connector adjustment protection device can realize that connectors of various specifications can simultaneously carry out normal temperature, low temperature, ice breaking and other falling test tests, different types of connectors can be interchangeably installed, and the problem of single station of the existing test device is solved.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (10)
1. A connector adjustment guard, comprising:
the main frame is of a cuboid hollow structure;
the angle adjusting mechanism is arranged on one side of the main frame, the connector is placed on the angle adjusting mechanism, and the angle adjusting mechanism can realize the angle rotation of the connector;
the falling protection mechanism is arranged in the main frame and used for preventing the connector from touching the main frame after falling.
2. The connector adjustment guard of claim 1, wherein the angle adjustment mechanism includes a fixed frame connected to the main frame, a connector fixed plate disposed facing the fixed frame at a distance, and a worm gear disposed at one side of the connector fixed plate to effect angle adjustment of the connector.
3. The connector adjustment guard of claim 2, wherein the angle adjustment mechanism further comprises guide sliders slidably disposed at both sides of the fixed frame so that the angle adjustment mechanism can slide in a vertical direction of the main frame.
4. The connector adjustment guard of claim 2, wherein the angle adjustment mechanism further comprises lugs vertically disposed on both sides of the fixing frame, both sides of the connector fixing plate being fixed by two lugs.
5. The connector adjustment guard of claim 1, further comprising:
and the height adjusting mechanism is arranged above the main frame and is connected to the angle adjusting mechanism through a rope for adjusting the height of the connector.
6. The connector adjustment guard of claim 5, wherein a lifting lug is provided above the angle adjustment mechanism, and the height adjustment mechanism is connected to the lifting lug by a cable to effect height adjustment of the connector.
7. The connector adjustment guard of any one of claims 5 or 6, wherein the height adjustment mechanism is an electric block.
8. The connector adjustment guard of claim 1, wherein the shedding guard mechanism comprises a tension spring and a rope connected to each other, the tension spring being connected to an upper cross member of the main frame, the rope being connected to the connector.
9. The connector adjustment guard of claim 8, wherein the drop guard mechanism further comprises an anti-recoil rope having one end connected to the main frame on a vertical beam remote from the connector and the other end connected to the connector.
10. The connector adjustment guard of claim 8, wherein the drop guard mechanism further comprises a quick connect ring and a hanging clip, the tension spring being connected to an upper cross beam of the main frame by the quick connect ring and the hanging clip in series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320229512.XU CN219474936U (en) | 2023-02-16 | 2023-02-16 | Connector adjusting and protecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320229512.XU CN219474936U (en) | 2023-02-16 | 2023-02-16 | Connector adjusting and protecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219474936U true CN219474936U (en) | 2023-08-04 |
Family
ID=87460007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320229512.XU Active CN219474936U (en) | 2023-02-16 | 2023-02-16 | Connector adjusting and protecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219474936U (en) |
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2023
- 2023-02-16 CN CN202320229512.XU patent/CN219474936U/en active Active
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