CN210441800U - Depth ruler for brake arm inspection - Google Patents
Depth ruler for brake arm inspection Download PDFInfo
- Publication number
- CN210441800U CN210441800U CN201921599217.3U CN201921599217U CN210441800U CN 210441800 U CN210441800 U CN 210441800U CN 201921599217 U CN201921599217 U CN 201921599217U CN 210441800 U CN210441800 U CN 210441800U
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- Prior art keywords
- depth
- brake arm
- scale
- shallow
- inspection
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- 238000007689 inspection Methods 0.000 title claims abstract description 39
- 239000000463 material Substances 0.000 claims abstract description 12
- 239000005341 toughened glass Substances 0.000 claims abstract description 11
- 239000011248 coating agent Substances 0.000 claims abstract description 7
- 238000000576 coating method Methods 0.000 claims abstract description 7
- 238000005259 measurement Methods 0.000 abstract description 8
- 238000001514 detection method Methods 0.000 description 13
- 239000011241 protective layer Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model discloses a brake arm inspection is with depth chi relates to brake arm inspection technical field, specifically is a brake arm inspection is with depth chi, including the depth chi body, the depth chi sliding tray has been seted up at the middle part of depth chi body, the positive both sides of depth chi body have all been carved with the depth scale. This brake arm is depth chi for inspection, change for fluorescence material through the scale material with the graduation apparatus, be convenient for this brake arm for inspection depth chi can be clear when measuring the scale, utilize the scale to mark the pole simultaneously and make the reading more accurate, the measurement quality of this brake arm for inspection depth chi has been improved, the use of cooperation toughened glass inoxidizing coating simultaneously, protect the graduation apparatus on this brake arm for inspection depth chi, avoid factors such as friction to cause the graduation apparatus to damage, lead to measuring the failure, influence the problem of work, the stability of this brake arm for inspection depth chi has been improved.
Description
Technical Field
The utility model relates to a brake arm inspection technical field specifically is a brake arm inspection is with depth chi.
Background
Brake arm need use the depth chi to detect when adding man-hour, current brake arm for inspection depth chi is examining the brake arm time measuring, because the size specification of brake arm is different, current brake arm for inspection depth chi measurement length single is limited, the limitation is great, influence operating mass, the graduation apparatus on current brake arm for inspection depth chi simultaneously carries out because the friction of colliding with leads to the graduation apparatus dark or even damages and leads to measuring the failure, current brake arm for inspection depth chi effect single can only carry out the detection of degree of depth, and the kind of brake arm inspection is more, staff's demand can not be satisfied, therefore we have proposed a brake arm for inspection depth chi.
SUMMERY OF THE UTILITY MODEL
The not enough to prior art, the utility model provides a brake arm is depth chi for inspection, possess detection quality high, application range is wide, simple and practical's advantage, it is single limited to have solved the current brake arm for inspection depth chi measurement length that provides among the above-mentioned background art, the limitation is great, influence operating mass, the graduation apparatus on the current brake arm for inspection depth chi simultaneously carries out and leads to the graduation apparatus dark because of colliding with the friction and damage even and lead to measuring the failure, current brake arm for inspection depth chi effect is single can only carry out the detection of the degree of depth, and the kind of brake arm inspection is more, can not satisfy the problem of staff's demand.
For detection quality high more than realizing, application range is wide, simple and practical's purpose, the utility model discloses a following technical scheme realizes: the utility model provides a brake arm inspection is with dark shallow ruler, includes dark shallow ruler body, the depth measurement chi sliding tray has been seted up at the middle part of dark shallow ruler body, the depth graduation apparatus has all been carved with in the positive both sides of depth shallow ruler body, the depth graduation apparatus is located the both sides of depth measurement chi sliding tray, the positive one side of depth shallow ruler body is carved with the excircle graduation apparatus, the positive opposite side of depth shallow ruler body is carved with interior graduation apparatus, the supplementary sliding tray that is located excircle graduation apparatus and interior graduation apparatus has all been seted up to the both sides of depth shallow ruler body, the side sliding tray has all been seted up to the side of depth shallow ruler body, the friction strip has been seted up to the one end of depth shallow ruler body, the other end fixedly connected with bottom plate of depth shallow ruler body.
Preferably, the inner chamber joint of depth dipperstick sliding tray has first slurcam, one side fixedly connected with depth dipperstick of first slurcam, the depth dipperstick extends to the outside of bottom plate, the sliding tray has been seted up on the surface of depth dipperstick, the inner chamber joint of sliding tray has the second slurcam, one side fixedly connected with of second slurcam is located the supplementary depth dipperstick of depth dipperstick inner chamber.
Preferably, the quantity of supplementary sliding tray is two, two the equal joint of inner chamber of supplementary sliding tray has third slurcam, one side fixedly connected with of third slurcam is located the cylindrical surveying chi of side sliding tray inner chamber, another one side fixedly connected with inner circle side measuring tape of third slurcam, the inner circle side measuring tape is located the inner chamber of side sliding tray, another cylindrical surveying chi and inner circle side measuring tape are installed respectively to the both sides of bottom plate.
Preferably, the side surfaces of the first pushing plate and the two third pushing plates are respectively and fixedly connected with scale marking rods positioned on the surfaces of the depth scale, the excircle scale and the inner circle scale.
Preferably, the one end of excircle graduation apparatus and interior graduation apparatus all extends to the surface of bottom plate, the material that depth graduation apparatus, excircle graduation apparatus and interior graduation apparatus are marked is fluorescent material, the equal fixed mounting in surface of depth graduation apparatus, excircle graduation apparatus and interior graduation apparatus has the toughened glass inoxidizing coating, the surface of toughened glass inoxidizing coating is parallel with the surface of depth chi body.
Preferably, the structure of the back surface of the depth ruler body is the same as the structure of the front surface of the depth ruler body.
The utility model provides a brake arm inspection is with depth chi possesses following beneficial effect:
1. this brake arm is depth chi for inspection, change for fluorescence material through the scale material with the graduation apparatus, be convenient for this brake arm for inspection depth chi can be clear when measuring the scale, utilize the scale to mark the pole simultaneously and make the reading more accurate, the measurement quality of this brake arm for inspection depth chi has been improved, the use of cooperation toughened glass inoxidizing coating simultaneously, protect the graduation apparatus on this brake arm for inspection depth chi, avoid factors such as friction to cause the graduation apparatus to damage, lead to measuring the failure, influence the problem of work, the stability of this brake arm for inspection depth chi has been improved.
2. This brake arm is depth chi for inspection, cup joint supplementary depth chi through the inner chamber at depth chi, when the brake arm in the face of unidimensional inspects, the use that utilizes supplementary depth chi can increase the detection range of this brake arm for inspection depth chi, it is less to avoid traditional brake arm to inspect depth chi detection range, the great problem of limitation, the use of cooperation external circle dipperstick and inner circle side measuring tape simultaneously, can make this brake arm for inspection depth chi possess the function that detects excircle and interior circle diameter, the functionality and the practicality of this brake arm for inspection depth chi have been improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the protective layer of the toughened glass of the present invention;
fig. 3 is a schematic structural view of the side sliding groove of the present invention.
In the figure: 1. a depth scale body; 2. rubbing the strips; 3. a toughened glass protective layer; 4. a first push plate; 5. an excircle dial gauge; 6. measuring the depth; 7. measuring the excircle; 8. a base plate; 9. a sliding groove is arranged on the side; 10. an auxiliary depth measuring scale; 11. an inner ring side measuring tape; 12. a second pusher plate; 13. a sliding groove; 14. an inner circle scale; 15. a depth measuring scale sliding groove; 16. an auxiliary sliding groove; 17. a scale marking rod; 18. a depth scale; 19. and a third pushing plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution: a brake arm inspection deep and shallow ruler comprises a deep and shallow ruler body 1, a deep and shallow measuring ruler sliding groove 15 is arranged in the middle of the deep and shallow ruler body 1, a first pushing plate 4 is clamped in an inner cavity of the deep and shallow measuring ruler sliding groove 15, the side surfaces of the first pushing plate 4 and two third pushing plates 19 are respectively and fixedly connected with a scale marking rod 17 positioned on the surfaces of a deep and shallow graduation meter 18, an outer circle graduation meter 5 and an inner circle graduation meter 14, scales on the deep and shallow graduation meter 18, the outer circle graduation meter 5 and the inner circle graduation meter are marked through the scale marking rod 17, so that an operator can conveniently observe and record, the working quality of the brake arm inspection deep and shallow ruler is improved, the deep and shallow measuring ruler 6 is fixedly connected to one side of the first pushing plate 4, the deep and shallow measuring ruler 6 extends to the outside of a bottom plate 8, a sliding groove 13 is arranged on the surface of the deep and shallow measuring ruler 6, a second pushing plate 12 is clamped in an inner cavity of the sliding groove 13, one side of the second pushing plate 12 is fixedly connected with an auxiliary depth and depth measuring scale 10 which is positioned in the inner cavity of the depth and depth measuring scale 6, the auxiliary depth and depth measuring scale 10 is utilized to slide in the sliding groove 13 through the matching of the second pushing plate 12 and the auxiliary depth and depth measuring scale 10, so that the auxiliary depth and depth measuring scale 10 can be pushed out of the depth and depth measuring scale 6, the detection length of the depth and depth measuring scale for brake arm detection is further prolonged, the problems that the detection length of the depth and depth measuring scale for brake arm detection is single in the traditional brake arm detection and different brake arms need to use different-sized depth measuring scales for detection are avoided, the practicability and the working efficiency of the depth and depth measuring scale for brake arm detection are improved, the depth and depth scales 18 are respectively carved on the two front sides of the depth and depth measuring scale body 1, the depth and depth scales 18 are positioned on the two sides of the sliding groove 15 of the depth and depth measuring scale body 1, an outer circle scale 5 is carved on one front side of the depth and depth scale body 1, and an, the two sides of the deep and shallow ruler body 1 are respectively provided with two auxiliary sliding grooves 16 positioned at the outer sides of an outer circle scale 5 and an inner circle scale 14, the number of the auxiliary sliding grooves 16 is two, the inner cavities of the two auxiliary sliding grooves 16 are respectively clamped with a third push plate 19, one side of one third push plate 19 is fixedly connected with an outer circle measuring scale 7 positioned at the inner cavity of a side sliding groove 9, one side of the other third push plate 19 is fixedly connected with an inner circle side measuring scale 11, the inner circle side measuring scale 11 is positioned at the inner cavity of the side sliding groove 9, the two sides of the bottom plate 8 are respectively provided with the other outer circle measuring scale 7 and the inner circle side measuring scale 11, through the matching of the two outer circle measuring scales 7 and the outer circle scale 5, the outer circle diameter on the brake arm is detected through moving the third push plate 19, meanwhile, the two inner circle side measuring scales 11 are matched with the inner circle scale 14 for use, and simultaneously, through moving the third push plate 19, the inner circle diameter, the problem that the traditional brake arm test deep and shallow ruler has single function and low working efficiency is solved, the practicability and functionality of the brake arm test deep and shallow ruler are improved, the side surfaces of the deep and shallow ruler body 1 are respectively provided with a side sliding groove 9, one end of the deep and shallow ruler body 1 is provided with a friction strip 2, the other end of the deep and shallow ruler body 1 is fixedly connected with a bottom plate 8, one ends of an outer circle scale 5 and an inner circle scale 14 extend to the surface of the bottom plate 8, the materials of the scale marks of the deep and shallow scale 18, the outer circle scale 5 and the inner circle scale 14 are fluorescent materials, the surfaces of the deep and shallow scale 18, the outer circle scale 5 and the inner circle scale 14 are respectively and fixedly provided with a toughened glass protective layer 3, the surface of the toughened glass protective layer 3 is parallel to the surface of the deep and shallow ruler body 1, and the materials of the scale marks of the deep and the outer circle scale 5 and the inner circle scale 14 are fluorescent materials, be convenient for read the scale when measuring, the unclear fuzzy problem of traditional scale mark has been avoided, the use that utilizes toughened glass inoxidizing coating 3 simultaneously is to depth scale 18, excircle scale 5 and interior circle scale 14 protect, avoid external factors to cause the pollution damage to it, be convenient for simultaneously wash, the practicality of this brake arm inspection depth scale has been improved, the structure at the 1 back of depth scale body is the same with the positive structure of depth scale body 1, structure through the 1 back of depth scale body is the same with the positive structure of depth scale body 1, it is more convenient when using, need not look for the positive and negative, it is more convenient to measure.
In conclusion, this brake arm inspection is with depth chi, during the use, at first aim at the corresponding position that needs the measurement of brake arm with depth dipperstick 6, promote first slurcam 4 and read data, if depth dipperstick 6 length is not enough, promote second slurcam 12, push second slurcam 12 to the top of sliding tray 13, the length that reads first slurcam 4 adds the appointed length that supplementary depth dipperstick 10 is located the depth dipperstick 6 outside and obtains the measurement result, place inner circle side measuring tape 11 in the inner chamber of brake arm circle simultaneously, promote third slurcam 19 and observe the scale of interior circle scale 14, measure the diameter of interior circle, place outer circle dipperstick 7 in the inner chamber of brake arm circle simultaneously, promote third slurcam 19 and observe the scale of outer circle scale 5, measure the diameter of interior circle, can.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a brake arm inspection is with dark shallow chi, includes dark shallow chi body (1), its characterized in that: the middle part of the depth ruler body (1) is provided with a depth measuring ruler sliding groove (15), the depth scales (18) are respectively carved on the two sides of the front surface of the depth scale body (1), the depth graduations (18) are positioned at two sides of the sliding groove (15) of the depth measuring scale, an outer circle scale (5) is carved on one side of the front surface of the deep and shallow ruler body (1), an inner circle scale (14) is carved on the other side of the front surface of the deep and shallow ruler body (1), the two sides of the depth ruler body (1) are both provided with auxiliary sliding grooves (16) positioned at the outer sides of the outer circle dial gauge (5) and the inner circle dial gauge (14), the side surfaces of the deep and shallow ruler body (1) are provided with side sliding grooves (9), the friction strip (2) is arranged at one end of the deep and shallow ruler body (1), and the bottom plate (8) is fixedly connected to the other end of the deep and shallow ruler body (1).
2. The brake arm testing depth gauge according to claim 1, wherein: the inner chamber joint of depth dipperstick sliding tray (15) has first slurcam (4), one side fixedly connected with depth dipperstick (6) of first slurcam (4), depth dipperstick (6) extend to the outside of bottom plate (8), sliding tray (13) have been seted up on the surface of depth dipperstick (6), the inner chamber joint of sliding tray (13) has second slurcam (12), one side fixedly connected with of second slurcam (12) is located supplementary depth dipperstick (10) of depth dipperstick (6) inner chamber.
3. The brake arm testing depth gauge according to claim 1, wherein: the quantity of supplementary sliding tray (16) is two, two the equal joint of inner chamber of supplementary sliding tray (16) has third slurcam (19), one side fixedly connected with of third slurcam (19) is located outside diameter measuring ruler (7) of side sliding tray (9) inner chamber, another one side fixedly connected with inner circle side measuring ruler (11) of third slurcam (19), inner circle side measuring ruler (11) are located the inner chamber of side sliding tray (9), another outside diameter measuring ruler (7) and inner circle side measuring ruler (11) are installed respectively to the both sides of bottom plate (8).
4. The brake arm testing depth gauge according to claim 2, wherein: the side surfaces of the first pushing plate (4) and the two third pushing plates (19) are respectively and fixedly connected with scale marking rods (17) located on the surfaces of the depth scale (18), the outer circle scale (5) and the inner circle scale (14).
5. The brake arm testing depth gauge according to claim 1, wherein: the one end of excircle graduation apparatus (5) and interior graduation apparatus (14) all extends to the surface of bottom plate (8), depth graduation apparatus (18), excircle graduation apparatus (5) and interior graduation apparatus (14) graduation mark's material is fluorescent material, the equal fixed mounting in surface of depth graduation apparatus (18), excircle graduation apparatus (5) and interior graduation apparatus (14) has toughened glass inoxidizing coating (3), the surface of toughened glass inoxidizing coating (3) is parallel with the surface of depth chi body (1).
6. The brake arm testing depth gauge according to claim 1, wherein: the structure of the back surface of the deep and shallow ruler body (1) is the same as that of the front surface of the deep and shallow ruler body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921599217.3U CN210441800U (en) | 2019-09-25 | 2019-09-25 | Depth ruler for brake arm inspection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921599217.3U CN210441800U (en) | 2019-09-25 | 2019-09-25 | Depth ruler for brake arm inspection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210441800U true CN210441800U (en) | 2020-05-01 |
Family
ID=70411109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921599217.3U Expired - Fee Related CN210441800U (en) | 2019-09-25 | 2019-09-25 | Depth ruler for brake arm inspection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210441800U (en) |
-
2019
- 2019-09-25 CN CN201921599217.3U patent/CN210441800U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200501 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |