CN215281716U - A fixed frock for decomposing small-size pressure sensor of aircraft - Google Patents
A fixed frock for decomposing small-size pressure sensor of aircraft Download PDFInfo
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- CN215281716U CN215281716U CN202121691135.9U CN202121691135U CN215281716U CN 215281716 U CN215281716 U CN 215281716U CN 202121691135 U CN202121691135 U CN 202121691135U CN 215281716 U CN215281716 U CN 215281716U
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- baffle
- screw rod
- pressure sensor
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- airplane
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Abstract
The utility model provides a fixed frock for decomposing small-size pressure sensor of aircraft belongs to aviation repair technical field. The fixing tool comprises a base, a baffle, a support, a screw rod and a screw rod handle, the screw rod is controlled to advance and retreat in a threaded through hole of the baffle by rotating the screw rod handle, and the shell of the small-sized pressure sensor of the airplane is fixed on the support by utilizing the advance and retreat of the screw rod, so that the screw on the shell is further disassembled. The utility model discloses have higher practicality, be simultaneously under the product prerequisite of not damaging, showing the efficiency that has improved the decomposition, stop to stab the emergence of hindering the hand accident, guarantee to decompose and no longer need to hold with the hand, the condition of stabbing the hand because of the sword landing of separating no longer appears.
Description
Technical Field
The utility model belongs to the technical field of the aviation is repaired and is put, a fixed frock for decomposing small-size pressure sensor of aircraft is related to.
Background
At present, no special fixing tool is used for disassembling and assembling the small pressure sensor, the 4 screws are uniformly distributed on the shell in 360 degrees along the surface of the cylinder, during disassembling, one hand is needed to hold the sensor, and the other hand is used for disassembling the screws. The disadvantages of this decomposition process are: firstly, the small pressure sensor has small volume and cylindrical overall shape, so that accidents of breaking down the cutter, slipping and pricking hands often occur; secondly, glue is poured into the screw holes, the disassembling by hands is labor-consuming, and the screws for disassembling the glue pouring sometimes break into the holes; thirdly, the decomposition method takes 1h on average and the decomposition time is long.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a decompose the small-size pressure sensor's of aircraft fixed frock.
The technical scheme of the utility model:
a fixing tool for disassembling a small-sized pressure sensor of an airplane comprises a base 1, a baffle, a bracket, a screw rod 4 and a screw rod handle 5; the object of implementation is an aircraft small pressure sensor 6.
The base 1 is stable in seating and used for supporting and fixing the whole tool.
The baffle comprises a baffle A2-1 and a baffle B2-2, which are respectively fixed at two ends of the base 1. The side surface of the baffle A2-1 is provided with a concave circular clamping groove corresponding to the shape and the size of the socket of the airplane small pressure sensor 6, so that the fixing of the baffle A2-1 and the socket of the airplane small pressure sensor is realized; the upper part of the baffle B2-2 is provided with a thread through hole which is matched with the screw rod 4.
The support comprises a support A3-1 and a support B3-2 which are sequentially fixed on the base 1 along the length direction of the base and are positioned between the two baffles. The top ends of the support A3-1 and the support B3-2 are provided with semicircular grooves corresponding to the shape and the size of the shell body of the small pressure sensor.
And an external thread is processed on the screw rod 4, and the screw rod handle 5 is connected with a circular hole at the tail part of the screw rod 4. The screw rod 4 is matched with the internal thread on the baffle B2-2 to work, the screw rod 4 is controlled to advance and retreat in the internal thread of the baffle B2-2 by rotating the screw rod handle 5, and the small-sized pressure sensor shell of the airplane is fixed on the bracket by utilizing the advance and retreat of the screw rod 4, so that the screw on the shell is further disassembled.
Furthermore, a plurality of concave circular clamping grooves are formed in the baffle A2-1, a plurality of threaded through holes are formed in the baffle B2-2, and a plurality of semicircular grooves are formed in the upper surfaces of the support A3-1 and the support B3-2, the number and the positions of the semicircular grooves are corresponding to each other, so that the plurality of small-sized pressure sensors of the airplane can be simultaneously decomposed, and the decomposition efficiency is improved.
The utility model has the advantages that: the utility model discloses for there is not special fixed frock only to rely on to hold the sensor with the hand among the prior art, the cutter that relieves has higher practicality to the not high screw of fastening degree decomposes easily, is showing the efficiency that has improved the decomposition simultaneously under the not damage product prerequisite, stops to stab the emergence of hindering the hand accident, guarantees to decompose no longer need to handle with the hand, the condition of stabbing the hand because of the cutter landing no longer appears.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a top view of the present invention.
In the figure: 1, a base; 2-1 baffle A; 2-2 baffle B; 3-1, scaffold a; 3-2, scaffold B; 4, a screw rod; 5, a screw handle; 6 airplane small-sized pressure sensor.
Detailed Description
The following embodiments of the present invention will be further explained with reference to the accompanying drawings, but the present invention is not limited thereto.
As shown in fig. 1-2, a fixing tool for disassembling a small-sized pressure sensor of an airplane comprises a base 1, a baffle plate, a bracket, a screw rod 4 and a screw rod handle 5; the object of implementation is an aircraft small pressure sensor 6.
The base 1 is of a plate-shaped structure and is used for supporting and fixing the whole tool.
The baffle comprises a baffle A2-1 and a baffle B2-2, which are respectively fixed at two ends of the base 1. The inner side surface of the baffle A2-1 is provided with a concave circular clamping groove corresponding to the shape and the size of the socket of the airplane small pressure sensor 6, so that the fixing of the baffle A2-1 and the socket of the airplane small pressure sensor is realized; the upper part of the baffle B2-2 corresponding to the position of the sensor shell is provided with a thread through hole which is matched with the screw rod 4.
The support comprises a support A3-1 and a support B3-2 which are sequentially fixed on the base 1 along the length direction of the base and are positioned between the two baffles. The shape and the size of the bracket A3-1 and the bracket B3-2 are the same, and the upper surfaces of the bracket A3-1 and the bracket B3-2 are provided with semicircular grooves corresponding to the shape and the size of the shell body of the small pressure sensor.
The screw rod 4 is provided with external threads, the tail part of the screw rod 4 is provided with a circular hole, and the circular hole is connected with the screw rod handle 5; the head of the screw rod 4 is screwed into the threaded through hole of the baffle B2-2 and works in a matching way with the internal thread on the baffle B2-2, the screw rod 4 is controlled to advance and retreat in the threaded through hole of the baffle B2-2 by rotating the screw rod handle 5, and the sensor shell is fixed on the bracket by utilizing the advance and retreat of the screw rod 4, so that the screw on the shell is further disassembled.
Claims (2)
1. A fixing tool for disassembling a small pressure sensor of an airplane is characterized by comprising a base (1), a baffle plate, a support, a screw (4) and a screw handle (5);
the base (1) is of a plate-shaped structure and is used for supporting and fixing the whole tool;
the baffle comprises a baffle A (2-1) and a baffle B (2-2), which are respectively fixed at two ends of the base (1); the side surface of the baffle A (2-1) is provided with a concave circular clamping groove corresponding to the shape and the size of the socket of the small-sized pressure sensor of the airplane, so that the small-sized pressure sensor of the airplane can be fixed with the socket of the small-sized pressure sensor of the airplane; the upper part of the baffle B (2-2) is provided with a threaded through hole;
the bracket comprises a bracket A (3-1) and a bracket B (3-2), which are sequentially fixed on the base (1) along the length direction of the base and positioned between the two baffles; semicircular grooves corresponding to the shape and the size of the shell body of the small-sized pressure sensor of the airplane are formed in the top ends of the support A (3-1) and the support B (3-2);
the small-sized pressure sensor shell of the airplane is characterized in that external threads are machined on the screw rod (4), one end of the screw rod (4) is connected with the screw rod handle (5), the other end of the screw rod (4) is screwed into the threaded through hole of the baffle B (2-2), and the screw rod handle (5) is rotated to control the screw rod (4) to advance and retreat, so that the small-sized pressure sensor shell of the airplane is fixed on the support.
2. The fixing tool for disassembling the small-sized pressure sensor of the airplane as claimed in claim 1, wherein a plurality of concave circular clamping grooves are formed in the baffle A (2-1), a plurality of threaded through holes are formed in the baffle B (2-2), and a plurality of semicircular grooves are formed in the upper surfaces of the support A (3-1) and the support B (3-2), the number and the positions of the grooves are corresponding to each other, so that the plurality of small-sized pressure sensors of the airplane can be disassembled at the same time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121691135.9U CN215281716U (en) | 2021-07-24 | 2021-07-24 | A fixed frock for decomposing small-size pressure sensor of aircraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121691135.9U CN215281716U (en) | 2021-07-24 | 2021-07-24 | A fixed frock for decomposing small-size pressure sensor of aircraft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215281716U true CN215281716U (en) | 2021-12-24 |
Family
ID=79524082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121691135.9U Active CN215281716U (en) | 2021-07-24 | 2021-07-24 | A fixed frock for decomposing small-size pressure sensor of aircraft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215281716U (en) |
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2021
- 2021-07-24 CN CN202121691135.9U patent/CN215281716U/en active Active
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