CN204664240U - Big-and-middle-sized wheeled tractor brake strip - Google Patents
Big-and-middle-sized wheeled tractor brake strip Download PDFInfo
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- CN204664240U CN204664240U CN201520353361.4U CN201520353361U CN204664240U CN 204664240 U CN204664240 U CN 204664240U CN 201520353361 U CN201520353361 U CN 201520353361U CN 204664240 U CN204664240 U CN 204664240U
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- parallel slot
- steel sheet
- copper base
- base liner
- pairing steel
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Abstract
The utility model relates to a kind of friction plate, particularly relates to a kind of big-and-middle-sized wheeled tractor brake strip.Pilot hole is provided with in pairing steel sheet, the outer end of pilot hole is provided with 4 equally distributed oil-through holes, the edge of pilot hole is provided with equally distributed assembling tooth, the number of teeth of assembling tooth is 28, the surface of pairing steel sheet and the back side are respectively equipped with copper base liner, copper base liner is located at the outer end of oil-through hole, copper base liner is hollow and annular, described copper base liner is provided with and intersects equally distributed parallel slot in length and breadth, longitudinal parallel slot is respectively 13 with horizontal parallel slot quantity, the two side ends of parallel slot is respectively opening shape, embedded temperature transducer is provided with in pairing steel sheet, the groove width maximum value of assembling tooth is 2.456mm, the groove width minimum value of described assembling tooth is 2.456mm.Heat radiation is high, is convenient to assembling, the normal subbranch of proterctive equipment, long service life.
Description
Technical field
The utility model relates to a kind of friction plate, particularly relates to a kind of big-and-middle-sized wheeled tractor brake strip.
Background technique
Friction plate assembly performance traditional is at present poor, and assembly precision is not high, and friction factor is low simultaneously, and product loss is fast, and friction disk heat dispersion is poor, cannot, effectively the discharge during heat pole produced, cause friction plate to reduce working life.
Summary of the invention
The utility model mainly solves the deficiencies in the prior art, provides one to dispel the heat fast, more the big-and-middle-sized wheeled tractor brake strip that normally runs of proterctive equipment.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of big-and-middle-sized wheeled tractor brake strip, comprise pairing steel sheet, pilot hole is provided with in described pairing steel sheet, the outer end of described pilot hole is provided with 4 equally distributed oil-through holes, the edge of described pilot hole is provided with equally distributed assembling tooth, the number of teeth of described assembling tooth is 28, the surface of described pairing steel sheet and the back side are respectively equipped with copper base liner, described copper base liner is located at the outer end of oil-through hole, described copper base liner is hollow and annular, described copper base liner is provided with and intersects equally distributed parallel slot in length and breadth, longitudinal parallel slot is respectively 13 with horizontal parallel slot quantity, the two side ends of described parallel slot is respectively opening shape, embedded temperature transducer is provided with in described pairing steel sheet, the groove width maximum value of described assembling tooth is 2.456mm, the groove width minimum value of described assembling tooth is 2.456mm.
Parallel slot plays well heat radiation and excessively oily effect, and pilot hole can ensure interchangeability and the slidability of friction disk.Temperature transducer can monitor the temperature that friction plate runs, and support equipment normally runs.
As preferably, the groove width of described parallel slot is 2mm, and the slot pitch of described parallel slot is 4.8mm, and the degree of depth of described parallel slot is 0.2mm.
As preferably, the thickness of described pairing steel sheet is 1mm, and the total thickness of described pairing steel sheet and copper base liner is 1.9mm.
Therefore, big-and-middle-sized wheeled tractor brake strip of the present utility model, heat radiation is high, is convenient to assembling, the normal subbranch of proterctive equipment, long service life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is sectional structure schematic diagram of the present utility model.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: as depicted in figs. 1 and 2, a kind of big-and-middle-sized wheeled tractor brake strip, comprise pairing steel sheet 1, pilot hole 2 is provided with in described pairing steel sheet 1, the outer end of described pilot hole 2 is provided with 4 equally distributed oil-through holes 3, the edge of described pilot hole 2 is provided with equally distributed assembling tooth 4, the number of teeth of described assembling tooth 4 is 28, the surface of described pairing steel sheet 1 and the back side are respectively equipped with copper base liner 5, described copper base liner 5 is located at the outer end of oil-through hole 3, described copper base liner 5 is hollow and annular, described copper base liner 5 is provided with and intersects equally distributed parallel slot 6 in length and breadth, longitudinal parallel slot is respectively 13 with horizontal parallel slot quantity, the two side ends of described parallel slot 6 is respectively opening shape, embedded temperature transducer 8 is provided with in described pairing steel sheet 1, the groove width maximum value of described assembling tooth 4 is 2.456mm, the groove width minimum value of described assembling tooth 4 is 2.456mm.
The groove width of described parallel slot 6 is 2mm, and the slot pitch of described parallel slot 6 is 4.8mm, and the degree of depth of described parallel slot 6 is 0.2mm.
The thickness of described pairing steel sheet 1 is 1mm, and the total thickness of described pairing steel sheet 1 and copper base liner 5 is 1.9mm.
Claims (3)
1. one kind big-and-middle-sized wheeled tractor brake strip, it is characterized in that: comprise pairing steel sheet (1), pilot hole (2) is provided with in described pairing steel sheet (1), the outer end of described pilot hole (2) is provided with 4 equally distributed oil-through holes (3), the edge of described pilot hole (2) is provided with equally distributed assembling tooth (4), the number of teeth of described assembling tooth (4) is 28, surface and the back side of described pairing steel sheet (1) are respectively equipped with copper base liner (5), described copper base liner (5) is located at the outer end of oil-through hole (3), described copper base liner (5) is hollow and annular, described copper base liner (5) is provided with and intersects equally distributed parallel slot (6) in length and breadth, longitudinal parallel slot is respectively 13 with horizontal parallel slot quantity, the two side ends of described parallel slot (6) is respectively opening shape, embedded temperature transducer (8) is provided with in described pairing steel sheet (1), the groove width maximum value of described assembling tooth (4) is 2.456mm, the groove width minimum value of described assembling tooth (4) is 2.456mm.
2. big-and-middle-sized wheeled tractor brake strip according to claim 1, it is characterized in that: the groove width of described parallel slot (6) is 2mm, the slot pitch of described parallel slot (6) is 4.8mm, and the degree of depth of described parallel slot (6) is 0.2mm.
3. big-and-middle-sized wheeled tractor brake strip according to claim 1 and 2, it is characterized in that: the thickness of described pairing steel sheet (1) is 1mm, described pairing steel sheet (1) and the total thickness of copper base liner (5) are 1.9mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520353361.4U CN204664240U (en) | 2015-05-28 | 2015-05-28 | Big-and-middle-sized wheeled tractor brake strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520353361.4U CN204664240U (en) | 2015-05-28 | 2015-05-28 | Big-and-middle-sized wheeled tractor brake strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204664240U true CN204664240U (en) | 2015-09-23 |
Family
ID=54134625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520353361.4U Active CN204664240U (en) | 2015-05-28 | 2015-05-28 | Big-and-middle-sized wheeled tractor brake strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204664240U (en) |
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2015
- 2015-05-28 CN CN201520353361.4U patent/CN204664240U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |