CN212806809U - Quick detection device of combined material cover body step - Google Patents
Quick detection device of combined material cover body step Download PDFInfo
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- CN212806809U CN212806809U CN202021819362.0U CN202021819362U CN212806809U CN 212806809 U CN212806809 U CN 212806809U CN 202021819362 U CN202021819362 U CN 202021819362U CN 212806809 U CN212806809 U CN 212806809U
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Abstract
The utility model belongs to the technical field of the jump detects, a combined material cover body jump quick detection device is disclosed, detection device is formed by base, handheld handle, percentage table, housing screw combination, and wherein, the percentage table sets up the one end of handheld handle and uses housing screw fixed, the base includes first base and second base, and wherein first base setting is at the other end of handheld handle, and the second base setting is in handheld handle middle section. Adopt the utility model provides a detection device can realize that the operation workman detects with the jump of inspection personnel from the detection in assembling process, and detection efficiency is high, and the device precision is high, can realize the quantification that the jump detected. The tool has wide application field and can be used for detecting the step difference of multi-type composite material cover bodies.
Description
Technical Field
The utility model belongs to the technical field of the jump detects, concretely relates to combined material cover body jump quick detection device especially is applicable to radome cover body surface detection.
Background
In the prior art, most of the detection of the step difference of the composite material cover body is performed by an operator or an inspector by using a feeler, and the detection method is that the operator or the inspector firstly touches the composite material cover body by hands by virtue of personal experience to estimate the step difference and then selects the feeler with a proper measuring range to perform measurement. The detection method is low in detection speed and efficiency, the measurement step difference cannot be quantified, and only one step difference interval can be obtained according to the specification of the feeler gauge. Meanwhile, in the detection process, the price difference is usually determined by the experience of a detector, so that the method has certain subjectivity and unreliable detection results.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model discloses a can solve and realize that the operation workman detects with the jump of inspection personnel from the detection in assembling process, detection efficiency is high, and the device precision is high, realizes the quantification that the jump detected.
The technical scheme is as follows: the utility model provides a combined material cover body step quick detection device, detection device is formed by base, handheld handle, percentage table, housing screw combination, and wherein, the one end that the percentage table set up handheld handle is fixed with housing screw, the base includes first base and second base, and wherein first base setting is at the other end of handheld handle, and the second base setting is in handheld handle middle section.
Preferably, a matching hole is formed in the side face of one end, where the dial indicator is installed, of the handheld handle, and the dial indicator is fixed in the matching hole of the handheld handle through a compression screw.
Preferably, the hand-held handle is vulcanized with anti-slip rubber, so that the hand-held handle is convenient to hold, and the slippage in the test process is prevented.
Preferably, the lower ends of the first base and the second base are arranged to be arc positioning surfaces of the shape of the radome body, so that the radome body can be better attached to the surface of the radome body during testing.
Preferably, the arc positioning surfaces of the first base and the second base are provided with protection pads, so that damage to the test surface in the test process is prevented.
Preferably, the second base is slidable on the handle.
The utility model discloses a basic motion relation that its realization is:
(1) the dial indicator is installed and fixed in a matching hole at one end of the handheld handle;
(2) the compression screw rotates in the threaded hole;
(3) the dial plate of the dial indicator returns to 0 position manually, so that subsequent observation is facilitated;
(4) the outer surface of the composite material cover body is in contact positioning with the positioning surface of the first base and the positioning surface of the second base, an operator manually holds the composite material cover body to move up and down, and the jumping quantity of the dial indicator needle is observed, so that quantitative detection can be realized.
The beneficial technical effects are as follows: adopt the utility model provides a detection device can realize that the operation workman detects with the jump of inspection personnel from the detection in assembling process, and detection efficiency is high, and the device precision is high, can realize the quantification that the jump detected. The tool has wide application field and can be used for detecting the step difference of multi-type composite material cover bodies.
Drawings
FIG. 1 is a schematic structural view of the present invention,
figure 2 is a side view of the present invention,
the device comprises a base, a first base, a second base, a handheld handle, a dial indicator and a compression screw, wherein the base comprises 1-the first base, 2-the second base, 3-the handheld handle, 4-the dial indicator and 5-the compression screw.
Detailed Description
The utility model is described in detail with reference to the drawings in the specification, and referring to fig. 1, the structure of the rapid detection device for the step difference of the composite material cover body is formed by combining a first base 1, a second base 2, a handheld handle 3, a dial indicator 4 and a compression screw 5; the hand-held handle 3 is used as a main body structure of the device, an installation through hole of the dial indicator 3 is formed downwards in the upper edge of one end of the hand-held handle 3, meanwhile, a matching hole is formed in the side surface, so that the dial indicator 3 can be conveniently assembled and fixed, and when the hand-held handle 3 is used, the dial indicator 3 is fixed in the matching hole of the hand-held handle 3 through a compression screw 4; the other end of the hand-held handle 3 is provided with a first base 1, and the middle section of the hand-held handle 3 is provided with a second base 2 close to one side of the dial indicator 4.
The dial indicator 4 of the composite material cover body step difference rapid detection device can move back and forth in the matching hole of the handheld handle 3, and the compression screw 5 can lock the dial indicator 4 before use; the first base 1 and the second base 2 can realize the contact positioning function with the surface of the composite material cover body. Before use, the dial indicator 4 is fixed in a matching hole of the hand-held handle 3 by a compression screw 5. The lower end arc positioning surfaces of the first base 1 and the second base 2 are completely attached to the outer surface of the composite material cover body by means of manual holding of an operator, the dial indicator moves up and down by means of manual holding of the operator, and the jumping amount of the pointer is the step difference value of the composite material cover body when the side head of the dial indicator 4 passes through the matching area of the composite material cover body and the connecting ring.
The utility model discloses combined material cover body jump short-term test device has successfully been applied to certain type radome body jump and has detected. The self-detection of an operator in the assembling process can be realized, and the positioning precision of the detection device and the composite material cover body is high; the quantitative detection of the step difference can be realized; convenient to use, detection efficiency is high.
Claims (6)
1. The utility model provides a combined material cover body jump short-term test device which characterized in that: the device is formed by combining a base, a handheld handle, a dial indicator and a compression screw, wherein the dial indicator is arranged at one end of the handheld handle and fixed by the compression screw, the base comprises a first base and a second base, the first base is arranged at the other end of the handheld handle, and the second base is arranged in the middle section of the handheld handle.
2. The device for rapidly detecting the step difference of the cover body made of the composite material according to claim 1, wherein: and a matching hole is formed in the side surface of one end of the handheld handle, which is used for mounting the dial indicator, and the dial indicator is fixed in the matching hole of the handheld handle through a compression screw.
3. The device for rapidly detecting the step difference of the cover body made of the composite material according to claim 2, wherein: the hand-held handle is vulcanized with anti-skid rubber.
4. The device for rapidly detecting the step difference of the cover body made of the composite material according to claim 1, wherein: the lower ends of the first base and the second base are provided with arc positioning surfaces in the shape of the outline of the radome body.
5. The device for rapidly detecting the step difference of the cover body made of the composite material as claimed in claim 4, wherein: and the arc positioning surfaces of the first base and the second base are provided with protection pads.
6. The device for rapidly detecting the step difference of the cover body made of the composite material according to claim 1, wherein: the second base is slidable on the handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021819362.0U CN212806809U (en) | 2020-08-26 | 2020-08-26 | Quick detection device of combined material cover body step |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021819362.0U CN212806809U (en) | 2020-08-26 | 2020-08-26 | Quick detection device of combined material cover body step |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212806809U true CN212806809U (en) | 2021-03-26 |
Family
ID=75083853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021819362.0U Active CN212806809U (en) | 2020-08-26 | 2020-08-26 | Quick detection device of combined material cover body step |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212806809U (en) |
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2020
- 2020-08-26 CN CN202021819362.0U patent/CN212806809U/en active Active
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